Invention Grant
- Patent Title: Process for selective oxidative dehydrogenation of a hydrogen-containing CO mixed gas
- Patent Title (中): 含氢CO混合气的选择性氧化脱氢方法
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Application No.: US13087798Application Date: 2011-04-15
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Publication No.: US08574522B2Publication Date: 2013-11-05
- Inventor: Juntao Liu , Siqin Li , Linna Zhang , Lei Li , Jun Kuai
- Applicant: Juntao Liu , Siqin Li , Linna Zhang , Lei Li , Jun Kuai
- Applicant Address: CN Beijing CN Shanghai
- Assignee: China Petroleum & Chemical Corporation,Shanghai Research Institute of Petrochemical Technology Sinopec
- Current Assignee: China Petroleum & Chemical Corporation,Shanghai Research Institute of Petrochemical Technology Sinopec
- Current Assignee Address: CN Beijing CN Shanghai
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- Main IPC: C01B17/16
- IPC: C01B17/16 ; C07C7/152
Abstract:
A process for selective oxidative dehydrogenation of a hydrogen-containing CO mixed gas, comprising contacting a hydrogen-containing CO mixed gas raw material with at least one catalyst entity having an increased activity gradient disposed in a reactor under at least one reaction condition chosen from a reaction temperature ranging from 100 to 300° C., a volume space velocity ranging from 100 to 10000 h−1, and a reaction pressure ranging from −0.08 to 5.0 MPa, wherein the molar ratio of oxygen to hydrogen in the raw material ranges from 0.5:1 to 5:1.
Public/Granted literature
- US20110263726A1 PROCESS FOR SELECTIVE OXIDATIVE DEHYDROGENATION OF A HYDROGEN-CONTAINING CO MIXED GAS Public/Granted day:2011-10-27
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