Dry mortar. RU patent 2392246.

FIELD: construction.

SUBSTANCE: dry mortar contains the following components, wt %: ash 50-85, caustic magnesite powder 10-30, natural mineral schungite of III type 0.1-10, modifying additives 0.1-1.5, construction sand - the rest.

EFFECT: improved efficiency of hazardous substances neutralisation in process of ash recycling and improved quality of construction materials due to application of ash in dry mortars.

6 cl, 1 tbl, 3 ex

IPC classes for russian patent Dry mortar. RU patent 2392246. (RU 2392246):

C04B28/30 - containing magnesium cements (magnesium oxide cements C04B0028100000)

C04B18/10 - Burned refuse

C04B111/20 - LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS (devitrified glass-ceramics C03C0010000000); REFRACTORIES (alloys based on refractory metals C22C); TREATMENT OF NATURAL STONE

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