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1. 发明申请

US20080274875A1 Process for preparation of a MEL-structural-type zeolite 有权
标题翻译：制备MEL-结构型沸石的方法
公开(公告)号：US20080274875A1
公开(公告)日：2008-11-06
申请号：US12078716
申请日：2008-04-03
申请人： Antoine Fecant , Nicolas Bais
发明人： Antoine Fecant , Nicolas Bais
IPC分类号： C01B39/02
CPC分类号： C01B39/365 , C01B37/005 , C01B37/02
摘要： A process for preparation of a MEL-structural-type zeolite that comprises at least the following stages: i) the mixture, in aqueous medium, of at least one source of at least one tetravalent element and at least one nitrogen-containing organic radical of the formula: in which n represents the methylene group number (CH2) and is equal to 6 or 7, and R1 and R2 represent alkyl groups that have 2 to 7 carbon atoms, ii) the hydrothermal treatment of said mixture until said MEL-structural-type zeolite is formed, is described.
摘要翻译：一种制备MEL-结构型沸石的方法，其至少包括以下阶段：i）在水性介质中的至少一种源的至少一种四价元素和至少一种含氮有机基团的混合物，其中n表示亚甲基数（CH 2 SO 2）并且等于6或7，并且R 1和R 2表示具有2至7个碳原子的烷基，ii）水热处理的所述混合物直到形成所述MEL结构型沸石。

2. 发明授权

US06777364B2 Method of the preparation of macroporous foam comprising zeolite or zeotype material 有权
标题翻译：包含沸石或沸石型材料的大孔泡沫的制备方法
公开(公告)号：US06777364B2
公开(公告)日：2004-08-17
申请号：US10148780
申请日：2002-06-04
申请人： Kyung-Byung Yoon , Yun-Jo Lee , Yong-Soo Park , Jin-Seok Lee
发明人： Kyung-Byung Yoon , Yun-Jo Lee , Yong-Soo Park , Jin-Seok Lee
IPC分类号： B01J2906
CPC分类号： B01J29/89 , B01D53/94 , B01J20/186 , B01J29/035 , B01J29/06 , B01J35/04 , B01J2229/60 , C01B37/005 , C01B37/02 , C01B39/145 , C01B39/24 , C01B39/365 , C01B39/40 , C01B39/48 , C04B38/0022 , C04B2111/0081 , C04B14/047 , C04B38/0032
摘要： The present invention provides a macroporous foam comprising microporous zeolite or zeotype material and preparation thereof, which comprises dipping a polymeric template capable of releasing an amine which has a sponge or macroporous structure and can be selected from a group consisting of polyurethane, polyamides, aromatic or aliphatic polyimides, polyamideimides, epoxy resins having an amine skeleton, and polymeric materials capable of releasing an organic amine by hydrolysis, in an alkaline or acidic solution, gel or sol of a precursor of said zeolite or zeotype material, and reacting the resultant at a suitable temperature for a period such that all or almost all of the polymeric template can be replaced with zeolite or zeotype material. Said foam comprising zeolite or zeotype material has the outer shape and size and the inner sponge or macroporous structure which are the same or similar to those of the polymeric template used.
摘要翻译：本发明提供一种包含微孔沸石或沸石型材料及其制备物的大孔泡沫，其包括浸渍能够释放具有海绵或大孔结构的胺的聚合物模板，并且可以选自聚氨酯，聚酰胺，芳族或脂肪族聚酰亚胺，聚酰胺酰亚胺，具有胺骨架的环氧树脂，以及能够通过水解在碱性或酸性溶液，所述沸石或沸石型材料的前体的凝胶或溶胶中水解释放有机胺的聚合物质，合适的温度使得所有或几乎所有的聚合物模板可以用沸石或沸石型材料代替。所述包含沸石或沸石型材料的泡沫体具有与使用的聚合物模板相同或相似的外形和尺寸以及内海绵或大孔结构。

3. 发明授权

US06277355B1 Synthesis of ZSM-5 and ZSM-11 有权
标题翻译： ZSM-5和ZSM-11的合成
公开(公告)号：US06277355B1
公开(公告)日：2001-08-21
申请号：US09351850
申请日：1999-07-13
申请人： Carrie L. Kennedy , Louis D. Rollmann , John L. Schlenker
发明人： Carrie L. Kennedy , Louis D. Rollmann , John L. Schlenker
IPC分类号： C01B3836
CPC分类号： C01B39/365 , B01J29/40 , B01J29/80 , C01B39/40 , Y10S423/22 , Y10S423/29
摘要： High activity ZSM-5 and ZSM-11, with alpha values of 1000 to 3500, are produced by synthesis from a reaction mixture containing an organic directing agent selected from a non-cyclic amine having the formula (C2H6N)nNmHq wherein n is 1, 2 or 3; m is 0 or 1; q is 0, 1 or 2 and (n+m+q) is either 2 or 4.
摘要翻译：通过从含有选自具有式（C2H6N）nNmHq的非环状胺的有机导向剂的反应混合物合成制备高活性ZSM-5和ZSM-11，α值为1000至3500，其中n为1， 2或3; m为0或1; q为0,1或2，（n + m + q）为2或4。

4. 发明授权

US4495166A Synthesis of ZSM-5 utilizing a mixture of quaternary ammonium ions and amines 失效
标题翻译：使用季铵离子和胺的混合物合成ZSM-5
公开(公告)号：US4495166A
公开(公告)日：1985-01-22
申请号：US399575
申请日：1982-07-19
申请人： Robert B. Calvert , Louis D. Rollmann
发明人： Robert B. Calvert , Louis D. Rollmann
IPC分类号： C01B39/04 , C01B37/02 , C01B39/06 , C01B39/36 , C01B39/38 , C01B39/40 , C01B39/42 , C01B33/28
CPC分类号： C01B39/40 , C01B37/02 , C01B39/365 , Y10S423/22 , Y10S423/29
摘要： A novel process for the preparation of ZSM-5 and ZSM-11 utilizing a mixture of both quaternary ammonium ions and amines in the forming solution is disclosed in order to enhance the rate of crystallization.
摘要翻译：公开了在形成溶液中利用季铵离子和胺的混合物制备ZSM-5和ZSM-11的新方法，以提高结晶速率。

5. 发明申请

US20170267536A1 ZEOLITE PRODUCTION METHOD 审中-公开
公开(公告)号：US20170267536A1
公开(公告)日：2017-09-21
申请号：US15492361
申请日：2017-04-20
申请人： UNIZEO CO., LTD. , The University of Tokyo
发明人： Keiji Itabashi , Tatsuya Okubo , Yoshihiro Kamimura , Shanmugam Palani Elangovan
IPC分类号： C01B39/46 , C01B39/26 , C01B39/38 , C01B39/42 , C01B39/02 , C01B39/36
CPC分类号： C01B39/46 , B01J29/7007 , C01B39/02 , C01B39/026 , C01B39/26 , C01B39/36 , C01B39/365 , C01B39/38 , C01B39/42 , C30B5/00 , C30B29/34
摘要： Disclosed is a method for readily and inexpensively producing zeolite without using an organic structure-directing agent (organic SDA). Specifically disclosed is a method whereby a gel containing a silica source, an alumina source, an alkaline source and water is reacted with zeolite seed crystals, to produce a zeolite with the same kind of skeletal structure as the zeolite. The gel used is a gel of a composition whereby, when a zeolite is synthesized from this gel only, the synthesized zeolite comprises at least one of the kinds of composite building units of the target zeolite.

6. 发明授权

US09205415B2 Catalyst for propylene production, method for producing same, and method for producing propylene 有权
标题翻译：用于丙烯生产的催化剂，其制备方法以及制备丙烯的方法
公开(公告)号：US09205415B2
公开(公告)日：2015-12-08
申请号：US13582516
申请日：2011-03-02
申请人： Katsumi Higuchi , Saori Kakuta
发明人： Katsumi Higuchi , Saori Kakuta
IPC分类号： B01J29/06 , B01J29/40 , B01J29/70 , B01J29/80 , C01B39/38 , B01J35/00 , C01B37/02 , C01B39/36 , C07C1/20 , C01B39/40 , B01J37/30
CPC分类号： B01J29/40 , B01J29/70 , B01J29/80 , B01J35/002 , B01J37/30 , B01J2229/186 , B01J2229/36 , C01B37/02 , C01B39/36 , C01B39/365 , C01B39/38 , C01B39/40 , C07C1/20 , C07C2529/06 , C07C2529/40 , C07C2529/70 , Y02P20/52 , C07C11/06
摘要： Disclosed is a propylene production catalyst for producing propylene from one or more selected from a group consisting of methanol, dimethyl ether and olefins having from 4 to 8 carbon atoms. The catalyst comprises a binderless crystalline aluminosilicate shaped body having a silicon/aluminum atomic ratio of from 500 to 10000, in which the crystalline aluminosilicate contains an MFI-type crystal structure and/or an MEL-type crystal structure. The catalyst reduces the production amount of ethylene, paraffin components such as propane, and aromatic components, and increases the propylene yield and the propylene/propane ratio, and the catalyst life is long.
摘要翻译：公开了一种用于从一种或多种选自甲醇，二甲醚和具有4-8个碳原子的烯烃中选择的丙烯生产丙烯的催化剂。催化剂包含硅/铝原子比为500〜10000的无粘结剂的结晶硅铝酸盐体，其中结晶硅铝酸盐含有MFI型晶体结构和/或MEL型晶体结构。该催化剂可降低乙烯，烷烃成分如丙烷和芳香族成分的产量，提高丙烯收率和丙烯/丙烷比，催化剂寿命长。

7. 发明授权

US06444191B1 Zeolite ZSM-11 and a process for preparing zeolite ZSM-11 using a 3,5-dimethylpiperidinium templating agent 失效
标题翻译：沸石ZSM-11和使用3,5-二甲基哌啶模板剂制备沸石ZSM-11的方法
公开(公告)号：US06444191B1
公开(公告)日：2002-09-03
申请号：US09296019
申请日：1999-04-21
申请人： Yumi Nakagawa
发明人： Yumi Nakagawa
IPC分类号： C01B3936
CPC分类号： C01B39/12 , C01B37/02 , C01B39/365 , Y10S423/29
摘要： The present invention relates to a process for preparing the zeolite ZSM-11 using 3,5-dimethylpiperidinium compounds as an organic templating agent, and to the zeolite ZSM-11 in the pure phase form.
摘要翻译：本发明涉及使用3,5-二甲基哌啶鎓化合物作为有机模板剂制备沸石ZSM-11的方法和纯相形式的沸石ZSM-11。

8. 发明授权

US4894212A Synthesis of crystalline silicate ZSM-11 失效
标题翻译：结晶硅酸盐ZSM-11的合成
公开(公告)号：US4894212A
公开(公告)日：1990-01-16
申请号：US075496
申请日：1987-07-20
申请人： John P. McWilliams , Mae K. Rubin
发明人： John P. McWilliams , Mae K. Rubin
IPC分类号： C01B39/04 , C01B37/02 , C01B39/36 , C01B39/40 , C01B39/42
CPC分类号： C01B39/365 , C01B37/02
摘要： This invention relates to a new form of crystalline silicate identified as zeolite ZSM-11, to a new and useful improvement in synthesizing said crystalline silicate and to use of said crystalline silicate prepared in accordance herewith as a catalyst for organic compound, e.g. hydrocarbon compound, conversion.

9. 发明授权

US4229424A Crystalline zeolite product constituting ZSM-5/ZSM-11 intermediates 失效
标题翻译：构成ZSM-5 / ZSM-11中间体的结晶沸石产品
公开(公告)号：US4229424A
公开(公告)日：1980-10-21
申请号：US28482
申请日：1979-04-09
申请人： George T. Kokotailo
发明人： George T. Kokotailo
IPC分类号： B01J29/40 , B01J29/70 , B01J29/80 , C01B37/02 , C01B39/04 , C01B39/36 , C01B39/38 , C01B39/42 , C07C1/00 , C07C2/12 , C07C2/66 , C07C5/27 , C07C6/12 , C07C15/02 , C07C67/00 , C10G45/64 , C01B33/20 , C01B33/28
CPC分类号： C10G45/64 , B01J29/40 , C01B37/02 , C01B39/365 , C07C2/12 , C07C2/66 , C07C5/2708 , C07C6/123 , B01J2229/26 , B01J2229/42 , C07C2529/40 , Y10S423/29
摘要： A new crystalline aluminosilicate zeolite product is provided having a structure intermediate that of ZSM-5 and ZSM-11, having a characterizing X-ray diffraction pattern and having a unit cell parameter of at least about 40 Angstroms. There is also provided a method for synthesizing the new zeolite and a process for using the same as a catalyst in effecting conversion of organic compounds.
摘要翻译：提供了具有中间至ZSM-5和ZSM-11的结构的新的结晶硅铝酸盐沸石产物，其具有表征X射线衍射图并且具有至少约40埃的晶胞参数。还提供了一种合成新型沸石的方法和使用它们作为有机化合物转化的催化剂的方法。

10. 发明授权

US4199556A Method for producing zeolites 失效
标题翻译：生产沸石的方法
公开(公告)号：US4199556A
公开(公告)日：1980-04-22
申请号：US23856
申请日：1979-03-26
申请人： Charles J. Plank , Edward J. Rosinski , Mae K. Rubin
发明人： Charles J. Plank , Edward J. Rosinski , Mae K. Rubin
IPC分类号： B01J29/40 , C01B39/36 , C01B39/38 , C01B33/28
CPC分类号： B01J29/40 , C01B39/365 , C01B39/38 , Y10S423/22 , Y10S423/29
摘要： As synthesized by previous methods, ZSM-5 or ZSM-11 zeolites are crystallized in the presence of substantial amounts of a nitrogen-containing compound. When synthesized in this way, they contain an organic ammonium cation as well as a metal cation such as sodium. To obtain a more active form, the sodium ion must be exchanged out. Such exchange, especially with ZSM-5 and ZSM-11, is difficult unless there is calcination of the zeolite to remove the obstructing organo compounds. By making these zeolites in the presence of (1) seeds of the desired zeolite, (2) mixtures of them with ammonium hydroxide and/or alcohol, (3) the alcohol per se or (4) mixtures of the alcohol with ammonium hydroxide, a product substantially deficient in organic ammonium cation is obtained. These products can be exchanged directly without any calcination.
摘要翻译：通过以前的方法合成，ZSM-5或ZSM-11沸石在大量含氮化合物的存在下结晶。当以这种方式合成时，它们含有有机铵阳离子以及诸如钠的金属阳离子。要获得更活跃的形式，必须将钠离子交换出来。这种交换，尤其是与ZSM-5和ZSM-11的交换是困难的，除非有煅烧沸石去除阻碍的有机化合物。在（1）所需沸石的种子存在下制备这些沸石，（2）它们与氢氧化铵和/或醇的混合物，（3）醇本身或（4）醇与氢氧化铵的混合物，获得了有机铵阳离子基本上不足的产物。这些产品可直接进行交换而无需任何煅烧。

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