- 专利标题： SCR CATALYST COMPRISING ZEOLITIC MATERIAL HAVING AFT FRAMEWORK STRUCTURE AND SYNTHESIS OF THE SAME
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申请号： US18551450申请日： 2022-03-22
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公开(公告)号： US20240207830A1公开(公告)日： 2024-06-27
- 发明人: Xiaoduo Qi , Vivek Vattipalli , Lihua Shi , Yu Dai , Mingming Wei , Haitao Liu , Jin Li
- 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
- 优先权： WO TCN2021082413 2021.03.23
- 国际申请： PCT/CN2022/082249 2022.03.22
- 进入国家日期： 2023-09-20
- 主分类号： B01J29/76
- IPC分类号： B01J29/76 ; B01D53/94 ; B01J35/57 ; B01J37/00 ; B01J37/03 ; C01B39/48 ; F01N3/20
摘要：
A SCR catalyst composition comprises an aluminosilicate zeolite having AFT framework structure and a promoter metal. Meanwhile, providing a process for preparing the aluminosilicate zeolite having AFT framework, and use of the zeolite for selective catalytic reduction of nitrogen oxides.
公开/授权文献
- US2611779A Trialkylsilylphenoxysilanes 公开/授权日：1952-09-23
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