Invention Application
- Patent Title: SUPPORTED SILVER SULFIDE SORBENT
- Patent Title (中): 支持银色硫化物
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Application No.: US13241735Application Date: 2011-09-23
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Publication No.: US20120073439A1Publication Date: 2012-03-29
- Inventor: Roland SCHMIDT , Mark A. HUGHES , John Michael HAYS , Robert William MORTON , Jon M. NELSON
- Applicant: Roland SCHMIDT , Mark A. HUGHES , John Michael HAYS , Robert William MORTON , Jon M. NELSON
- Applicant Address: US TX Houston
- Assignee: CONOCOPHILLIPS COMPANY
- Current Assignee: CONOCOPHILLIPS COMPANY
- Current Assignee Address: US TX Houston
- Main IPC: B01D53/64
- IPC: B01D53/64 ; B01J20/02 ; B01J20/10 ; B05D7/24 ; B01J20/20 ; B05D3/10 ; B05D3/02 ; B05D3/00 ; B01D53/02 ; B01J20/08
Abstract:
Synthesis of a support material impregnated with silver sulfide provides a sorbent composition. Generating the silver sulfide relies on reaction of sulfur dioxide and one of hydrogen gas and hydrogen sulfide in presence of the support material following silver loading of the support material. Contacting a fluid stream with the sorbent composition removes heavy metal from the fluid stream.
Public/Granted literature
- US08690991B2 Supported silver sulfide sorbent Public/Granted day:2014-04-08
Information query
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