Biparticle fluidized bed reactor

Details Biparticle fluidized bed reactor Biparticle fluidized bed reactor

1991-11-21

1993-12-14

Housel, James C.

Chemistry: molecular biology and microbiology

Micro-organism, tissue cell culture or enzyme using process...

Preparing oxygen-containing organic compound

422140, 422147, 435182, 435288, 435803, 435813, 562589, C12P 756

Patent

active

052701891

ABSTRACT:
A fluidized bed reactor system which utilizes a fluid phase, a retained fluidized primary particulate phase, and a migratory second particulate phase. The primary particulate phase is a particle such as a gel bead containing an immobilized biocatalyst. The secondary particulate phase, continuously introduced and removed in either cocurrent or countercurrent mode, acts in a secondary role such as a sorbent to continuously remove a product or by-product constituent from the fluid phase. Introduction and removal of the sorbent phase is accomplished through the use of feed screw mechanisms and multivane slurry valves.

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