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公开(公告)号:US08288305B2
公开(公告)日:2012-10-16
申请号:US12087980
申请日:2007-01-12
CPC分类号: B01J23/882 , B01J21/08 , B01J29/0341 , B01J31/04 , B01J31/1805 , B01J31/181 , B01J31/183 , B01J31/2208 , B01J37/0203 , B01J37/20 , C10G2300/1044 , C10G2300/202 , C10G2300/207 , C10G2300/4018 , C10G2300/80 , C10G2400/02
摘要: Naphtha is selectively hydrodesulfurized with retention of olefin content. More particularly, a CoMo metal hydrogenation component is loaded on a silica or modified silica support in the presence of an organic additive to produce a catalyst which is then used for hydrodesulfurizing naphtha while retaining olefins.
摘要翻译: 石脑油选择性加氢脱硫,保留烯烃含量。 更具体地说,在有机添加剂的存在下,将CoMo金属氢化组分负载在二氧化硅或改性二氧化硅载体上以产生催化剂,然后将其用于加氢脱硫石脑油同时保留烯烃。