Gas distributor for fluidized bed coal gasifier
Patent
·
OSTI ID:5787731
A gas distributor is described for distributing high temperature reaction gases to a fluidized bed of coal particles in a coal gasification process. The distributor includes a pipe with a refractory reinforced lining and a plurality of openings in the lining through which gas is fed into the bed. These feed openings have an expanding tapered shape in the downstream or exhaust direction which aids in reducing the velocity of the gas jets as they enter the bed.
- Assignee:
- Exxon Research And Engineering Co
- Patent Number(s):
- US 4198210
- OSTI ID:
- 5787731
- Resource Relation:
- Patent File Date: Filed date 23 Feb 1979
- Country of Publication:
- United States
- Language:
- English
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