HALOGENISED AMIDE BIOCIDAL COMPOUNDS AND METHODS OF PROCESSING WATER SYSTEMS WITH FROM NEARLY NEUTRAL TO HIGH pH Russian patent published in 2015 - IPC A01N37/30 A01N37/34 B01D61/02 B01D61/14 B01D65/02 C02F1/50 C02F1/42 C02F1/44 C07C255/27

Abstract RU 2542979 C2

FIELD: chemistry.

SUBSTANCE: invention relates to method of fighting microorganisms in water system. Claimed method includes processing of water system with efficient amount of formula I compound, with water system containing reducing agent in amount at least 10 ppm. In formula X represents halogen; R and R¹, respectively, represent hydrogen and aminoradical of formula Invention also relates to application of formula (I) compound for fighting microbes in water system, containing reducing agent.

EFFECT: method makes it possible to efficiently fight microorganisms in water systems under deactivating conditions, created by presence of reducing agent.

10 cl, 4 tbl, 5 ex

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RU 2 542 979 C2

Authors

In' Bej

Rouzenburg Stiven

Dzhons Stiven D.

Dates

2015-02-27—Published

2010-05-14—Filed