发明申请
- 专利标题： Ammonia composition and process therefor and therewith
- 专利标题（中）： 氨的组成及其工艺及其
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申请号： US09855344申请日： 2001-05-15
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公开(公告)号： US20020001558A1公开(公告)日： 2002-01-03
- 发明人: Timothy Park Stauffer , Gregory Park Shankwitz
- 主分类号： C01C003/02
- IPC分类号： C01C003/02 ; B01D019/04 ; C09K003/00 ; C07C253/00
摘要：
A composition, a process for producing the composition, and a process for producing a nitrile are disclosed. The composition is substantially anhydrous or free of water and comprises ammonia and an anti-foaming agent. The composition can be produced by contacting substantially anhydrous ammonia with an anti-foaming amount of an anti-foaming agent. The process for producing a nitrile comprises contacting a hydrocarbon with the composition disclosed herein.
公开/授权文献
- US06605137B2 Ammonia composition and process therefor and therewith 公开/授权日：2003-08-12
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