REACTOR WITH FLUIDIZED CATALYST BED Russian patent published in 1995 - IPC

Abstract RU 2050969 C1

FIELD: chemical technology. SUBSTANCE: case has reaction, regeneration, and separation chambers. Regeneration chamber with boiling bed of catalyst generated with oxidizer is connected to the boiling bed of catalyst in reaction chamber through an opening (passage). Regeneration gases, regenerated catalyst leave the chamber, and spent catalyst enters the chamber through this opening alternatively. Oxidizer enters lower part of regeneration chamber and boiling bed of reaction chamber. EFFECT: high efficiency. 3 dwg

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RU 2 050 969 C1

Authors

Bochaver K.Z.

Grigorenko N.M.

Okruzhnov A.M.

Dates

1995-12-27—Published

1992-06-05—Filed