Invention Grant
- Patent Title: Amidium-based ionic liquids for carbon dioxide absorption
- Patent Title (中): 用于二氧化碳吸附的基于铱的离子液体
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Application No.: US12570559Application Date: 2009-09-30
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Publication No.: US08282710B2Publication Date: 2012-10-09
- Inventor: Seok Jin Choi , Jelliarko Palgunadi , Je Eun Kang , Hoon Sik Kim , Sung Yeup Chung
- Applicant: Seok Jin Choi , Jelliarko Palgunadi , Je Eun Kang , Hoon Sik Kim , Sung Yeup Chung
- Applicant Address: KR Seoul KR Seoul
- Assignee: Hyundai Motor Company,Kia Motors Corporation
- Current Assignee: Hyundai Motor Company,Kia Motors Corporation
- Current Assignee Address: KR Seoul KR Seoul
- Agency: Edwards Wildman Palmer LLP
- Agent Peter F. Corless
- Priority: KR10-2009-0019259 20090306
- Main IPC: B01D53/14
- IPC: B01D53/14
Abstract:
The present invention relates to a carbon dioxide absorbent, an ionic liquid obtained by reacting amide and an organic acid and a method of using the same. The amidium-based ionic liquid of the present invention has excellent CO2 absorption capability, which is hardly reduced even with repeated use, is easy to synthesize and has low manufacturing cost thus being useful as a CO2 absorbent.
Public/Granted literature
- US20100224063A1 AMIDIUM-BASED IONIC LIQUIDS FOR CARBON DIOXIDE ABSORPTION Public/Granted day:2010-09-09
Information query
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