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Echinacea tincture and method for producing echinacea tincture Invention refers to chemical-pharmaceutical industry, namely to Echinacea herb tincture having immunomodulating, immunopotentiating, antimicrobial, anti-inflammatory, antiviral activity and a method for producing it. The method for producing Echinacea herb tincture consists in extracting ground Echinacea herb in ethanol, infusing, then mixing, infusing more, pouring off a portion of the extract; after pouring off the extract, the process herb is added with fresh extracting agent, infusing while stirring at regular intervals; all the extract is poured off; the prepared extracts are combined and cooled thoroughly, filtered in a certain environment. Using the method for producing the Echinacea herb tincture having immunomodulating, immunopotentiating, antimicrobial, anti-inflammatory and antiviral activity. The Echinacea herb tincture having immunomodulating, immunopotentiating, antimicrobial, anti-inflammatory and antiviral activity. |
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Method for quantitative determination of tetracyclic triterpenes in shelf fungus material or shelf fungus preparation includes exhaustive extraction of the material or preparation with petroleum ether with a boiling point of 40-70°C with volume ratio of the shelf fungus material or shelf fungus preparation to the solvent of 1:2, separating the obtained extract, removing the organic solvent and determining the amount of tetracyclic triterpenes in the obtained dry residue using a spectrophotometric method. |
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Method for producing agent possessing immunostimulating action Invention refers to the pharmaceutical industry and concerns a method for producing an agent possessing immunostimulating action. The method for producing the agent possessing immunostimulating action from Sophora flavescens root consists in the fact that ground Sophora flavescens root is filled with water, treated with ultrasound; further, the mixture is heated and extracted with constant stirring; the extract is filtered; the mother solution is discarded; the solvent cake is filled with water and extracted; the extract is filtered; the mother solution is discarded; further, the solvent cake is filled with 90-95% ethanol; the mixture is treated with ultrasound; the mixture is extracted twice; the extract is filtered; the alcohol extracts are combined and concentrated; the condensed extract is dried and ground, mixed with 10% ethanol and left with constant stirring; the non-solute residue is filtered and dried under certain conditions. |
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Method for producing anti-inflammatory agent, version 1 Invention refers to the pharmaceutical industry, namely to a method for producing an anti-inflammatory agent. The method for producing the anti-inflammatory agent from a herbal raw material consisting in using an elevated part of Geranium wlassovianum Fisch. ex Link., which is dried, milled, extracted in 60% ethanol in a porcelain dish while stirring, filtered through a paper filter; the filtrate is evaporated in a porcelain dish to a dry residue in a certain environment. |
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Method for producing anti-inflammatory agent, version 2 Invention refers to the pharmaceutical industry, namely to a method for producing an anti-inflammatory agent. The method for producing the anti-inflammatory agent from Geranium pratense Ledeb. (meadow geranium) herb, which is dried, milled, extracted in 60% ethanol in a porcelain dish while stirring, filtered through a paper filter; the filtrate is evaporated in a porcelain dish in a certain environment. |
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Method for producing anti-inflammatory agent, version 5 Invention refers to the pharmaceutical industry, namely to a method for producing an anti-inflammatory agent. The method for producing the anti-inflammatory agent from an elevated part of Geranium eriostemon Fisch., which is dried, milled, extracted in 60% ethanol in a porcelain dish while stirring, filtered through a paper filter; the filtrate is evaporated in a porcelain dish to a dry residue in a certain environment. |
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Method of obtaining anti-inflammatory medication version 3 Invention relates to the pharmaceutical industry, namely to a method of obtaining an anti-inflammatory medication. The method of obtaining the anti-inflammatory medication from the above-ground part of Geranium pratense subsp. sergievskaja Peschkova(Meadow cranesbill subspecies Sergievskoy), which is dried, crushed, with the further extraction under specified conditions, filtered through a paper filter, the filtrate being evaporated to dry residue. |
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Inventions relate to pharmaceutical industry, in particular to method of obtaining substance; to substance, possessing antimicrobial, antiviral and immunostimulating activity with respect to dendrite cells, and to pharmaceutical composition, possessing antimicrobial, antiviral and immunostimulating activity with respect to dendrite cells. Method of substance obtaining consists in the following: potato shoots are subjected to water extraction, after which water extract is separated from sediment with the following addition of salt agent with further concentration, solution is frozen, defrosted, filtered, sediment is removed, and complex raw biopolymer is precipitated from solution by means of acidic salt agent with its further processing with alkali solution, then alkaline solution is dialysed against distilled water on filter and complex biopolymer is separated from obtained solution by means of gel permeation chromatography. Substance, obtained by said method, represents complex biopolymer, containing polysaccharide, peptide and lipid parts. Pharmaceutical composition contains said active substance in effective quantity and pharmaceutically acceptable carrier or filler. |
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Method for increasing degree of ecdysteroid and flavonoid extraction from herbal objects Method for ecdysteriod and flavonoid extraction from herbal material comprises extraction of a mix comprising shelf fungus and an overground part of Silene viridiflora or a mix comprising redhaw hawthorn fruits and an overground part of Lychnis chalcedonica, taken at a certain ratio, by a water-alcohol solution, prepared by adding magnetic water to ethanol, wherein the water was pretreated with magnetic field of certain intensity. |
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Generator of compression wave and piston system Invention relates to the generator of the compression wave of the medium and piston system of the generator, and can be used to initiate chemical or physical reactions in the chamber, rise of temperature, pressure, energy or density of the medium. The generator of the compression wave contains a movable piston with guide, inside it the control tire-rod of the piston and converter linked with medium will move or slide. During collision of the piston and converter, the control toe-rod slides in the guide, thus decreasing stress in the tie-rod. The generator contains a damper to brake the control tie-rod regardless on the piston. Collision of the piston and converter transfers part of the piston kinetic energy to the medium, resulting in the compression waves in the medium. |
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Method of separating and purifying sodium sulphide Present invention relates to a method of extracting and purifying sodium sulphide (Na2S), formed during desulphuration of oil residues. The method includes treating sludge containing Na2S, obtained during desulphuration of oil residues, with a mixture of at least one organic solvent and water. Further, the treated sludge is divided into an organic phase containing petroleum oil and an aqueous phase containing Na2S, and the aqueous phase is distilled to obtain Na2S, followed by purification thereof. The obtained sodium sulphide is oxidised followed by production of sodium sulphite. |
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Method of conducting mass-transfer processes and apparatus therefor Method of carrying out mass-transfer processes includes feeding pulp and feedstock in dry form into a tower from the top, feeding a reagent solution into the tower from below, discharging spent reagent solution from the top part of the tower, regenerating pulsation vibrations, transmitting said vibrations into the tower, back-and-forth movement of solid particles of the feedstock inside the tower and downward movement thereof under the force of gravity along the housing of the tower, collecting the solid particles in the bottom part of the tower and unloading. Pulsation vibrations are applied directly onto the reagent solution at the point of entry thereof into the tower, and solid particles from the bottom part of the tower are unloaded into an opening at the lower point of a conical bottom and through a stream batcher-divider into the chamber of a unloading-transport unit, from where said particles move directly in a transport pipeline under pressure through an unloading branch pipe and further to the point of consumption or further processing, for which a transport liquid is fed into the chamber of the unloading-transport unit from a pump through a pulp preparation module. An apparatus for conducting mass-transfer processes comprises one or more towers, each having a housing with a conical bottom and horizontal plates with guides mounted on the vertical, a feedstock supply unit, a branch pipe installed in the top part of the tower for discharging spent reagent, a branch pipe for feeding the reagent solution into the tower which is installed in the bottom part of the housing of the tower and a pulsator with a pulsation chamber. The branch pipe for feeding the reagent solution is installed coaxially inside the pulsation chamber in the bottom part thereof directly in front of the inlet of the tower. The conical bottom has an outlet opening which is hermetically linked through the stream batcher-divider with the unloading-transport unit, which consists of a receiving container and a pulp preparation module, connected to the transport pipeline. |
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Batcher of solid substance dissolved in solution Invention relates to proportioning. Batcher 10 comprises at least one vessel 12 with the bulk M of solid substance 14, at least one feed pipeline 20 connected with said vessel 12 to feed fluid in amount L to said vessel 12. Note here that said portion P of said solid substance is either partially or completely dissolved in said fluid to obtain aforesaid solution. Said portion P is notably smaller than bulk M so that said vessel 12 contains permanently the positive portion of said solid substance. Said positive part is defined by subtracting said P from M. Batcher 10 can comprise outlet pipe 16 for extraction of continuous portions of obtained solution and at least measuring means 22 to track at least one characteristic of the solution part. Invention covers also the methods of solution proportioning. |
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Method for preparing medicinal product possessing choleretic, anti-inflammatory activities Invention refers to pharmaceutical industry, namely to a method for preparing a medicinal product possessing choleretic activity. The medicinal product possessing choleretic activity and prepared by extracting an elevated part of Lomatogonium carinthiacum in 96% ethanol twice at room temperature, them in 40% ethanol with an extractant added in an amount equal to a discharged one, twice; the filtered aqueous-alcoholic extracts are combined; the extraction cake is extracted in purified water; the aqueous extract is filtered; the aqueous residues of the aqueous-alcoholic extracts are combined with the aqueous extract, concentrated, dried in a vacuum drying cabinet to produce the dry extract in the certain environment. |
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Method of obtaining 7-hydroxyroyleanon, possessing antimicrobial activity Invention relates to method of obtaining 7-hydroxyroyleanon, possessing antimicrobial action. said method includes extraction of crushed roots of salvia officinalis with 96% ethyl alcohol with further extract evaporation, processing with water, alcohol distillation and processing with hydrophobic solvent or extraction of said raw material with chloroform with further extract processing with water and evaporation; after which target product is extracted from organic phase by transfer into water-soluble phenolates, with processing with sodium hydroxide water solution; alkali solution is washed with chloroform; acidified with hydrochloric or sulphuric acid; obtained sediment is filtered; dried and crushed. |
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Echinacea purpurea tincture and method of producing same Method includes treating crushed Echinacea purpurea (L.) Moench roots and rhizome with steam, extraction with ethyl alcohol, then steeping, stirring, steeping, draining a portion of the extract which is equal to the amount of the loaded Echinacea purpurea (L.) Moench roots and rhizome, after draining a portion of the extract, adding ethyl alcohol to the treated material, draining the whole extract; extracting crushed Echinacea purpurea (L.) Moench herbs with ethyl alcohol, steeping, then stirring, steeping, draining a portion of the extract which is equal to the amount of the loaded Echinacea purpurea (L.) Moench herbs, after draining a portion of the extract, adding ethyl alcohol to the treated herbs, draining the whole extract; all obtained extracts are mixed, cooled and filtered under certain conditions. An Echinacea purpurea (L.) Moench tincture. Use of the method to obtain an Echinacea purpurea (L.) Moench tincture. |
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Method of separating biologically active compounds from propolis by vacuum ultrasonic extraction Invention relates to a method of producing dry propolis. Said method includes grinding raw material, extraction with 96% ethyl alcohol at temperature of +20-25°C using a vacuum-ultrasonic device, filtering, purification from heavy metals and other impurities using a carbon sorbent, followed by evaporation. |
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Means, possessing anti-tuberculosis action Means represents a dry extract of leaves and flowers of Gratiola officinalis, obtained by milling the leaves and flowers of Gratiola officinalis, extraction with 96% alcohol on a water bath to boiling and boiling, evaporation, dilution of the evaporated residue first with distilled water, then by the addition of chloroform, cooling to room temperature and centrifuging with the following separation of a water fraction and drying it under specified conditions. |
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Method of producing α(1,2)-l-skeleton-α(1,4)-d-galactopyranosyluronan from acorus calamus l. rhizome Method of producing α(1,2)-L-skeleton-α(1,4)-D-galactopyranosyluronan from Acorus calamus L rhizome is carried out in two steps. At the first step, crushed material is extracted with acidified water and heated on a boiling water bath while periodically mixing; after settling, the mixture is heated once more, left to cool to room temperature and filtered through a multilayer fabric filter; the filtrate is evaporated under a vacuum; the obtained solution is slowly added to 96% ethyl alcohol or to a solution of reclaimed ethanol and left in a cool place to settle the residue, after which the settled solution is drained, and the residue is filtered through a paper filter by successively washing with 96% ethyl alcohol and then with acetone. At the second step, without drying, the residue is transferred from the filter and dissolved in purified water while stirring rapidly; the obtained solution is then centrifuged; the obtained solution is purified from low-molecular weight compounds by filtering through a semi-permeable membrane; the purified solution is frozen and freeze-dried at certain conditions. |
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Method for producing befungin preparation of chaga muschroom Method for producing Befungin, a preparation of Chaga mushroom involving extracting the milled raw material in heated water on a heating unit consisting of 3 reactors; adding cobalt salts to the extract in certain environment, mixing with ethanol, evaporating to dry residue of 20-25%. |
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Method for producing soluble concentrate from sideline products of reindeer antlers Invention represents the method to obtain the soluble concentrate from sideline products of reindeer antlers, comprising aqueous raw extraction, grounded up to the forced meat condition with particle size of 3-5 mm under the action of ultrasonic vibrations with frequency of 37 kHz with subsequent filtration and vacuum drying at temperature of 45°C and pressure of 0.9 atm, distinguished by the fact that the aqueous raw extraction is carried out at temperature of 35-36°C in the presence of pepsin ferment at its concentration in raw mixture: water of 0.5% during at least 3 hours, at ratio raw: water for tails 1:5, for male genital 1:4, for uteruses with embryos and amniotic fluid 1:2. |
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Invention relates to method of simultaneous obtaining of two flavonoids - patuletine and its 7-O-β-D-glucopyranoside - patuletrine. Method consists in the following: milled edge petals of flower of high flavonoid sorts of tagetes patula are extracted with hexane, dried and r-extracted with chloroform, chloroform extract is concentrated, dry residue is dissolved in mixture of petroleum ether - chloroform, precipitated sediment is filtered, washed with petroleum ether and dried, obtained dry powder is dissolved in mixture chloroform - ethanol, precipitated sediment is filtered, washed with petroleum ether and dried with obtaining patuletine. Then, extraction of raw material, which remains after chloroform processing, is carried out with ethanol, alcohol extract is filtered and concentrated, after that, water residue is subjected to liquid phase extraction with ethylacetate, then, organic layer is concentrated, dry residue is dissolved in mixture chloroform - ethylacetate, precipitated sediment is filtered, washed with cooled ethylacetate, solution of hydrochloric acid in ethanol, ethanol and ethylacetate and dried, dry powder is dissolved in mixture ethylacetate-ethanol, precipitated sediment is filtered, washed with ethylacetate and dried with obtaining patuletrine. |
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Method for preparing lappaconitine hydrobromide (versions) Invention refers to pharmaceutical industry, namely to a method for preparing lappaconitine hydrobromide (versions) A method for preparing lappaconitine hydrobromide is implemented by extraction of Aconitum leucostomum root and herb or Aconitum septentrionale root and herb in methylene chloride in a continuous extraction apparatus that is followed by decontamination by means of flash chromatography (version 1), or extraction of a herbal raw material in a polar organic solvent followed by extract removal from the organic solvent (version 2), alkalinisation and extraction of the prepared extract in methylene chloride followed by decontamination of the extract by flash chromatography. |
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Method for production of Siberian cedar seeds liqueur (with hepatoprotective, antioxidant, antihypoxic, hypolipidemic effect) by way of maceration with ethyl alcohol usage; whole Siberian cedar seeds are loaded into the reactor, poured with 70% ethyl alcohol water solution; extraction is performed under preset conditions. The medicinal preparation with hepatoprotective, antioxidant, antihypoxic, hypolipidemic effect contains Siberian cedar seeds liqueur. Usage of the medicinal preparation as a hepatoprotective remedy. |
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Method for producing pigment complex of bisnaphthazarin Method for producing a pigment complex of bisnaphthazarin for preventing inflammatory diseases, involving demineralising commercial sea urchins' crusts and needles in an organic acid solution, separating organic acid salts and protein, applying pigment solution on a chromatographic column, washing the column with diluted mineral acid and distilled water, eluting the pigment complex, combining fractions containing the pigments, removing ethanol, lyophilising concentrate in the certain environment. The complex of pigments bisnaphthazarins for preventing inflammatory diseases. |
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For extraction (leaching) of the substances extracted from the plant materials in food, chemical-pharmaceutical and other industries, for output increasing of the substances extracted from the extractable plant materials and for increasing of their concentration in the ready extraction it is suggested to provide the extractor with the extractant recirculation circuit containing devices for solid phase separation, pump, discharge tank, flowmeter, shutdown valves system, and in the extractor bottom part additionally union will be installed for continuous liquid phase supply. |
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Method for producing agent possessing anti-inflammatory, diuretic and antioxidant activity Method for preparing an agent possessing anti-inflammatory, diuretic and antioxidant activity, involving milling Spiraea salicifolia shoots representing a mixture of leaves, blossom and shoots, extracting them three times by gradual maceration, mixing in infusing, filtering, condensing, separating, drying in the certain environment. |
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Method for preparing dry herbal extract of st. john's wort Invention refers to pharmaceutical and consumer industry in preparing dry herbal extracts used for later colouration of textile fabrics with this extract. A method for preparing the dry herbal extract of St. John's wort involves grinding herbal raw material, extracting in water, filtering, boiling down in a rotary evaporator and drying the residual product to constant weight in a drying chamber in the certain environment. |
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Method of obtaining sanguinarine and chelerythrine sulphates Method of obtaining sanguinarine and chelerythrine sulphates includes extraction of milled overground part of macleaya microcarpa and/or macleaya cordata with water aliphatic alcohol, removal of water aliphatic alcohol in vacuum, alkalinisation of water distillation residue with hydrophobic solvent, processing organic phase with sulphuric acid, filtration, washing and drying of target product, with extraction of milled raw material being carried out with water aliphatic alcohol in presence of methanesulphoacid, and solution of alkaloid bases in hydrophobic organic solvent is additionally filtered through layer of hydrophobic solvent, and target product is subjected to boiling in acetone. |
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Method of bee pollen processing Method of bee pollen processing consists in the fact, that bee pollen is extracted with CO2 by pumping CO2, obtained fat extract is separated, remaining oil-seed meal is subjected to enzymatic hydrolysis in presence of enzyme Distizym Protacide Extra, obtained fermentolisate is separated into solid and liquid phases, solid phase is dried, liquid phase is filtered, preservative potassium sorbate and sodium benzoate are added into filtered liquid fraction under specified conditions. |
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Compositions for heat transmission Invention relates to versions of composition for heat transmission. One of composition versions contains (i) from about 20 to about 90 wt % of R-1234yf; (ii) from about 10 to about 60 wt % of R-134a and (iii) from about 1 to about 20 wt % of R-32. Invention also relates to a number of versions of composition application. |
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Method for recovering polyphenol stilbene compounds pinosylvin and methylpinosylvin from pine waste Invention refers to pharmaceutical industry, particularly to a method for recovering pinosylvin and methylpinosylvin from common pine (Pinus sylvestris) wood. The method for recovering pinosylvin and methylpinosylvin consists in extracting ground knots of common pine (Pinus sylvestris) wood, common pine (Pinus sylvestris) in isopropyl alcohol mixed with water, separating the extract and removing the solvent. |
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Agent possessing anti-inflammatory, antipyretic and antimicrobial action Agent possessing the anti-inflammatory, antipyretic and antimicrobial action representing a dry extract of drug hedge hyssop leaves and blossom by grinding them, extracting in 96% alcohol on a water bath to a boil, and boiling, evaporating, diluting the evaporated residue by distilled water first, adding chloroform then, cooling to a room temperature and centrifuging, separating a water fraction and drying it in the certain environment. |
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Medication with nephroprotective action and method of obtaining thereof Invention relates to the pharmaceutical industry, in particular to a medication, possessing a nephroprotective action. The medication with the nephroprotective action, contains an extract of grass with roots and rhizomes of slender-leaf iris (Iris tenuifolia), stabilising agents and preservatives, taken in a certain ratio, where the extract is obtained by extraction of the grass with roots and rhizomes of slender-leaf iris (Iris tenuifolia) with a 30-70% water solution of polyol. |
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Method of manufacturing antimicrobial preparation from aboveground part of ramson Invention relates to the pharmaceutical industry, namely to a method of obtaining a preparation, possessing an antimicrobial activity. The method of obtaining the preparation, possessing he antimicrobial activity, where an aboveground part of freshly harvested bear leek (Allium ursinum L.) or victory onion (Allium victoriale L.) is crushed to a paste-like state, poured with ethyl alcohol, infused tree times, under certain conditions, after each extraction the extracts are poured off, the obtained extracts are combined. |
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Method involves raw material milling, extraction of useful substances, filtering and drying. The method characterisation is as follows: extraction is performed in an ultrasonic bath with a food acid with concentration not in excess of 5% in conversion to adipic acid at a temperature of 20-40°C during 15-30 min while drying is performed by high-temperature spraying method at a temperature of 70-100°C in a flow of extract ensuring production of a powered product. The food acid may be represented by adipic, orthophosphoric, malic, ascorbic, amber or acetic acid. |
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Method of complex processing of rice husk and straw Method of complex processing of rice production wastes in the form of rice hulls and straw comprises preparing raw material by screening hulling bran or dust and washing with water, processing the prepared raw material to produce a solid phase and solution of organic compounds, at that in preparing the raw material the rice straw is crushed, the prepared raw material is treated with 0.5 N ammonium oxalate solution, the solid phase is separated from the solution by filtration and sent to the recovery of silicon-containing products, the filtrate is dialyzed against running water and then against distilled water, concentrated, treated with acetone or alcohol, the resulting precipitate is separated by centrifugation, dissolved in water and lyophilized to obtain the polysaccharides under certain conditions. |
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Method for producing antioxidant for cosmetics Invention represents a natural antioxidant preparation technology for cosmetic applications. The presented method for preparing a biologically active extract of grape berries or secondary wine making products - husks of grapes - provides drying the raw material, grinding, mixing it with an extactant in a ratio of 1:2. |
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Extracting phosphate from waste water Invention relates to extraction of valuable substances, primarily phosphate, from products contained in waste water sludge or formed from treating waste water, specifically: waste water sludge, ash formed from burning waste water sludge, or slag formed from treating waste water sludge or contained therein, by extraction. The method includes preparing a suspension of a product contained in waste water sludge or formed from treating waste water in water, alcohol, water-alcohol mixture or aqueous solution, adding to said suspension carbon dioxide (CO2) gas or supercritical carbon dioxide (scCO2) as an extraction agent, separating undissolved solid substances from the liquid suspension agent, removing carbon dioxide from the suspension agent, precipitating valuable substances dissolved in the suspension agent and separating said substances from the suspension agent. |
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Method of processing wood green of fir to obtain fir oil, chlorophyll-carotene paste, aqueous extract of fir, comprising the sequential extraction of wood green with aqueous isopropanol, extraction with water, concentration of the isopropanol extract, hydro-distillation of the volatile components from the concentrate of the isopropanol extract to obtain fir oil, washing with water of hot bottom products for extraction of hydrophilic components and their separation from the lipophilic part, combining of hydrophilic components with an aqueous extract of wood green and concentration in vacuum to obtain the total aqueous fir extract, saponification of lipophilic part with aqueous solution of sodium hydroxide to obtain chlorophyll-carotene paste, under certain conditions. |
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Method of extracting cardiac glycosides and based on them compositions Invention relates to the pharmaceutical industry, namely to an extract of Nerium oleander in aloe. A method of obtaining the extract of Nerium oleander in aloe includes mixing vegetable material, which contains leaves and stems of the Nerium oleander plant, with vegetable mucus of aloe with obtaining an extraction mixture, conditioning the said extraction mixture with obtaining the extract of Nerium oleander in aloe. The composition of cardiac glycosides and aloe for treatment of a pathological state of skin, selected from sun-damaged skin, ageing skin, acne, age spots, liver spots, sunburn and herpes. A pharmaceutical composition for treatment of the pathological state of skin. A method of treating the pathological state of skin. A method of the cosmetic composition application. |
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Method of producing fraction of phenol substances from shelf fungus Method of producing a fraction of phenol substances from shelf fungus includes grinding fungus, extracting the material with water, separating the aqueous extract from the extraction cake, boiling the extraction cake in an organic solvent, separating the organic extract, wherein before boiling the extraction cake is dried, the organic solvent used is ethyl acetate, the solvent is removed from the obtained extract under defined conditions. |
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Method of producing fraction of lipophilic substances from shelf fungus Ground shelf fungus is extracted with water; the obtained aqueous extract is separated from the extraction cake; the extraction cake is dried; petroleum ether is added to the extraction cake and boiled; the obtained organic extract is separated; the solvent is removed to obtain a dry residue a fraction of lipophilic substances under defined conditions. |
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Method for production of alcoholised morses for beverages Raw materials are milled, infused in a water-alcohol solution in two stages under conditions of pulsed pneumatic stirring with compressed air. Exhaust air is delivered into an alcohol trap where alcohol and flavouring substances are captured. The water-alcohol solution enriched with the flavouring substances is mixed with washwater obtained after the first washing of the spent raw materials and mors. Washwater after the second washing of raw materials is mixed with the water-alcohol solution for fresh raw materials pouring. |
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Invention relates to the pharmaceutical industry, in particular to the application of the lanocholesterol fraction of wool grease as a bioemulsifier for cosmetic anti-aging preparations. Application of the lanocholesterol fraction of wool grease as the bioemulsifier for cosmetic anti-aging preparations is obtained by alkaline hydrolysis of wool grease with a mixture of ethanol, sodium hydroxide, pyrogallol and water, or with a mixture of ethanol, sodium hydroxide, pyrogallol, toluene and water, taken in a specified ratio, with further separation and purification under certain conditions. |
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Method of zinc extraction from bottom sediments with ionic liquid Method of zinc extraction from bottom sediments with an ionic liquid includes preparation of an analytic sample. Extraction of zinc from the solid sample is performed with application of the ionic liquid 1-butyl-3-methylimidazolium hexaphosphate with additives of ammonium thiocyanate and potassium iodide with further quantitative determination of zinc (II) ions in a concentrate of an organic phase of the ionic liquid. |
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Method of obtaining melanin from chaga Method of obtaining melanin from chaga, includes addition of 25% solution of hydrochloric acid to a water extract of chaga, separation of the obtained melanin sediment, addition to the sediment of petroleum-ether, mixing until a mixture of a homogeneous consistency is obtained, the obtained mixture is frozen, after the mixture defrosting a layer of an organic extract is removed, and a sediment of melanin is separated from the water layer and dried under the specified conditions. |
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Invention refers to the pharmaceutical industry, namely a method for recovery of biologically active ingredients from quick grass. The method for recovery of the biologically active ingredients from fresh roots and/or leaves of quick grass involving pre-cooling of the raw material, cooling of mineral water, mixing thereof and grinding under certain conditions. |
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Method of obtaining lipophilic substances from chaga Melanin is precipitated from a water extract of chaga by addition of a water solution of hydrochloric acid, then melanin is extracted by petroleum-ether with mixing until a mixture with a homogenous consistence is obtained, the obtained mixture is frozen, and after defrosting an organic extract layer is separated, a solvent is removed with obtaining a dry residue of a fraction of lipophilic substances. |
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Method of obtaining preparation, possessing hepatoprotective action Invention relates to the pharmaceutical industry, namely to a method of obtaining a preparation, possessing a hepatoprotective action. The method of obtaining the preparation, possessing the hepatoprotective action consists in extraction of crushed corn styles with stigmas with ethyl alcohol by a method of multi-step countercurrent extraction with completed cycle in a battery of 5 diffusers, a waste raw material is additionally extracted in 4 and 5 diffusers with an applied extractant, after which it is poured out and passed through 5 diffuser, and kept for a specified time; then, the waste raw material is pressed, the combined extract is settled, the purified extract is condensed under vacuum, dried in a vacuum oven until the dry extract is obtained and crushed under specified conditions. |
Another patent 2550906.