Odor Control In Industrial Lagoons

Details Odor Control In Industrial Lagoons Odor Control In Industrial Lagoons

1997-05-09

1999-01-19

Lithgow, Thomas M.

Liquid purification or separation

Processes

Treatment by living organism

210754, 210756, 210916, 210747, 423224, 42324301, 42324308, 422 4, 422 5, C02F 176, C02F 328, B01D 5352, B01D 5334

Patent

active

058610960

ABSTRACT:
Wastewater lagoons are treated with chlorine oxygen compounds to react with odorous sulfides and mercaptans emanating from the lagoon. A fine spray of an aqueous solution of the chlorine oxygen compound (HOCl, NaClO.sub.2, or NaOCL) is applied over the lagoon. The chlorine oxygen compounds react with the sulfides in the vapor zone above the lagoon, converting the odorous compounds to non-odorous compounds.

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