发明授权
- 专利标题： Catalyst for gasification of heavy hydrocarbons in fluidized bed
- 专利标题（中）： 流化床中重质烃气化催化剂
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申请号： US583580申请日： 1975-06-04
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公开(公告)号： US4025460A公开(公告)日： 1977-05-24
- 发明人: Mikio Ueda , Takeshi Kubota , Yasuo Nishikawa , Akira Watanabe
- 申请人： Mikio Ueda , Takeshi Kubota , Yasuo Nishikawa , Akira Watanabe
- 申请人地址： JA JA
- 专利权人： Kyushu Taika Renga Kabushiki Kaisha,Mitsui Shipbuilding and Engineering Co., Ltd.
- 当前专利权人： Kyushu Taika Renga Kabushiki Kaisha,Mitsui Shipbuilding and Engineering Co., Ltd.
- 当前专利权人地址： JA JA
- 主分类号： B01J23/02
- IPC分类号： B01J23/02 ; B01J23/78 ; C01B3/40 ; B01J29/00 ; B01J23/58
摘要：
A catalyst for the gasification of heavy hydrocarbons in a fluidized bed which contains CaO and has high catalytic activity, long life and mechanical strength, and further characterized in that a part or the whole of said CaO exists in the form of at least one member selected from the group consisting of 2CaO.Fe.sub.2 O.sub.3, 2CaO.SiO.sub.2 and 3CaO.SiO.sub.2 is disclosed.
公开/授权文献
- US5550195A Graft copolymers having anhydride functionality 公开/授权日：1996-08-27
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