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公开(公告)号：US4912277A
公开(公告)日：1990-03-27
申请号：US358105
申请日：1989-05-30
IPC分类号： B01J29/04 , C07C2/66 , C07C15/02 , C10M105/06
CPC分类号： B01J29/049 , C07C2/66 , C10M105/06 , C07C2521/06 , C07C2523/04 , C10M2203/06
摘要： Relatively long chain alkyl aromatic compounds are prepared by alkylating an alkylatable aromatic compound with a relatively long chain alkylating agent under alkylation reaction conditions in the pressure of a layered material as an alkylation catalyst. The layered material contains titanate in the layers and oxide pillars separating the layers. The layers also contain vacancies and/or metals incorporated therein.
摘要翻译： 通过在作为烷基化催化剂的层状材料的压力下的烷基化反应条件下用相对长链烷基化剂烷基化可烷基化芳族化合物来制备相对长链烷基芳族化合物。 层状材料在层中含有钛酸盐和分离层的氧化物柱。 这些层还含有掺入其中的空位和/或金属。
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公开(公告)号：US5043508A
公开(公告)日：1991-08-27
申请号：US483690
申请日：1990-02-23
IPC分类号： B01J21/06 , B01J21/16 , B01J23/04 , B01J27/053 , B01J29/04 , C07B61/00 , C07C2/66 , C07C15/02 , C07C15/107 , C10M105/06
CPC分类号： B01J29/049 , C07C2/66 , C10M105/06 , C07C2521/06 , C07C2523/04 , C10M2203/06
摘要： Relatively long chain alkyl aromatic compounds are prepared by alkylating an alkylatable aromatic compound with a relatively long chain alkylating agent under alkylation reaction conditions in the presence of a layered material as an alkylation catalyst. The layered material contains titanate in the layers and oxide pillars separating the layers. The layers also contain vacancies and/or metals incorporated therein. The degree of alkylation is a function of the interplanar d-spacing of the pillared material, which is, in turn a function of the chain length of the swelling agent used to prepare the layered material.
摘要翻译： 通过在烷基化反应条件下，在作为烷基化催化剂的层状材料存在下，用相对长链烷基化剂烷基化可烷基化芳族化合物来制备相对长链烷基芳族化合物。 层状材料在层中含有钛酸盐和分离层的氧化物柱。 这些层还含有掺入其中的空位和/或金属。 烷基化程度是柱状材料的面间距d的函数，其又是用于制备层状材料的溶胀剂的链长度的函数。
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3.发明授权Sulfated layered titanium oxide catalysts in process for preparing long chain alkyl aromatic compounds 失效硫酸盐层状氧化钛催化剂在制备长链烷基芳族化合物的过程中
公开(公告)号：US5105042A
公开(公告)日：1992-04-14
申请号：US617455
申请日：1990-11-21
IPC分类号： B01J21/06 , B01J27/053 , B01J29/04 , C07C2/66 , C07C15/02
CPC分类号： B01J29/049 , B01J21/06 , B01J21/063 , B01J27/053 , C07C2/66 , C07C2521/06 , C07C2521/08
摘要： There is provided a sulfated layered titanium oxide catalyst. Relatively long chain alkyl aromatic compounds are prepared by alkylating an alkylatable aromatic compound with a relatively long chain alkylating agent under alkylation reaction conditions in the presence of this sulfated layered material as alkylation catalyst. The layered material contains titanium oxide in the layers and oxide pillars separating the layers. The alkylation activity of the catalyst is increased by including sulfate ions in the layered material. This increased alkylation activity may be obtained by contacting the layered material with an aqueous solution of a sulfate compound such as sulfuric acid.
摘要翻译： 提供硫酸化层状氧化钛催化剂。 在烷基化反应条件下，在烷基化催化剂存在下，通过使烷基化芳族化合物与较长链烷基化剂在烷基化反应条件下进行烷基化来制备相对长链烷基芳族化合物。 层状材料在层中含有氧化钛和分离层的氧化物柱。 催化剂的烷基化活性通过在层状材料中包含硫酸根离子而增加。 这种增加的烷基化活性可以通过使层状材料与硫酸化合物如硫酸的水溶液接触而获得。
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公开(公告)号：US4895638A
公开(公告)日：1990-01-23
申请号：US339284
申请日：1989-04-17
摘要： A process for the catalytic cracking of heavy petroleum fractions into lower hydrocarbons, such as fuel products. The process comprises contacting the petroleum fractions at an elevated temperature with a cracking catalyst comprising (a) a layered metal oxide of the titanometallate type intercalated with an interspathic polymeric chalcogenide, e.g., polymeric silica and, optionally (b) a porous crystalline silicate component such as a large pore zeolite material.
摘要翻译： 将重质石油馏分催化裂化成低级烃，如燃料产品的方法。 该方法包括在升高的温度下使石油馏分与裂解催化剂接触，所述裂化催化剂包含（a）层状金属氧化物，金属螯合物层状金属氧化物，其插入有间位聚合硫属化物，例如聚合二氧化硅，和任选地（b）多孔结晶硅酸盐组分， 作为大孔沸石材料。
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公开(公告)号：US5258114A
公开(公告)日：1993-11-02
申请号：US735227
申请日：1991-07-24
IPC分类号： B01D53/86 , B01J20/02 , B01J29/03 , B01J29/04 , B01J29/40 , B01J29/70 , B01J29/82 , B01J29/83 , B01J29/85 , C01B37/00 , C01B37/02 , C01B37/08 , C01B39/00 , C10G11/05 , C10G47/16
CPC分类号： B01J29/005 , B01D53/8628 , B01J20/16 , B01J20/18 , B01J29/04 , B01J29/041 , B01J29/40 , B01J29/70 , B01J29/82 , B01J29/83 , B01J29/85 , C01B37/00 , C01B37/02 , C01B37/08 , C01B39/00 , C10G11/05 , C10G47/16 , B01J2229/26 , B01J2229/32 , B01J2229/34 , B01J2229/36 , B01J2229/40 , B01J2229/42 , B01J29/084 , B01J29/405 , B01J29/65 , B01J29/7026 , B01J29/703 , B01J29/7034 , B01J29/7038
摘要： A process and catalyst for catalytic cracking comprising a non-layered, ultra-large pore crystalline material. The crystalline material preferably has a benzene adsorption capacity greater than about 15 grams benzene/100 grams at 50 torr and 25.degree. C. Preferred materials have a hexagonal electron diffraction pattern that can be indexed with a d.sub.100 value greater than about 18 Angstrom Units and a hexagonal arrangement of uniformly sized pores with a maximum perpendicular cross section of at least about 13 Angstrom units. Preferred cracking catalysts comprise ultra-large pore materials having pore openings formed by at least 20 tetrahedrally coordinated members, most preferably with 36 or 42 tetahedrally coordinated members.
摘要翻译： 一种用于催化裂化的方法和催化剂，包括非层状的超大孔结晶材料。 结晶材料优选在50托和25℃下具有大于约15克苯/ 100克的苯吸附能力。优选的材料具有六角形电子衍射图，其可以以大于约18埃单位的d100值进行索引，并且 具有至少约13埃单位的最大垂直截面的均匀尺寸孔的六边形排列。 优选的裂化催化剂包括具有由至少20个四面体配位的构件形成的孔隙的超大孔材料，最优选地具有36或42个四面体配位的构件。
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公开(公告)号：US5258566A
公开(公告)日：1993-11-02
申请号：US878277
申请日：1992-05-04
CPC分类号： C07C2/861 , C07C2/66 , C07C2/864 , C07C2521/04 , C07C2521/08 , C07C2529/70
摘要： Long chain alkyl aromatic compounds are prepared by alkylating an alkylatable aromatic compound with a long chain alkylating agent in the presence of catalyst comprising a synthetic porous MCM-36 material.
摘要翻译： 长链烷基芳族化合物是通过在含有合成多孔MCM-36材料的催化剂存在下，用长链烷基化剂烷基化可烷基化芳族化合物来制备的。
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公开(公告)号：US5258565A
公开(公告)日：1993-11-02
申请号：US878111
申请日：1992-05-04
CPC分类号： C07C2/861 , C07C2/66 , C07C2/864 , C07C2521/04 , C07C2521/08 , C07C2529/70
摘要： Short chain alkyl aromatic compounds are prepared by alkylating an alkylatable aromatic compound with a short chain alkylating agent in the presence of catalyst comprising a synthetic porous MCM-36 material.
摘要翻译： 短链烷基芳族化合物通过在包含合成多孔MCM-36材料的催化剂存在下，用短链烷基化剂烷基化可烷基化芳族化合物来制备。
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公开(公告)号：US06310265B1
公开(公告)日：2001-10-30
申请号：US09432006
申请日：1999-11-01
申请人： Arthur W. Chester , David C. Calabro , Sandeep S. Dhingra , Jean W. Beeckman , Timothy J. Fiebig , Glenn R. Sweeten , Terry E. Helton , Charles T. Kresge , Richard F. Socha , Simon C. Weston
发明人： Arthur W. Chester , David C. Calabro , Sandeep S. Dhingra , Jean W. Beeckman , Timothy J. Fiebig , Glenn R. Sweeten , Terry E. Helton , Charles T. Kresge , Richard F. Socha , Simon C. Weston
IPC分类号： C07C522
CPC分类号： C07C5/2702 , C07C5/2724 , C07C9/00
摘要： This invention relates to a process for isomerizing paraffins comprising the step of contacting a feed containing paraffins with a catalyst comprising a synthetic porous crystalline material, designated MCM-68, which exhibits a distinctive X-ray diffraction pattern and has a unique crystal structure which contains at least one channel system, in which each channel is defined by a 12-membered ring of tetrahedrally coordinated atoms, and at least two further, independent channel systems, in each of which each channel is defined by a 10-membered ring of tetrahedrally coordinated atoms, wherein the number of unique 10-membered ring channels is twice the number of 12-membered ring channels.
摘要翻译： 本发明涉及异构烷烃的方法，其包括使含有链烷烃的进料与包含合成多孔结晶材料的催化剂（称为MCM-68）的催化剂接触，该催化剂表现出独特的X射线衍射图并具有独特的晶体结构，其含有 至少一个通道系统，其中每个通道由四面体配位的原子的12元环定义，以及至少两个独立的通道系统，每个通道系统的每个通道由四面体配位的10元环 原子，其中唯一的10元环通道的数目是12元环通道数目的两倍。
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10.发明授权Isoparaffin/olefin alkylation over vacancy-containing titanometallate molecular sieves 失效在含空白金属酸盐分子筛上的异链烷烃/烯烃烷基化
公开(公告)号：US5498817A
公开(公告)日：1996-03-12
申请号：US308898
申请日：1994-09-20
申请人： Tracy J. Huang , Charles T. Kresge
发明人： Tracy J. Huang , Charles T. Kresge
IPC分类号： C07C2/58
CPC分类号： C07C2/58
摘要： The invention provides a process for alkylating an olefin with an isoparaffin comprising contacting an olefin-containing feed in the presence of a thermally stable composition comprising a non-swellable layered chalcogenide of an element having an atomic number of 4, 5, 12 to 15, 20 to 33, 38 to 51, 56 to 83 and greater than 90, inclusive, said layered metal chalcogenide comprising an interspathic polymeric chalcogenide of an element selected from Groups IB, IIB, IIIA, IIIB, IVA, IVB, VA, VB, VIA, VIIA, and VIIIA of the Periodic Table.
摘要翻译： 本发明提供了一种用异链烷烃烷基化烯烃的方法，包括使含烯烃的进料在热稳定组合物存在下接触，所述组合物包含原子序数为4,5,12至15的元素的不溶胀的层状硫族化物， 20至33,38至51,56至83且大于90，所述层状金属硫族化物包含选自组IB，IIB，IIIA，IIIB，IVA，IVB，VA，VB，VIA中的元素的间质聚合硫属化物 ，VIIA和VIIIA。
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