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公开(公告)号：US07147769B2
公开(公告)日：2006-12-12
申请号：US10443380
申请日：2003-08-25
申请人： Tushar V. Choudhary , Glenn W. Dodwell , Marvin M. Johnson , Edward L. Sughrue, II , Robert W. Morton
发明人： Tushar V. Choudhary , Glenn W. Dodwell , Marvin M. Johnson , Edward L. Sughrue, II , Robert W. Morton
CPC分类号： B01J20/106 , B01J20/02 , B01J20/0225 , B01J20/0244 , B01J20/0277 , B01J20/0281 , B01J20/0285 , B01J20/0296 , B01J20/06 , B01J20/08 , B01J20/103 , B01J20/223 , B01J20/3007 , B01J20/305 , B01J20/3078 , B01J20/3204 , B01J20/3236 , B01J20/3433 , B01J20/3458 , B01J2220/42 , C10G25/003 , C10G2300/104 , C10G2300/1055 , C10G2300/202 , C10G2300/703 , C10G2400/02 , C10G2400/04
摘要： A composition comprising a metal oxide and a promoter, wherein at least a portion of the promoter is present as a reduced valence promoter, and methods of preparing such composition are disclosed. The thus-obtained composition is employed in a desulfurization zone to remove sulfur from a hydrocarbon stream.
摘要翻译： 一种包含金属氧化物和助催化剂的组合物，其中至少一部分助催化剂作为还原价促进剂存在，并且公开了制备该组合物的方法。 由此获得的组合物用于脱硫区以从烃流中除去硫。
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2.发明授权Process for the removal of heavy metals from gases, and compositions therefor and therewith 有权用于从气体中除去重金属的方法及其组合物公开(公告)号：US07625837B2
公开(公告)日：2009-12-01
申请号：US11158231
申请日：2005-06-21
IPC分类号： B01J23/00 , B01J23/20 , B01J21/00 , B01J29/06 , C01G29/00 , C01G30/00 , C01D1/02 , B01D53/04
CPC分类号： B01D53/64 , B01D53/8665 , B01D2257/60 , B01D2257/602 , B01J20/0214 , B01J20/04 , B01J20/06 , B01J20/08 , B01J20/106 , B01J20/18 , B01J20/3007 , B01J20/3078 , B01J20/3204 , B01J20/3236 , B01J2220/42 , Y10S502/516
摘要： A composition, containing vanadium, potassium and a support is disclosed. A method of preparing such composition is also disclosed. The composition is employed in a process to remove a heavy metal from a gaseous feed stream which can optionally include a separate heavy metal adsorption stage.
摘要翻译： 公开了含有钒，钾和载体的组合物。 还公开了制备这种组合物的方法。 该组合物用于从气态进料流中除去重金属的方法，其可以任选地包括单独的重金属吸附级。
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公开(公告)号：US20080305949A1
公开(公告)日：2008-12-11
申请号：US12190177
申请日：2008-08-12
IPC分类号： B01J20/06
CPC分类号： B01J20/20 , B01D53/64 , B01D53/8665 , B01D2255/20715 , B01D2255/20723 , B01D2257/602 , Y10S210/914
摘要： A sorbent composition comprising a vanadium compound and a ZrO2 support material is disclosed. Methods of making and using the composition to remove heavy metals or heavy metal containing compounds from a fluid stream are also provided. Such methods are particularly useful in the removal of mercury and mercury compounds from flue gas streams produced from the combustion of hydrocarbon-containing materials such as coal and petroleum fuels.
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公开(公告)号：US20080300132A1
公开(公告)日：2008-12-04
申请号：US12190155
申请日：2008-08-12
IPC分类号： B01J20/06
CPC分类号： B01J20/20 , B01D53/64 , B01D53/8665 , B01D2255/20715 , B01D2255/20723 , B01D2257/602 , Y10S210/914
摘要： A sorbent composition comprising a vanadium compound and a ZrO2 support material is disclosed. Methods of making and using the composition to remove heavy metals or heavy metal containing compounds from a fluid stream are also provided. Such methods are particularly useful in the removal of mercury and mercury compounds from flue gas streams produced from the combustion of hydrocarbon-containing materials such as coal and petroleum fuels.
摘要翻译： 公开了一种包含钒化合物和ZrO 2载体材料的吸附剂组合物。 还提供了制备和使用该组合物以从流体流中除去重金属或含重金属的化合物的方法。 这种方法特别适用于从含烃材料如煤和石油燃料的燃烧产生的烟道气流中除去汞和汞化合物。
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公开(公告)号：US07955576B2
公开(公告)日：2011-06-07
申请号：US12335713
申请日：2008-12-16
IPC分类号： B01D47/00
CPC分类号： B01J20/08 , B01D53/8665 , B01D2251/102 , B01D2255/20723 , B01D2255/9202 , B01D2257/60 , B01D2257/602 , B01D2258/0291 , B01J20/02 , B01J20/103 , B01J20/106 , B01J20/12 , B01J20/18 , B01J20/3078 , B01J20/3234 , B01J20/3236 , B01J35/006
摘要： A composition, containing vanadium and a support, wherein at least a portion of the vanadium has crystallite sizes of less than about 100 Å as determined by an analytical method such as X-Ray Diffraction, is disclosed. A method of preparing such composition is also disclosed. The composition is employed in a process to remove a heavy metal from a gaseous feed stream which can optionally include a separate mercury adsorption stage.
摘要翻译： 含有钒和载体的组合物，其中至少一部分钒具有通过诸如X射线衍射之类的分析方法测定的小于约的微晶尺寸。 还公开了制备这种组合物的方法。 该组合物用于从气态进料流中除去重金属的方法，其可任选地包括单独的汞吸附阶段。
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公开(公告)号：US07585487B2
公开(公告)日：2009-09-08
申请号：US10735557
申请日：2003-12-12
IPC分类号： C01G31/02
CPC分类号： B01J20/08 , B01D53/8665 , B01D2251/102 , B01D2255/20723 , B01D2255/9202 , B01D2257/60 , B01D2257/602 , B01D2258/0291 , B01J20/02 , B01J20/103 , B01J20/106 , B01J20/12 , B01J20/18 , B01J20/3078 , B01J20/3234 , B01J20/3236 , B01J35/006
摘要： A composition, containing vanadium and a support, wherein at least a portion of the vanadium has crystallite sizes of less than about 100 Å as determined by an analytical method such as X-Ray Diffraction, is disclosed. A method of preparing such composition is also disclosed. The composition is employed in a process to remove a heavy metal from a gaseous feed stream which can optionally include a separate mercury adsorption stage.
摘要翻译： 含有钒和载体的组合物，其中至少一部分钒具有通过诸如X射线衍射之类的分析方法测定的小于约的微晶尺寸。 还公开了制备这种组合物的方法。 该组合物用于从气态进料流中除去重金属的方法，其可任选地包括单独的汞吸附阶段。
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7.发明授权Process for the removal of heavy metals from gases, and compositions therefor and therewith 有权用于从气体中除去重金属的方法及其组合物公开(公告)号：US07399456B2
公开(公告)日：2008-07-15
申请号：US11066410
申请日：2005-02-25
IPC分类号： B01D53/64 , B01J27/198
CPC分类号： B01J20/0259 , B01D53/64 , B01D53/8665 , B01D2251/61 , B01D2255/20723 , B01D2257/602 , B01J20/02 , B01J20/0214 , B01J20/08 , B01J20/103 , B01J20/106 , B01J20/12 , B01J20/18 , B01J20/3078 , B01J20/3204 , B01J20/3236 , B01J2220/42 , Y10S502/514 , Y10S502/516
摘要： A composition, containing vanadium, phosphorus and a support is disclosed. A method of preparing such composition is also disclosed. The composition is employed in a process to remove a heavy metal from a gaseous feed stream which can optionally include a separate heavy metal adsorption stage.
摘要翻译： 公开了含有钒，磷和载体的组合物。 还公开了制备这种组合物的方法。 该组合物用于从气态进料流中除去重金属的方法，其可以任选地包括单独的重金属吸附级。
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公开(公告)号：US07744763B2
公开(公告)日：2010-06-29
申请号：US12175317
申请日：2008-07-17
CPC分类号： B01J20/06 , B01D53/02 , B01D53/8665 , B01D2253/102 , B01D2253/104 , B01D2253/108 , B01D2253/112 , B01D2257/602 , B01D2259/414 , B01J20/0214 , B01J20/3204 , B01J20/3236 , Y10S210/914 , Y10S502/516
摘要： A composition comprising a vanadium oxide compound and an alkali metal promoter loaded onto a porous support material is disclosed. Methods of making and using the composition to remove heavy metals or heavy metal containing compounds from a fluid stream are also provided. Such methods are particularly useful in the removal of mercury and mercury compounds from flue gas streams produced from the combustion of hydrocarbon-containing materials such as coal and petroleum fuels.
摘要翻译： 公开了一种包含氧化钒化合物和负载在多孔载体材料上的碱金属促进剂的组合物。 还提供了制备和使用该组合物以从流体流中除去重金属或含重金属的化合物的方法。 这种方法特别适用于从含烃材料如煤和石油燃料的燃烧产生的烟道气流中除去汞和汞化合物。
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9.发明申请PROCESS FOR THE REMOVAL OF HEAVY METALS FROM GASES, AND COMPOSITIONS THEREFOR AND THEREWITH 有权从气体中除去重金属的方法及其组合物及其应用公开(公告)号：US20090099008A1
公开(公告)日：2009-04-16
申请号：US12335700
申请日：2008-12-16
IPC分类号： B01J23/22 , B01J29/076 , B01J21/16
CPC分类号： B01J20/08 , B01D53/8665 , B01D2251/102 , B01D2255/20723 , B01D2255/9202 , B01D2257/60 , B01D2257/602 , B01D2258/0291 , B01J20/02 , B01J20/103 , B01J20/106 , B01J20/12 , B01J20/18 , B01J20/3078 , B01J20/3234 , B01J20/3236 , B01J35/006
摘要： A composition, containing vanadium and a support, wherein at least a portion of the vanadium has crystallite sizes of less than about 100 Å as determined by an analytical method such as X-Ray Diffraction, is disclosed. A method of preparing such composition is also disclosed. The composition is employed in a process to remove a heavy metal from a gaseous feed stream which can optionally include a separate mercury adsorption stage.
摘要翻译： 含有钒和载体的组合物，其中至少一部分钒具有通过诸如X射线衍射之类的分析方法测定的小于约的微晶尺寸。 还公开了制备这种组合物的方法。 该组合物用于从气态进料流中除去重金属的方法，其可任选地包括单独的汞吸附阶段。
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10.发明申请公开(公告)号：US20090092528A1
公开(公告)日：2009-04-09
申请号：US12335713
申请日：2008-12-16
IPC分类号： B01D53/64
CPC分类号： B01J20/08 , B01D53/8665 , B01D2251/102 , B01D2255/20723 , B01D2255/9202 , B01D2257/60 , B01D2257/602 , B01D2258/0291 , B01J20/02 , B01J20/103 , B01J20/106 , B01J20/12 , B01J20/18 , B01J20/3078 , B01J20/3234 , B01J20/3236 , B01J35/006
摘要： A composition, containing vanadium and a support, wherein at least a portion of the vanadium has crystallite sizes of less than about 100 Å as determined by an analytical method such as X-Ray Diffraction, is disclosed. A method of preparing such composition is also disclosed. The composition is employed in a process to remove a heavy metal from a gaseous feed stream which can optionally include a separate mercury adsorption stage.
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