IMPROVED COAL GASIFICATION

申请公布号：

WO2014094217(A1)

申请号：

WO2012CN86808

申请日期：

2012.12.18

申请公布日期：

2014.06.26

申请人：

LINDE AKTIENGESELLSCHAFT;WU, LONG;DENG, YUNHUI

发明人：

WU, LONG;DENG, YUNHUI

分类号：

C10J3/20;C10J3/46

主分类号：

C10J3/20

摘要：

A two-zone gasifier is used to produce syngas from coal fines, oxygen and steam. The two-zone gasifier has a top fluidized gasification zone and a bottom entrained flow gasification zone connected by a Venturi throat. The syngas production will occur in both zones with the syngas being collected from the top of the gasifier.