公开(公告)号：US20170175016A1

公开(公告)日：2017-06-22

申请号：US15324371

申请日：2015-02-10

Applicant: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

Inventor： Uen Do LEE ,  Byung Ryeul BANG ,  Chang Won YANG ,  Jong Su KIM ,  Tae U YU

IPC: C10J3/56

CPC classification number: C10J3/56 ,  C10J3/721 ,  C10J2200/158 ,  C10J2300/0906 ,  C10J2300/0916 ,  C10J2300/093 ,  C10J2300/1606 ,  C10J2300/1637

Abstract: The present invention relates to a combustor-independent fluidized bed indirect gasification system for technology for obtaining high quality synthetic gas through effective indirect gasification of low quality fuels, such as biomass/waste/coal, having various properties, and provides a combustor-independent fluidized bed indirect gasification system comprising: a pre-processor having a sorter 500; a gasifier 300 to which a first fuel sorted in the pre-processor is supplied; a combustor 100 to which a second fuel sorted in the pre-processor is supplied; and a riser 200 connecting the gasifier 300 and the combustor 100 and having functions of increasing the temperature of a bed material and transferring the bed material therein.