- 专利标题: MEMBRANE PROCESS FOR H2 RECOVERY FROM SULFUR RECOVERY TAIL GAS STREAM OF SULFUR RECOVERY UNITS AND PROCESS FOR ENVIRONMENTALLY GREENER SALES GAS
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申请号: EP21798163.8申请日: 2021-09-02
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公开(公告)号: EP4178910A1公开(公告)日: 2023-05-17
- 发明人: CHOI, Seung-Hak , DUVAL, Sébastien, André , VAIDYA, Milind , HAMAD, Feras , BAHAMDAN, Ahmad , AL-TALIB, Ahmed
- 申请人: Saudi Arabian Oil Company
- 申请人地址: SA Dhahran 31311 1 Eastern Avenue
- 代理机构: Marks & Clerk LLP
- 优先权: US202017011164 20200903
- 国际公布: WO2022051493 20220310
- 主分类号: C01B17/04
- IPC分类号: C01B17/04 ; B01D53/22 ; B01D53/86 ; C01B3/50 ; C01B17/16
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