公开(公告)号：US20170114288A1

公开(公告)日：2017-04-27

申请号：US15129376

申请日：2014-08-25

Applicant: Hindustan Petroleum Corporation Ltd

Inventor： Raman Ravishankar ,  Peddy Venkat Chalapathi Rao ,  Nettem Venkateswarlu Choudary ,  Ganapati V. Shanbhag ,  Hodala Lakshminarayan Janardhan ,  Anand B. Halgeri ,  Sriganesh Gandham

IPC: C10G35/095 ,  B01J29/076 ,  B01J37/28 ,  B01J29/40

CPC classification number: C10G35/095 ,  B01J29/061 ,  B01J29/076 ,  B01J29/088 ,  B01J29/40 ,  B01J29/405 ,  B01J29/87 ,  B01J37/28 ,  B01J2229/183 ,  B01J2229/186 ,  B01J2229/42 ,  C10G2400/30

Abstract: Accordingly, the present invention provides a catalyst composition suitable for converting light naphtha comprising one or more of C5 to C8 carbon atoms to aromatic compounds ranging from C6 to C10 carbon atoms, said catalyst composition comprising: (a) a medium pore size zeolite; (b) 0.1 to 5.0 wt % of zinc; and (c) 0.1 to 5 wt % of gallium. Also, the present invention provides a process for converting light naphtha comprising one or more of C5 to C8 carbon atoms to aromatic compounds ranging from C6 to C10 carbon atoms, said process comprising the step of contacting a feedstock comprising the light naphtha with a catalyst composition comprising (a) a medium pore size zeolite; (b) 0.1 to 5.0 wt % of zinc; and (c) 0.1 to 5 wt % of gallium in presence of carrier gas at temperatures ranging from 400° to 600° C.

公开(公告)号：US09630171B2

公开(公告)日：2017-04-25

申请号：US13929044

申请日：2013-06-27

Applicant: Jun Long ,  Fei Ren ,  Yuxia Zhu ,  Yibin Luo ,  Jiasong Yan ,  Xue Yang ,  Huiping Tian ,  Li Zhuang ,  Beiyan Chen ,  Minggang Li ,  Ying Ouyang ,  Xiangtian Shu

Inventor： Jun Long ,  Fei Ren ,  Yuxia Zhu ,  Yibin Luo ,  Jiasong Yan ,  Xue Yang ,  Huiping Tian ,  Li Zhuang ,  Beiyan Chen ,  Minggang Li ,  Ying Ouyang ,  Xiangtian Shu

IPC: B01J29/06 ,  B01J29/80 ,  B01J29/08 ,  C01B39/02 ,  B01J37/30 ,  B01J37/28

CPC classification number: B01J29/80 ,  B01J29/088 ,  B01J37/28 ,  B01J37/30 ,  B01J2229/16 ,  B01J2229/186 ,  B01J2229/36 ,  B01J2229/37 ,  B01J2229/42 ,  C01B39/026

Abstract: The present invention discloses a catalytic cracking catalyst and a preparation process therefor. The catalytic cracking catalyst comprises a cracking active component, 10 wt %-70 wt % of a clay on the dry basis, and 10 wt %-40 wt % of an inorganic oxide binder (as oxide), relative to the weight of the catalytic cracking catalyst, wherein said cracking active component contains, relative to the weight of the catalytic cracking catalyst, 10 wt %-50 wt % of a modified Y-type zeolite on the dry basis and 0-40 wt % of other zeolite on the dry basis, wherein said modified Y-type zeolite is characterized by having a unit cell size of 2.420-2.440 nm; as percent by weight of the modified Y-type zeolite, a phosphorus content of 0.05-6%, a RE2O3 content of 0.03-10%, and an alumina content of less than 22%; and a specific hydroxy nest concentration of less than 0.35 mmol/g and more than 0.05 mmol/g.

公开(公告)号：US09573862B2

公开(公告)日：2017-02-21

申请号：US14419135

申请日：2013-08-09

Applicant: ASAHI KASEI CHEMICALS CORPORATION

Inventor： Takehiro Iitsuka ,  Yoshikazu Takamatsu

IPC: C07C2/42 ,  B01J21/08 ,  B01J29/40 ,  B01J8/18 ,  B01J8/00 ,  C07C1/20 ,  B01J37/10 ,  B01J37/28 ,  B01J29/06 ,  B01J29/064 ,  B01J35/00 ,  B01J37/00 ,  B01J37/08 ,  B01J29/068 ,  C07C6/04 ,  C07C2/76 ,  C10G3/00 ,  B01J38/00 ,  B01J38/14 ,  B01J38/30

CPC classification number: C07C2/42 ,  B01J8/0055 ,  B01J8/1809 ,  B01J21/08 ,  B01J29/061 ,  B01J29/064 ,  B01J29/068 ,  B01J29/40 ,  B01J35/0026 ,  B01J35/0033 ,  B01J37/0045 ,  B01J37/084 ,  B01J37/105 ,  B01J37/28 ,  B01J38/00 ,  B01J38/14 ,  B01J38/30 ,  B01J2208/0007 ,  B01J2208/00584 ,  B01J2208/00681 ,  B01J2208/00734 ,  B01J2229/12 ,  B01J2229/186 ,  B01J2229/34 ,  B01J2229/36 ,  B01J2229/40 ,  B01J2229/42 ,  C07C1/20 ,  C07C2/76 ,  C07C6/04 ,  C07C2529/40 ,  C10G3/44 ,  C10G3/49 ,  C10G3/57 ,  C10G3/60 ,  C10G2300/703 ,  C10G2400/20 ,  C10G2400/30 ,  Y02P20/52 ,  Y02P20/582 ,  Y02P20/584 ,  Y02P20/588 ,  C07C11/06 ,  C07C15/02

Abstract: A method for converting an olefin or an alcohol has a pretreatment step of obtaining a conductive catalyst by a pretreatment for suppressing electrostatic charging of a non-conductive catalyst and a step of converting an olefin or an alcohol by a fluidized bed reaction using the conductive catalyst.

Abstract translation: 用于转化烯烃或醇的方法具有通过用于抑制非导电催化剂的静电充电的预处理获得导电催化剂的步骤和使用导电催化剂通过流化床反应转化烯烃或醇的步骤 。

公开(公告)号：US20170022238A1

公开(公告)日：2017-01-26

申请号：US15124939

申请日：2015-03-10

Applicant: JAPAN SCIENCE AND TECHNOLOGY AGENCY

Inventor： Michikazu HARA ,  Kiyotaka NAKAJIMA ,  Daiki TAKEDA

IPC: C07H3/02 ,  B01J27/18 ,  B01J37/28 ,  B01J27/16

CPC classification number: C07H3/02 ,  B01J21/04 ,  B01J23/08 ,  B01J27/16 ,  B01J27/1811 ,  B01J35/002 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/28 ,  C07H1/00

Abstract: A novel catalyst capable of selectively catalyzing conversion from glucose to fructose in water or in an aqueous solution is provided. The catalyst is a solid catalyst for a hydride isomerization reaction from glucose to fructose performed in water or in an aqueous solution, comprising a group 13 element oxide whose surface has been subjected to a phosphoric acid treatment.

Abstract translation: 提供了能够选择性催化从水中或水溶液中的葡萄糖转化为果糖的新型催化剂。 该催化剂是在水中或在水溶液中进行的从葡萄糖到果糖的氢化物异构化反应的固体催化剂，其包含其表面进行了磷酸处理的13族元素氧化物。

公开(公告)号：US09527064B2

公开(公告)日：2016-12-27

申请号：US13818113

申请日：2011-11-24

Applicant: Kenji Akagishi ,  Ryusuke Miyazaki

Inventor： Kenji Akagishi ,  Ryusuke Miyazaki

IPC: B01J29/06 ,  B01J29/40 ,  C07C1/20 ,  C07C2/00 ,  C07C11/06 ,  B01J29/80 ,  B01J29/90 ,  B01J35/00 ,  B01J35/08 ,  C10G3/00 ,  B01J37/00 ,  B01J37/28 ,  B01J29/70 ,  B01J29/85

CPC classification number: C07C1/20 ,  B01J21/08 ,  B01J29/06 ,  B01J29/40 ,  B01J29/7015 ,  B01J29/80 ,  B01J29/85 ,  B01J29/90 ,  B01J35/002 ,  B01J35/0026 ,  B01J35/08 ,  B01J37/0009 ,  B01J37/0036 ,  B01J37/0045 ,  B01J37/04 ,  B01J37/08 ,  B01J37/28 ,  B01J37/30 ,  B01J2229/10 ,  B01J2229/183 ,  B01J2229/186 ,  B01J2229/37 ,  B01J2229/42 ,  C07C1/24 ,  C07C2/00 ,  C07C2/12 ,  C07C2/86 ,  C07C2/862 ,  C07C2/864 ,  C07C2/865 ,  C07C11/06 ,  C07C2529/06 ,  C07C2529/40 ,  C07C2529/82 ,  C07C2529/85 ,  C10G3/49 ,  Y02P20/52 ,  Y02P20/584 ,  Y02P30/20 ,  Y02P30/42 ,  C07C11/04

Abstract: The present invention provides a method for producing a silica composite by the steps of: preparing a raw material mixture containing silica and zeolite; drying the raw material mixture to obtain a dried product; and calcining the dried product, wherein the method comprising the step of allowing the raw material mixture to contain phosphoric acid and/or phosphate or bringing a solution of phosphoric acid and/or phosphate into contact with the zeolite and/or the dried product, or a combination thereof to thereby adjust a phosphorus content in the silica composite to 0.01 to 1.0% by mass based on the total mass of the silica composite.

Abstract translation: 本发明提供了一种通过以下步骤制备二氧化硅复合材料的方法：制备含有二氧化硅和沸石的原料混合物; 干燥原料混合物得到干燥产品; 和煅烧所述干燥产物，其中所述方法包括使所述原料混合物含有磷酸和/或磷酸盐或使磷酸和/或磷酸盐溶液与沸石和/或干燥产物接触的步骤，或 由此将二氧化硅复合体中的磷含量相对于二氧化硅复合体的总质量调整为0.01〜1.0质量％。

公开(公告)号：US09284492B2

公开(公告)日：2016-03-15

申请号：US13900725

申请日：2013-05-23

Applicant: Saudi Arabian Oil Company ,  King Fahd University of Petroleum and Minerals

Inventor： Musaed Salem Al-Ghrami ,  Cemal Ercan ,  Sulaiman S. Al-Khattaf ,  Mohammed Abdul Bari Siddiqui ,  Abdullah M. Aitani

IPC: B01J29/06 ,  C10G11/05 ,  B01J29/80 ,  B01J38/00 ,  B01J38/02 ,  B01J29/08 ,  B01J29/40 ,  B01J29/90 ,  B01J35/02 ,  C10G11/18 ,  B01J35/00 ,  B01J21/16 ,  B01J37/28

CPC classification number: C10G11/05 ,  B01J21/16 ,  B01J29/084 ,  B01J29/40 ,  B01J29/80 ,  B01J29/90 ,  B01J35/0006 ,  B01J35/023 ,  B01J37/28 ,  B01J38/00 ,  B01J38/02 ,  B01J2229/186 ,  B01J2229/24 ,  C07C4/06 ,  C10G11/18 ,  C10G11/182 ,  C10G2400/02 ,  C10G2400/20

Abstract: A fluid catalytic cracking catalyst for increased production of propylene and gasoline from heavy hydrocarbon feedstock, the catalyst comprising between 10 and 20% by weight of an ultra-stable Y-type zeolite, between 10 and 20% by weight of a phosphorous modified sub-micron ZSM-5, between 20 and 30% by weight of a pseudoboehmite alumina, and between 30 and 40% by weight kaolin.

Abstract translation: 一种用于从重质烃原料增加丙烯和汽油生产的流化催化裂化催化剂，该催化剂包含10至20重量％的超稳定Y型沸石，10至20重量％的磷改性亚烷基， 微米级ZSM-5，20〜30重量％的假勃姆石氧化铝，以及30〜40重量％的高岭土。

公开(公告)号：US09260356B2

公开(公告)日：2016-02-16

申请号：US14592756

申请日：2015-01-08

Applicant: TOTAL RESEARCH & TECHNOLOGY FELUY

Inventor： Nikolai Nesterenko ,  Sander Van Donk ,  Delphine Minoux ,  Jean-Pierre Dath

IPC: C07C1/24 ,  B01J29/06 ,  B01J29/40 ,  B01J37/00 ,  B01J37/28 ,  C07C1/20 ,  B01J29/85 ,  B01J37/06 ,  B01J37/08 ,  B01J27/16

CPC classification number: C07C1/24 ,  B01J27/16 ,  B01J29/06 ,  B01J29/40 ,  B01J29/85 ,  B01J37/0009 ,  B01J37/0045 ,  B01J37/06 ,  B01J37/08 ,  B01J37/28 ,  B01J2229/18 ,  B01J2229/36 ,  B01J2229/37 ,  B01J2229/42 ,  C07C1/20 ,  C07C2529/40 ,  C07C2529/85 ,  C07C11/02

Abstract: The present invention is the use of a catalyst in a MTO process to convert an alcohol or an ether into light olefins wherein said catalyst comprises a phosphorus modified zeolite and is made by a method comprising the following steps in this order,a) the essential portion of the phosphorus is introduced into a zeolite comprising at least one ten members ring in the structure,b) the phosphorus modified zeolite of step a) is mixed with at least a component selected among one or more binders, salts of alkali-earth metals, salts of rare-earth metals, clays and shaping additives,b)* making a catalyst body from mixture b),c) an optional drying step or an optional drying step followed by a washing step,d) a calcination step,d*) an optional washing step followed by drying,e) optionally a small portion of phosphorus is introduced in the course of step b) or b)* or at end of step b) or b)*.

公开(公告)号：US09186657B2

公开(公告)日：2015-11-17

申请号：US13888700

申请日：2013-05-07

Applicant: MITSUBISHI HITACHI POWER SYSTEMS, LTD.

Inventor： Yasuyoshi Kato ,  Naomi Imada ,  Keiichiro Kai

IPC: B01D53/56 ,  B01D53/86 ,  B01D53/34 ,  B01J8/00 ,  C01C3/00 ,  C01B21/00 ,  B01J27/198 ,  B01J27/188 ,  B01J27/19 ,  B01J23/00 ,  B01J23/02 ,  B01J23/08 ,  B01J21/04 ,  B01J27/199 ,  B01J21/06 ,  B01J23/22 ,  B01J23/28 ,  B01J23/30 ,  B01J37/02 ,  B01J37/28 ,  B01D53/64 ,  B01J35/06 ,  B01J37/04

CPC classification number: B01J27/199 ,  B01D53/64 ,  B01D53/8628 ,  B01D53/8665 ,  B01D2255/20707 ,  B01D2255/20723 ,  B01D2255/20769 ,  B01D2255/20776 ,  B01J21/063 ,  B01J23/22 ,  B01J23/28 ,  B01J23/30 ,  B01J35/06 ,  B01J37/0225 ,  B01J37/04 ,  B01J37/28

Abstract: An exhaust gas purification catalyst contains titanium oxide as a main component and an oxide of one element or two or more elements selected from the group consisting of tungsten (W), molybdenum (Mo), and vanadium (V) as an active component, wherein the exhaust gas purification catalyst contains phosphoric acid or a water soluble phosphoric acid compound so that the atomic ratio of phosphorus (P) to a catalytically active component represented by the following formula is more than 0 and 1.0 or less; P/catalytically active component (atomic ratio)=number of moles of P/(number of moles of W+number of moles of Mo+number of moles of V).

Abstract translation: 废气净化催化剂含有作为主要成分的氧化钛和选自钨（W），钼（Mo）和钒（V））作为活性成分的一种或两种以上的元素的氧化物，其中 废气净化催化剂含有磷酸或水溶性磷酸化合物，使得磷（P）与下式所示的催化活性成分的原子比大于0且为1.0以下; P /催化活性成分（原子比）= P /摩尔数（W的摩尔数+ Mo的摩尔数+ V的摩尔数）。

公开(公告)号：US06936565B2

公开(公告)日：2005-08-30

申请号：US10005586

申请日：2001-10-29

Applicant: Jun Ma ,  David Moy

Inventor： Jun Ma ,  David Moy

IPC: B01J21/18 ,  B01J27/22 ,  B01J27/224 ,  B01J35/02 ,  B01J37/24 ,  B01J37/28 ,  C01B31/02 ,  C01B31/30 ,  C07B61/00 ,  C07C5/09 ,  C07C5/22 ,  C07C5/25 ,  C07C5/27 ,  C07C9/06 ,  C07C9/12 ,  C07C11/02 ,  C07C11/08 ,  C10G35/06 ,  C30B23/00 ,  D01F9/12 ,  D01F11/12 ,  C04B35/52 ,  B32B5/24

CPC classification number: B01J21/185 ,  B01J21/18 ,  B01J27/22 ,  B01J35/023 ,  B01J37/24 ,  B01J37/28 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/15 ,  C01B32/168 ,  C01B32/18 ,  C01B32/907 ,  C01B2202/34 ,  C01B2202/36 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/13 ,  C01P2004/50 ,  C01P2004/64 ,  C01P2004/80 ,  C01P2004/82 ,  C01P2006/10 ,  C01P2006/14 ,  C01P2006/60 ,  C01P2006/80 ,  C30B23/00 ,  C30B29/605 ,  D01F9/12 ,  D01F11/122 ,  Y10S977/788 ,  Y10T428/249962 ,  Y10T428/249967 ,  Y10T428/25 ,  Y10T428/2918 ,  Y10T428/292

Abstract: Compositions including modified carbide-containing nanorods and/or modified oxycarbide-containing nanorods and/or modified carbon nanotubes bearing carbides and oxycarbides and methods of making the same are provided. Rigid porous structures including modified oxycarbide-containing nanorods and/or modified carbide containing nanorods and/or modified carbon nanotubes bearing modified carbides and oxycarbides and methods of making the same are also provided. The compositions and rigid porous structures of the invention can be used either as catalyst and/or catalyst supports in fluid phase catalytic chemical reactions. Processes for making supported catalyst for selected fluid phase catalytic reactions are also provided.

公开(公告)号：US20050147550A1

公开(公告)日：2005-07-07

申请号：US10752260

申请日：2004-01-06

Applicant: Howard Furbeck ,  Pascaline Tran ,  Gerard Lapadula

Inventor： Howard Furbeck ,  Pascaline Tran ,  Gerard Lapadula

IPC: B01D53/86 ,  B01J21/04 ,  B01J23/34 ,  B01J27/187 ,  B01J37/28 ,  B01D53/70

CPC classification number: B01D53/864 ,  B01D53/8668 ,  B01D2257/708 ,  B01J21/04 ,  B01J23/34 ,  B01J37/28

Abstract: A catalyst for the oxidation of volatile organic compounds and carbon monoxide comprising manganese and alumina, such catalyst having been impregnated with a phosphorus compound. The presence of the phosphorus compound results in a significant oxidative conversion of both the volatile organic compounds and the carbon monoxide. The catalyst is especially useful for treating gaseous streams that emanate from industrial sources, such as wood pulp manufacturing plants. The manganese portion of the catalyst is preferably comprised of manganese compounds comprising a defect non-stoichiometric manganese oxide of the type β-Mn3O4+x, wherein x has the value of 0.1≦x≦0.25 in respect to about 80 to about 95% of all manganese atoms, and manganese aluminate in respect to the balance of the manganese atoms. The alumina portion of the catalyst is preferably comprised of high temperature forms of alumina of the type comprising α-Al2O3 and (α+δ+θ)-Al2O3.

Abstract translation: 用于氧化包含锰和氧化铝的挥发性有机化合物和一氧化碳的催化剂，这种催化剂已经用磷化合物浸渍。 磷化合物的存在导致挥发性有机化合物和一氧化碳的显着氧化转化。 催化剂特别适用于处理从工业来源产生的气流，如木浆制造厂。 催化剂的锰部分优选包含锰化合物，其包含类型为β-Mn 3 O 4 + x N的缺陷非化学计量的氧化锰，其中x具有 相对于锰原子的平衡，相对于约80至约95％的所有锰原子，0.1 <= x <= 0.25的值和铝酸锰。 催化剂的氧化铝部分优选由包含α-Al 2 O 3 3和（α+δ+θ）3 Al 3+的类型的高温形式的氧化铝组成， SUB> 2 3。