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公开(公告)号:US20190193064A1
公开(公告)日:2019-06-27
申请号:US16288063
申请日:2019-02-27
发明人: Li GUO , Jiangang CHEN , Yanfeng ZHANG , Jiaqi JIN , Youliang SHI , Shenke ZHENG , Yan GONG
IPC分类号: B01J35/00 , C10G2/00 , B01J23/745 , B01J35/10 , B01J35/08
CPC分类号: B01J35/0006 , B01J23/745 , B01J35/0046 , B01J35/08 , B01J35/10 , B01J35/1061 , B01J37/10 , C10G2/00 , C10G2/332 , C10G2300/70
摘要: A catalyst, including silica and iron. The silica is in the form of a mesoporous spherical particle. The iron is in the form of nanoparticles evenly distributed and encapsulated in the silica. The particle size of the silica is between 140 and 160 nm, and the silica includes pores between 2 and 9 nm in diameter.