Invention Grant
- Patent Title: Process for the recovery of a concentrated carbon dioxide stream
- Patent Title (中): 回收浓缩二氧化碳流的方法
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Application No.: US12971308Application Date: 2010-12-17
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Publication No.: US08486180B2Publication Date: 2013-07-16
- Inventor: Yudong Chen
- Applicant: Yudong Chen
- Applicant Address: US CA Freemont
- Assignee: American Air Liquide, Inc.
- Current Assignee: American Air Liquide, Inc.
- Current Assignee Address: US CA Freemont
- Main IPC: C01B3/56
- IPC: C01B3/56 ; B01D53/047
Abstract:
A concentrated carbon dioxide stream is produced during a hydrogen pressure swing adsorption unit cycle by fractionating the carbon dioxide removed from the adsorbent in the adsorption beds during the regeneration of the adsorption beds. Thereby providing a cost efficient process for producing merchant carbon dioxide.
Public/Granted literature
- US20120090353A1 Process For The Recovery Of A Concentrated Carbon Dioxide Stream Public/Granted day:2012-04-19
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