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71. 发明授权

US09272919B2 Hydrothermal synthesis of zeolites or zeolite-like materials using modified mixed hydroxides 有权
标题翻译：使用改性混合氢氧化物水热合成沸石或沸石样物质
公开(公告)号：US09272919B2
公开(公告)日：2016-03-01
申请号：US13816276
申请日：2011-07-28
申请人： Olivier Larlus , Martin Claus , Rainer Albert Rakoczy
发明人： Olivier Larlus , Martin Claus , Rainer Albert Rakoczy
IPC分类号： C01B39/00 , C01B33/36 , C01F7/00 , C01B39/32 , C01B13/36 , C01B39/06
CPC分类号： C01B39/32 , C01B13/363 , C01B13/366 , C01B39/06 , Y10T428/2982
摘要： This invention relates to a process for producing aluminum silicates in the form of zeolite L, as well as the intermediate and end products of this process. The invention further relates to the use of these aluminum silicates for the conversion or adsorption of hydrocarbons.
摘要翻译：本发明涉及一种用于生产沸石L形式的硅酸铝的方法，以及该方法的中间产物和最终产物。本发明还涉及这些硅酸铝用于烃的转化或吸附的用途。

72. 发明申请

US20090156871A1 Catalyst Having an Improved Crush Strength and Methods of Making and Using Same 有权
标题翻译：具有改进的压碎强度的催化剂及其制造和使用方法
公开(公告)号：US20090156871A1
公开(公告)日：2009-06-18
申请号：US11956065
申请日：2007-12-13
申请人： Gyanesh P. Khare
发明人： Gyanesh P. Khare
IPC分类号： B01J29/04 , C07C15/00 , B01J29/60 , C01B39/00 , C01B39/32 , B01J29/068
CPC分类号： B01J29/62 , B01J29/061 , B01J29/61 , B01J35/0026 , B01J35/023 , B01J37/0009 , B01J37/24 , B01J37/26 , B01J2229/20 , B01J2229/42 , C10G35/085 , C10G35/095 , C10G2300/1044 , C10G2300/202 , C10G2400/30
摘要： A method of preparing a catalyst comprising selecting a zeolite having a mean particle size of equal to or less than about 6 microns, blending the zeolite with a binder and water to form a paste, shaping the paste into a bound zeolite support, adding a metal to the bound zeolite support to form a metalized catalyst support, and adding at least one halide to the metalized catalyst support to form the catalyst. A catalytic reforming process for converting hydrocarbons to aromatics comprising: contacting a catalyst comprising a silica bound zeolite, a Group VIII metal supported thereby, and at least one halide with a hydrocarbon feed in a reaction zone under reforming conditions and recovering aromatics from the reaction zone, wherein the silica bound zeolite comprises a zeolite having a mean particle size of equal to or less than about 6 microns and a median particle size of equal to or less than about 5 microns.
摘要翻译：一种制备催化剂的方法，包括选择平均粒度等于或小于约6微米的沸石，将沸石与粘合剂和水混合以形成糊料，将糊状物成型为结合的沸石载体，加入金属与结合的沸石载体形成金属化催化剂载体，并向金属化的催化剂载体中加入至少一种卤化物以形成催化剂。一种用于将烃转化为芳族化合物的催化重整方法，包括：在重整条件下，使含有二氧化硅结合的沸石，由其负载的第Ⅷ族金属和至少一种卤化物与烃进料在反应区中接触，并从反应区回收芳族化合物其中所述二氧化硅结合的沸石包含平均粒度等于或小于约6微米并且中值粒度等于或小于约5微米的沸石。

73. 发明授权

US5919722A Zeolite L catalyst 失效
标题翻译：沸石L催化剂
公开(公告)号：US5919722A
公开(公告)日：1999-07-06
申请号：US790882
申请日：1997-02-03
申请人： Johannes Petrus Verduijn , Pieter Ernst Gellings
发明人： Johannes Petrus Verduijn , Pieter Ernst Gellings
IPC分类号： C01B39/00 , B01J29/10 , B01J29/50 , B01J29/60 , B01J29/62 , B01J29/70 , B01J29/80 , C01B39/06 , C01B39/32 , C07B61/00 , C07C1/00 , C07C5/22 , C07C5/32 , C07C5/393 , C07C5/41 , C07C9/14 , C07C13/10 , C07C13/19 , C07C15/06 , C07C67/00 , C10G35/095 , B01J29/06
CPC分类号： B01J29/60 , B01J29/62 , B01J29/7011 , B01J29/80 , C01B39/32 , C07C5/226 , C07C5/415 , C10G35/095 , B01J2229/26 , B01J2229/42 , B01J29/50 , B01J29/70 , C07C2529/61 , Y10S423/28
摘要： Binderless zeolite L particles are prepared by a method in which particles are formed from silica and from 0 to 95 wt % preformed zeolite L crystallites, and the particles are thereafter reacted with an alkaline solution comprising a source of alumina to convert the silica binder to zeolite L. These particles may comprise cylindrical zeolite L crystallites with a mean diameter of at least 0.05 micron in a zeolite L matrix and may be used as catalyst. Also acyclic hydrocarbons are dehydrocyclized and/or isomerized by contacting them at a temperature of from 370.degree. C. to 600.degree. C. with this catalyst incorporating at least one Group VIII metal having dehydrogenating activity to convert at least part of the acyclic hydrocarbons into aromatic hydrocarbons.
摘要翻译：无粘结的沸石L颗粒通过其中由二氧化硅和0至95重量％的预制沸石L微晶形成颗粒的方法制备，然后使颗粒与包含氧化铝源的碱性溶液反应，将二氧化硅粘合剂转化为沸石这些颗粒可以包含在沸石L基质中平均直径至少为0.05微米的圆柱形沸石L微晶，并且可以用作催化剂。另外，无环烃通过在370℃至600℃的温度下与它们接触而脱氢环化和/或异构化，该催化剂掺入至少一种具有脱氢活性的Ⅷ族金属，以将至少部分无环烃转化为芳族化合物碳氢化合物。

74. 发明授权

US5849967A Hydrocarbon conversion process using binderless zeolite L catalyst 失效
标题翻译：使用无粘合剂沸石L催化剂的烃转化方法
公开(公告)号：US5849967A
公开(公告)日：1998-12-15
申请号：US473835
申请日：1995-06-07
申请人： Johannes Petrus Verduijn , Pieter Ernst Gellings
发明人： Johannes Petrus Verduijn , Pieter Ernst Gellings
IPC分类号： C01B39/00 , B01J29/10 , B01J29/50 , B01J29/60 , B01J29/62 , B01J29/70 , B01J29/80 , C01B39/06 , C01B39/32 , C07B61/00 , C07C1/00 , C07C5/22 , C07C5/32 , C07C5/393 , C07C5/41 , C07C9/14 , C07C13/10 , C07C13/19 , C07C15/06 , C07C67/00 , C10G35/095 , C07C2/00
CPC分类号： B01J29/60 , B01J29/62 , B01J29/7011 , B01J29/80 , C01B39/32 , C07C5/226 , C07C5/415 , C10G35/095 , B01J2229/26 , B01J2229/42 , B01J29/50 , B01J29/70 , C07C2529/61 , Y10S423/28
摘要： Binderless zeolite L particles are prepared by a method in which particles are formed from silica and from 0 to 95 wt % preformed zeolite L crystallites, and the particles are thereafter reacted with an alkaline solution comprising a source of alumina to convert the silica binder to zeolite L. These particles may comprise cylindrical zeolite L crystallites with a mean diameter of at least 0.05 micron in a zeolite L matrix and may be used as catalyst. Also acyclic hydrocarbons are dehydrocyclized and/or isomerized by contacting them at a temperature of from 370.degree. C. to 600.degree. C. with this catalyst incorporating at least one Group VIII metal having dehydrogenating activity to convert at least part of the acyclic hydrocarbons into aromatic hydrocarbons.
摘要翻译：无粘结的沸石L颗粒通过其中由二氧化硅和0至95重量％的预制沸石L微晶形成颗粒的方法制备，然后使颗粒与包含氧化铝源的碱性溶液反应，将二氧化硅粘合剂转化为沸石这些颗粒可以包含在沸石L基质中平均直径至少为0.05微米的圆柱形沸石L微晶，并且可以用作催化剂。另外，无环烃通过在370℃至600℃的温度下与它们接触而脱氢环化和/或异构化，该催化剂掺入至少一种具有脱氢活性的Ⅷ族金属，以将至少部分无环烃转化为芳族化合物碳氢化合物。

75. 发明授权

US5322641A Magnetic materials and products made therefrom 失效
标题翻译：由其制成的磁性材料和产品
公开(公告)号：US5322641A
公开(公告)日：1994-06-21
申请号：US781128
申请日：1992-01-06
申请人： Leslie E. Shiel , Alan Dyer , Kenneth A. Evans , Angus I. Kirkland , Peter P. Edwards
发明人： Leslie E. Shiel , Alan Dyer , Kenneth A. Evans , Angus I. Kirkland , Peter P. Edwards
IPC分类号： C08K9/02 , C01B39/00 , C01B39/14 , C01B39/22 , C01B39/24 , C01B39/26 , C01B39/32 , C01G51/00 , C01G55/00 , C04B41/88 , C09C1/00 , C09C1/28 , C09C1/40 , C09C1/42 , C09C1/62 , C09C3/00 , C09C3/06 , H05K9/00 , H01B1/02
CPC分类号： C09C1/00 , C09C1/28 , C09C1/40 , C09C1/405 , C09C1/42 , C09C3/06 , C01P2002/02 , C01P2004/61 , C01P2004/62 , C01P2006/40 , C01P2006/42
摘要： This invention relates to inorganic materials which incorporate metallic material and which have desirable magnetic properties, to methods of making such filled materials, and to applications of the filled material, including their use as fillers in plastics and in ceramics. An inorganic material is provided having a microporous structure (as hereinbefore defined) in which at least some of the micropores thereof are at least partially filled by at least one metal, metal alloy or metal compound or mixture thereof forming a structure within the micropores and which are present in an amount sufficient to modify the magnetic and optionally the electrically conductive properties of the unfilled material. Preferably the structure formed within the micropores is a dimensional structure (as hereinbefore defined) which is influenced by the structure of the microporous material. A preferred material is a zeolite loaded with at least 1% by weight of cobalt. Plastics filled with this inorganic material find a very wide range of applications, such as in magnetic latches for refrigerator doors, clamps, bearing sleeves and energy conversion devices, magnetic rotors, magnetic memory devices such as tapes and discs, magnetic indicators and beam-focussing devices for television receivers.
摘要翻译： PCT No.PCT / GB90 / 00730 Sec。 371日期1992年1月6日 102（e）日期1992年1月6日PCT提交1990年5月11日PCT公布。出版物WO90 / 13605 日本公开日1990年11月15日。本发明涉及掺入金属材料并具有理想磁性的无机材料，制造这种填充材料的方法以及填充材料的应用，包括它们在塑料和陶瓷中的用途。提供具有微孔结构（如上所述）的无机材料，其中至少一些微孔至少部分地被至少一种在微孔内形成结构的金属，金属合金或金属化合物或其混合物填充，并且其中以足以改变未填充材料的磁性和任选的导电性能的量存在。优选地，在微孔内形成的结构是受微孔材料结构影响的尺寸结构（如上所述）。优选的材料是负载有至少1重量％钴的沸石。填充这种无机材料的塑料可以用于非常广泛的应用，例如用于冰箱门，夹具，轴承套和能量转换装置的磁性闩锁，磁性转子，诸如磁带和磁盘的磁记录装置，磁指示器和光束聚焦电视接收机设备

76. 发明授权

US5146040A Process for separating dimethylnaphthalene isomers with zeolite L agglomerates 失效
标题翻译：用沸石L附聚物分离二甲基萘异构体的方法
公开(公告)号：US5146040A
公开(公告)日：1992-09-08
申请号：US681812
申请日：1991-05-10
申请人： Johannes P. Verduijn , Mechilium J. G. Janssen , Cornelis B. De Gruijter , Wicher T. Koetsier , Cornelis W. M. Van Oorschot
发明人： Johannes P. Verduijn , Mechilium J. G. Janssen , Cornelis B. De Gruijter , Wicher T. Koetsier , Cornelis W. M. Van Oorschot
IPC分类号： B01J29/60 , B01J29/87 , C01B39/08 , C01B39/32 , C07C7/13 , H01L29/786
CPC分类号： H01L29/78618 , B01J29/60 , B01J29/87 , C01B39/082 , C01B39/32 , C07C7/13
摘要： Zeolite L in very small crystalline form is prepared by a process in which an alkaline reaction mixture comprising water, a source of silicon (SiO.sub.2), a source of alkali metal (M) (KOH) and a source of aluminium (Al.sub.2 O.sub.3.3H.sub.2 O) or gallium is heated to a temperature of at least 80.degree. C. for a period of time long enough to form zeolite L, the composition of the reaction mixture having the following molar ratios (expressed as oxides):______________________________________ M.sub.2 O/SiO.sub.2 0.4 to 0.5 H.sub.2 O/M.sub.2 O 15 to 30 and SiO.sub.2 /Al.sub.2 O.sub.3 or Ga.sub.2 O.sub.3 5 to 11 ______________________________________ where M is potassium or a mixture of potassium and one or more other alkali metals. Zeolite L made by this process can be used for separating isomers of dimethylnaphthalene from one another.
摘要翻译：通过一种方法制备沸石L，其中包括水，硅源（SiO 2），碱金属（M）（KOH）源和铝源（Al 2 O 3·3H 2 O）的碱性反应混合物，或镓被加热到至少80℃的温度一段足以形成沸石L的时间段，反应混合物的组成具有以下摩尔比（表示为氧化物）：-M 2 O / SiO 2 0.4至0.5 -H 2 O / M 2 O 15至30和SiO 2 / Al 2 O 3或Ga 2 O 3 5至11 - 其中M为钾或钾与一种或多种其它碱金属的混合物。通过该方法制备的沸石L可用于分离二甲基萘的异构体。

77. 发明授权

US4701315A Zeolite L and process for its preparation 失效
标题翻译：沸石L及其制备方法
公开(公告)号：US4701315A
公开(公告)日：1987-10-20
申请号：US724672
申请日：1985-04-18
申请人： Theodorus M. Wortel
发明人： Theodorus M. Wortel
IPC分类号： B01J29/54 , B01J29/00 , B01J29/50 , B01J29/60 , B01J29/62 , C01B39/00 , C01B39/32 , C07B61/00 , C07C1/00 , C07C5/22 , C07C5/387 , C07C5/393 , C07C5/41 , C07C15/04 , C07C67/00 , C10G35/095 , C01B33/28
CPC分类号： C07C5/415 , B01J29/60 , B01J29/62 , C01B39/32 , C07C5/226 , C10G35/095 , C07C2529/068 , Y10S423/28
摘要： A zeolite related to zeolite L and having a characteristic cylindrical morphology may be prepared from a crystallization gel comprising (in mole ratios of oxides):K.sub.2 O/SiO.sub.2 --0.22-0.36H.sub.2 O/K.sub.2 O--25-90SiO.sub.2 /Al.sub.2 O.sub.3 --6-15and preferably with the mole ratio H.sub.2 O/K.sub.2 O+Al.sub.2 O.sub.3 +SiO.sub.2 being at least 8. The cylindrical Zeolite L may be used as a catalyst base in aromatization of acyclic hydrocarbons with high benzene yields being sustained over commerically feasible periods.

78. 发明授权

US4657749A Stoichiometric process for preparing a zeolite of the L type 失效
标题翻译：用于制备L型沸石的化学计量法
公开(公告)号：US4657749A
公开(公告)日：1987-04-14
申请号：US865912
申请日：1986-05-13
申请人： David E. Vaughan
发明人： David E. Vaughan
IPC分类号： C01B39/32 , C01B33/28
CPC分类号： C01B39/32 , Y10S423/28
摘要： A zeolite of the L type is prepared by an approximately stoichiometric process wherein the zeolite is crystallized from a reaction mixture aged at from 80.degree. to 260.degree. C. containing specified ranges of molar ratios of KOH (and optionally a minor amount of NaOH), water, potassium silicate, and a source of alumina preferably derived from kaolin or halloysite. Most preferably, the source of alumina is metakaolin.
摘要翻译： L型沸石通过大约化学计量的方法制备，其中沸石从含有指定范围的KOH（和任选少量的NaOH）摩尔比的80至260℃的反应混合物中结晶，水，硅酸钾和氧化铝源，优选衍生自高岭土或多水高岭土。最优选地，氧化铝源是偏高岭土。

79. 发明授权

US4530824A Process for preparation of L type zeolites 失效
标题翻译：制备L型沸石的方法
公开(公告)号：US4530824A
公开(公告)日：1985-07-23
申请号：US543007
申请日：1983-10-18
申请人： Junji Arika , Keiji Itabashi , Yoshio Tamura
发明人： Junji Arika , Keiji Itabashi , Yoshio Tamura
IPC分类号： B01J20/18 , C01B33/26 , C01B39/32 , C01B33/28
CPC分类号： C01B33/26 , C01B39/32 , Y10S423/28
摘要： An L type zeolite of a high purity is prepared by crystallizing an amorphous sodium alminosilicate compound containing a silicon component in an amount of 67 to 91 wt. % as SiO.sub.2 on the anhydrous basis in an aqueous potassium hydroxide solution.
摘要翻译：通过使含有67〜91重量％的硅成分的无定形硅酸铝化合物结晶，制备高纯度的L型沸石。％的无水基SiO 2作为氢氧化钾水溶液。

80. 发明授权

US4440871A Crystalline silicoaluminophosphates 失效
标题翻译：结晶硅铝磷酸盐
公开(公告)号：US4440871A
公开(公告)日：1984-04-03
申请号：US400438
申请日：1982-07-26
申请人： Brent M. Lok , Celeste A. Messina , Robert L. Patton , Richard T. Gajek , Thomas R. Cannan , Edith M. Flanigen
发明人： Brent M. Lok , Celeste A. Messina , Robert L. Patton , Richard T. Gajek , Thomas R. Cannan , Edith M. Flanigen
IPC分类号： C01B33/26 , B01J20/18 , B01J21/00 , B01J29/04 , B01J29/85 , C01B37/08 , C01B39/04 , C01B39/10 , C01B39/14 , C01B39/28 , C01B39/32 , C07B61/00 , C07C2/54 , C07C2/70 , C07C2/86 , C07C4/08 , C07C5/02 , C07C5/22 , C07C5/27 , C07C5/32 , C07C5/41 , C10G11/05 , C10G35/095 , C10G45/12 , C10G45/34 , C10G45/54 , C10G45/64 , C10G47/16 , C10G49/08 , B01J27/14
CPC分类号： C07C5/41 , B01J20/18 , B01J29/85 , C01B37/08 , C07C2/54 , C07C5/02 , C07C5/224 , C07C5/2716 , C07C2529/85
摘要： A novel class of crystalline microporous silicoaluminophosphates is synthesized by hydrothermal crystallization of silicoaluminophosphate gels containing a molecular structure-forming templating agent. The class comprises a number of distinct species, each with a unique crystal structure. The compositions exhibit properties somewhat analogous to zeolitic molecular sieves which render them useful as adsorbent or catalysts in chemical reactions such as hydrocarbon conversions.
摘要翻译：通过含有分子结构形成模板剂的硅铝磷酸凝胶的水热结晶合成了一类新型的结晶微孔硅铝磷酸盐。该类包括许多不同的物种，每个具有独特的晶体结构。该组合物显示出类似于沸石分子筛的性质，其使得它们可用作化学反应如烃转化中的吸附剂或催化剂。

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