METHOD OF TREATMENT OF ORGANIC SEDIMENT Russian patent published in 1997 - IPC

Abstract RU 2076077 C1

FIELD: purification of sewage in meat, food and fish processing industries. SUBSTANCE: sediment resulting from purifying sewage at meat processing plants, is treated by heating with live steam under stirring and pressing conditions at temperature of 70-90 C for 18-25 s to residual moisture content of 55-60 %. EFFECT: more efficient treatment method. 2 cl

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RU 2 076 077 C1

Authors

Nikiforov L.L.

Dates

1997-03-27—Published

1994-10-12—Filed