GASIFICATION SYSTEM AND METHOD

WIPO Patent Application WO/2013/016704

A3

A system configured for the production of at least one product selected from the group consisting of syngas, Fischer-Tropsch synthesis products, power, and chemicals, the system comprising a dual fluidized bed gasification apparatus and at least one apparatus selected from power production apparatus configured to produce power from the gasification product gas, partial oxidation reactors configured for oxidation of at least a portion of the product gas, tar removal apparatus configured to reduce the amount of tar in the product gas, Fischer-Tropsch synthesis apparatus configured to produce Fischer-Tropsch synthesis products from at least a portion of the product gas, chemical production apparatus configured for the production of at least one non-Fischer-Tropsch product from at least a portion of the product gas, and dual fluidized bed gasification units configured to alter the composition of the product gas. Methods of operating the system are also provided.

JP6777441	Power generation system
JPS56120794	BURNING DEVICE
WO/2002/051966	FLUIDIZED-BED GASIFICATION METHOD AND APPARATUS

JIANG WEIBIN (US)
MCCOMISH BRUCE (US)
BORUM BRYAN C (US)
CARRYER BENJAMIN (US)
IBSEN MARK (US)
ROBERTSON MARK (US)
ELROD ERIC (US)
WEEKS SIM (US)
WRIGHT HAROLD A (US)

PCT/US2012/048717

April 18, 2013

July 27, 2012

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RENTECH INC (US)
JIANG WEIBIN (US)
MCCOMISH BRUCE (US)
BORUM BRYAN C (US)
CARRYER BENJAMIN (US)
IBSEN MARK (US)
ROBERTSON MARK (US)
ELROD ERIC (US)
WEEKS SIM (US)
WRIGHT HAROLD A (US)

C10J3/48; C07C1/04; C10G2/00; C10J3/72; F02C3/28

US20100181539A1	2010-07-22
EP0142364A2	1985-05-22
EP0444927A2	1991-09-04
US20110176968A1	2011-07-21
US5242662A	1993-09-07

See also references of EP 2737035A4

Westby, Timothy S. (P.O. Box 4078Houston, Texas, US)

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