HEATING AUTOCLAVE Russian patent published in 1994 - IPC

Abstract RU 2022636 C1

FIELD: manufacture of alumina. SUBSTANCE: autoclave has cylinder-shaped vertical body, circulation pipe, pulp inlet and outlet branch pipes and heating steam feeding branch pipe. Pulp feeding branch pipe is mounted outside of circulation pipe. In bottom of body heating steam feeding branch pipe is installed coaxially with circulation pipe. EFFECT: enhanced operating capabilities. 2 cl, 1 dwg

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RU 2 022 636 C1

Authors

Korotovskikh G.A.

Kopytov G.G.

Svinin P.A.

Chernabuk Ju.N.

Zavadskij K.F.

Dates

1994-11-15—Published

1992-02-04—Filed