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1. 发明授权

US06174430B1 Noble metal hydrocracking catalysts 有权
标题翻译：贵金属加氢裂化催化剂
公开(公告)号：US06174430B1
公开(公告)日：2001-01-16
申请号：US09536770
申请日：2000-03-28
申请人： Bruce Herman Charles Winquist , David Allen Cooper
发明人： Bruce Herman Charles Winquist , David Allen Cooper
IPC分类号： C10G4704
CPC分类号： C10G47/18 , B01J21/04 , B01J29/126 , B01J35/0026 , B01J35/0073 , B01J35/1023 , B01J35/1038 , B01J35/1042 , B01J35/108 , B01J37/0009
摘要： A noble metal hydrocracking catalyst which has high selectivity for naphtha range products is provided. The hydrocracking catalyst comprises: a) from about 70 to about 90 weight percent of a Y zeolite, based on the catalyst having a silica to alumina mole ratio of from about 4.8 to less than 6.0, a unit cell constant within the range of about 24.50 to about 24.57, a Na2O level of less than or equal to about 0.2 weight percent; b) from about 10 to about 30 weight percent, based on the catalyst of an alumina having a mercury intrusion pore volume within the range from about 0.55 to about 0.85 cc/g; and c) from about 0.5 to 1 weight percent, based on the catalyst of a noble metal wherein said hydrocracking catalyst have a dispersivity of the noble metal of equal or greater than about 50% by hydrogen chemisorption measurement, a surface area of greater than or equal to 700 m2/g by BET surface area measurement, a compacted bulk density within the range of from about 0.40 to 0.58 g/cc, and a mercury pore volume within the range of from about 0.4 to about 0.7 ml/g.
摘要翻译：提供了对石脑油范围产品具有高选择性的贵金属加氢裂化催化剂。加氢裂化催化剂包括：a）约70至约90重量％的Y沸石，基于氧化硅与氧化铝摩尔比为约4.8至小于6.0的催化剂，单位晶胞常数在约24.50 至约24.57，小于或等于约0.2重量％的Na 2 O水平; b）约10至约30重量％，基于催化剂，其具有在约0.55至约500的范围内的水银侵入孔体积 0.85cc / g; andc）为约0.5至1重量％，基于贵金属的催化剂，其中所述加氢裂化催化剂通过氢化学吸附测量具有等于或大于约50％的贵金属的分散性，表面积大于或等于通过BET表面积测量至700m 2 / g，压实堆积密度在约0.40至0.58g / cc的范围内，并且水银孔体积在约0.4至约0.7ml / g的范围内。

2. 发明授权

US06355159B1 Dissolution and stabilization of thermally converted bitumen 有权
标题翻译：热转化沥青的溶解和稳定化
公开(公告)号：US06355159B1
公开(公告)日：2002-03-12
申请号：US09632993
申请日：2000-08-04
申请人： Ronald Damian Myers , Mainak Ghosh , Michelle A. Young , Tapan Chakrabarty , Bruce M. Sankey , Irwin Andrew Wiehe
发明人： Ronald Damian Myers , Mainak Ghosh , Michelle A. Young , Tapan Chakrabarty , Bruce M. Sankey , Irwin Andrew Wiehe
IPC分类号： C10G4704
CPC分类号： C10G45/58
摘要： A heavy hydrocarbon is rendered pipelineable by hydroconverting the heavy hydrocarbon under conditions sufficient to obtain a product oil of lowered viscosity and an API gravity suitable for pipelining and thereafter adding a diluent modified hydrocarbon to the product oil in an amount sufficient to stabilize the product oil against asphaltene phase separation and when phase separated asphaltene is present to dissolve the phase separated asphaltenes.
摘要翻译：重质烃可通过在足以获得低粘度的产品油和适于流水化的API重力的条件下加氢转化重质烃，然后向产品油中加入足以使产品油稳定的量的抗重油沥青质相分离和相分离沥青质存在以溶解相分离的沥青质。

3. 发明授权

US06733657B2 Hydrocracking catalyst having a unique silica-alumina substrate 有权
标题翻译：具有独特二氧化硅 - 氧化铝底物的加氢裂化催化剂
公开(公告)号：US06733657B2
公开(公告)日：2004-05-11
申请号：US10045678
申请日：2002-01-15
申请人： Eric Benazzi , Tivadar Cseri , Magalie Roy-Auberger , Patrick Euzen
发明人： Eric Benazzi , Tivadar Cseri , Magalie Roy-Auberger , Patrick Euzen
IPC分类号： C10G4704
CPC分类号： C10G47/12 , B01J21/12 , B01J35/1019 , B01J35/1042 , B01J35/1047 , B01J35/1061 , B01J35/108 , B01J37/0009 , B01J37/20
摘要： A hydrocarbon conversion catalyst contains at least one silica-alumina having the following characteristics: A content by weight of silica SiO2 of between 10 and 60% by weight; an Na content less than 300 ppm by weight; a total pore volume of between 0.5 and 1.2 m/g measured by mercury porosimetry; a porosity of said silica-alumina wherein: the volume of mesopores whose diameter is between 40 Å and 150 Å, and whose mean diameter varies between 80 and 120 Å represents between 30 and 80% of the total pore volume, and (ii) the volume of macropores, whose diameter is greater than 500 Å and preferably between 1000 Å and 10,000 Å represents between 20 and 80% of the total pore volume; a specific surface area greater than 200 m2/g, and at least one hydro-dehydrogenating element selected metals of group VIB and group VIII, and optionally phosphorus, boron, silicon, or elements of group VIIA, VIIB or VB.
摘要翻译：烃转化催化剂含有至少一种具有以下特征的二氧化硅 - 氧化铝：二氧化硅SiO 2的重量含量为10至60重量％; Na含量小于300重量ppm; 通过水银孔率法测量的总孔体积为0.5-1.2m 2 / g; 所述二氧化硅 - 氧化铝的孔隙率，其中直径为介于40和150之间，其平均直径在80和120之间变化的介孔的体积占总孔体积的30至80％，和（ii）其直径大于500埃，优选在1000埃至10,000埃之间的大孔体积占总孔体积的20至80％; 比表面积大于200m 2 / g，以及至少一种加氢脱氢元素选择VIB族和VIII族的金属，以及任选的磷，硼，硅或VIIA，VIIB或VB族的元素。

4. 发明授权

US06294081B1 Hydroprocessing with catalytic silicoaluminophosphates having an AEL structure 失效
标题翻译：用具有AEL结构的催化硅铝磷酸盐进行加氢处理
公开(公告)号：US06294081B1
公开(公告)日：2001-09-25
申请号：US09315420
申请日：1999-05-20
申请人： Javier Agundez Rodriguez , Joaquin Perez Pariente , Antonio Chica Lara , Avelino Corma Canos , Ian A. Cody , William J. Murphy , Sandra J. Linek
发明人： Javier Agundez Rodriguez , Joaquin Perez Pariente , Antonio Chica Lara , Avelino Corma Canos , Ian A. Cody , William J. Murphy , Sandra J. Linek
IPC分类号： C10G4704
CPC分类号： C01B37/08 , B01J29/005 , B01J29/06 , B01J29/85 , C01B39/54 , C10G11/05 , C10G45/64 , C10G2400/20 , Y10S423/30
摘要： Disclosed are silicoaluminophosphates (SAPOs) having unique silicon distributions, a method for their preparation and their use as catalysts for the hydroprocessing of hydrocarbon feedstocks. More particularly, the new SAPOs have a high silica:alumina ratio, and are prepared from microemulsions containing surfactants.
摘要翻译：公开了具有独特硅分布的硅铝磷酸盐（SAPO），其制备方法及其作为烃原料加氢处理的催化剂。更具体地，新的SAPO具有高的二氧化硅：氧化铝比，并且由含有表面活性剂的微乳液制备。

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