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11. 发明申请

US20100022723A1 Synthesis Of Chabazite-Containing Molecular Sieves And Their Use In The Conversion Of Oxygenates To Olefins 审中-公开
标题翻译：含有含异噻唑啉的分子筛的合成及其在烯烃转化中的应用
公开(公告)号：US20100022723A1
公开(公告)日：2010-01-28
申请号：US12477826
申请日：2009-06-03
申请人： Machteld M. Mertens , Guang Cao
发明人： Machteld M. Mertens , Guang Cao
IPC分类号： C08F4/16 , C01B39/04 , C07C5/333 , C07C1/20
CPC分类号： C07C1/20 , B01J29/85 , B01J29/90 , B01J2229/42 , C01B39/54 , C07C2529/85 , Y02P20/52 , Y02P20/584 , Y02P30/42 , C07C11/06 , C07C11/04
摘要： In a method of synthesizing a mostly CHA-type silicoaluminophosphate sieve, a reaction mixture comprises sources of water, silicon, aluminum, phosphorus, and a template. In one aspect, when the reaction mixture Si/Al2 ratio is less than 0.33, crystallization is induced at least 165° C. Advantageously, the sieve so crystallized exhibits a Si/Al2 ratio less than 0.33 and/or at least 0.10 greater than the synthesis mixture Si/Al2 ratio. In another aspect, the aluminum and phosphorus sources are first combined to form a primary mixture that is aged. The silicon source and template can then be added to form the synthesis mixture. After inducing crystallization, in this aspect, both the synthesis mixture and crystallized sieve exhibit a Si/Al2 ratio less than 0.33 and/or the crystallized sieve has an average crystal size not more than 3.0 μm. The molecular sieve from both aspects can be used in a hydrocarbon (oxygenates-to-olefins) conversion process.
摘要翻译：在合成大多数CHA型硅铝磷酸盐筛的方法中，反应混合物包含水，硅，铝，磷和模板的来源。一方面，当反应混合物Si / Al 2比小于0.33时，诱导至少165℃的结晶。有利的是，如此结晶的筛显示Si / Al 2比小于0.33和/或至少0.10 合成混合物Si / Al2比例。另一方面，首先将铝和磷源组合以形成老化的初级混合物。然后可以加入硅源和模板以形成合成混合物。诱导结晶后，在这一方面，合成混合物和结晶化筛都表现出小于0.33的Si / Al 2比例和/或结晶筛的平均晶体尺寸不大于3.0μm。来自两个方面的分子筛可用于烃（含氧化合物 - 烯烃）转化过程。

12. 发明申请

US20050256354A1 Molecular sieve catalyst composition, its making and use in conversion processes 有权
标题翻译：分子筛催化剂组成，其制备和用途在转化过程中
公开(公告)号：US20050256354A1
公开(公告)日：2005-11-17
申请号：US10844168
申请日：2004-05-12
申请人： Luc Martens , Marcel Janssen , Machteld Mertens , An Verberckmoes , Guang Cao
发明人： Luc Martens , Marcel Janssen , Machteld Mertens , An Verberckmoes , Guang Cao
IPC分类号： B01J29/85 , B01J37/00 , C07C1/20 , C10G3/00 , C07C1/00
CPC分类号： C07C1/20 , B01J29/85 , C10G3/49 , C10G3/56 , C10G3/62 , C10G2300/1022 , C10G2400/20 , Y02P30/20 , Y02P30/42 , Y10S423/30 , Y10S502/514 , C07C11/02
摘要： The invention relates to a molecular sieve catalyst composition, to a method of making or forming the molecular sieve catalyst composition, and to a conversion process using the catalyst composition. In particular, the invention is directed to a conversion process for producing olefin(s), preferably ethylene and/or propylene, from a feedstock, preferably an oxygenate containing feedstock in the presence of a molecular sieve having been synthesized in the presence of a flocculant.
摘要翻译：本发明涉及分子筛催化剂组合物，制备或形成分子筛催化剂组合物的方法，以及使用该催化剂组合物的转化方法。特别地，本发明涉及在存在已在絮凝剂存在下合成的分子筛的存在下从原料，优选含氧化合物原料生产烯烃，优选乙烯和/或丙烯的转化方法。

13. 发明授权

US06936566B2 Modified metalloaluminophosphate molecular sieves 有权
公开(公告)号：US06936566B2
公开(公告)日：2005-08-30
申请号：US10395421
申请日：2003-03-24
申请人： Filip Mees , Etienne Vansant , Kun Wang , Richard B. Hall , Marcel Johannes Janssen , Luc Roger Marc Martens , An Verberckmoes , Guang Cao
发明人： Filip Mees , Etienne Vansant , Kun Wang , Richard B. Hall , Marcel Johannes Janssen , Luc Roger Marc Martens , An Verberckmoes , Guang Cao
IPC分类号： B01J29/84 , B01J29/85 , B01J37/02 , C07C1/20 , C10G3/00 , B01J29/06
CPC分类号： B01J37/0209 , B01J29/84 , B01J29/85 , B01J2229/14 , B01J2229/30 , C07C1/20 , C07C2531/14 , C10G3/49 , C10G3/62 , C10G2300/4081 , C10G2300/708 , C10G2400/20 , Y02P20/52 , Y02P30/20 , Y02P30/42 , C07C11/04 , C07C11/06
摘要： The invention is directed to a method for modifying a microporous metalloaluminophosphate molecular sieve, the method comprising the steps of a) introducing a compound containing at least one M-X group within the cages of said microporous molecular sieve; and b) reacting said compound containing at least one M-X group with the acid groups located in the cages of the molecular sieve, wherein the compound containing at least one M-X group is selected from the group consisting of compounds of formula MX3, compounds of formula M2X6, and mixtures thereof, M being a metal belonging to Group 13 of the Periodic Table, and each X independently being a hydrogen or halogen atom. Preferably, X is a hydrogen atom. The present invention also relates to modified metalloaluminophosphate molecular sieves, preferably modified silicoaluminophosphate molecular sieves, as well as to the use of these modified molecular sieves in catalytic processes, such as processes for the conversion of oxygenated hydrocarbon feedstocks.

14. 发明授权

US06927187B2 Synthesis of silicoaluminophosphates 有权
标题翻译：硅铝磷酸盐的合成
公开(公告)号：US06927187B2
公开(公告)日：2005-08-09
申请号：US10617852
申请日：2003-07-11
申请人： Guang Cao , Matu J. Shah , John F. Brody
发明人： Guang Cao , Matu J. Shah , John F. Brody
IPC分类号： B01J29/85 , B01J35/02 , B01J37/00 , C01B37/08 , C01B39/54 , B01J29/06
CPC分类号： B01J29/85 , B01J35/023 , B01J37/0045 , B01J2229/42 , C01B37/08 , C01B39/54 , Y10S423/30
摘要： The invention is directed to a method of synthesising silicoaluminophosphate molecular sieves and in particular those of framework type CHA and AEL. The method uses synthesis templates that comprise one or more tertiary dialkylbutylamines, wherein the alkyl groups are not butyl. The use of such templates. especially N,N-dimethylbutylamine, results in SAPO-11 of a desirable platelet morphology.
摘要翻译：本发明涉及一种合成硅铝磷酸盐分子筛的方法，特别是框架型CHA和AEL的方法。该方法使用包含一种或多种叔二烷基丁胺的合成模板，其中烷基不是丁基。使用这样的模板。特别是N，N-二甲基丁胺，导致SAPO-11具有理想的血小板形态。

15. 发明授权

US06914030B2 Synthesis of silicoaluminophosphates 有权
标题翻译：硅铝磷酸盐的合成
公开(公告)号：US06914030B2
公开(公告)日：2005-07-05
申请号：US10422923
申请日：2003-04-24
申请人： Guang Cao , Matu J. Shah
发明人： Guang Cao , Matu J. Shah
IPC分类号： B01J29/85 , C01B37/08 , C01B39/54 , B01J29/06
CPC分类号： C01B37/08 , B01J29/85 , C01B39/54 , Y10S423/30
摘要： The invention is directed to a method of synthesizing silicoaluminophosphate molecular sieves using synthesis templates that contain at least one dimethylamino moiety, selected from one or more of N,N-dimethylethanolamine, N,N-dimethylpropanolamine, N,N-dimethylbutanolamine, N,N-dimethylheptanolamine, N,N-dimethylhexanolamine, N,N-dimethylethylenediamine, N,N-dimethylbutylenediamine, N,N-dimethylheptylenediamine, N,N-dimethylhexylenediamine 1-dimethylamino-2-propanol, N,N-dimethylethylamine, N,N-dimethylpropylamine, N,N-dimethylpentylamine, N,N-dimethylhexylamine and N,N-dimethylheptylamine. The use of dimethylamino moiety containing templates results in good quality SAPO molecular sieves of CHA framework type.
摘要翻译：本发明涉及使用含有至少一个二甲基氨基部分的合成模板来合成硅铝磷酸盐分子筛的方法，所述二甲基氨基部分选自N，N-二甲基乙醇胺，N，N-二甲基丙醇胺，N，N-二甲基丁醇胺，N，N 二甲基庚醇胺，N，N-二甲基己醇胺，N，N-二甲基乙二胺，N，N-二甲基丁二胺，N，N-二甲基庚二胺，N，N-二甲基己二胺1-二甲基氨基-2-丙醇，N，N-二甲基乙胺，N，二甲基丙胺，N，N-二甲基戊胺，N，N-二甲基己基胺和N，N-二甲基庚胺。使用含二甲基氨基部分的模板产生优质的CHA骨架类型的SAPO分子筛。

16. 发明授权

US06793901B2 Synthesis of molecular sieves having the CHA framework type 有权
标题翻译：具有CHA骨架类型的分子筛的合成
公开(公告)号：US06793901B2
公开(公告)日：2004-09-21
申请号：US10171257
申请日：2002-06-12
申请人： Guang Cao , Matu J. Shah , Karl G. Strohmaier , Richard B. Hall
发明人： Guang Cao , Matu J. Shah , Karl G. Strohmaier , Richard B. Hall
IPC分类号： C01B3706
CPC分类号： B01J29/85 , B01J29/83 , C10G3/49 , C10G3/62 , C10G2400/20 , Y02P30/20 , Y10S423/30
摘要： The invention is directed to a method for preparing microporous aluminophosphate or silicoaluminophosphate molecular sieves having the CHA framework type, the process comprising the steps of a) forming a reaction mixture comprising a source of aluminum, a source of phosphorus, optionally a source of silicon, at least one source of fluoride ions and at least one template containing one or more N,N-dimethylamino moieties, b) inducing crystallization of aluminophosphate and/or silicoaluminophosphate molecular sieve from the reaction mixture; c) recovering aluminophosphate and/or silicoaluminophosphate molecular sieve from the reaction mixture. The invention also relates to the molecular sieves obtained by this method and to molecular sieve catalyst compositions containing these molecular sieves.
摘要翻译：本发明涉及一种制备具有CHA骨架类型的微孔磷酸铝或硅铝磷酸盐分子筛的方法，该方法包括以下步骤：a）形成包含铝源，磷源，任选的硅源的反应混合物，至少一个氟离子源和至少一个含有一个或多个N，N-二甲基氨基部分的模板，b）从反应混合物中诱导磷酸铝和/或硅铝磷酸盐分子筛的结晶; c）从反应混合物中回收磷酸铝和/或硅铝磷酸盐分子筛。本发明还涉及通过该方法获得的分子筛和含有这些分子筛的分子筛催化剂组合物。

17. 发明授权

US06680278B2 Synthesis of silicoaluminophosphates 有权
标题翻译：硅铝磷酸盐的合成
公开(公告)号：US06680278B2
公开(公告)日：2004-01-20
申请号：US10170293
申请日：2002-06-12
申请人： Guang Cao , Matu J. Shah
发明人： Guang Cao , Matu J. Shah
IPC分类号： B01J2985
CPC分类号： C01B37/08 , B01J29/85 , C01B39/54 , Y10S423/30
摘要： The invention is directed to a method of synthesising silicoaluminophosphate molecular sieves using synthesis templates that contain at least one dimethylamino moiety. The use of dimethylamino moiety containing templates results in good quality SAPO molecular sieves of CHA framework type.
摘要翻译：本发明涉及使用含有至少一个二甲基氨基部分的合成模板合成硅铝磷酸盐分子筛的方法。使用含二甲基氨基部分的模板产生优质的CHA骨架类型的SAPO分子筛。

18. 发明授权

US6013171A Catalytic dewaxing with trivalent rare earth metal ion exchanged ferrierite 失效
标题翻译：用三价稀土金属离子交换镁碱沸石催化脱蜡
公开(公告)号：US6013171A
公开(公告)日：2000-01-11
申请号：US018019
申请日：1998-02-03
申请人： Bruce R. Cook , Jack W. Johnson , Guang Cao , Rich A. McEvoy , Richard H. Ernst
发明人： Bruce R. Cook , Jack W. Johnson , Guang Cao , Rich A. McEvoy , Richard H. Ernst
IPC分类号： B01J29/65 , B01J29/67 , C10G2/00 , C10G45/64 , C10G65/04 , C10G25/00
CPC分类号： C10G2/30 , B01J2229/186 , B01J2229/40 , B01J29/655 , B01J29/67 , C10G2400/10 , Y10S208/95
摘要： A process for dewaxing waxy hydrocarbonaceous materials, such as hydrocarbon fuel and lubricating oil fractions to reduce their cloud and pour points comprises reacting the material with hydrogen in the presence of a dewaxing catalyst comprising at least one metal catalytic component and ferrierite in which at least a portion of its cation exchange positions are occupied by one or more trivalent rare earth metal cations. The rare earth ion exchanged ferrierite catalyst has good selectivity for lubricating oil production, particularly when dewaxing a Fischer-Tropsch wax hydroisomerate. Preferably at least 10% and more preferably at least 15% of the ferreirite cation exchange capacity is occupied by one or more trivalent rare earth metal cations.
摘要翻译：用于脱蜡蜡质烃类材料（例如烃燃料和润滑油馏分）以降低其云和倾点的方法包括在包含至少一种金属催化组分和镁碱沸石的脱蜡催化剂存在下使材料与氢反应，其中至少一种其阳离子交换位置的一部分被一种或多种三价稀土金属阳离子占据。稀土离子交换的镁碱沸石催化剂对于润滑油生产具有良好的选择性，特别是当脱蜡费 - 托蜡蜡加氢异构体时。优选地，铁氰化物阳离子交换容量的至少10％，更优选至少15％被一种或多种三价稀土金属阳离子占据。

19. 发明授权

US5948719A Rare earth metal ion exchanged ferrierite 失效
标题翻译：稀土金属离子交换镁碱沸石
公开(公告)号：US5948719A
公开(公告)日：1999-09-07
申请号：US18168
申请日：1998-02-03
申请人： Jack W. Johnson , Bruce R. Cook , Guang Cao , Rich A. McEvoy , Richard H. Ernst
发明人： Jack W. Johnson , Bruce R. Cook , Guang Cao , Rich A. McEvoy , Richard H. Ernst
IPC分类号： B01J29/65 , B01J29/67 , B01J21/00
CPC分类号： B01J29/67 , B01J29/655 , B01J2229/186 , B01J2229/40 , Y10S423/23
摘要： Ferrierite is ion exchanged with trivalent rare earth metals by a hydrothermal ion exchange method. The ion exchange is carried out by contacting ferrierite, in which its cation exchange positions are occupied by hydrogen or a hydrogen precursor, with an aqueous solution of one or more rare earth metal cations at a temperature above the boiling point of the solution. After the ion exchange, preferably at least 10% and more preferably at least 15% of the ferrierite cation exchange capacity is occupied by a trivalent rare earth metal cation. When combined with a catalytic metal, such as a Group VIII noble metal, the trivalent rare earth metal ion exchanged ferrierite is useful as a dewaxing catalyst having good selectivity for lubricating oil fractions, particularly when dewaxing a Fischer-Tropsch wax hydroisomerate.
摘要翻译：镁碱沸石与三价稀土金属通过水热离子交换法进行离子交换。离子交换是通过在高于溶液沸点的温度下将其阳离子交换位置被氢或氢前体占据的镁碱沸石与一种或多种稀土金属阳离子的水溶液接触来进行的。离子交换后，优选至少10％，更优选至少15％的镁碱沸石阳离子交换容量被三价稀土金属阳离子占据。当与催化金属如VIII族贵金属组合时，三价稀土金属离子交换的镁碱沸石可用作对润滑油馏分具有良好选择性的脱蜡催化剂，特别是当脱蜡费 - 托蜡蜡加氢异构体时。

20. 发明授权

US08383080B2 Treatment of CHA-type molecular sieves and their use in the conversion of oxygenates to olefins 有权
标题翻译： CHA型分子筛的处理及其在含氧化合物转化为烯烃的用途
公开(公告)号：US08383080B2
公开(公告)日：2013-02-26
申请号：US11799120
申请日：2007-05-01
申请人： Guang Cao , Matu J. Shah
发明人： Guang Cao , Matu J. Shah
IPC分类号： C01B33/36
CPC分类号： C01B37/02 , B01J29/7015 , B01J2229/36 , C01B39/46 , C01B39/48 , C07C1/20 , C07C11/02
摘要： A method is disclosed of treating a crystalline material comprising a CHA framework-type molecular sieve, wherein said crystalline material has a composition and involving the molar relationship: (n)X2O3:YO2, where X is a trivalent element, Y is a tetravalent element, and n is less than 0.07, and wherein the crystalline material does not comprise a silicoaluminophosphate, is substantially free of framework phosphorus, or both. The method can comprise treating the crystalline material with steam under conditions such that the prime olefin selectivity of the treated material in an oxygenate conversion process is greater than the prime olefin selectivity of the untreated material in the same process.
摘要翻译：公开了一种处理包含CHA骨架型分子筛的结晶材料的方法，其中所述结晶材料具有组成并涉及摩尔关系：（n）X 2 O 3：YO 2，其中X是三价元素，Y是四价元素，并且n小于0.07，并且其中所述结晶材料不包含硅铝磷酸盐，基本上不含骨架磷或两者。该方法可以包括在蒸汽条件下处理结晶物质，使得在相同方法中，处理过的材料在含氧化合物转化方法中的主要烯烃选择性大于未处理材料的主要烯烃选择性。

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