METHOD FOR SEWAGE WATER TREATMENT TO REMOVE HYDROGEN SULFIDE Russian patent published in 1995 - IPC

Abstract RU 2048447 C1

FIELD: treatment of household, industrial and postprocedure sewage water to remove hydrogen sulfide. SUBSTANCE: used for the purpose as sorbent is electrolytic (insoluble) lignin. EFFECT: higher quality of sewage water treatment to remove hydrogen sulfide with minimum expenses. 3 tbl

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RU 2 048 447 C1

Authors

Linevich S.N.

Sal'Kinova I.P.

Smirnov V.A.

Kovalenko E.I.

Dates

1995-11-20—Published

1991-04-16—Filed