- 专利标题: Spray-dried butynediol catalysts
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申请号: US15754261申请日: 2016-08-23
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公开(公告)号: US10537886B2公开(公告)日: 2020-01-21
- 发明人: Rostam Jal Madon , Peter Nagel , Keenan Lee Deutsch , Deepak S. Thakur
- 申请人: BASF CORPORATION
- 申请人地址: US NJ Florham Park
- 专利权人: BASF CORPORATION
- 当前专利权人: BASF CORPORATION
- 当前专利权人地址: US NJ Florham Park
- 代理机构: Foley & Lardner LLP
- 国际申请: PCT/US2016/048183 WO 20160823
- 国际公布: WO2017/035133 WO 20170302
- 主分类号: B01J23/72
- IPC分类号: B01J23/72 ; B01J37/12 ; B01J38/00 ; B01J37/00 ; C07C29/42 ; B01J23/843 ; B01J35/02 ; B01J21/04 ; B01J21/08 ; B01J21/16 ; B01J21/18 ; B01J27/232 ; B01J37/08 ; C07C33/046
摘要:
A process of forming an ethynylation catalyst includes providing a slurry including water, a copper-containing material, a bismuth-containing material, a structural material, and a binder; spray-drying the slurry to form particles; and calcining the particles to form the ethynylation catalyst.
公开/授权文献
- US20180236439A1 SPRAY-DRIED BUTYNEDIOL CATALYSTS 公开/授权日:2018-08-23
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