发明名称 |
Biparticle fluidized bed reactor |
摘要 |
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 and tertiary particulate phases, continuously introduced and removed simultaneously in the cocurrent and countercurrent mode, act in a role such as a sorbent to continuously remove a product or by-product constituent from the fluid phase. Means for introducing and removing the sorbent phases include feed screw mechanisms and multivane slurry valves.
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申请公布号 |
US5494811(A) |
申请公布日期 |
1996.02.27 |
申请号 |
US19950379403 |
申请日期 |
1995.01.26 |
申请人 |
MARTIN MARIETTA ENERGY SYSTEMS, INC. |
发明人 |
SCOTT, CHARLES D.;MARASCO, JOSEPH A. |
分类号 |
B01J8/32;C12M1/40;C12P7/48;C12P7/56;(IPC1-7):C12P7/56 |
主分类号 |
B01J8/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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