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1. 发明授权

US07799962B2 Process for aromatic alkylation 有权
标题翻译：芳烃烷基化方法
公开(公告)号：US07799962B2
公开(公告)日：2010-09-21
申请号：US12208011
申请日：2008-09-10
申请人： Jihad Mohammed Dakka , John Scott Buchanan , Robert Andrew Crane , Christine Nicole Elia , Xiaobing Feng , Larry Lee Iaccino , Gary David Mohr , Brenda Anne Raich , Jose′ Guadalupe Santiesteban , Lei Zhang
发明人： Jihad Mohammed Dakka , John Scott Buchanan , Robert Andrew Crane , Christine Nicole Elia , Xiaobing Feng , Larry Lee Iaccino , Gary David Mohr , Brenda Anne Raich , Jose′ Guadalupe Santiesteban , Lei Zhang
IPC分类号： C07C2/68
CPC分类号： C07C2/864 , B01J29/40 , B01J29/44 , B01J2229/12 , B01J2229/32 , B01J2229/42 , C07C2521/10 , C07C2523/42 , C07C2523/46 , C07C2527/14 , C07C2529/40 , Y02P20/52 , Y10S585/906 , C07C15/08 , C07C15/00
摘要： This invention relates to a process for the selective alkylation of toluene and/or benzene with an oxygen-containing alkylation agent. In particular, the process uses a selectivated molecular sieve which has been modified by the addition of a hydrogenation component, wherein at least one of the following conditions is met: (a) the selectivated molecular sieve has an alpha value of less than 100 prior to the addition of the hydrogenation component, or (b) the selectivated and hydrogenated catalyst has an alpha value of less than 100. The process of this invention provides high selectivity for the alkylated product while reducing catalyst degradation.
摘要翻译：本发明涉及用含氧烷基化剂选择性烷基化甲苯和/或苯的方法。特别地，该方法使用已经通过加入氢化组分进行了改性的选择性分子筛，其中符合以下条件中的至少一个：（a）选择性分子筛之前的α值小于100，氢化组分的添加，或（b）选择和氢化的催化剂具有小于100的α值。本发明的方法在减少催化剂降解的同时，对烷基化产物提供高选择性。

2. 发明申请

US20090012338A1 Process for Aromatic Alkylation 有权
标题翻译：芳香烷基化方法
公开(公告)号：US20090012338A1
公开(公告)日：2009-01-08
申请号：US12208011
申请日：2008-09-10
申请人： Jihad Mohammed Dakka , John Scott Buchanan , Robert Andrew Crane , Christine Nicole Elia , Xiaobing Feng , Larry Lee Iaccino , Gary David Mohr , Brenda Anne Raich , Jose' Guadalupe Santiesteban , Lei Zhang
发明人： Jihad Mohammed Dakka , John Scott Buchanan , Robert Andrew Crane , Christine Nicole Elia , Xiaobing Feng , Larry Lee Iaccino , Gary David Mohr , Brenda Anne Raich , Jose' Guadalupe Santiesteban , Lei Zhang
IPC分类号： C07C2/64
CPC分类号： C07C2/864 , B01J29/40 , B01J29/44 , B01J2229/12 , B01J2229/32 , B01J2229/42 , C07C2521/10 , C07C2523/42 , C07C2523/46 , C07C2527/14 , C07C2529/40 , Y02P20/52 , Y10S585/906 , C07C15/08 , C07C15/00
摘要： This invention relates to a process for the selective alkylation of toluene and/or benzene with an oxygen-containing alkylation agent. In particular, the process uses a selectivated molecular sieve which has been modified by the addition of a hydrogenation component, wherein at least one of the following conditions is met: (a) the selectivated molecular sieve has an alpha value of less than 100 prior to the addition of the hydrogenation component, or (b) the selectivated and hydrogenated catalyst has an alpha value of less than 100. The process of this invention provides high selectivity for the alkylated product while reducing catalyst degradation.
摘要翻译：本发明涉及用含氧烷基化剂选择性烷基化甲苯和/或苯的方法。特别地，该方法使用已经通过加入氢化组分进行了改性的选择性分子筛，其中符合以下条件中的至少一个：（a）选择性分子筛之前的α值小于100，氢化组分的添加，或（b）选择和氢化的催化剂具有小于100的α值。本发明的方法在减少催化剂降解的同时，对烷基化产物提供高选择性。

3. 发明授权

US07453018B2 Process for aromatic alkylation 有权
标题翻译：芳烃烷基化方法
公开(公告)号：US07453018B2
公开(公告)日：2008-11-18
申请号：US10987324
申请日：2004-11-12
申请人： Jihad Mohammed Dakka , John Scott Buchanan , Robert Andrew Crane , Christine Nicole Elia , Xiaobing Feng , Larry Lee Iaccino , Gary David Mohr , Brenda Anne Raich , Jose′ Guadalupe Santiesteban , Lei Zhang
发明人： Jihad Mohammed Dakka , John Scott Buchanan , Robert Andrew Crane , Christine Nicole Elia , Xiaobing Feng , Larry Lee Iaccino , Gary David Mohr , Brenda Anne Raich , Jose′ Guadalupe Santiesteban , Lei Zhang
IPC分类号： C07C2/66
CPC分类号： C07C2/864 , B01J29/40 , B01J29/44 , B01J2229/12 , B01J2229/32 , B01J2229/42 , C07C2521/10 , C07C2523/42 , C07C2523/46 , C07C2527/14 , C07C2529/40 , Y02P20/52 , Y10S585/906 , C07C15/08 , C07C15/00
摘要： This invention relates to a process for the selective alkylation of toluene and/or benzene with an oxygen-containing alkylation agent. In particular, the process uses a selectivated molecular sieve which has been modified by the addition of a hydrogenation component, wherein at least one of the following conditions is met: (a) the selectivated molecular sieve has an alpha value of less than 100 prior to the addition of the hydrogenation component, or (b) the selectivated and hydrogenated catalyst has an alpha value of less than 100. The process of this invention provides high selectivity for the alkylated product while reducing catalyst degradation.
摘要翻译：本发明涉及用含氧烷基化剂选择性烷基化甲苯和/或苯的方法。特别地，该方法使用已经通过加入氢化组分进行了改性的选择性分子筛，其中符合以下条件中的至少一个：（a）选择性分子筛之前的α值小于100，氢化组分的添加，或（b）选择和氢化的催化剂具有小于100的α值。本发明的方法在减少催化剂降解的同时，对烷基化产物提供高选择性。

4. 发明授权

US07081556B2 Aromatics conversion with ITQ-13 失效
标题翻译：使用ITQ-13进行芳香族化学转化
公开(公告)号：US07081556B2
公开(公告)日：2006-07-25
申请号：US10285917
申请日：2002-11-01
申请人： John Scott Buchanan , Jihad Mohammed Dakka , Xiaobing Feng , Jose Guadalupe Santiesteban
发明人： John Scott Buchanan , Jihad Mohammed Dakka , Xiaobing Feng , Jose Guadalupe Santiesteban
IPC分类号： C07C2/68 , C07C5/22 , C07C4/12
CPC分类号： C07C5/2737 , C07C2/864 , C07C5/2775 , C07C2529/70 , Y02P20/52 , C07C15/08
摘要： There is provided a process for aromatics conversion by contacting a feed suitable for aromatics conversion under conversion condition and in the presence of a catalyst comprising ITQ-13. Examples of such conversion processes include isomerization of aromatic (xylenes) feedstock, disproportionation of toluene to benzene and xylenes, alkylation and transalkylation of aromatics, conversion of light paraffins and light olefins to aromatics, conversion of naphtha to aromatics, and conversion of alcohol to aromatics.
摘要翻译：通过在转化条件下和在包含ITQ-13的催化剂的存在下接触适于芳族化合物转化的进料来提供芳族化合物转化的方法。这种转化方法的实例包括芳族（二甲苯）原料的异构化，甲苯向苯和二甲苯的歧化，芳族化合物的烷基化和烷基转移，轻链烷烃和轻质烯烃转化为芳族化合物，将石脑油转化为芳族化合物，以及将醇转化成芳族化合物。

5. 发明授权

US06660896B1 Isomerization of ethylbenzene and xylenes 失效
标题翻译：乙苯异构化和二甲苯
公开(公告)号：US06660896B1
公开(公告)日：2003-12-09
申请号：US10418439
申请日：2003-04-16
申请人： John Scott Buchanan , Xiaobing Feng , Gary David Mohr , David L. Stern
发明人： John Scott Buchanan , Xiaobing Feng , Gary David Mohr , David L. Stern
IPC分类号： C07C527
CPC分类号： C07C5/2708 , C07C2529/40 , C07C2529/74 , C07C15/08
摘要： In a process for isomerizing a feed comprising ethylbenzene and a mixture of xylene isomers, the feed is first contacted under xylene isomerization conditions with a first catalyst composition to produce an intermediate product having a higher para-xylene concentration than the feed, and then the intermediate product is contacted under ethylbenzene isomerization conditions with a second catalyst composition. The second catalyst composition comprises a hydrogenation-dehydrogenation component and a molecular sieve having 10-membered ring pores and is effective to selectively isomerize at least part of the ethylbenzene in the intermediate product to para-xylene and thereby produce a further product having a para-xylene concentration greater than the equilibrium concentration of para-xylene at said ethylbenzene isomerization conditions.
摘要翻译：在包含乙苯和二甲苯异构体的混合物的进料异构化的方法中，首先在二甲苯异构化条件下与第一催化剂组合物接触进料以产生具有比进料更高的对二甲苯浓度的中间产物，然后中间体产物在乙苯异构化条件下与第二催化剂组合物接触。第二催化剂组合物包含氢化脱氢组分和具有10元环孔的分子筛，并且有效地将中间产物中的至少部分乙苯选择性异构化成对二甲苯，从而产生另外具有对 - 所述乙苯异构化条件下二甲苯浓度大于对二甲苯的平衡浓度。

6. 发明授权

US06787023B1 Metal-containing macrostructures of porous inorganic oxide, preparation thereof, and use 有权
标题翻译：多孔无机氧化物的含金属宏观结构及其制备及用途
公开(公告)号：US06787023B1
公开(公告)日：2004-09-07
申请号：US09574432
申请日：2000-05-20
申请人： Gary David Mohr , Wilfried Jozef Mortier , Xiaobing Feng , Per Johan Sterte , Lubomira Borislavova Tosheva
发明人： Gary David Mohr , Wilfried Jozef Mortier , Xiaobing Feng , Per Johan Sterte , Lubomira Borislavova Tosheva
IPC分类号： B01J2906
CPC分类号： B01J29/06 , B01J29/44 , B01J29/48 , B01J29/7415 , B01J29/7615 , B01J37/0009 , B01J37/0018 , B01J2229/60 , C10G3/49 , C10G11/05 , C10G29/205 , C10G35/065 , C10G45/64 , Y02P30/20
摘要： There is provided a catalyst containing porous macrostructures comprised of: (a) a three-dimensional network of particles of porous inorganic material (e.g., zeolites); and, (b) at least one metal (e.g., a catalytically active metal). The particles of the at least one macrostructure occupy less than 75% of the total volume of the at least one macrostructure and are jointed together to form a three-dimensional interconnected network. The three-dimensional interconnected network will usually be comprised of pores having diameters greater than about 20 Å. The macrostructures can be made by forming an admixture containing a porous organic ion exchanger (e.g., a polymer-based ion exchange resin) and a synthesis mixture (e.g., for zeolite formation) capable of forming the porous inorganic material and the at least one metal; converting the synthesis mixture to the porous inorganic material; and removing the porous organic ion exchanger from the inorganic material. The metal-containing macrostructures find application in hydrocarbon conversion (e.g., hydrogenation, dehydrogenation, dehydrocyclization, isomerization, hydrocracking, dewaxing, reforming, conversion of alkyl aromatics, etc.) and in the reduction of emissions of hydrocarbons, carbon monoxide, and/or oxides of nitrogen from an internal combustion engine.
摘要翻译：提供了含有多孔宏观结构的催化剂，其包括：（a）多孔无机材料（例如沸石）颗粒的三维网络; 和（b）至少一种金属（例如催化活性金属）。所述至少一个宏观结构的颗粒占据所述至少一个宏观结构的总体积的小于75％并且连接在一起以形成三维互连网络。三维互连网络通常由直径大于约的孔组成。宏观结构可以通过形成含有多孔有机离子交换剂（例如，基于聚合物的离子交换树脂）和能够形成多孔无机材料的合成混合物（例如，用于沸石形成）和至少一种金属 ; 将合成混合物转化为多孔无机材料; 并从无机材料中除去多孔有机离子交换剂。含金属的宏观结构可用于烃转化（例如氢化，脱氢，脱氢环化，异构化，加氢裂化，脱蜡，重整，烷基芳族化合物的转化等）和减少烃，一氧化碳和/或来自内燃机的氮氧化物。

7. 发明授权

US06699811B1 Tailored zeolite bound zeolite catalyst and its use for hydrocarbon conversion 有权
公开(公告)号：US06699811B1
公开(公告)日：2004-03-02
申请号：US09565975
申请日：2000-05-05
申请人： Gary David Mohr , Kenneth Ray Clem , Wilfried Jozef Mortier , Machteld Maria Mertens , Xiaobing Feng , Marc H. Anthonis , Bart Schoofs
发明人： Gary David Mohr , Kenneth Ray Clem , Wilfried Jozef Mortier , Machteld Maria Mertens , Xiaobing Feng , Marc H. Anthonis , Bart Schoofs
IPC分类号： B01J2906
CPC分类号： B01J29/7042 , B01J29/06 , B01J29/40 , B01J29/80 , B01J29/87 , B01J29/89 , B01J37/0009 , B01J2229/42 , B01J2229/62 , C10G11/05 , C10G29/205 , C10G45/64
摘要： There is provided a zeolite bound zeolite catalyst which does not contain significant amount of non-zeolitic binder and can be tailored to optimize its performance and a process for converting hydrocarbons utilizing the zeolite bound zeolite catalyst. The zeolite bound zeolite catalyst comprises core crystals containing first crystals of a first zeolite and optionally second crystals of a second zeolite having a composition, structure type, or both that is different from said first zeolite and binder crystals containing third crystals of a third zeolite and optionally fourth crystals of a fourth zeolite having a composition, structure type, or both that is different from said third zeolite. If the core crystals do not contain the second crystals of the second zeolite, then the binder crystals must contain the fourth crystals of the fourth zeolite. The zeolite bound zeolite finds application in hydrocarbon conversion processes, e.g., catalytic cracking, alkylation, disproportional of toluene, isomerization, and transalkylation reactions.

8. 发明授权

US06858129B2 Tailored zeolite bound zeolite catalysts and its use for hydrocarbon conversion 失效
标题翻译：定性沸石结合沸石催化剂及其用于烃转化
公开(公告)号：US06858129B2
公开(公告)日：2005-02-22
申请号：US10635400
申请日：2003-08-06
申请人： Gary David Mohr , Kenneth Ray Clem , Wilfried Jozef Mortier , Machteld Maria Mertens , Xiaobing Feng , Marc H. Anthonis , Bart Schoofs
发明人： Gary David Mohr , Kenneth Ray Clem , Wilfried Jozef Mortier , Machteld Maria Mertens , Xiaobing Feng , Marc H. Anthonis , Bart Schoofs
IPC分类号： B01J29/40 , B01J29/70 , B01J29/80 , B01J29/87 , B01J29/89 , B01J37/00 , C10G11/05 , C10G29/20 , C10G45/64 , C07C5/22
CPC分类号： B01J29/7042 , B01J29/06 , B01J29/40 , B01J29/80 , B01J29/87 , B01J29/89 , B01J37/0009 , B01J2229/42 , B01J2229/62 , C10G11/05 , C10G29/205 , C10G45/64
摘要： There is provided a zeolite bound zeolite catalyst which does not contain significant amount of non-zeolitic binder and can be tailored to optimize its performance and a process for converting hydrocarbons utilizing the zeolite bound zeolite catalyst. The zeolite bound zeolite catalyst comprises core crystals containing first crystals of a first zeolite and optionally second crystals of a second zeolite having a composition, structure type, or both that is different from said first zeolite and binder crystals containing third crystals of a third zeolite and optionally fourth crystals of a fourth zeolite having a composition, structure type, or both that is different from said third zeolite. If the core crystals do not contain the second crystals of the second zeolite, then the binder crystals must contain the fourth crystals of the fourth zeolite. The zeolite bound zeolite finds application in hydrocarbon conversion processes, e.g., catalytic cracking, alkylation, disproportional of toluene, isomerization, and transalkylation reactions.
摘要翻译：提供沸石结合的沸石催化剂，其不含有显着量的非沸石粘合剂，并且可以调整其优化其性能，以及使用沸石结合的沸石催化剂转化烃的方法。沸石结合的沸石催化剂包括含有第一沸石的第一晶体的芯晶体和任选具有与所述第一沸石不同的组成，结构类型或两者的第二沸石的第二晶体，以及包含第三沸石的第三晶体的粘结剂晶体，任选具有与所述第三沸石不同的组成，结构类型或二者的第四沸石的第四晶体。如果核心晶体不含第二沸石的第二晶体，则粘合剂晶体必须含有第四沸石的第四晶体。沸石结合的沸石可用于烃转化过程，例如催化裂化，烷基化，甲苯不成比例，异构化和烷基转移反应。

9. 发明授权

US06811684B2 Hydrocarbon conversion process and catalyst useful therein 有权
标题翻译：烃转化方法和催化剂在其中有用
公开(公告)号：US06811684B2
公开(公告)日：2004-11-02
申请号：US10132755
申请日：2002-04-25
申请人： Gary David Mohr , Wilfried Jozef Mortier , Xiaobing Feng , Per Johan Sterte , Lubomira Borislavova Tosheva
发明人： Gary David Mohr , Wilfried Jozef Mortier , Xiaobing Feng , Per Johan Sterte , Lubomira Borislavova Tosheva
IPC分类号： C10G2500
CPC分类号： B01J37/0018 , B01J29/06 , B01J29/40 , C07C5/2737 , Y02P20/52 , C07C15/08
摘要： There is provided a process for converting hydrocarbons using a catalyst comprising macrostructures having a three-dimensional network of particles comprised of porous inorganic material. The particles of the macrostructures occupy less than 75% of the total volume of the macrostructures and are joined together to form a three-dimensional interconnected network comprised of pores having diameters greater than about 20 Å. The macrostructures can be made by forming an admixture containing a porous organic ion exchanger and a synthesis mixture capable of forming the porous inorganic material; converting the synthesis mixture to the porous inorganic material; and removing the porous organic ion exchanger from the inorganic material.
摘要翻译：提供了一种使用包含具有由多孔无机材料构成的三维网状网络的宏观结构的催化剂转化烃的方法。宏观结构的颗粒占宏观结构的总体积的小于75％并且连接在一起以形成包括直径大于约的孔的三维互连网络。宏观结构可以通过形成含有多孔有机离子交换剂和能够形成多孔无机材料的合成混合物的混合物来制备; 将合成混合物转化为多孔无机材料; 并从无机材料中除去多孔有机离子交换剂。

10. 发明授权

US07053258B2 Process for selectively producing aromatic compounds 有权
标题翻译：选择性生产芳族化合物的方法
公开(公告)号：US07053258B2
公开(公告)日：2006-05-30
申请号：US10283879
申请日：2002-10-30
申请人： Xiaobing Feng , Thomas Herman Colle , Gary David Mohr
发明人： Xiaobing Feng , Thomas Herman Colle , Gary David Mohr
IPC分类号： C07C2/52
CPC分类号： C07C5/41 , C07C2529/62 , C07C2529/70 , Y02P20/52 , C07C15/08
摘要： A process is disclosed for selectively producing one or more aromatic compounds selected from benzene, toluene, para-xylene, meta-xylene, ortho-xylene, ethylbenzene and mixtures thereof from a feed containing C6–C20 hydrocarbons and/or C6–C8 alcohols. The feed is initially subjected to a chemical conversion step to increase the concentration of C6–C8 paraffin and/or olefin precursors of said one or more aromatic compounds and then resulting precursor-enriched feed is then contacted with a dehydrocyclization catalyst under conditions of temperature and hydrogen partial pressure sufficient to effect dehydrocyclization of said paraffin and/or olefin precursors. A product rich in the desired aromatic compound(s) can then be recovered from the dehydrocyclization effluent.
摘要翻译：公开了一种从含有C 6 -C 6烷基的进料选择性地生产选自苯，甲苯，对二甲苯，间二甲苯，邻二甲苯，乙苯及其混合物中的一种或多种芳族化合物的方法，烃类和/或C 6 -C 8醇。进料最初进行化学转化步骤以增加所述一种或多种芳族化合物的C 6 -C 8 - 烷烃和/或烯烃前体的浓度，然后得到然后将富含前体的进料与脱氢环化催化剂在足以使所述链烷烃和/或烯烃前体脱氢环化的温度和氢气分压条件下接触。然后可以从脱氢环化流出物中回收富含所需芳族化合物的产物。

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