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公开(公告)号:US20200325399A1
公开(公告)日:2020-10-15
申请号:US16911316
申请日:2020-06-24
发明人: Xikun Gai , Wanpeng Liu , Yin Li , Jing Di , Lijuan Chen , Ruiqin Yang , Shengdao Shan
IPC分类号: C10B49/18 , C01B32/336 , C01B32/39 , C10J3/84 , C01B3/02 , C10B49/20 , C10B53/02 , C10B57/02 , B01D45/14
摘要: A biomass gas-carbon co-production reactor includes: multiple downward bed pyrolysis zones, a gas-solid separation zone, an activated carbon activation zone, and a secondary pyrolysis reaction zone; Wherein the activated carbon activation zone communicates with the gas-solid separation zone and the secondary pyrolysis reaction zone; tops of the downward bed pyrolysis zones penetrate through a top of the gas-solid separation zone, and a heat carrier inlet and a raw material inlet are symmetrically arranged on a left side and a right side of each of the downward bed pyrolysis zones; bottoms of the downward bed pyrolysis zones are located inside the secondary pyrolysis reaction zone for communicating; a fluidizing air inlet is provided at a bottom of the secondary pyrolysis reaction zone, and an activated gas inlet is provided at a top of the secondary pyrolysis reaction zone; an activated carbon outlet is provided on the gas-solid separation zone.
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公开(公告)号:US10889760B2
公开(公告)日:2021-01-12
申请号:US16911316
申请日:2020-06-24
发明人: Xikun Gai , Wanpeng Liu , Yin Li , Jing Di , Lijuan Chen , Ruiqin Yang , Shengdao Shan
IPC分类号: C01B31/10 , C10B49/18 , C01B32/39 , C01B32/336 , B01D45/14 , C01B3/02 , C10B49/20 , C10B53/02 , C10B57/02 , C10J3/84
摘要: A biomass gas-carbon co-production reactor includes: multiple downward bed pyrolysis zones, a gas-solid separation zone, an activated carbon activation zone, and a secondary pyrolysis reaction zone; wherein the activated carbon activation zone communicates with the gas-solid separation zone and the secondary pyrolysis reaction zone; tops of the downward bed pyrolysis zones penetrate through a top of the gas-solid separation zone, and a heat carrier inlet and a raw material inlet are symmetrically arranged on a left side and a right side of each of the downward bed pyrolysis zones; bottoms of the downward bed pyrolysis zones are located inside the secondary pyrolysis reaction zone for communicating; a fluidizing air inlet is provided at a bottom of the secondary pyrolysis reaction zone, and an activated gas inlet is provided at a top of the secondary pyrolysis reaction zone; an activated carbon outlet is provided on the gas-solid separation zone.
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