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1. 发明申请

US20050013774A1 Crystalline molecular sieves 有权
标题翻译：结晶分子筛
公开(公告)号：US20050013774A1
公开(公告)日：2005-01-20
申请号：US10490537
申请日：2002-09-27
申请人： Jihad Dakka , Machteld Mertens , Daria Lissy
发明人： Jihad Dakka , Machteld Mertens , Daria Lissy
IPC分类号： B01J20/18 , B01J29/70 , C01B39/48
CPC分类号： B01J29/7026 , B01J20/18 , B01J2229/26 , B01J2229/42 , C01B39/48
摘要： MFS structure type zeolite manufacture is facilitated by using a second organic molecule in addition to the usual hexaethylpentane diammonium salt.
摘要翻译：除了通常的六乙基戊烷二铵盐之外，通过使用第二有机分子来促进MFS结构型沸石的制备。

2. 发明申请

US20070100185A1 Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins 有权
标题翻译：含有菱沸石的分子筛的合成及其在含氧化合物转化为烯烃的用途
公开(公告)号：US20070100185A1
公开(公告)日：2007-05-03
申请号：US11521155
申请日：2006-09-14
申请人： Guang Cao , Machteld Mertens , Matu Shah , Marc Anthonis , Hailian Li , Anil Guram , Robert Saxton , Mark Muraoka , Jeffrey Yoder , Anthony Volpe
发明人： Guang Cao , Machteld Mertens , Matu Shah , Marc Anthonis , Hailian Li , Anil Guram , Robert Saxton , Mark Muraoka , Jeffrey Yoder , Anthony Volpe
IPC分类号： C07C1/00 , C01B39/00 , C01B39/48
CPC分类号： C01B39/48 , B01J29/70 , B01J29/7015 , B01J29/80 , C01B37/02 , C01B39/023 , C07C1/20 , C10G3/49 , C10G3/62 , C10G2300/1011 , C10G2400/20 , Y02P30/20 , C07C11/02
摘要： The synthesis of a crystalline material, in particular, a high silica zeolite, comprising a chabazite-type framework molecular sieve is conducted in the presence of an organic directing agent having the formula: [R1R2R3N—R4]+Q− wherein R1 and R2 are independently selected from hydrocarbyl groups and hydroxy-substituted hydrocarbyl groups having from 1 to 3 carbon atoms, provided that R1 and R2 may be joined to form a nitrogen-containing heterocyclic structure, R3 is an alkyl group having 2 to 4 carbon atoms and R4 is selected from a 4- to 8-membered cycloalkyl group, optionally, substituted by 1 to 3 alkyl groups each having from 1 to 3 carbon atoms; and a 4- to 8-membered heterocyclic group having from 1 to 3 heteroatoms, said heterocyclic group being, optionally, substituted by 1 to 3 alkyl groups each having from 1 to 3 carbon atoms and the or each heteroatom in said heterocyclic group being selected from the group consisting of O, N, and S, or R3 and R4 are hydrocarbyl groups having from 1 to 3 carbon atoms joined to form a nitrogen-containing heterocyclic structure; and Q− is a anion.
摘要翻译：包含菱沸石型框架分子筛的结晶材料，特别是高二氧化硅沸石的合成在有机导向剂的存在下进行，所述有机导向剂具有以下结构式：<？in-line-formula description =“In-line 公式“end =”lead“？> [R 1] 2 3 <？in-line-formula description =“In-line Formulas”end =“tail”？>其中R 1和R 2 > 2个独立地选自烃基和具有1至3个碳原子的羟基取代的烃基，条件是R 1和R 2可以连接形成含氮杂环结构，R 3是具有2至4个碳原子的烷基，R 4选自4-至8-元环烷基任选被1至3个具有1至3个碳原子的烷基取代; 和具有1至3个杂原子的4至8元杂环基，所述杂环基任选被1至3个具有1至3个碳原子的烷基取代，并且所述杂环基中的每个杂原子被选定由O，N和S组成的组，或R 3和R 4是具有1至3个碳原子的烃基，连接形成含氮杂环结构体; 而Q ^{是阴离子。}

3. 发明申请

US20060079723A1 Catalyst and process for the conversion of oxygenates to olefins 审中-公开
公开(公告)号：US20060079723A1
公开(公告)日：2006-04-13
申请号：US11198655
申请日：2005-08-05
申请人： Machteld Mertens , Marcel Janssen , Luc Martens , Kenneth Clem
发明人： Machteld Mertens , Marcel Janssen , Luc Martens , Kenneth Clem
IPC分类号： B01J27/182 , C07C1/00
CPC分类号： B01J29/005 , B01J29/80 , B01J29/85 , C07C1/20 , Y02P30/42 , C07C11/02
摘要： A catalyst composition for use in the conversion of oxygenates to olefins comprises a first molecular sieve comprising a CHA framework type material and a second molecular sieve comprising an AFI framework type material, wherein said second molecular sieve is present in an amount up to 0.75% by weight of said first molecular sieve.

4. 发明申请

US20050233895A1 Crystalline intergrowth material, its synthesis and its use in the conversion of oxygenates to olefins 有权
标题翻译：结晶共生材料，其合成及其在含氧化合物转化为烯烃的应用
公开(公告)号：US20050233895A1
公开(公告)日：2005-10-20
申请号：US11072830
申请日：2005-03-04
申请人： Machteld Mertens , An Verberckmoes , Marcel Janssen , Yun-Feng Chang , Luc Martens , Stephen Vaughn , Kenneth Clem , Wilfried Mortier
发明人： Machteld Mertens , An Verberckmoes , Marcel Janssen , Yun-Feng Chang , Luc Martens , Stephen Vaughn , Kenneth Clem , Wilfried Mortier
IPC分类号： B01J27/14 , B01J29/85 , C01B39/54 , C07C1/20 , C10G3/00
CPC分类号： B01J29/85 , C01B39/54 , C07C1/20 , C07C2529/70 , C07C2529/85 , Y02P30/20 , Y02P30/42 , Y10S423/30 , Y10T428/2982 , C07C11/02
摘要： A silicoaluminophosphate molecular sieve is disclosed that comprises first and second intergrown phases of a CHA framework type and an AEI framework type, wherein said first intergrown phase has an AEI/CHA ratio of from about 5/95 to about 40/60 as determined by DIFFaX analysis, the second intergrown phase has an AEI/CHA ratio of about 30/70 to about 55/45 as determined by DIFFaX analysis and said molecular sieve has a silica to alumina molar ratio (Si/Al2) from about 0.13 to about 0.24.
摘要翻译：公开了一种硅铝磷酸盐分子筛，其包含CHA骨架型和AEI骨架型的第一和第二共生相，其中所述第一共生相的AEI / CHA比为约5/95至约40/60，如通过DIFFaX 分析，第二共生相具有通过DIFFaX分析确定的约30/70至约55/45的AEI / CHA比，并且所述分子筛具有二氧化硅与氧化铝的摩尔比（Si / Al 2 O 3 ）为约0.13至约0.24。

5. 发明授权

US06773688B2 Process for manufacture of molecular sieves 失效
标题翻译：分子筛制造工艺
公开(公告)号：US06773688B2
公开(公告)日：2004-08-10
申请号：US09997778
申请日：2001-11-29
申请人： Machteld Mertens , Karl G. Strohmaier
发明人： Machteld Mertens , Karl G. Strohmaier
IPC分类号： C01B3708
CPC分类号： C01B37/08 , B01J29/85 , B01J35/023 , C07C1/20 , C07C2529/85 , C10G3/49 , C10G2400/20 , Y02P30/20 , Y10S423/30 , C07C11/02
摘要： Small particle size silicoaluminophosphate molecular sieves are obtained by providing the source of the silicon in the form of a basic organic solution.
摘要翻译：通过以碱性有机溶液的形式提供硅源，可以获得小粒径的硅铝磷酸盐分子筛。

6. 发明申请

US20060204434A1 Synthesis of silicoaluminophosphate molecular sieves 审中-公开
标题翻译：硅铝磷酸盐分子筛的合成
公开(公告)号：US20060204434A1
公开(公告)日：2006-09-14
申请号：US11429587
申请日：2006-05-05
申请人： Machteld Mertens
发明人： Machteld Mertens
IPC分类号： B01J27/182 , B01J27/187 , C01B39/00 , C01B39/04
CPC分类号： C01B37/08 , B01J29/005 , B01J29/85 , C07C1/20 , Y02P30/42 , Y10S423/30 , C07C11/02
摘要： In a method of synthesizing a silicoaluminophosphate molecular sieve comprising at least one intergrown phase of an AEI framework type material and a CHA framework type material, a first synthesis mixture is prepared comprising water and sources of phosphorus, aluminum and optionally silicon. The first synthesis mixture is then heated under agitation to a first temperature to form an intermediate product mixture containing a silicoaluminophosphate or aluminophosphate precursor material. The intermediate product mixture is then cooled and stored at a second temperature lower than the first temperature, whereafter a second synthesis mixture is prepared comprising at least part of the intermediate product mixture and at least one organic directing agent. The second synthesis mixture is heated to a third temperature higher than the second temperature to convert at least part of the precursor material into the desired molecular sieve and the molecular sieve is recovered.
摘要翻译：在合成包含AEI框架型材料和CHA框架型材料的至少一个共生相的硅铝磷酸盐分子筛的方法中，制备包含水和磷，铝和任选的硅源的第一合成混合物。然后将第一合成混合物在搅拌下加热至第一温度以形成含有硅铝磷酸盐或磷酸铝前体材料的中间产物混合物。然后将中间产物混合物冷却并在低于第一温度的第二温度下储存，然后制备包含至少部分中间产物混合物和至少一种有机导向剂的第二合成混合物。将第二合成混合物加热到高于第二温度的第三温度，以将至少部分前体材料转化成所需的分子筛并回收分子筛。

7. 发明申请

US20060135349A1 Synthesis of silicoaluminophosphate molecular sieves 有权
公开(公告)号：US20060135349A1
公开(公告)日：2006-06-22
申请号：US11048072
申请日：2005-01-31
申请人： Machteld Mertens , An Verberckmoes
发明人： Machteld Mertens , An Verberckmoes
IPC分类号： B01J29/04
CPC分类号： B01J29/005 , B01J29/85 , C01B39/54 , C07C1/20 , C07C2529/85 , Y02P30/42 , C07C11/02
摘要： In a method of synthesizing a silicoaluminophosphate molecular sieve comprising a CHA framework type material, an AEI framework type material, or a material comprising at least one intergrown phase of an AEI framework type and a CHA framework type, the amount of alkali metal present in said synthesis mixture is controlled so as to reduce the crystal size of the molecular sieve and/or to increase the AEI character of the intergrown phase.

8. 发明申请

US20060074266A1 Catalyst and process for the conversion of oxygenates to olefins 有权
公开(公告)号：US20060074266A1
公开(公告)日：2006-04-06
申请号：US10956423
申请日：2004-10-01
申请人： Machteld Mertens , Marcel Janssen , Yun-feng Chang , Stephen Vaughn
发明人： Machteld Mertens , Marcel Janssen , Yun-feng Chang , Stephen Vaughn
IPC分类号： C07C1/00 , C01B37/08
CPC分类号： C07C1/20 , B01J29/005 , B01J29/85 , Y02P30/42 , C07C11/02
摘要： A catalyst composition for use in the conversion of oxygenates to olefins comprises a first crystalline silicoaluminophosphate molecular sieve comprising at least one intergrown form of an AEI structure type material and a CHA structure type material, and a second crystalline material different from said first molecular sieve and resulting from dehydration of an aluminophosphate or silicoaluminophosphate hydrate.

9. 发明申请

US20060011514A1 Coated zeolite catalysts and use for hydrocarbon conversion 有权
公开(公告)号：US20060011514A1
公开(公告)日：2006-01-19
申请号：US10862849
申请日：2004-06-07
申请人： Jannetje van den Berge , Gary Mohr , Kenneth Clem , Wilfried Mortier , Machteld Mertens , Michael Bradford
发明人： Jannetje van den Berge , Gary Mohr , Kenneth Clem , Wilfried Mortier , Machteld Mertens , Michael Bradford
IPC分类号： B01J29/06 , C10G11/04 , C07C15/12 , C07C5/22
CPC分类号： B01J35/023 , B01J29/40 , B01J29/70 , B01J29/80 , B01J37/0246 , B01J2229/12 , B01J2229/26 , B01J2229/42 , B01J2229/62 , C07C2/864 , C07C5/2708 , C07C6/123 , C07C2529/40 , C07C2529/70 , C07C2529/87 , C10G3/45 , C10G3/47 , C10G3/49 , C10G11/05 , C10G35/065 , C10G35/095 , C10G45/64 , C10G2300/1044 , C10G2300/4018 , C10G2300/708 , C10G2400/20 , Y02P20/52 , Y02P30/20 , C07C15/08
摘要： There is provided a coated zeolite catalyst in which the accessibility of the acid sites on the external surfaces of the zeolite is controlled and a process for converting hydrocarbons utilizing the coated zeolite catalyst. The zeolite catalyst comprises core crystals of a first zeolite and a discontinuous layer of smaller size second crystals of a second zeolite which cover at least a portion of the external surface of the first crystals The coated zeolite catalyst finds particular application in hydrocarbon conversion processes where catalyst activity in combination with zeolite structure are important for reaction selectivity, e.g., catalytic cracking, alkylation, disproportional of toluene, isomerization, and transalkylation reactions.

10. 发明申请

US20050197520A1 Chabazite-type molecular sieve, its synthesis and its use in the conversion of oxygenates to olefins 有权
标题翻译：菱沸石型分子筛，其合成及其在含氧化合物转化为烯烃中的应用
公开(公告)号：US20050197520A1
公开(公告)日：2005-09-08
申请号：US11017092
申请日：2004-12-20
申请人： Machteld Mertens , Guang Cao , Hailian Li , Anil Guram , Robert Saxton , Mark Muraoka , Jeffrey Yoder
发明人： Machteld Mertens , Guang Cao , Hailian Li , Anil Guram , Robert Saxton , Mark Muraoka , Jeffrey Yoder
IPC分类号： B01J29/00 , B01J29/70 , C01B37/02 , C01B39/00 , C01B39/02 , C01B39/04 , C01B39/48 , C07C1/00 , C07C1/20
CPC分类号： B01J29/7015 , C01B37/02 , C01B39/48 , C07C1/20 , Y02P20/52 , Y02P30/42 , Y10S423/30 , C07C11/06 , C07C11/04 , C07C11/02
摘要： The synthesis of a crystalline material, in particular a high silica zeolite, having a chabazite-type framework is aided by the addition to the synthesis mixture of seeds of an AEI framework-type material. The chabazite-type product has a relatively small crystal size and exhibits activity and selectivity in the conversion of methanol to lower olefins, especially ethylene and propylene.
摘要翻译：通过添加到AEI骨架型材料的种子的合成混合物来辅助具有菱沸石型骨架的结晶材料，特别是高二氧化硅沸石的合成。菱沸石型产品具有相对较小的晶体尺寸，并且在甲醇转化成低级烯烃，特别是乙烯和丙烯时具有活性和选择性。

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