Invention Grant
- Patent Title: Final biogas purification process
- Patent Title (中): 最终沼气净化过程
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Application No.: US13996773Application Date: 2011-12-21
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Publication No.: US09272963B2Publication Date: 2016-03-01
- Inventor: Jean-Marc Bernhardt , Pierre Briend , David Grillot , Elise Renou , Simon Saulquin , Olivier Weitten
- Applicant: Jean-Marc Bernhardt , Pierre Briend , David Grillot , Elise Renou , Simon Saulquin , Olivier Weitten
- Applicant Address: FR Paris
- Assignee: L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
- Current Assignee: L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
- Current Assignee Address: FR Paris
- Agent Elwood L. Haynes
- Priority: FR1060988 20101221
- International Application: PCT/EP2011/073655 WO 20111221
- International Announcement: WO2012/085128 WO 20120628
- Main IPC: B01D53/04
- IPC: B01D53/04 ; C07C7/12 ; B01D53/047
Abstract:
The present invention relates to a process for the purification by adsorption of a feed flow rich in methane and comprising at least carbon dioxide.
Public/Granted literature
- US20130269523A1 FINAL BIOGAS PURIFICATION PROCESS Public/Granted day:2013-10-17
Information query
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