METHOD FOR PROCESSING ELECTROTECHNICAL AND RADIO ENGINEERING WASTES Russian patent published in 1994 - IPC

Abstract RU 2014135 C1

FIELD: waste processing. SUBSTANCE: wastes are weakened in a water medium in an autoclave at 200-210 C for 8-10 hours, then dried, crushed, screened into fractions - 5.0 +2.0; -2.0 +0.5; and -0.5 +0, and then undergo electrostatic separation. EFFECT: increased efficiency of the process. 5 tbl

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RU 2 014 135 C1

Authors

Ardeljan A.A.

Ermakov V.V.

Zarogatskij L.P.

Mesenjashin A.I.

Petrov I.V.

Dates

1994-06-15Published

1991-12-26Filed