- 专利标题： Catalyst for manufacturing 1,3-butadiene, manufacturing method of catalyst, and manufacturing method of 1,3-butadiene
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申请号： US16970015申请日： 2018-10-01
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公开(公告)号： US11491467B2公开(公告)日： 2022-11-08
- 发明人: Satoshi Sato , Yuchao Wang , Kazunori Honda
- 申请人： NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY , JGC Corporation
- 申请人地址： JP Chiba; JP Yokohama
- 专利权人： NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY,JGC Corporation
- 当前专利权人： NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY,JGC Corporation
- 当前专利权人地址： JP Chiba; JP Yokohama
- 代理机构： Jordan and Koda, PLLC
- 优先权： JPJP2018-037868 20180302
- 国际申请： PCT/JP2018/036713 WO 20181001
- 国际公布： WO2019/167323 WO 20190906
- 主分类号： B01J23/10
- IPC分类号： B01J23/10 ; B01J21/04 ; B01J21/08 ; B01J21/18 ; B01J27/224 ; B01J37/08 ; C07C1/24
摘要：
Provided is a technology for efficiently manufacturing 1,3-butadiene from 1,4-butanediol or 3-buten-1-ol in a reaction condition with a high conversion rate. A catalyst for manufacturing 1,3-butadiene, contains: ytterbium oxide as an active component for generating 1,3-butadiene from 1,4-butanediol or 3-buten-1-ol. In addition, a manufacturing method of 1,3-butadiene, includes: a step of obtaining a fluid containing 1,3-butadiene by bringing at least one of 1,4-butanediol and 3-buten-1-ol into contact with the catalyst for manufacturing 1,3-butadiene.
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