Biparticle fluidized bed reactor
Abstract
A fluidized bed reactor system 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. 3 figs.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- OSTI Identifier:
- 46299
- Patent Number(s):
- 5409822
- Application Number:
- PAN: 8-084,832
- Assignee:
- Martin Marietta Energy Systems, Inc., Oak Ridge, TN (United States)
- DOE Contract Number:
- AC05-84OR21400
- Resource Type:
- Patent
- Resource Relation:
- Other Information: PBD: 25 Apr 1995
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 09 BIOMASS FUELS; BIOREACTORS; FLUID MECHANICS; DESIGN; FLUIDIZED BEDS; CATALYSTS; IMMOBILIZED CELLS; ADSORBENTS; MATERIALS RECOVERY; MATERIALS HANDLING EQUIPMENT
Citation Formats
Scott, C D, and Marasco, J A. Biparticle fluidized bed reactor. United States: N. p., 1995.
Web.
Scott, C D, & Marasco, J A. Biparticle fluidized bed reactor. United States.
Scott, C D, and Marasco, J A. Tue .
"Biparticle fluidized bed reactor". United States.
@article{osti_46299,
title = {Biparticle fluidized bed reactor},
author = {Scott, C D and Marasco, J A},
abstractNote = {A fluidized bed reactor system 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. 3 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Apr 25 00:00:00 EDT 1995},
month = {Tue Apr 25 00:00:00 EDT 1995}
}