- 专利标题： METHOD FOR PREPARING CATALYST FOR SELECTIVE HYDROGENATION OF DIOLEFINS
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申请号： US17085959申请日： 2020-10-30
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公开(公告)号： US20210138440A1公开(公告)日： 2021-05-13
- 发明人: Kochappilly Ouseph XAVIER , Ramasubramanian KANTHASAMY , Alex Cheru PULIKOTTIL , Madhusudan SAU , Gurpreet Singh KAPUR , Sankara Sri Venkata RAMAKUMAR
- 申请人： INDIAN OIL CORPORATION LIMITED
- 申请人地址： IN Mumbai
- 专利权人： INDIAN OIL CORPORATION LIMITED
- 当前专利权人： INDIAN OIL CORPORATION LIMITED
- 当前专利权人地址： IN Mumbai
- 优先权： IN201921046169 20191113
- 主分类号： B01J23/888
- IPC分类号： B01J23/888 ; B01J37/02 ; C10G45/38 ; B01J35/10 ; C10G29/28
摘要：
The present invention relates to a catalyst and a method for preparation of that catalyst for the selective hydrogenation of diolefins present in gasoline streams along with the shifting of lighter sulfur compounds in the feed stock to heavier sulfur compound by the reaction with olefinic compounds.