METHOD FOR OBTAINING STABLE OXIDISING BIOCIDE Russian patent published in 2016 - IPC C01B21/09 A01N59/00 A01P15/00 

Abstract RU 2574436 C2

FIELD: chemistry.

SUBSTANCE: invention can be used in chemical industry. Method for obtaining stable chloramine in continuous flow at room temperature, in which concentrated chlorine source is combined with concentrated amine source with their molar ratio, constituting 1:0.755-1:6, with reaction medium and mixed to obtain stable chloramine with pH 7-10.5. Chlorine source represents sodium hypochlorite or calcium hypochlorite. Amine source represents ammonium sulphate or ammonium hydroxide. Reaction medium represents liquid.

EFFECT: invention makes it possible to obtain chloramine in more stable form without its fast decomposition.

8 cl, 1 ex

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RU 2 574 436 C2

Authors

Gupta Amit

Ramesh Manian

Ehlliott Rehndall

Dates

2016-02-10Published

2010-08-19Filed