公开(公告)号：US20120088937A1

公开(公告)日：2012-04-12

申请号：US12903177

申请日：2010-10-12

申请人： Deng-Yang Jan ,  Christopher Lepine Standing ,  James Albert Johnson ,  Margo W. Steward ,  Mathias P. Koljack

发明人： Deng-Yang Jan ,  Christopher Lepine Standing ,  James Albert Johnson ,  Margo W. Steward ,  Mathias P. Koljack

IPC分类号： C07C2/64 ,  C07C29/48

CPC分类号： C07C6/126 ,  B01J29/084 ,  B01J29/70 ,  B01J29/7007 ,  B01J29/80 ,  B01J37/0009 ,  B01J2229/42 ,  C07C2529/08 ,  C07C2529/70 ,  C07C2529/80 ,  Y02P20/52 ,  C07C15/085

摘要： One exemplary embodiment can be a method for processing polyisopropylbenzene for producing cumene. The method can include passing a transalkylation feed stream to a transalkylation zone, and passing a reaction product to a separation zone. Typically, the separation zone produces a stream including di-isopropylbenzene, tri-isopropylbenzene, and one or more heavy compounds. Moreover, the stream may include at least about 0.7%, by weight, of the one or more heavy compounds based on the weight of the di-isopropylbenzene, tri-isopropylbenzene, and the one or more heavy compounds in the stream, and at least a portion of the stream is recycled to the transalkylation zone.

摘要翻译： 一个示例性实施方案可以是用于处理聚异丙苯以制备枯烯的方法。 该方法可以包括使烷基转移进料流进入烷基转移区，并将反应产物送至分离区。 通常，分离区产生包含二异丙基苯，三异丙基苯和一种或多种重质化合物的物流。 此外，基于二异丙基苯，三异丙基苯和流中的一种或多种重质化合物的重量，流可以包含至少约0.7重量％的一种或多种重质化合物，并且至少 一部分流被再循环到烷基转移区。

公开(公告)号：US20120004485A1

公开(公告)日：2012-01-05

申请号：US13171890

申请日：2011-06-29

申请人： Deng-Yang Jan ,  Jaime G, Moscoso ,  Raelynn M. Miller ,  Susan C. Koster ,  Julio C. Marte

发明人： Deng-Yang Jan ,  Jaime G, Moscoso ,  Raelynn M. Miller ,  Susan C. Koster ,  Julio C. Marte

IPC分类号： C07C2/00 ,  C01B39/04 ,  C07C5/22 ,  C01B39/02

CPC分类号： B01J29/70 ,  C01B39/48 ,  C07C1/20 ,  C07C2/12 ,  C07C2/66 ,  C07C5/23 ,  C07C5/2518 ,  C07C5/2737 ,  C07C2529/70 ,  C10G50/00 ,  Y02P20/52 ,  C07C15/08

摘要： A method for preparing a family of zeolites, examples of which have been designated UZM-5, UZM-5P and UZM-6, and are represented by the empirical formula Mmn+Cgh+Rrp+Al(1-x)ExSiyOz The method includes forming a Charge Density Mismatch (CDM) reaction mixture comprising reactive sources of Al, Si, optionally a framework element, E, and at least one organic nitrogen containing cation template, C, in the hydroxide form. After the CDM mixture is mixed while aging, an organic cation crystallization template, R, and at least one alkali metal or alkaline earth metal, M, is added. The combined final reaction mixture is reacted with mixing to produce the zeolite, which may be used in various hydrocarbon conversion processes.

摘要翻译： 一种制备沸石族的方法，其实例被称为UZM-5，UZM-5P和UZM-6，并由经验式Mmn + Cgh + Rrp + Al（1-x）ExSiyOz表示。该方法包括 形成电荷密度不匹配（CDM）反应混合物，其包含氢氧化物形式的Al，Si，任选的骨架元素E和至少一种含有机氮的阳离子模板C的反应源。 在老化之后混合CDM混合物后，加入有机阳离子结晶模板R和至少一种碱金属或碱土金属M。 将组合的最终反应混合物与混合反应以产生可用于各种烃转化方法的沸石。

公开(公告)号：US20120004483A1

公开(公告)日：2012-01-05

申请号：US13172016

申请日：2011-06-29

申请人： Deng-Yang Jan ,  Jaime G. Moscoso ,  Raelynn M. Miller ,  Susan C. Koster ,  Julio C. Marte

发明人： Deng-Yang Jan ,  Jaime G. Moscoso ,  Raelynn M. Miller ,  Susan C. Koster ,  Julio C. Marte

IPC分类号： C07C15/02

CPC分类号： C07C2/66 ,  B01J29/70 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1038 ,  B01J37/08 ,  B01J37/30 ,  B01J2229/42 ,  C01B39/48 ,  C07C6/126 ,  C07C2529/70 ,  Y02P20/52 ,  C07C15/073 ,  C07C15/085

摘要： A process for alkylating aromatic compounds using a family of zeolites, examples of which have been designated UZM-5, UZM-5P and UZM-6, and are represented by the empirical formula: Mmn+Cgh+Rrp+Al(1-x)ExSiyOz where M is an alkali or alkaline earth metal, E is an optional framework element, C organic nitrogen containing cation template, and R is an organic cation crystallization template. The zeolites have at least two x-ray diffraction peaks, one at a d-spacing of 3.9±0.12 Å and one at a d-spacing 8.6±0.20 Å; a tetragonal unit cell; and a micropore volume ranging from about 0.10 cc/g to about 0.18 cc/g.

公开(公告)号：US08058496B2

公开(公告)日：2011-11-15

申请号：US12751720

申请日：2010-03-31

申请人： Paula L. Bogdan ,  Deng-Yang Jan ,  Christopher P. Nicholas ,  Jaime G. Moscoso

发明人： Paula L. Bogdan ,  Deng-Yang Jan ,  Christopher P. Nicholas ,  Jaime G. Moscoso

IPC分类号： C07C5/27

CPC分类号： C07C5/2737 ,  B01J29/70 ,  B01J29/74 ,  B01J2229/36 ,  B01J2229/42 ,  C01B39/48 ,  C07C5/2708 ,  C07C2529/70 ,  C07C2529/74 ,  Y02P20/52 ,  C07C15/08

摘要： Xylene and ethylbenzene isomerization process is catalyzed by the UZM-35 family of crystalline aluminosilicate zeolites represented by the empirical formula: Mmn+Rr+Al(1-x)ExSiyOz where M represents a combination of potassium and sodium exchangeable cations, R is a singly charged organoammonium cation such as the dimethyldipropylammonium cation and E is a framework element such as gallium. These UZM-35 zeolites are active and selective in the isomerization of xylenes and ethylbenzene.

摘要翻译： 二甲苯和乙苯异构化过程由经验式：Mmn + Rr + Al（1-x）ExSiyOz表示的结晶硅铝酸盐沸石的UZM-35族催化，其中M表示钾和钠可交换阳离子的组合，R是单 带电荷的有机铵阳离子如二甲基二丙基铵阳离子，E是骨架元素如镓。 这些UZM-35沸石在二甲苯和乙苯的异构化中是有活性和选择性的。

公开(公告)号：US08058495B2

公开(公告)日：2011-11-15

申请号：US13157026

申请日：2011-06-09

申请人： Deng-Yang Jan ,  Jaime G. Moscoso

发明人： Deng-Yang Jan ,  Jaime G. Moscoso

IPC分类号： C08C2/66

CPC分类号： C07C2/66 ,  Y02P20/52 ,  C07C15/073 ,  C07C15/085 ,  C07C15/02

摘要： A new family of crystalline aluminosilicate zeolites has been synthesized. These zeolites are represented by the empirical formula. Mmn+Rr+Al(1-x)ExSiyOz where M represents a combination of potassium and sodium exchangeable cations, R is a singly charged organoammonium cation such as the propyltrimethylammonium cation and E is a framework element such as gallium. These zeolites are similar to MWW but are characterized by unique x-ray diffraction patterns and compositions and have catalytic properties for carrying out alkylation processes.

摘要翻译： 已经合成了一系列结晶硅铝酸盐沸石。 这些沸石由经验公式表示。 Mmn + Rr + Al（1-x）ExSiyOz其中M表示钾和钠可交换阳离子的组合，R是单电荷的有机铵阳离子，例如丙基三甲基铵阳离子，E是骨架元素如镓。 这些沸石类似于MWW，但是其特征在于独特的x射线衍射图案和组合物，并具有用于进行烷基化方法的催化性能。

公开(公告)号：US08058199B2

公开(公告)日：2011-11-15

申请号：US12627531

申请日：2009-11-30

申请人： Mark G. Riley ,  Deng-Yang Jan ,  Stephen W. Sohn

发明人： Mark G. Riley ,  Deng-Yang Jan ,  Stephen W. Sohn

IPC分类号： B01J29/06

CPC分类号： C07C2/66 ,  C07C2529/08 ,  C07C15/107

摘要： The alkylation of aromatic compound with acyclic mono-olefin is effected at low aromatic compound to mono-olefin ratios with reduced co-production of heavies. In the processes a small crystal, acidic FAU molecular sieve is used as a catalyst under alkylation conditions. This invention also relates to catalysts containing small crystal, acidic FAU molecular sieve and at least one other acidic catalytic component.

摘要翻译： 芳族化合物与无环单烯烃的烷基化在低芳族化合物与单烯烃比率下进行，同时减少重质量的共同产生。 在该方法中，在烷基化条件下使用小结晶酸性FAU分子筛作为催化剂。 本发明还涉及含有小结晶，酸性FAU分子筛和至少一种其它酸性催化组分的催化剂。

公开(公告)号：US08053617B2

公开(公告)日：2011-11-08

申请号：US13157046

申请日：2011-06-09

申请人： Jaime G. Moscoso ,  Deng-Yang Jan

发明人： Jaime G. Moscoso ,  Deng-Yang Jan

IPC分类号： C07C2/66 ,  C07C6/12 ,  C07C4/06 ,  C07C5/27 ,  C07C2/58 ,  C07C2/12 ,  C10G47/00 ,  C10G11/00 ,  C10G25/00

CPC分类号： C10G47/16 ,  C07C2/12 ,  C07C2/58 ,  C07C6/126 ,  C07C2529/70 ,  C10G11/05 ,  C10G29/205 ,  C10G47/04 ,  C10G2300/1081 ,  C10G2300/1088 ,  C10G2300/1096 ,  C10G2300/70 ,  C10G2400/02 ,  C07C9/16

摘要： A new family of crystalline aluminosilicate zeolites has been synthesized. These zeolites are represented by the empirical formula. Mmn+Rr+Al(1-x)ExSiyOz where M represents a combination of potassium and sodium exchangeable cations, R is a singly charged organoammonium cation such as the propyltrimethylammonium cation and E is a framework element such as gallium. These zeolites are similar to MWW but are characterized by unique x-ray diffraction patterns and compositions and have catalytic properties for carrying out various hydrocarbon conversion processes.

公开(公告)号：US07982082B1

公开(公告)日：2011-07-19

申请号：US12820102

申请日：2010-06-21

申请人： Christopher P Nicholas ,  Deng-Yang Jan ,  Jaime G. Moscoso

发明人： Christopher P Nicholas ,  Deng-Yang Jan ,  Jaime G. Moscoso

IPC分类号： C07C2/66

CPC分类号： C07C2/66 ,  C07C2529/70 ,  C07C2529/80 ,  C07C15/085 ,  C07C15/02

摘要： Alkylation processes such as the alkylation of aromatics, are catalyzed by the UZM-35 family of crystalline aluminosilicate zeolitic compositions represented by the empirical formula: Mmn+Rr+Al(1-x)ExSiyOz where M represents a combination of potassium and sodium exchangeable cations, R is a singly charged organoammonium cation such as the dimethyldipropylammonium cation and E is a framework element such as gallium. These UZM-35 zeolitic compositions are active and selective in alkylation processes.

摘要翻译： 烷基化方法如芳族化合物的烷基化由UZM-35族晶体硅铝酸盐沸石组合催化，由经验式表示：Mmn + Rr + Al（1-x）ExSiyOz，其中M表示钾和钠可交换阳离子的组合 R是单电荷的有机铵阳离子，例如二甲基二丙基铵阳离子，E是骨架元素如镓。 这些UZM-35沸石组合物在烷基化方法中是活性的和选择性的。

公开(公告)号：US20110144402A1

公开(公告)日：2011-06-16

申请号：US12639971

申请日：2009-12-16

申请人： Mark G. Riley ,  Deng-Yang Jan ,  Stephen W. Sohn ,  Jaime G. Moscoso

发明人： Mark G. Riley ,  Deng-Yang Jan ,  Stephen W. Sohn ,  Jaime G. Moscoso

IPC分类号： C07C2/66 ,  B01J29/08

CPC分类号： B01J29/80 ,  B01J29/087 ,  B01J29/088 ,  B01J29/18 ,  B01J29/70 ,  B01J2229/42 ,  C07C2/66 ,  C07C2529/08 ,  C07C2529/80 ,  C07C15/107

摘要： A process is presented for the production of linear alkylbenzenes. The process includes contacting an aromatic compound with an olefin in the presence of a selective zeolite catalyst. The catalyst includes two zeolites combined to improve the linearity, and to produce detergent grade LAB. The two zeolites are selected to limit skeletal isomerization while producing a desired 2-phenyl content for the LAB.

摘要翻译： 介绍了生产线性烷基苯的方法。 该方法包括在选择性沸石催化剂存在下使芳族化合物与烯烃接触。 催化剂包括两种结合以提高线性的沸石，并生产洗涤剂级LAB。 选择两种沸石以限制骨架异构化，同时为LAB产生所需的2-苯基含量。

公开(公告)号：US07700511B2

公开(公告)日：2010-04-20

申请号：US12401761

申请日：2009-03-11

申请人： Thomas M. Reynolds ,  Christopher J. Garrett ,  Deng-Yang Jan ,  Robert J. Schmidt ,  Mathias P. Koljack

发明人： Thomas M. Reynolds ,  Christopher J. Garrett ,  Deng-Yang Jan ,  Robert J. Schmidt ,  Mathias P. Koljack

IPC分类号： B01J29/06 ,  C07C2/66

CPC分类号： B01J35/1023 ,  B01J29/084 ,  B01J35/002 ,  B01J37/0009 ,  B01J37/10 ,  B01J2229/16 ,  B01J2229/32 ,  B01J2229/36 ,  B01J2229/42 ,  C07C6/126 ,  C07C2529/08 ,  Y02P20/52 ,  C07C15/085

摘要： A process for converting polyalkylaromatics to monoalkylaromatics, particularly cumene, in the presence of a modified LZ-210 zeolite catalyst is disclosed. The process attains greater selectivity, reduced formation of undesired byproducts, and increased activity.

摘要翻译： 公开了一种在改性LZ-210沸石催化剂存在下将聚烷基芳烃转化为单烷基芳族化合物，特别是枯烯的方法。 该方法获得更大的选择性，减少不期望的副产物的形成和增加的活性。