DETERGENT FOR TREATING FOOD PROCESSING EQUIPMENT Russian patent published in 2014 - IPC C11D1/66 C11D1/825 C11D3/04 

FIELD: chemistry.

SUBSTANCE: detergent is phosphate-free and has high detergent power and low foaming. The detergent for treating food processing equipment contains an alkali metal hydroxide, a mixture of nonionic surfactants and water. The detergent further contains a sodium salt of aldonic acid in form of sodium gluconate, low-foam nonionic surfactant in form of C8-C10 alkyl polyglycoside and triethanolamine, and the mixture of nonionic surfactants is added in form of a mixture of ethoxylated fatty alcohols with hydrocarbon radical chain length of C12-C14 with ethoxylation degree of 6 and 10, with the following ratio of components, wt %: alkali metal hydroxide 20-30, sodium gluconate 1-3, low-foam nonionic surfactant - C8-C10 alkyl polyglycoside 0.1-1, triethanolamine 0.1-1, mixture of nonionic surfactants -10, water - the balance.

EFFECT: producing phosphate-free low-foam detergent, high detergent power.

2 tbl