公开(公告)号：US10449527B2

公开(公告)日：2019-10-22

申请号：US15446296

申请日：2017-03-01

Applicant: UOP LLC

Inventor： Gregory J. Lewis ,  Lisa Knight

IPC: C01B39/54 ,  B01J29/82 ,  B01J29/85 ,  B01J35/02 ,  B01J37/00 ,  B01J37/04 ,  B01J37/06 ,  B01J37/30 ,  B01J38/12 ,  B01J29/90 ,  C10G45/12 ,  C10G29/20 ,  C10G35/095 ,  C10G45/00 ,  C10G45/64 ,  C10G47/20 ,  C10G50/00 ,  C10G3/00 ,  B01J35/00

Abstract: A new family of high charge density crystalline microporous silicometallophosphate designated SAPO-79 has been synthesized. These silicometallophosphate are represented by the empirical formula of: Rp+rMm+ExPSiyOz where M is an alkali metal such as potassium, R is an organoammonium cation such as diethyldimethylammonium and E is a trivalent framework element such as aluminum or gallium. The SAPO-79 family of materials represent the first alkali-stabilized phosphate-based molecular sieves to have the ERI topology and have catalytic properties for carrying out various hydrocarbon conversion processes and separation properties for separating at least one component.

公开(公告)号：US10369552B2

公开(公告)日：2019-08-06

申请号：US16010817

申请日：2018-06-18

Applicant: FINA TECHNOLOGY, INC.

Inventor： Sivadinarayana Chinta ,  Joseph E Pelati

IPC: B01J29/82 ,  B01J29/06 ,  B01J29/068 ,  B01J29/26 ,  B01J29/064 ,  B01J29/076 ,  B01J29/08 ,  B01J29/24 ,  B01J29/14 ,  B01J29/18 ,  B01J29/46 ,  B01J29/16 ,  B01J29/40 ,  B01J29/48 ,  B01J29/60 ,  B01J29/58 ,  B01J29/56 ,  B01J29/50 ,  B01J29/70 ,  B01J29/64 ,  B01J29/63 ,  B01J29/76 ,  B01J29/78 ,  B01J35/00 ,  B01J29/83 ,  B01J29/84 ,  B01J29/85 ,  B01J37/02 ,  B01J29/072 ,  B01J29/90 ,  B01J37/00 ,  C07C2/66

Abstract: An alkylation catalyst having a zeolite catalyst component and a binder component providing mechanical support for the zeolite catalyst component is disclosed. The binder component is an ion-modified binder that can include metal ions selected from the group consisting of Co, Mn, Ti, Zr, V, Nb, K, Cs, Ga, B, P, Rb, Ag, Na, Cu, Mg, Fe, Mo, Ce, and combinations thereof. The metal ions reduce the number of acid sites on the zeolite catalyst component. The metal ions can range from 0.1 to 50 wt % based on the total weight of the ion-modified binder. Optionally, the ion-modified binder is present in amounts ranging from 1 to 80 wt % based on the total weight of the catalyst.

公开(公告)号：US20160145170A1

公开(公告)日：2016-05-26

申请号：US14876952

申请日：2015-10-07

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Paul F. Keusenkothen ,  Seth M. Washburn ,  Neeraj Sangar ,  Nikolaos Soultanidis ,  Mayank Shekhar

IPC: C07C1/20 ,  B01J29/82 ,  B01J29/04

CPC classification number: C07C1/20 ,  B01J8/0221 ,  B01J8/0278 ,  B01J8/0285 ,  B01J8/06 ,  B01J8/1863 ,  B01J8/26 ,  B01J2208/00309

Abstract: A catalyst system and processes for combined aromatization and selective hydrogen combustion of oxygenated hydrocarbons are disclosed. The catalyst system contains at least one aromatization component and at least one selective hydrogen combustion component. The process is such that the yield of hydrogen is less than the yield of hydrogen when contacting the hydrocarbons with the aromatization component alone.

Abstract translation: 公开了一种用于氧化烃的组合芳构化和选择性氢燃烧的催化剂体系和方法。 催化剂体系含有至少一种芳构化组分和至少一种选择性氢燃烧组分。 该方法使得当单独将烃与芳构化组分接触时，氢的产率小于氢的产率。

公开(公告)号：US20160017238A1

公开(公告)日：2016-01-21

申请号：US14378779

申请日：2013-02-15

Applicant: KIOR, INC.

Inventor： Dennis Stamires ,  Michael Brady

IPC: C10G3/00 ,  B01J29/70 ,  B01J29/82 ,  B01J29/40

CPC classification number: C10G3/49 ,  B01J21/16 ,  B01J29/084 ,  B01J29/40 ,  B01J29/7007 ,  B01J29/82 ,  B01J35/109 ,  B01J37/0018 ,  B01J37/0045 ,  B01J2229/16 ,  B01J2229/186 ,  B01J2229/36 ,  B01J2229/37 ,  B01J2229/38 ,  B01J2229/42 ,  Y02P30/20

Abstract: Processes for making a catalytic system and catalytic systems for converting solid biomass into fuel of specialty chemical products are described. The catalyst system may comprise a non-zeolitic matrix and an in situ grown zeolite, such as MFI-type zeolite, with a meso-micro hierarchical pore structure. In some embodiments, the non-zeolitic matrix has a meso-macro hierarchical pore structure.

Abstract translation: 描述了制备用于将固体生物质转化为特种化学产品的燃料的催化体系和催化体系的方法。 催化剂体系可以包含非沸石基质和原位生长的沸石，例如MFI型沸石，具有中等微观层次的孔结构。 在一些实施方案中，非沸石基质具有中等 - 宏分级孔结构。

公开(公告)号：US08895790B2

公开(公告)日：2014-11-25

申请号：US13764886

申请日：2013-02-12

Applicant: Ravichander Narayanaswamy ,  Krishna Kumar Ramamurthy ,  P. S. Sreenivasan

Inventor： Ravichander Narayanaswamy ,  Krishna Kumar Ramamurthy ,  P. S. Sreenivasan

IPC: C10G1/10 ,  C10G1/08 ,  B01J29/40 ,  B01J29/80 ,  B01J29/82 ,  B01J29/85 ,  B01J35/10 ,  C10G11/18 ,  C10G11/00 ,  C10G11/02 ,  C07C4/02 ,  C07C4/06 ,  B01J29/06

CPC classification number: C10G1/10 ,  B01J29/40 ,  B01J29/80 ,  B01J29/82 ,  B01J29/85 ,  B01J35/1019 ,  B01J2029/062 ,  C10G11/18

Abstract: A catalyst composition useful for producing olefins and aromatic compounds from a feedstock is formed from a fluidized catalytic cracking (FCC) catalyst and a ZSM-5 zeolite catalyst, wherein the amount of ZSM-5 zeolite catalyst makes up from 10 wt. % or more by total weight of the FCC catalyst and the ZSM-5 zeolite catalyst. The catalyst composition may be used in a method of producing olefins and aromatic compounds from a feedstock by introducing a hydrocarbon feedstock and the catalyst composition within a reactor, at least a portion of the reactor being at a reactor temperature of 550° C. or higher. The feedstock and catalyst composition are introduced into the reactor at a catalyst-to-feed (C/F) ratio of from 6 or greater.

Abstract translation: 用于从原料生产烯烃和芳族化合物的催化剂组合物由流化催化裂化（FCC）催化剂和ZSM-5沸石催化剂形成，其中ZSM-5沸石催化剂的量由10wt。 ％以上的FCC催化剂和ZSM-5沸石催化剂的总重量。 催化剂组合物可以用于通过在反应器内引入烃原料和催化剂组合物从原料生产烯烃和芳族化合物的方法，反应器的至少一部分在550℃或更高的反应器温度下 。 将原料和催化剂组合物以6或更大的催化剂 - 进料（C / F）比引入反应器中。

公开(公告)号：US20050043168A1

公开(公告)日：2005-02-24

申请号：US10875962

申请日：2004-06-25

Applicant: Sung Jhung ,  Jong-San Chang ,  Sang-Eon Park ,  A.K. Cheetham

Inventor： Sung Jhung ,  Jong-San Chang ,  Sang-Eon Park ,  A.K. Cheetham

IPC: C01B39/54 ,  B01J20/02 ,  B01J29/82 ,  C01B3/00 ,  C01B37/00 ,  B01J29/04

CPC classification number: B01J20/2808 ,  B01J20/0225 ,  B01J20/0259 ,  B01J20/041 ,  B01J20/226 ,  B01J20/3078 ,  B01J29/82 ,  C01B3/001 ,  C01B37/002 ,  Y02E60/324

Abstract: The present invention relates to a process for preparing nanoporous VSB-5 molecular sieves, and more particularly, to a process for preparing nanoporous VSB-5 molecular sieves useful as a hydrogen storage material, a catalyst, a catalyst supporter and an adsorbent, performed in such a manner that low-cost inorganic base or monoamine instead of a template essential in the conventional process is, as a pH modifier, incorporated into raw materials comprised of nickel and phosphorous compounds and crystallized to give VSB-5 molecular sieves in an economical and efficient manner.

Abstract translation: 本发明涉及一种制备纳米多孔VSB-5分子筛的方法，更具体地说，涉及制备用作储氢材料的纳米多孔VSB-5分子筛的方法，催化剂，催化剂载体和吸附剂，其在 这样的方式是将常规方法中所需的低成本无机碱或单胺替代模板作为pH调节剂掺入由镍和磷化合物组成的原料中并结晶化得到VSB-5分子筛的经济和 有效的方式。

公开(公告)号：US6080697A

公开(公告)日：2000-06-27

申请号：US167910

申请日：1998-10-07

Applicant: An-hsiang Wu ,  Charles A. Drake

Inventor： An-hsiang Wu ,  Charles A. Drake

IPC: B01J29/00 ,  B01J29/06 ,  B01J29/40 ,  B01J29/82 ,  B01J37/00 ,  B01J29/04 ,  B01J27/14 ,  B01J31/00

CPC classification number: B01J29/06 ,  B01J29/005 ,  B01J37/0009 ,  B01J2229/12 ,  B01J2229/32 ,  B01J2229/34 ,  B01J2229/42 ,  B01J29/40 ,  B01J29/82

Abstract: A process to produce a composition is provided. Said process comprises: contacting a zeolite component, a silicon component, a Group 14 metal component, and a phosphorus component together to form a first mixture; treating said first mixture to form a second mixture; contacting said second mixture with a binder component to form a third mixture; agglomerating said third mixture to form a fourth mixture; and treating said fourth mixture to form said composition.

Abstract translation: 提供了制备组合物的方法。 所述方法包括：将沸石组分，硅组分，第14族金属组分和磷组分一起接触以形成第一混合物; 处理所述第一混合物以形成第二混合物; 使所述第二混合物与粘合剂组分接触以形成第三混合物; 将所述第三混合物附聚以形成第四混合物; 并处理所述第四混合物以形成所述组合物。

公开(公告)号：US5942104A

公开(公告)日：1999-08-24

申请号：US993680

申请日：1997-12-18

Applicant: Stephen J. Miller

Inventor： Stephen J. Miller

IPC: B01J29/82 ,  B01J29/85 ,  C01B37/04 ,  C01B37/06 ,  C01B37/08 ,  C10G11/05 ,  C10G45/64 ,  C10G47/16 ,  C10G11/02 ,  C10G35/04 ,  C10G47/02 ,  C10G73/02

CPC classification number: C01B37/08 ,  B01J29/85 ,  C01B37/04 ,  C10G11/05 ,  C10G45/64 ,  C10G47/16

Abstract: This invention provides a method for preparing non-zeolitic molecular sieves using inexpensive reagents and at lower manufacturing cost. The method includes using a low density, small size particulate hydrated alumina, such as aluminum hydroxide, in place of aluminum alkoxides and other more costly reagents. The preferred particulate hydrated alumina has a density of less than 1.0 g/cm.sup.3, an average particle size of less than about 40 microns and an alkali content of less than 0.12 wt %.

Abstract translation: 本发明提供了一种使用廉价试剂制备非沸石分子筛并以较低制造成本的方法。 该方法包括使用低密度，小尺寸的水合氧化铝如氢氧化铝代替烷氧基铝和其它更昂贵的试剂。 优选的颗粒状水合氧化铝的密度小于1.0g / cm 3，平均粒度小于约40微米，碱含量小于0.12wt％。

公开(公告)号：US5837639A

公开(公告)日：1998-11-17

申请号：US734998

申请日：1991-07-24

Applicant: Charles T. Kresge ,  Michael E. Leonowicz ,  Wieslaw J. Roth ,  James C. Vartuli

Inventor： Charles T. Kresge ,  Michael E. Leonowicz ,  Wieslaw J. Roth ,  James C. Vartuli

IPC: B01D53/86 ,  B01J20/02 ,  B01J29/03 ,  B01J29/04 ,  B01J29/10 ,  B01J29/40 ,  B01J29/70 ,  B01J29/82 ,  B01J29/83 ,  B01J29/85 ,  C01B37/00 ,  C01B37/02 ,  C01B37/08 ,  C01B39/00 ,  C10G11/05 ,  C10G47/16 ,  B01J29/00 ,  B01J29/064

CPC classification number: C01B37/02 ,  B01D53/8628 ,  B01J29/0308 ,  B01J29/04 ,  B01J29/041 ,  B01J29/10 ,  B01J29/40 ,  B01J29/70 ,  B01J29/82 ,  B01J29/83 ,  B01J29/85 ,  C01B37/00 ,  C01B37/08 ,  C01B39/00 ,  C10G11/05 ,  C10G47/16 ,  B01J2229/26 ,  B01J2229/32 ,  B01J2229/34 ,  B01J2229/36 ,  B01J2229/40 ,  B01J2229/42

Abstract: A catalytic composition comprises a metal hydrogenation- dehydrogenation component supported on a support material comprising an ultra-large pore crystalline material of high surface area and porosity. The crystalline material exhibits unusually large sorption capacity demonstrated by its benzene adsorption capacity of greater than about 15 grams benzene/100 grams at 50 torr and 25.degree. C., and has uniformly sized pores with a maximum perpendicular cross section of at least about 13 .ANG.. In a preferred form, the support material, which is preferably a metallosilicate such as an aluminosilicate, has the pores in a hexagonal arrangement, giving rise to a hexagonal electron diffraction pattern that can be indexed with a d.sub.100 value greater than about 18 .ANG..

Abstract translation: 催化组合物包含负载在包含高表面积和孔隙率的超大孔结晶材料的载体材料上的金属氢化 - 脱氢组分。 结晶材料表现出非常大的吸附能力，其在50托和25℃下苯吸附能力大于约15克苯/ 100克，具有均匀尺寸的孔，其最大垂直横截面至少约为13安培 。 在优选的形式中，优选为金属硅酸盐如硅铝酸盐的载体材料具有六边形排列的孔，产生六角形电子衍射图，其可以以大于约18的d100值进行索引。

公开(公告)号：US5470810A

公开(公告)日：1995-11-28

申请号：US190438

申请日：1994-02-02

Applicant: Thomas F. Degnan ,  Anthony S. Fung ,  George H. Hatzikos ,  Gordon J. Kennedy ,  Jocelyn A. Kowalski

Inventor： Thomas F. Degnan ,  Anthony S. Fung ,  George H. Hatzikos ,  Gordon J. Kennedy ,  Jocelyn A. Kowalski

IPC: B01J29/82 ,  B01J29/70 ,  C10G11/05 ,  C10G35/095 ,  B01J29/06

CPC classification number: B01J29/7038 ,  C10G11/05 ,  B01J2229/26 ,  B01J2229/36 ,  B01J2229/42

Abstract: This invention relates to the catalyst composition resulting from the addition of phosphorus, and optionally, a matrix material, to a porous crystalline material having the structure of MCM-22, along with the method for making the catalyst composition, and the method for using the catalyst composition in catalytic cracking. It is desirable to improve the hydrothermal stability of the catalysts which are based upon porous crystalline materials having the X-ray structure of MCM-22 to increase the activity that the catalyst maintains after repeated cycles of steaming such as is experienced in the FCC process. It has been found that phosphorus addition to a porous crystalline material having the structure of MCM-22 improves the hydrothermal stability of the resulting catalyst. This improved catalyst is useful in organic conversion processes, e.g., catalytic cracking processes.

Abstract translation: 本发明涉及通过向具有MCM-22结构的多孔结晶材料以及制备催化剂组合物的方法中添加磷和任选的基质材料而得到的催化剂组合物，以及使用该方法 催化剂组成催化裂化。 希望提高基于具有MCM-22的X射线结构的多孔结晶材料的催化剂的水热稳定性，以增加如在FCC方法中经历的重复蒸汽循环之后催化剂维持的活性。 已经发现，具有MCM-22结构的多孔结晶材料中的磷添加改善了所得催化剂的水热稳定性。 这种改进的催化剂可用于有机转化方法，例如催化裂化方法。