发明授权
US4157315A Method of preparing a supported catalyst and the catalyst prepared by
the method
失效
制备负载催化剂的方法和通过该方法制备的催化剂
- 专利标题： Method of preparing a supported catalyst and the catalyst prepared by the method
- 专利标题（中）： 制备负载催化剂的方法和通过该方法制备的催化剂
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申请号： US427243申请日： 1973-12-21
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公开(公告)号： US4157315A公开(公告)日： 1979-06-05
- 发明人: Harold T. Michels , Raymond P. Jackson
- 申请人： Harold T. Michels , Raymond P. Jackson
- 申请人地址： NY New York
- 专利权人： The International Nickel Company, Inc.
- 当前专利权人： The International Nickel Company, Inc.
- 当前专利权人地址： NY New York
- 主分类号： B01D53/94
- IPC分类号： B01D53/94 ; B01D53/86 ; B01J23/74 ; B01J23/755 ; B01J23/86 ; B01J35/04 ; B01J37/02 ; B01J21/08 ; B01J23/26 ; B01J23/72
摘要：
A method is provided for preparing a supported catalyst composed of a structural substrate having an adherent, coherent, coating of a catalytic material which comprises applying on the substrate a dispersion comprising a stabilized colloidal silica solution having dispersed therein a fine metal powder which contains at least two of the metals nickel, chromium, and copper as mixtures or alloys or a combination thereof, and firing the coated substrate in a protective atmosphere at an elevated sintering temperature to form an adherent, coherent, coating.
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