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Invention relates to a heat-exchange composition which can be used to replace existing coolants which must have a low global warming potential (GWP). The heat-exchange composition substantially consists of about 40 wt % to about 60 wt % R-152a, about 5 wt % to about 50 wt % R-134a and about 5 wt % to about 50 wt % R-1234ze(E). Said composition is zeotropic. |
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Cosmetic soap comprises soap base, flavouring and mud from sulphur springs of the village of Sernovodsk (Sunzhensky district, Chechen Republic). All the components are taken in certain proportions. After entering all the components, the mass is kept in a water bath at a temperature of 45-55°C for 15-20 minutes, moulded by filling in forms, and then cooled to room temperature and kept in moulds for three days. The component which has a major cosmetic effect is used as mud from sulphur springs of the village of Sernovodsk (Sunzhensky district, Chechen Republic). |
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Biofuel is obtained by neutralising plant oil fatty acids with an alkaline solution to obtain fatty acid salts, wherein the fatty acid salts are treated with oleum in ratio of 2:1, in the presence of jet steam at 90°C; fatty acids are separated from acidic water, rewashed with water to pH 6-7 and mixed with spent glycolic brake fuel in ratio of (8-9):(2-1). |
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Cleansing composition for improved removal of soiling Invention relates to cleansing composition, characterised by the fact that said composition represents alkali composition, which has pH higher than 9, and contains: (i) hydrolysable dispersing polymer, percent part of which constitutes from 0.15 to 0.3% in active ingredient, and (II) one or more biodegradable aminocarboxylate chelating agents, percent part of which constitutes from 2 to 30% in active ingredient, where said hydrolysable dispersing polymer is selected from group, consisting of carboxylated fructan components. Claimed invention also relates to application of cleansing composition and to method of surface cleaning. |
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Metal-free bleaching composition Invention relates to use of a composition containing H2O2, a H2O2 precursor or a peroxy acid, and a compound of formula for bleaching stains or dirt on textile materials during a cleaning process or by direct application of a stain remover at pH of 7 to 11. In formulae (1) and (2) X- is an anion of an organic or inorganic acid selected from BF4 -, PF6 -, RSO3 -, RSO4 -, SO4 2-, or Cl-, where R is C1-C24 alkyl; R1 is hydrogen, phenyl-(SO)-, a straight C1-C6-alkyl, C1-C6-alkoxy group, C1-C6-alkylthio group, C1-C6-alkyl-S(O)-, C1-C6-alkyl-SO2-, where the C1-C6-alkyl is unsubstituted or substituted with (CO)OR6; or R1 is S+(R7)(R8)X'-; R7 and R8 independently denote a straight C1-C6-alkyl; X'- has one of the values defined for X-, and is the same or different; or R1 is N+(R9)(R10)(R11)X"-; R9, R10 and R11 independently denote a straight C1-C6-alkyl; X"- has one of the values defined for X- and X'-, and is the same or different; R'1 has one of the values defined for R1; R2 and R3 independently denote hydrogen or a straight C1-C6-alkyl; or R2 and R3 together with the atom with which they are bonded form a cyclopentyl or cyclohexyl group; R4 and R5 independently denote hydrogen, a straight or branched C1-C12-alkyl or C1-C6-alkyl, which is divided by one O atom; or R4 and R5 together with a nitrogen atom with which they are bonded form a pyrrolidine, piperidine or morpholine group or hexamethylene imine; R6 is hydrogen or a straight or branched C1-C3-alkyl, under the condition that if in formulae (1) and (2) R1, R'1, R2 and R3 denote hydrogen, then R4 and R5 do not denote an unsubstituted C1-C12-alkyl. |
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Aromatiser-carrying weakly-adsorbing particle, having a heart-shaped weakly-adsorbing particle, having BET specific surface area less than 700 m2/g, and an aroma-releasing material deposited on the surface of the heart-shaped weakly-adsorbing particle and containing an aromatiser, and an aromatiser-containing material, wherein the aromatiser-containing material is present in amount of 5-20% of the total weight of the aromatiser-carrying weakly-adsorbing particle, and the aromatiser is present in amount of 10-50% of the weight of the aromatiser-containing material. |
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Invention relates to fat-and-oil industry. Proposed process comprises the steps that follow. First, tall oil soap is separated from black alkali liquor in the vessel and/or centrifuge. Said tall oil soap thus separated is processed by acidation and/or decomposition. Then, additional separation is performed by, for example, the centrifuge. Fractions of black alkali liquor are be processed for extra extraction of tall oil soap before evaporation and feed to regeneration boiler. |
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Method of obtaining soap solutions Described is method of obtaining soap solutions, which is realised by mixing solvent and SAS of cocamide class with addition of new component gelling agent of gelatine type (pectin, agar, etc.), making it possible to increase film life time. as solvent used is polyatomic alcohol of glycerol type, ethyleneglycol, polyglycerol, sugar syrup, honey or their mixtures, and as SAS used is cocamide DEA, cocamide MEA, cocamide TEA or their mixtures in concentration not lower than 0.1 vol %. |
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Method for controlling plastification of water-soluble film Invention relates to application of solvent, which has Hansen solubility (δ) lower than approximately 30, for controlling plastification of water-soluble film, which encapsulates detergent composition, containing (a) anionic surface active substance and (b) system of solvents, with system of solvents containing, at least, one primary solvent, which has Hansen solubility (δ) lower than approximately 30, and secondary solvent, selected from the group, consisting of glycerol, water and their mixtures. |
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Detergents for washing with optimised release of bleaching systems Invention relates to product for washing with standard dose of detergent, which contains: a) surface active substance, selected from anionic, non-ionic surface active substance and their mixtures; and b) bleaching system, which contains: (i) organic bleaching catalyst, consisting of aryliminium ion, selected from the group, consisting of zwitter ions; and (ii) source of activated peroxygen, selected from the group, consisting of: preliminarily formed peracid; source of hydrogen peroxide; and their mixtures, enclosed into water-soluble or dispersible film; and, at least, approximately 50 wt % of anionic and/or non-ionic surface active substance and, at least, approximately 50 wt % of aryliminium ions are contained in, at least, one liquid composition, with aryliminium ion being zwitter ion, which has structure, selected from the group, consisting of a) where: in (1) (i) R1 is selected from the group, consisting of: 2-propylheptyl, 2-butyloctyl, 2-pentylnonyl, 2-hexyldecyl, n-hexyl, n-octyl, n-decyl, n-dodecyl, n-tetradecyl, n-hexadecyl, n-octadecyl, iso-nonyl, iso-decyl, iso-tridecyl and iso-pentadecyl; (ii) R2 is independently selected from the group, consisting of #: H, branched alkyl group, containing from 3 to 12 carbon atoms, and linear alkyl group, containing from 1 to 12 carbon atoms, preferably R2 is independently selected from H and methyl groups; (iii) n stands for integer number from 0 to 1, b) 3-(3,4-dihydroisoquiinolinium)propanesulphonate; c) and their mixtures. |
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Method for production of vegetable oil of oil-containing seeds Method for production of vegetable oil from oil-containing material includes seeds separation from impurities, conditioning, seeds hulling with the help of hulling machine tools, treatment in fanning installations with the help of hulls isolation from kernels with subsequent removal, kernels milling with the help of rolling machine tools to produce mashed mass. The produced mashed mass is mixed in continuous mixers with a sufficient quantity of recycle vegetable oil and is supplied, with the help of dosers, into a vortex layer apparatus (VLA) for treatment in rotating electromagnetic field until production of a suspension consisting of vegetable oil and disintegrated residues of seed kernels. The layer suspension produced after treatment in VLA and heated in the above apparatus to 60-85°C is supplied by a forcing pump into the filter press where it is separated, filtered through porous napkins, to produce agglomerated cake (expression cake) and filtrate (vegetable oil). |
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Described composition, which contains: at least, one of α-amino acids in the total quantity from 0.1 to 10.0 wt %, selected from the group of readily water- soluble ones; at least one corrosion inhibitor in the total quantity from 0.1 to 1.0 wt %, selected from the class of alkylpolythiols of composition C12-C18; at least one non-ionogenic surface-active substance in the total quantity from 0.5 to 1.0 wt %, selected from the class of alkylpolyglucozides and based on natural fatty alcohols C8-C14, preservative in the total quantity from 0.5 to 1,0 wt %; gelling agent in quantity from 0 to 10 wt %; water - the remaining part. |
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Method for production of vegetable oil of melon seed extraction cake Method for production of vegetable oil and expression cake of melon seeds involves seeds drying, seeds clearing of impurities, seeds milling, mashed mass moisture and heat treatment, forepressing to produce oil and expression cake, cake milling, final expression of oil from forepressed expression cake and oil primary clearing; after clearing from impurities, melon seeds are hulled by the repeated impact method; then one isolates free fruit coat from the hulled grain mass (on a sieve surface in a vertical air flow) so that to produce a kernel fraction containing 20-25% of fruit coat with further milling. |
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Lipid oxidation stabilisation composition Lipid stabilisation composition, which contains an antioxidant and an antioxidant synergist, according to the invention the antioxidant is α-tocopherol and the antioxidant synergist is Mexidol (2-ethyl-6-methyl-3-hydroxy-pyridine succinate), with the following ratio of components in the mixture, wt %: α-tocopherol 18.9, Mexidol (2-ethyl-6-methyl-3-hydroxy-pyridine succinate) 81.1, added in concentration of 0.05-0.51% of the weight of lipids. |
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Hydrogenating fatty acids using promoted supported nickel catalyst Invention relates to a method of hydrogenating unsaturated fatty acids to obtain saturated fatty acids, which includes hydrogenating unsaturated fatty acids in the presence of hydrogen and a supported nickel catalyst having an oxide substrate, 5-80 wt % nickel, with respect to atomic nickel, of the weight of the catalyst, 0.1-10 wt % of a copper promoter, with respect to atomic copper, of the weight of the catalyst and 1-10 wt % of a group II metal, with respect to metal oxide, of the weight of the catalyst. |
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Invention relates to particles for delivery and a method of treating and/or cleaning an application site. The composition contains: a) an auxiliary ingredient selected from a group, b) a population of particles of microcapsules containing an oil-dispersible or soluble core material and non-anionic wall material at least partially surrounding the core material, wherein the microcapsule wall material contains: a reaction product of a first composition in the presence of a second composition containing an emulsifier which is a non-anionic compound, wherein the first composition contains a reaction product of i) an oil-dispersible or soluble amine acrylate or amine methacrylate with ii) multifunctional acrylate or methacrylate monomer or oligomer and iii) a soluble acid and an initiator, where the soluble acid and amine acrylate are in molar ratio of 3:1 to 1:3 and together make up 0.1-20 wt % of the weight of the wall material, the non-anionic emulsifier contains a water-dispersible or soluble material at pH 4-12 and, optionally, an aqueous phase initiator, wherein the reaction product of the first composition and the second composition lead to the formation of a population of microcapsules having non-anionic microcapsule wall material with low permeability for the core material and characterised by a zeta-potential equal to greater than -5 mV; the obtained microcapsules are characterised by adhesion to anionic surfaces, wherein said composition is a consumer product. |
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Liquid composition for cleaning and/or fine purification Present invention relates to a liquid composition for cleaning and/or fine purification, which contains biodegradable abrasive cleaning particles in amount of 0.1-20 wt % of the composition, wherein said biodegradable abrasive cleaning particles contain a biodegradable polylactic acid, wherein said biodegradable abrasive cleaning particles are characterised by average roundness of 0.1-0.6, wherein the roundness is measured according to ISO 9276-6, and average strength of 0.4-0.9, wherein the average strength is measured according to ISO 9276-6, and wherein said biodegradable abrasive cleaning particles are characterised by biodegradation level higher than 50% in accordance with ASTM6400 testing method. The present invention also relates to a surface cleaning and/or fine purification method. |
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Composition for lipids oxidation stabilisation In the lipids stabilisation composition including ascorbic acid one additionally uses an eleuterococcus extract at the following ratio of the mixture components, wt %: ascorbic acid - 8.87, eleuterococcus extract - 91.13, the components are added in concentration equal to 0.14-1.24% of the lipids weight. |
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Invention relates to the method of production of the aromatic powder compound characterised by the melt point Tm exceeding or equal to 30°C. Separately to the mixer at least two main powder simple solid substances with the organoleptic properties are supplied, their melt point exceeds or is equal to 40°C. The mixer chamber was pre-heated to temperature below Tm. The said solid substances are mixed in the mixer upon absence of any external liquid phase at temperature below Tm. At least, one of the said powder solid substances is supplied to the said mixer at temperature Ti selected such that T-20°C≤Ti≤T+20°C. Mixing is performed under isothermal conditions at temperature set to the specified temperature. The said aromatic powder compound is removed. |
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Preparation for non-contact wahsing of external surfaces of vehicles Preparation contains components with the following ratio counted per pure substances and taking into account neutralisation reactions, wt %: alkali metal hydroxide 3-9%, salt of ethylenediaminotetraacetic acid 1-6%, tetrasodium salt of oxyethylenediphosphonic acid 3-13%, sodium silicate 0.1-3%, alkylpolyglycozide with length of alkyl chain C6-C12 1-7%, mixture of anionic SAS 3-12%, sodium citrate 0.1-6%, sodium tripolyphosphate 0.1-5%, alkylated derivative of β-alanine of general formula RR'NCH2COONa, where R is alkyl radical of CnH2n+1 type at n from 8 to 18, R'=H,CH2COOM1, where M1=H, Na, K 0.1-6%, amine oxide of general formula R1NOR2R3, where R1 is alkyl radical CnH2n+1, at n from 6 to 18, R2, R3 are alkyl radicals CnH2n+1 at n from 1 to 3m, counted per pure substance 0.2-5%, non-ionogenic polyethoxylated SAS 1-8%, sodium alphaolefinsulphonate of general formula CnH2nSO3Na, where n=14-18, R is any alkyl radical counted per pure substance 0.5-5%, alkylamidopropylbetaine in zwitter-ionic form: RCO(CH2)3N+Me2CH2COO-, where R is alkyl radical with chain length C8-C18 0.1-5%, low-ethoxylated alcohols of linear or branched structure of general formula CnH2n+1(OCH2CH2)mOH, at n from 1 to 6 and m from 1 to 5 - 0.1-5%, dye 0.05-0.5%, water - the remaining part. |
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Methods for purification and production of fuel from natural oily raw material Invention relates to a method of purifying and processing natural oily glycerides, which includes providing (a) raw material which includes natural oily glycerides, and (b) low-molecular weight olefins; cross-metathesis of natural oily glycerides with the low-molecular weight olefins in a metathesis reactor in the presence of a metathesis catalyst to form a metathesis reaction product, which includes olefins and esters; separating the olefins in the metathesis reaction product from the esters in the metathesis reaction product to obtain a separated olefin stream; and recycling the separated olefin stream into the metathesis reactor. The natural oily raw material can be converted into useful chemicals, e.g., wax, plastic, cosmetic agents, biofuel etc., with any number of different exchange reactions. |
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Oil press contains a milling chamber, an auger shaft, an oil expression chamber with a pressing cage, a mechanism for regulation of pressure in the press, an auger, the press feeder and the feeder auger shaft; the specificity is as follows: the oil press consists of two operational chambers where the first chamber represents a chamber for the source oily raw material milling and thermal treatment while the second is the oil expression chamber; the milling and thermal treatment chamber consists of three zones where the first is the source raw material charging zone, the second is the seeds moisture treatment zone and the third is milling zone; there are two augers installed in the milling and thermal treatment chamber that rotate towards each other; the thermal treatment zone is equipped with a water supply nipple; the oil expression chamber consists of a zone for source raw material charging and milling (that is under a subatmospheric pressure) and the oily raw material pressing zone; the expression zone has a cover within the raw material charging and milling zone; the pressing zone is represented by a cage body made of trapezoid-shaped cage plates having two bevels on the inner surface; the coil pitch of the auger installed inside the source oily raw material milling and thermal treatment chamber gradually decreases along the whole length. |
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Method for integrated purification of vegetable oils Method for integrated purification of vegetable oils envisages cold hydration of oil with further vacuum membrane filtration with usage of hollow-fibre membranes made of a polymer material having pore diameter within the range of 0.01 - 5 mcm while the membrane fibre has an inner diameter within the range of 0.1 - 10 mm; the inner space of the membrane hollow fibres is connected to a vacuum system for creation of a pressure gradient on different sides with a membrane semi-permeable partition and for generation of a 0.1 - 0.9 kgs/cm2 vacuum inside the fibres to enable the possibility of ensuring a directed flow of oil being purified across the whole membrane surface; the polymer material is selected from the group including polyvinylidenfluoride, PVC, polypropylene, polyethylene, polyethersulphone, polyacrylamide, cellulose acetate or their combinations or their copolymers. |
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Continuous method of producing fabric softener composition Invention relates to a continuous method of producing a fabric softener composition. Described continuous method of producing a fabric softener composition, which includes steps of adding di(C6-C14)alkyl di(C1-C4alkyl and/or hydroxyalkyl)quaternary system in amount of 0.01-1% and a fragrance to the a composition of an active fabric softener substance containing 2-25 wt % of said composition of an active fabric softener substance, an ester of bis(2-hydroxyethyl)dimethylaluminium chloride of a fatty acid; and mixing the combination; a fabric softener composition is also described. |
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Fabric care compositions containing primary stabilising agents Present invention relates to a fabric are composition containing: a) 1.5-50%, based on the weight of the composition, of an active fabric softener, which is a quaternary ammonium compound; b) 0.5-1.5%, based on the weight of the active fabric softener, of a primary stabilising agent selected from saturated branched alcohols containing 8-20 carbon atoms, or a component selected from a group consisting of saturated branched carboxylic acids containing 8-20 carbon atoms, or salts of said acids, and mixtures thereof; c) a delivery enhancing agent. The present invention also relates to a method of providing a useful effect for fabric and to a method of producing a fabric care composition. |
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Present invention relates to a novel alicyclic alcohol compound of chemical formula: which can be used as raw material for a perfume composition and which has an excellent flowery-herblike aroma with refreshing notes. The invention also relates to a perfume composition containing the disclosed alicyclic alcohol compound and to a method for production thereof. The production method includes reacting 1-isopropyl-4-methylcyclohexene with carbon monoxide in the presence of hydrogen fluoride, reacting the obtained 4-isopropyl-1-methylcyclohexanecarboxylic acid fluoride with an alcohol to obtain a carbonyl compound of cyclohexane, followed by reducing the carbonyl compound of cyclohexane. |
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Present invention relates to a novel alicyclic alcohol compound of chemical formula which can be used as raw material for a perfume composition and which has an excellent flowery-herblike aroma with refreshing notes. The invention also relates to a perfume composition containing the disclosed alicyclic alcohol compound and to a method for production thereof. The production method includes reacting 4-isopropyl-1-methylcyclohexene with carbon monoxide in the presence of hydrogen fluoride, isomerising the obtained 4-isopropyl-1-methylcyclohexanecarboxylic acid fluoride to obtain 2-methyl-2-(4-methylcyclohexyl)propionyl fluoride, followed by reaction thereof with an alcohol to obtain a carbonyl compound of cyclohexane, and then reducing the carbonyl compound of hexane. |
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Reduction of acidity of fats and oils Method for treatment of vegetable oils and/or animal fats includes an operation of vacuum steam purification, condensation of neutral oils from the steam phase at an increased temperature, maintenance and return into the steam-stripping column, delivery of water steam, volatile fatty acids and nutritive microelements, together with other volatile substances, into the cold condensation zone and condensation of volatile fatty acids and nutritive microelements, together with other volatile substances, in the cold condensation zone, formation of condensate and a flow of water steam, uncondensible gases together with traces of fatty acids and other light hydrocarbon vapours. |
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Invention relates to detergent compositions for automatic dish washing. The invention describes a phosphate-free and a phosphate gel detergent for automatic dish washing, which includes one or more silicate and citrate, a nonionic surfactant, a stain reducing system which includes a polyacrylate and carboxymethyl inulin, water and a rheological property modifier in defined concentrations. Also a method of reducing water stains on dishware is described. |
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Grape stone oil production method Invention relates to fat-and-oil industry. The grape stone oil production method involves seeds clearing from admixtures, milling, seed meal treatment with a reagent, wet-heat treatment under conditions of seed meal heating to 105-110°C and subsequent oil isolation by pressing. The seed meal moistening reagent is represented by electroactivated liquid with pH equal to 1.4-2.5 in an amount of 3-10% of the raw materials weight. The electroactivated liquid is obtained by way of electrolysis of 1-5% NaCl water solution, current strength being 1.0-1.5 A, current voltage being no more than 50 W, rate of liquid flow in the catholyte and anolyte electrolyser being 5-10 cm3/h and 2-3 cm3/h respectively. |
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Invention relates to agents for external application as a decontaminating detergent for cleaning human skin and the external surface of equipment from radioactive contaminants. Described is a decontaminating detergent of the following composition: ion-exchange resin Ku-1 5-20%, ion-exchange resin Ku-2-8chs 5-20%, ion-exchange resin An-31 3-10%, ion-exchange resin EDE-10P 3-10%, powdered synthetic detergent 60-84%. |
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Oil production method using surfactants based on butylene-oxide-containing alkyl alkoxylates Invention is referred to an oil production method by flooding with the Windsor III microemulsion, wherein at least through one injector an aqueous compound of surfactants is injected to the oil deposit in order to reduce surface tension between oil and water up to values less than 0.1 mN/m, and the above compound includes at least one surfactant, while from the oil deposit raw oil is extracted at least through one producer; the method is featured by the usage of the aqueous compound of surfactants containing at least one surfactant with the general formula of R1-O-(D)n-(B)m-(A)l-XY-M+, where R1 stands for a linear or branched saturated or unsaturated aliphatic and/or aromatic residue with the number of carbon atoms from eight up to thirty, A stands for an ethylene oxide group, B stands for a propylene oxide group and D stands for a butylene oxide group, l stands for a number from 0 up to 99, m stands for a number from 0 up to 99 and n stands for a number from 1 up to 99, X stands for an alkyl or alkylene group with the number of carbon atoms from 0 up to 10, M+ stands for a cation and Y- is selected from the following groups: sulphate groups, sulphonate groups, carboxylate groups and phosphate groups, at that A, B and D groups may have statistic or alternate distribution or they may be present as two, three, four or several units in any sequence, the amount of l+m+n lies within limits from 3 up to 99 and contents of 1,2-butylene oxide groups on the basis of the whole quantity of the butylene oxide groups is not less than 80%. |
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Novel bicyclic dioxanes, production and use thereof as aromatic compounds Invention relates to novel compounds of formula (I), where: R3 and R4 are independently a hydrogen atom, a C1-C6 alkyl group or C2-C6 alkenyl group, R5 is a C1-C6 alkyl group, specifically methyl, ethyl, isobutyl, tert-butyl, n.-pentyl, C2-C6 alkenyl group or (CH2)0-2-aryl group, R6 is a C1-C6 alkyl group, C2-C6 alkenyl group, (CH2)0-2-aryl group or C5-C6 cycloalkyl or cycloalkenyl group, and R7 is a hydrogen atom, C1-C6 alkyl group or C2-C6 alkenyl group; or R3, R4 and R5 are as defined above, and R6 and R7 together with a carbon atom with which they are bonded form a C5-C6 cycloalkyl or cycloalkenyl group, as well as to an aromatic composition based on the compound of formula I, where R3, R4, R6 and R7 assume values given above, and R5 is a C1-C6 alkyl group. |
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Essential mustard oil production method Essential mustard oil production method involves moistening of mustard press cake under stirring and heating conditions, thioglucoside hydrolysis at heating temperature, vacuumisation for formation of a steam phase with the latter delivery for condensation and division; the mustard press cake is preliminarily milled and heated; moistening is performed by way of spraying with water solution heated up to 60-70°C; such solution contains ascorbic acid and culinary salt, the ratio of water:ascorbic acid to culinary salt being 400:1; the ratio of ascorbic acid to culinary salt being 1:4; the weight ratio of press cake to water being 2.7:1; simultaneous treatment of the reaction mass with ultrasonic sound is performed during 5-10 minutes; hydrolysis is performed during 30-35 minutes under excessive pressure equal to 1.2 atm; in the course of vacuumisation treatment with ultrasonic sound is repeated. |
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Method of hydrogenating fatty acids using promoted supported nickel catalyst Invention relates to a method of hydrogenating unsaturated fatty acids to obtain saturated fatty acids, wherein said method includes hydrogenating the unsaturated fatty acid in the presence of hydrogen and a supported nickel catalyst, said supported nickel catalyst having an oxide support, 5-80 wt % nickel, calculated as nickel metal on the weight of the catalyst, and 0.1-10 wt % of a manganese promoter, calculated as MnO2 on the weight of the catalyst. |
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Detergent composition, possessing high self-adhesion and providing aftereffect after application Invention relates to detergent composition for treatment of ceramic surface, containing (a) at least one adhesion promoter, selected from polyethyleneglycol, cellulose, polysaccharides, polyacrylates, polyvinyl alcohols, polyvinylpyrrolidones or polyalkoxyalkanes and present in amount from 18 to 80 wt %; (b) at least one surfactant, selected from the group, consisting of anionic, non-ionogenic, cationic, amphoteric, zwitterionic surface-active substances and their combinations; (c) mineral oil; (d) unethoxylated mixture of linear primary alcohols, in which each alcohol of said unethoxylated mixture contains carbon chain, containing from 9 to 17 carbon atoms, or ethoxylated mixture of linear primary alcohols, in which each alcohol in said ethoxylated mixture contains carbon chain, containing from 9 to 17 carbon atoms; (e) water; (f) at least one solvent; and where, when applied on treated surface, composition adheres to surface on its own, and where composition provides wet film on said surface, when water is passed above said composition and surface. |
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Invention relates to a method of cleaning dishes by hand using a liquid detergent composition for washing dishes by hand, containing from 4% to 40% by weight of the composition of an anionic surface-active substance containing no more than 15% by weight of the total composition of a sulphonate surface-active substance and a combination of alkyl-sulphates and/or alkyl-ethoxy-sulphates with a combined average degree of ethoxylation of less than 3; from 0.05% to 1% by weight of the composition of a cationic polymer, at that the cationic polymer is guar hydroxypropyltrimonium chloride, at that the cationic polymer has the average molecular weight of from 350000 to 1000000 and the cationic charge density greater than or equal to 0.45 mEq/g, and the said composition will have an index of coacervation in dilution of at least 6%. Also the composition used and the use of the said composition is described. |
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Invention relates to a solid substance which is suitable as a complexing agent for ions of alkali-earth and heavy metals in solid compositions of detergent and cleaning agents. The solid substance includes the following components: a) a core containing glutamic acid-N,N-diacetic acid and/or a salt thereof, and b) an envelope containing a compound of general formula I. In formula I, R denotes an alkyl with 1-30 carbon atoms and each M independently denotes hydrogen, an alkali metal, an alkali-earth metal, ammonium or substituted ammonium (e.g. organic amine salts) in corresponding stoichiometric amounts. The invention also relates to a method of producing said solid substance and a solid composition of detergent and cleaning agents containing said substance. |
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Line for integrated two-stage processing of oil crops Line for integrated two-stage processing of oil crops includes 2 section; the first section contains bins for storage of seed meal of various oil crops such as sunflower, rape and camelina with volumetric dosers installed in the bins lower parts, shaking sieves, electric magnets, forepresses, a three compartment sludge trap, an automatic scale, a vessel equipped with an anchor stirrer for mixing vegetable oils produced, a pump, filter presses for filtration and a vessel for composite virgin oil. After separation of coarse inclusion on shaking sieves, seed meal of varied oil crops such as sunflower, rape and camelina is supplied, in a uniform layer, to the electric magnets where it is cleared from ferric impurities; then it is delivered for preliminary oil expression to the forepresses with one forepress operating alternatively processing various oil crops; forepress press cake is delivered into the bins fore forepress press cake while forepress oil is supplied into the three compartment sludge trap; then oil is weighed on the automatic scale and dosaged, depending on the recipe formula, into the vessel equipped with an anchor stirrer for mixing vegetable oils; then oil is pumped to the filter press for filtration and further into the vessel for composite virgin oil and for storage; installed downstream the forepresses is the second section equipment represented by bins for forepress press cakes such as sunflower, rape and camelina with volumetric dosers installed in their lower part, electric magnets, crushers, weight bins with volumetric dosers installed in their lower part, an auger steamer mixer, a tank roasting pan, an expeller with a fitting installed for press cake granulation, a sludge trap, a pump, filter presses for filtration, a vessel for composite pomace oil; within the said section, forepress press cakes of various oil crops from the bins for forepress press cakes with volumetric dosers installed in their lower part pass through electric magnets and further delivered for milling into the hammer crushers to be then delivered into the weigh bins from where the product, portioned depending on the recipe formula, is supplied into the clutch steamer mixer and further into the tank roasting pan; after thermal treatment, the product is supplied for final oil expression into the expeller with a fitting installed for press cake granulation; composite granulated expeller press cake is supplied for storage while expeller oil is supplied into the sludge trap; oil is pumped for storage to the filter presses for filtration and further into the vessel for composite pomace oil and for storage; water from the water jacket of the vegetable oils mixing vessel is supplied into the steam heater in a closed cycle mode; from the steam heater, superheated steam is supplied into the water jacket of the tank roasting pan wherefrom it is supplied into the auger steamer mixer ; then spent steam passes through the condenser filter; then produced water is delivered into the water jacket of the vessel equipped with an anchor stirrer for mixing vegetable oils and further into the steam heater. |
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Cleaning composition for solid surfaces Invention relates to improved cleaning compositions for solid surfaces. Described are aqueous compositions for cleaning solid surfaces according to the present invention, which contain: one or more amine oxide surfactants, a monoatomic primary C1-C3-alcohol, a solvent based on phenyl-containing glycol ethers, a solvent based on phenyl-free glycol ethers, alkanolamine in defined concentrations; and optionally trace amounts of one or more additional conventional additives, having good cleaning properties against dirt and stains. A method of cleaning a solid surface is also described. |
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Present invention relates to a concentrated aqueous solution of an amphoteric surfactant with a viscosity lower than or equal to 3000 cP, preferably lower than or equal to 1000 cP, as measured with a model LV Brookfseld viscosirneter at 20°C, 20 r.p.m., spindle 3, wherein the solution has pH in the range of 1-5, contains urea with concentration of 0.01-5 wt % of the total weight of the solution, sodium phosphate with concentration in the range of 0.01-5 wt % of the total weight of the solution and concentration of the amphoteric surfactant ranges from 25% to 60 wt %. The present invention also relates to a method of preparing a concentrated aqueous solution of an amphoteric surfactant (versions). |
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Soap bar containing hydrogel phase particles Invention relates to a soap bar with low total content of fatty substances. Described is a solid soap, which contains a solid-phase soap base and hydrogel phase particles scattered in said soap base, wherein the solid soap contains at least 15 wt % of water and is suitable for milling, where the hydrogel phase particles are obtained using carrageenan, a potassium salt and at least one material selected from a group consisting of konjac gum and polyatomic alcohols. |
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Invention relates to aqueous liquid detergents for use as a washing composition. The invention describes a liquid detergent composition, having a thickening system which includes (a) 0.3 to 3 wt % of a carboxylic acid/carboxylate polymer and (b) 0.1 to 2 wt % of a polymer which includes an ammonium group, which is a copolymer of diallyldimethylammonium chloride and an acrylamide, as well as use of the composition for machine washing. |
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Production of liquid detergents Invention relates to production of liquid detergents. In compliance with claimed process, vessel is used that includes inlet, outlet, miser and additive mixing zone located between said inlet and outlet. Note here that this process includes steps whereat unstructured precursor of liquid detergent is fed to vessel inlet. Additives and unstructured liquid detergent are mixed in additive mixing zone to produce combined additive liquid detergent. Gel-forming agent is added to combined additive detergent downstream of additive mixing zone to get liquid detergent. Liquid detergents can be used in water-soluble bags with multiple compartments. |
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Invention relates to substrate bleaching. A method of treating a substrate by bringing the substrate into contact with an aqueous medium containing at least 1% water and 1 to 1500 mM hydrogen peroxide to form a medium is described. The aqueous medium contains a transition metal catalyst obtained in advance. The catalyst is a binuclear catalyst based on a transition metal of the type Mn(II)Mn(II), Mn(II)Mn(III), Mn(III)Mn(III), Mn(III)Mn(IV) or Mn(IV)Mn(IV). The ligand of the transition metal catalyst has the formula (I), where Q = , where p = 3, R is independently selected from hydrogen; C1-C6-alkyl; wherein one of R is bonded with N from another Q from another ring through an ethylene bridge; R1, R2, R3 and R4 are independently selected from: H and C1-C4-alkyl. The medium has pH in the range of 11 to 13. The concentration of the catalyst is in the range of 0.0001 to 1.5 mcM. |
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Glass-cleaning low-freezing liquid Invention relates to cleaning compositions of low-freezing liquids, intended for cleaning solid surfaces, including automobile windshield. Liquid contains, wt %: monoatomic alcohol 5.0-30.0; at least one salt of carboxylic acid, selected from the group, which includes: ammonium formiate, potassium formiate, sodium formiate, ammonium acetate, sodium acetate, potassium acetate 5.0-60.0, SAS 0.10-0.35; pack of technological additives not more than 5.0; and water to 100. |
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Method of autocatalytic ethrification of fatty acids Claimed invention relates to method of separating micronutrients from distillate of deodoriser, containing free fatty acids. method includes the following stages: (i) processing deodoriser distillate at etherification stage with glycerol, with said etherification stage being autocatalytic, obtaining initial material in form of acylglycerides and discharge of glycerol excess and formed water; (ii) transfer of initial material in form of acylglycerides, in which water content constitutes less than 1500 ppm, and content of free fatty acid constitutes less than 3 wt %, to stage of re-etherification and processing initial material in form of acylglycerides with methane with obtaining non-purified biodiesel product; and (iii) purification of non-purified biodiesel product at distillation stage, and separation of non-purified biodiesel product into three fractions: 1) methyl ethers of fatty acids, 2) enriched with micronutrients tocopherol-containing product and 3) light hydrocarbons, with deodoriser distillate before supply to etherification stage being (i) preliminarily heated to temperature in the interval from approximately 50 to approximately 90°C. |
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Preparation for surface cleaning of products, manufactured from copper and its alloys Invention relates to household chemistry and can be used in household, in vaults of museums, in antique shops, numismatics: coins (ancient and modern), products of cultural and community and cultural and historical purpose, as well as in automobile industry and electrical engineering for cleaning wires, terminals, etc., in alcohol production and beer brewing for cleaning external surface of pipelines, made of copper and its alloys, in armed forces for cleaning firearms barrels to remove soot, residues of copper and its alloys (bronze), remaining from bullets after shooting, from the surface of barrel channels. Described is preparation for cleaning surfaces, which contains: 1.0-2.5% of disodium salt of ethylenediaminetetraacetic acid ("Trilon B); 5.0-10.0% of aminoacetic acid (glycine); 0.1-0.2% of Sintanol DS-10; 5.0-10.0% of caustic potash; 2.5-5.0% of tris(hydroxymethyl)aminomethane ("Tris"); 3.0-10.0% of ethyleneglycol, distilled water (to 100%). |
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Vegetable oil and fat refinement apparatus Apparatus for refinement of vegetable oils and fats consists of a vertical cylindrical body with a conic bottom enclosed inside a steam jacket, a vertical shaft with rectangular vertical blades, a drive, nipples for delivery and discharge of oil, heating steam and condensate as well as the gas phase; the rectangular vertical blades are perforated with slanted flat-topped guides installed on their rear sides for each hole respectively. |
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Invention relates to compositions for purification of solid surfaces, containing acidic component; one or more surfactants; surface-modifying polymer; component for control of unpleasant odour, which contains effective quantity of two or more volatile aldehydes, selected from 2-ethoxybenzylaldehyde, 2-isopropyl-5-methyl-2-hexenal, 5-methylfurfural, 5-methyl-thiophene-carboxaldehyde, adoxal, p-anisic aldehyde, benzylaldehyde, bourgeonal, cinnamic aldehyde, cymal, decyl aldehyde, floral super, florhydral, helional, lauryl aldehyde, ligustral, lyral, melonal, o-anisic aldehyde, linoacetaldehyde, P.T.Bucinal, thiophenecarboxaldehide, trans-4-decenal, trans trans 2,4-nonadienal, undecyl aldehyde; and water carrier ,with component for unpleasant odour control containing from 35% to 60% of volatile aldehydes with B.P. 250°C or higher and ClogP 3.0 or higher; or 25% of aldehydes which have B.P. approximately 250°C or lower and ClogP approximately 3 or lower; or 10% of aldehydes, which have B/P/ 250°C or lower and ClogP 3.0 or higher; or from 10% to 30% of aldehydes, which have B.P. 250°C or higher and ClogP 3.0 or lower. |
Another patent 2551386.