APPARATUS AND PROCESS FOR GASIFICATION OF CARBONACEOUS MATERIALS TO PRODUCE SYNGAS

WIPO Patent Application WO/2013/147918

A3

A process and apparatus are provided for gasification of a carbonaceous material. The process produces a raw syngas that can be further processed in a tar destruction zone to provide a hot syngas. The process includes contacting said carbonaceous material with molecular oxygen-containing gas in a gasification zone to gasify a portion of said carbonaceous material and to produce a first gaseous product. A remaining portion of the carbonaceous material is contacted with molecular oxygen-containing gas in a burn-up zone to gasify additional portion of the carbonaceous material and to produce a second gaseous product and a solid ash. The first gaseous product and said second gaseous product are combined to produce a raw syngas that includes carbon monoxide (CO), carbon dioxide (C02) and tar. The raw syngas is contacted with molecular oxygen containing gas in a tar destruction zone to produce said hot syngas.

BELL PETER (US)
KO CHING-WHAN (US)
SLAPE SEAN (US)
BRESHEARS SCOTT (US)
OCFEMIA KIM (US)

PCT/US2012/032006

November 28, 2013

April 03, 2012

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INEOS BIO SA (CH)
BELL PETER (US)
KO CHING-WHAN (US)
SLAPE SEAN (US)
BRESHEARS SCOTT (US)
OCFEMIA KIM (US)

C10J3/86; C01B3/00; C10J3/72; C10K3/00; C12P7/06

WO2009154788A2	2009-12-23
WO2006123018A1	2006-11-23
WO2007048058A2	2007-04-26

US20050095183A1	2005-05-05
DE102008027858A1	2009-12-17
US20090260286A1	2009-10-22

KRUEGER, James (3030 Warrenville Road Suite 65, Lisle Illinois, US)

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