Invention Grant
- Patent Title: Gas chromatography column comprising a porous stationary phase in keeping therewith
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Application No.: US14438711Application Date: 2013-10-30
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Publication No.: US09643120B2Publication Date: 2017-05-09
- Inventor: Florence Ricoul , Vincent Jousseaume , Muriel Matheron
- Applicant: Commissariat à l'énergie atomique et aux énergies alternatives
- Applicant Address: FR Paris
- Assignee: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
- Current Assignee: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
- Current Assignee Address: FR Paris
- Agency: Pearne & Gordon, LLP
- Priority: FR1260403 20121031
- International Application: PCT/EP2013/072723 WO 20131030
- International Announcement: WO2014/068004 WO 20140508
- Main IPC: B01D53/04
- IPC: B01D53/04 ; G01N30/60 ; B01J20/10 ; B01J20/28 ; B01J20/287 ; B01J20/30 ; B01J20/32 ; C23C16/40 ; C23C16/56
Abstract:
Gas chromatography column comprising a substrate, a channel formed in said substrate, a cover closing said substrate and a stationary phase covering the walls of said channel, wherein said stationary phase is made of SiOxCyHz with x between 1.6 and 1.8, y between 1 and 2.2 and z between 3 and 4, wherein said stationary phase is porous with a porosity of between 10% and 40%.
Public/Granted literature
- US20150251127A1 GAS CHROMATOGRAPHY COLUMN COMPRISING A POROUS STATIONARY PHASE IN KEEPING THEREWITH Public/Granted day:2015-09-10
Information query
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