发明申请
- 专利标题: FLUIDIZED BED GASIFICATION SYSTEM
- 专利标题(中): 流化床加气系统
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申请号: US12530789申请日: 2007-03-14
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公开(公告)号: US20100043683A1公开(公告)日: 2010-02-25
- 发明人: Yoshiaki Matsuzawa , Toshiyuki Suda , Hironobu Fujiyoshi , Makoto Takafuji , Kenichiro Kondo
- 申请人: Yoshiaki Matsuzawa , Toshiyuki Suda , Hironobu Fujiyoshi , Makoto Takafuji , Kenichiro Kondo
- 申请人地址: JP TOKYO
- 专利权人: IHI CORPORATION
- 当前专利权人: IHI CORPORATION
- 当前专利权人地址: JP TOKYO
- 国际申请: PCT/JP2007/000219 WO 20070314
- 主分类号: C10J3/48
- IPC分类号: C10J3/48 ; C10J3/72 ; F23G5/027 ; F23G5/16 ; F23G5/30
摘要:
A fluidized bed gasification system is provided in which bed material and raw material are passed throughout a fluidized bed gasification furnace so that raw material is gasified with higher gasification efficiency to improve gasification productivity.A heat-resistant partition 32 for regulation of bed material flow is arranged between positions I and II of a downcomer 12 of a separator 8 and of a supply flow passage 25 in plane of a fluidized bed gasification furnace 2. As a result, the bed material introduced via the downcomer 12 is directed to a supply flow passage 25 through a circuitous flow passage 33 throughout the fluidized bed gasification furnace 2 defined by the heat-resistant partition 32.
公开/授权文献
- US08480767B2 Fluidized bed gasification system 公开/授权日:2013-07-09