发明授权
US4831208A Chemical processing with an operational step sensitive to a feedstream
component
失效
具有对进料流组分敏感的操作步骤的化学处理
- 专利标题： Chemical processing with an operational step sensitive to a feedstream component
- 专利标题（中）： 具有对进料流组分敏感的操作步骤的化学处理
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申请号： US121904申请日： 1987-11-17
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公开(公告)号： US4831208A公开(公告)日： 1989-05-16
- 发明人: Andrew S. Zarchy
- 申请人： Andrew S. Zarchy
- 专利权人： UOP
- 当前专利权人： UOP
- 主分类号： B01D53/04
- IPC分类号： B01D53/04 ; B01D20060101 ; B01D15/00 ; B01D15/04 ; B01D53/02 ; B01J19/00 ; B01J20/18 ; C10G25/00 ; C10G25/05 ; C10G25/12 ; C10G53/02 ; C10G61/06 ; C10G67/02 ; C10G67/06
摘要：
The present invention relates to a chemical process involving a processing step which is sensitive to the presence of at least one component contained within the stream to be processed and to an economical and efficient method of temporarily removing such deleterious component from the stream so as to have the deleterious component by-pass the step which is sensitive to this component using an adsorbent for such removal wherein the adsorbent is regenerated by the product effluent stream leaving the sensitive processing step.
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