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1.发明公开PREPARATION METHODS FOR LIQUID HYDROCARBONS FROM SYNGAS BY USING THE ZIRCONIA-ALUMINUM OXIDE-BASED FISCHER-TROPSCH CATALYSTS 审中-公开一种从合成气中液态烃BY USE费 - 托催化剂的基于氧化锆/氧化铝
公开(公告)号：EP2152413A2
公开(公告)日：2010-02-17
申请号：EP08705003.5
申请日：2008-01-30
申请人： Korea Research Institute Of Chemical Technology , Daelim Industrial Co., Ltd. , Doosan Mechatech Co., Ltd. , Korea International Corporation , Hyundai Engineering Co., Ltd , SK Energy Co., Ltd.
发明人： JUN, Ki-won , BAE, Jong-Wook , KIM, Seung-Moon , OH, Jong-Hyeok
CPC分类号： B01J23/75 , B01J21/066 , B01J23/002 , B01J23/8896 , B01J23/8913 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/108 , B01J35/109 , B01J37/03 , B01J2523/31 , B01J2523/48 , C10G2/332
摘要： The present invention relates to a cobalt/zirconia-alumina catalyst, in which cobalt is supported as an active ingredient on zirconia-alumina prepared by co-precipitation, having a bimodal pore structure with different pore sizes and maintaining a specific pore volume ratio and a method for preparing liquid hydrocarbons with high yield from the Fischer- Tropsch of a syngas (CO/H2/CO2 ) in the presence of the cobalt/zirconia-alumina catalyst.
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2.发明公开CATALYSTS FOR FISCHER-TROPSCH SYNTHESIS ON COBALT/PHOSPHORUS-ALUMINUM OXIDE AND PREPARATION METHODS THEREOF 有权钴/磷 - 铝催化剂，费 - 托合成工艺及其制造方法和用途
公开(公告)号：EP2173481A2
公开(公告)日：2010-04-14
申请号：EP08705005.0
申请日：2008-01-30
申请人： Korea Research Institute Of Chemical Technology , Daelim Industrial Co., Ltd. , Doosan Mechatech Co., Ltd. , Korea National Oil Corporation , Hyundai Engineering Co., Ltd , SK Energy Co., Ltd.
发明人： JUN, Ki-won , BAE, Jong-Wook , KIM, Seung-Moon , LEE, Yun-Jo
IPC分类号： B01J27/185 , B01J23/75 , C07C1/04
CPC分类号： B01J23/75 , B01J27/16 , B01J27/1853 , B01J35/10 , B01J35/1019 , B01J35/1023 , B01J35/109 , B01J37/0201 , B01J37/0207 , B01J37/033 , B01J37/18 , B01J37/28
摘要： The present invention relates to a cobalt/phosphorus-alumina catalyst in which cobalt is supported as an active component on a phosphorus-alumina support wherein phosphorus is supported on alumina surface. With a bimodal pore structure of pores of relatively different pore sizes, the catalyst provides superior heat- and matter-transfer performance and excellent catalytic reactivity. Especially, when Fischer-Tropsch (F-T) reaction is performed using the catalyst, deactivation by the water produced during the F-T reaction is inhibited and, at the same time, the dispersion and reducing property of cobalt and other active component are improved. Therefore, the cobalt/phosphorus-alumina catalyst for F-T reaction in accordance with the present invention provides good carbon monoxide conversion and stable selectivity for liquid hydrocarbons.
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3.发明公开SYNTHETIC METHODS FOR LIQUID HYDROCARBONS FROM SYNGAS OVER ALUMINA-SILICA BASED CATALYSTS AND PREPARATION METHODS THEREOF 审中-公开合成方法由合成气基于氧化铝 - 氧化硅和工艺生产液态烃催化剂
公开(公告)号：EP2162210A2
公开(公告)日：2010-03-17
申请号：EP08705004.3
申请日：2008-01-30
申请人： Korea Research Institute Of Chemical Technology , Daelim Industrial Co., Ltd. , Doosan Mechatech Co., Ltd. , Korea National Oil Corporation , Hyundai Engineering Co., Ltd. , SK Energy Co., Ltd.
发明人： JUN, Ki-won , BAE, Jong-Wook , KIM, Seung-Moon , LEE, Yun-Jo
CPC分类号： B01J35/109 , B01J21/12 , B01J23/75 , B01J23/8896 , B01J23/8913 , B01J35/1019 , B01J37/0201 , B01J37/0205 , B01J37/0207 , B01J37/033 , C10G2/332 , C10G2/333
摘要： The present invention relates to an alumina- silica support having a double-layered, bimodal pore structure with different pore sizes in which alumina is dispersed on silica surface, a catalyst using the support and a method for preparing liquid hydrocarbons in high yield by Fischer- Tropsch reaction of a syngas (CO/H2/CO2) in the presence of the catalyst.
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