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1.发明授权Process for selective capture of arsenic in gasolines rich in sulphur and olefins 有权在富含硫和烯烃的汽油中选择性捕获砷的方法公开(公告)号：US07901567B2
公开(公告)日：2011-03-08
申请号：US11664712
申请日：2005-10-04
CPC分类号： C10G25/003 , C10G45/02 , Y10S502/516
摘要： A process for capturing organometallic impurities comprising at least one of a heavy metal, silicon, phosphorus, and arsenic, contained in a hydrocarbon feed comprising contacting the feed with a capture mass comprising at least one of iron (Fe), cobalt (Co), nickel (Ni), copper (Cu), lead (Pb) and zinc (Zn) deposited on a porous support at least one of aluminas, silica, silica-aluminas, and titanium, or magnesium oxides used alone or as a mixture with alumina or silica-alumina, the metallic element being in the sulphide form with a degree of sulphurization of at least 60%, and in which the feed to be treated is a catalytically cracked gasoline containing 5% to 60% by weight of olefins, 50 ppm to 6000 ppm by weight of sulphur and traces of arsenic in amounts in the range 10 ppb to 1000 ppb by weight.
摘要翻译： 一种用于捕获包含在烃进料中的包含重金属，硅，磷和砷中的至少一种的有机金属杂质的方法，包括使进料与含有铁（Fe），钴（Co）， 沉积在多孔载体上的氧化铝，二氧化硅，二氧化硅 - 氧化铝和钛中的至少一种的镍（Ni），铜（Cu），铅（Pb）和锌（Zn），或单独使用或与氧化铝的混合物 或二氧化硅 - 氧化铝，金属元素为硫化物形式，其硫化程度至少为60％，其中待处理的进料是含有5重量％至60重量％烯烃的催化裂化汽油，50ppm 至6000ppm（重量）的硫和痕量的砷，其重量在10ppb至1000ppb的范围内。
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2.发明申请Process For Selective Capture of Arsenic in Gasolines Rich in Sulphur and Olefins 有权选择性吸收富含硫和烯烃的汽油中的砷的方法公开(公告)号：US20080135455A1
公开(公告)日：2008-06-12
申请号：US11664712
申请日：2005-10-04
IPC分类号： C10G29/04
CPC分类号： C10G25/003 , C10G45/02 , Y10S502/516
摘要： A process for capturing organometallic impurities comprising at least one of a heavy metal, silicon, phosphorus, and arsenic, contained in a hydrocarbon feed comprising contacting the feed with a capture mass comprising at least one of iron (Fe), cobalt (Co), nickel (Ni), copper (Cu), lead (Pb) and zinc (Zn) deposited on a porous support at least one of aluminas, silica, silica-aluminas, and titanium, or magnesium oxides used alone or as a mixture with alumina or silica-alumina, the metallic element being in the sulphide form with a degree of sulphurization of at least 60%, and in which the feed to be treated is a catalytically cracked gasoline containing 5% to 60% by weight of olefins, 50 ppm to 6000 ppm by weight of sulphur and traces of arsenic in amounts in the range 10 ppb to 1000 ppb by weight.
摘要翻译： 一种用于捕获包含在烃进料中的包含重金属，硅，磷和砷中的至少一种的有机金属杂质的方法，包括使进料与含有铁（Fe），钴（Co）， 沉积在多孔载体上的氧化铝，二氧化硅，二氧化硅 - 氧化铝和钛中的至少一种的镍（Ni），铜（Cu），铅（Pb）和锌（Zn），或单独使用或与氧化铝的混合物 或二氧化硅 - 氧化铝，金属元素为硫化物形式，其硫化程度至少为60％，其中待处理的进料是含有5重量％至60重量％烯烃的催化裂化汽油，50ppm 至6000ppm（重量）的硫和痕量的砷，其重量在10ppb至1000ppb的范围内。
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3.发明申请Selective hydrogenation process employing a catalyst having a controlled porosity 有权选择性氢化方法采用具有受控孔隙率的催化剂公开(公告)号：US20070170098A1
公开(公告)日：2007-07-26
申请号：US11642976
申请日：2006-12-21
IPC分类号： C10G29/00
CPC分类号： B01J35/10 , B01J23/85 , B01J23/883 , B01J35/1019 , B01J35/1042 , B01J35/108 , B01J37/20 , C10G45/38 , C10G2300/104 , C10G2300/1044 , C10G2300/4018
摘要： A process for jointly carrying out selective hydrogenation of polyunsaturated compounds into monounsaturated compounds contained in gasolines, and for transforming light sulphur-containing compounds into heavier compounds by reaction with unsaturated compounds employing a supported catalyst, comprising at least one metal from group VIB and at least one non-noble metal from group VIII used in the sulphurized form deposited on a support and having a controlled porosity, and comprising bringing the feed into contact with the catalyst at a temperature in the range of 80° C. to 220° C. at a liquid hourly space velocity in the range of 1 h−1 to 10 h−1 and at a pressure in the range of 0.5 to 5 MPa.
摘要翻译： 一种将多不饱和化合物选择氢化成汽油中所含的单不饱和化合物的方法，以及使用负载型催化剂与不饱和化合物反应，将轻含硫化合物转化为较重的化合物的方法，所述催化剂包含至少一种来自VIB族的金属，至少 用于硫化形式的第VIII族的一种非贵金属沉积在载体上并具有受控的孔隙率，并且包括使进料在80℃至220℃的温度范围内与催化剂接触 在1小时-1小时至10小时-1的范围内的液时空速和0.5-5MPa的压力。
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4.发明授权Process for hydrodesulphurizing gasoline employing a catalyst with controlled porosity 有权使用具有受控孔隙率的催化剂加氢脱硫汽油的方法公开(公告)号：US08926831B2
公开(公告)日：2015-01-06
申请号：US13305527
申请日：2011-11-28
CPC分类号： C10G45/04 , C10G45/08 , C10G2300/1044 , C10G2300/202 , C10G2400/02
摘要： A novel process is described which allows selective hydrodesulphurizing gasoline cuts containing sulphur-containing compounds and olefins. The process employs a catalyst comprising a support selected, for example, from refractory oxides such as aluminas, silicas, silica-aluminas or magnesia, used alone or as a mixture, a group VI metal, preferably Mo or W which may or may not be promoted by a group VIII metal, Co or Ni. The catalyst is characterized by a mean pore diameter of more than 22 nm. The process may comprise one or more steps.
摘要翻译： 描述了允许选择性加氢脱硫含有含硫化合物和烯烃的汽油馏分的新方法。 该方法使用包含选自例如单独使用或作为混合物使用的难熔氧化物如氧化铝，二氧化硅，二氧化硅 - 氧化铝或氧化镁的载体的载体的催化剂，VI族金属，优选Mo或W，其可以是或可以不是 由VIII族金属，Co或Ni促进。 催化剂的特征在于平均孔径大于22nm。 该过程可以包括一个或多个步骤。
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5.发明申请Selective hydrogenation process employing a catalyst with a specific support 失效使用具有特定载体的催化剂的选择性氢化方法公开(公告)号：US20070187297A1
公开(公告)日：2007-08-16
申请号：US11642974
申请日：2006-12-21
CPC分类号： B01J23/85 , B01J23/002 , B01J23/883 , B01J35/10 , B01J35/1019 , B01J35/1042 , B01J35/108 , B01J37/20 , B01J2523/00 , C10G45/38 , C10G2300/104 , C10G2300/1044 , C10G2300/202 , C10G2300/4018 , B01J2523/68 , B01J2523/847 , B01J2523/31 , B01J2523/845
摘要： A process for jointly carrying out selective hydrogenation of polyunsaturated compounds into monounsaturated compounds contained in gasolines, and for transforming light sulphur-containing compounds into heavier compounds by reaction with unsaturated compounds, said process employing a supported catalyst comprising at least one metal from group VIB and at least one non-noble metal from group VIII used in the sulphurized form, deposited on a specific support comprising a metal aluminate of the MAl2O4 type with a metal M selected from the group constituted by nickel and cobalt, and comprising bringing the feed into contact with the catalyst at a temperature in the range of 80 ° C. to 220° C. at a liquid hourly space velocity in the range of 1 h−1 to 10 h31 1 and at a pressure in the range of 0.5 to 5 MPa.
摘要翻译： 一种将多不饱和化合物选择氢化成汽油中所含的单不饱和化合物的方法，以及通过与不饱和化合物反应将轻质含硫化合物转化成较重的化合物的方法，所述方法采用包含至少一种VIB族金属的载体催化剂和 以硫化形式使用的来自第VIII族的至少一种非贵金属沉积在包含MAI 2 O 4 O 4型金属铝酸盐的特定载体上，金属M 选自由镍和钴构成的组，并且包括使进料在80℃至220℃的范围内的温度下以1小时的超低速的液时空速与催化剂接触。 > -1℃至10小时，并且在0.5至5MPa的压力范围内。
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公开(公告)号：US20070173674A1
公开(公告)日：2007-07-26
申请号：US11642973
申请日：2006-12-21
IPC分类号： C07C7/163
CPC分类号： B01J23/883 , B01J23/85 , B01J35/10 , B01J35/1042 , B01J35/1047 , B01J37/20 , C10G45/38 , C10G2300/104 , C10G2300/1044 , C10G2300/202 , C10G2300/4018
摘要： A process for jointly carrying out selective hydrogenation of polyunsaturated compounds into mono unsaturated compounds contained in gasolines, and for transforming light sulphur-containing compounds into heavier compounds by reaction with unsaturated compounds, said process employing a supported catalyst comprising at least one metal from group VIB and at least one non-noble metal from group VIII used in the sulphurized form deposited on a support and having a specific composition and comprising bringing the feed into contact with the catalyst at a temperature in the range of 80° C. to 220° C. at a liquid hourly space velocity in the range of 1 h−1 to 10 h−1 and at a pressure in the range of 0.5 to 5 MPa.
摘要翻译： 一种将多不饱和化合物选择氢化成汽油中所含的单不饱和化合物的方法，以及通过与不饱和化合物反应将轻质含硫化合物转化成较重的化合物的方法，所述方法采用负载型催化剂，其包含至少一种VIB族金属 和至少一种用于硫化形式的第VIII族的非贵金属沉积在载体上并具有特定组成，并且包括使进料在80℃至220℃的温度范围内与催化剂接触 在1小时-1至10小时-1的范围内的液时空速和0.5-5MPa的压力下进行。
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7.发明申请公开(公告)号：US20060000751A1
公开(公告)日：2006-01-05
申请号：US11171287
申请日：2005-07-01
IPC分类号： C10G45/04
CPC分类号： C10G45/04 , C10G45/08 , C10G2300/1044 , C10G2300/202 , C10G2400/02
摘要： A novel process is described which allows selective hydrodesulphurizing gasoline cuts containing sulphur-containing compounds and olefins. The process employs a catalyst comprising a support selected, for example, from refractory oxides such as aluminas, silicas, silica-aluminas or magnesia, used alone or as a mixture, a group VI metal, preferably Mo or W which may or may not be promoted by a group VIII metal, Co or Ni. The catalyst is characterized by a mean pore diameter of more than 22 nm. The process may comprise one or more steps.
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8.发明授权公开(公告)号：US08034233B2
公开(公告)日：2011-10-11
申请号：US11487605
申请日：2006-07-17
CPC分类号： C10G45/08 , C10G2300/104 , C10G2300/202 , C10G2300/4006 , C10G2300/4012 , C10G2300/4018 , C10G2300/4081 , C10G2400/02 , C10L1/06 , C10L2200/0423
摘要： The invention concerns a process for hydrodesulphurizing a gasoline containing less than 0.1% by weight of sulphur derived from a catalytic cracking unit or other conversion units, said process comprising at least one hydrodesulphurization reactor using a bimetallic catalyst operating at a HSV in the range 0.1 h−1 to 20 h−1, a temperature in the range 220° C. to 350° C. and a pressure in the range 0.1 MPa to 5 MPa, and comprising recycling a fraction of the desulphurized gasoline to the inlet to the hydrodesulphurization reactor with a recycle ratio in the range 0.1 to 3 times the flow rate of the gasoline to be desulphurized.
摘要翻译： 本发明涉及一种加氢脱硫含有少于0.1重量％的衍生自催化裂化装置或其它转化装置的硫的汽油的方法，所述方法包括至少一个加氢脱硫反应器，该反应器使用在HSV下操作的双金属催化剂，范围为0.1h -1至20h -1，温度范围为220℃至350℃，压力范围为0.1MPa至5MPa，并且包括将一部分脱硫汽油循环到加氢脱硫反应器的入口 其循环比在待脱硫汽油流量的0.1〜3倍的范围内。
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9.发明授权Selective hydrogenation process employing a catalyst with a specific support 失效使用具有特定载体的催化剂的选择性氢化方法公开(公告)号：US07736492B2
公开(公告)日：2010-06-15
申请号：US11642974
申请日：2006-12-21
IPC分类号： C07C7/163
CPC分类号： B01J23/85 , B01J23/002 , B01J23/883 , B01J35/10 , B01J35/1019 , B01J35/1042 , B01J35/108 , B01J37/20 , B01J2523/00 , C10G45/38 , C10G2300/104 , C10G2300/1044 , C10G2300/202 , C10G2300/4018 , B01J2523/68 , B01J2523/847 , B01J2523/31 , B01J2523/845
摘要： A process for jointly carrying out selective hydrogenation of polyunsaturated compounds into monounsaturated compounds contained in gasolines, and for transforming light sulphur-containing compounds into heavier compounds by reaction with unsaturated compounds, said process employing a supported catalyst comprising at least one metal from group VIB and at least one non-noble metal from group VIII used in the sulphurized form, deposited on a specific support comprising a metal aluminate of the MAl2O4 type with a metal M selected from the group constituted by nickel and cobalt, and comprising bringing the feed into contact with the catalyst at a temperature in the range of 80° C. to 220° C. at a liquid hourly space velocity in the range of 1 h−1 to 10 h−1 and at a pressure in the range of 0.5 to 5 MPa.
摘要翻译： 一种将多不饱和化合物选择氢化成汽油中所含的单不饱和化合物的方法，以及通过与不饱和化合物反应将轻质含硫化合物转化成较重的化合物的方法，所述方法采用包含至少一种VIB族金属的载体催化剂和 至少一种以硫化形式使用的来自第VIII族的非贵金属，沉积在包含MA1204型金属铝酸盐的特定载体上，其中金属M选自镍和钴构成的组，并且包括使进料接触 催化剂的温度在80℃至220℃的范围内，液时空速为1h-1至10h-1，压力为0.5至5MPa 。
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10.发明授权Selective hydrogenation process employing a catalyst having a controlled porosity 有权选择性氢化方法采用具有受控孔隙率的催化剂公开(公告)号：US07718053B2
公开(公告)日：2010-05-18
申请号：US11642976
申请日：2006-12-21
IPC分类号： C07C7/163
CPC分类号： B01J35/10 , B01J23/85 , B01J23/883 , B01J35/1019 , B01J35/1042 , B01J35/108 , B01J37/20 , C10G45/38 , C10G2300/104 , C10G2300/1044 , C10G2300/4018
摘要： A process for jointly carrying out selective hydrogenation of polyunsaturated compounds into monounsaturated compounds contained in gasolines, and for transforming light sulphur-containing compounds into heavier compounds by reaction with unsaturated compounds employing a supported catalyst, comprising at least one metal from group VIB and at least one non-noble metal from group VIII used in the sulphurized form deposited on a support and having a controlled porosity, and comprising bringing the feed into contact with the catalyst at a temperature in the range of 80° C. to 220° C. at a liquid hourly space velocity in the range of 1 h−1 to 10 h−1 and at a pressure in the range of 0.5 to 5 MPa.
摘要翻译： 一种将多不饱和化合物选择氢化成汽油中所含的单不饱和化合物的方法，以及使用负载型催化剂与不饱和化合物反应，将轻含硫化合物转化为较重的化合物的方法，所述催化剂包含至少一种来自VIB族的金属，至少 用于硫化形式的第VIII族的一种非贵金属沉积在载体上并具有受控的孔隙率，并且包括使进料在80℃至220℃的温度范围内与催化剂接触 在1小时-1至10小时-1的范围内的液时空速和0.5-5MPa的压力。
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