发明授权
- 专利标题： Catalytic absorbent and a method for its preparation
- 专利标题（中）： 催化吸收剂及其制备方法
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申请号： US680348申请日： 1984-12-11
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公开(公告)号： US4582819A公开(公告)日： 1986-04-15
- 发明人: J. Wayne Miller , John W. Ward
- 申请人： J. Wayne Miller , John W. Ward
- 申请人地址： CA Los Angeles
- 专利权人： Union Oil Company of California
- 当前专利权人： Union Oil Company of California
- 当前专利权人地址： CA Los Angeles
- 主分类号： B01J23/50
- IPC分类号： B01J23/50 ; B01J23/72 ; B01J37/00 ; C10G25/00 ; C10G35/06 ; C10G61/06 ; B01J20/06 ; B01J20/08
摘要：
A novel catalytic absorbent composition is prepared with a synthetic copper or silver carbonate-containing material. The absorbent is useful for removing hydrogen sulfide and mercaptan sulfur from hydrocarbon oils, especially from feedstreams to a reformer.
公开/授权文献
- US5795281A Apparatus and method for automatically forming an article 公开/授权日：1998-08-18