公开(公告)号：US10160828B2

公开(公告)日：2018-12-25

申请号：US15323578

申请日：2014-07-03

Applicant: GUANG MING INNOVATION COMPANY (WUHAN)

Inventor： Francis W. C. Verpoort

IPC: B01J31/28 ,  C08F4/80 ,  C08G61/08 ,  B01J31/24 ,  C07F15/00 ,  B01J31/22 ,  C07C2/86 ,  C08G61/02 ,  B01J31/18 ,  C07C67/333 ,  C07C67/475 ,  C07C1/213 ,  C07C6/04

Abstract: Metal catalyst compounds are disclosed. The catalyst compound are represented by the formula (I-II and VII): wherein M is a Group 8 metal; X is an anionic ligand; L is a neutral two electron donor ligand; K 2 (A-E) is a ditopic or multitopic ligand. Also disclosed is an easy applicable catalyst synthesis and the application in different olefin metathesis processes, e.g. Reaction Injection Molding (RIM), rotational molding, vacuum infusion, vacuum forming, process for conversion of fatty acids and fatty acid esters or mixtures thereof, in -olefins, dicarboxylic acids or dicarboxylic esters, etc.

公开(公告)号：US10159933B2

公开(公告)日：2018-12-25

申请号：US15197223

申请日：2016-06-29

Applicant: CHINESE RESEARCH ACADEMY OF ENVIRONMENTAL SCIENCES

Inventor： Beidou Xi ,  Chaowei Zhu ,  Mingxiao Li ,  Yonghai Jiang ,  Jiaqi Hou ,  Yan Hao ,  Juan Li

IPC: B01D53/06 ,  B01D53/86 ,  B01D53/04 ,  B01D53/84 ,  B01J31/00 ,  B01J31/28 ,  B01J37/02 ,  B01J20/04 ,  B01D53/02 ,  B01D53/85 ,  B01J20/02 ,  B01J37/36

Abstract: The application provides an oxide layer material capable of adsorbing and degrading methane gas, which is obtained by a method comprising the steps of: 1) subjecting a cracked household refuse to aerobic biological pretreatment; 2) subjecting the material which has been subjected to the aerobic biological pretreatment to biological stabilizing treatment; and 3) adding copper chloride, potassium sulfate, magnesium oxide, and a composite bacterial agent for oxidizing methane gas to the material which has been subjected to the biological stabilizing treatment to obtain the oxide layer material capable of adsorbing and degrading methane gas. This disclosure further discloses a method for preparing the oxide layer material capable of adsorbing and degrading methane gas described above.

公开(公告)号：US20180346645A1

公开(公告)日：2018-12-06

申请号：US15781541

申请日：2016-12-06

Applicant: Li JIA ,  Xiaofei JIA

Inventor： Li JIA ,  Xiaofei JIA

IPC: C08G67/02 ,  C08G65/26 ,  C08L23/08 ,  B01J31/24 ,  B01J31/28

CPC classification number: C08G67/02 ,  C08G65/2603

Abstract: In various embodiments, the present invention is directed to terpolymers of carbon monoxide (CO), olefins (alkenes), and epoxides, as well as related methods and catalysts for their making and use. These terpolymer chains are comprised of ketone repeat units, ester repeat units, and ether repeat units. The additional presence of the ester repeat units and ether repeat units have the effect of lowering terpolymer melt temperature relative to that of similar polyketone, thus separating melt temperature from decomposition temperature, making it suitable for melt processing. In a single reaction mixture, the same metal catalyst that polymerizes CO with olefins also incorporates epoxide monomers into the terpolymer in the form of ester or ester and ether linkages. As a part of the terpolymer chain, the ester groups can undergo hydrolysis, rendering these terpolymer compositions hydrolytically degradable.

公开(公告)号：US09834511B2

公开(公告)日：2017-12-05

申请号：US15371593

申请日：2016-12-07

Applicant: EVONIK DEGUSSA GMBH

Inventor： Katrin Marie Dyballa ,  Robert Franke ,  Claudia Weilbeer ,  Armin Börner ,  Detlef Selent

IPC: C07C395/00 ,  C07C391/02 ,  C07C45/28 ,  B01J31/22 ,  C07C45/50 ,  C07F11/00 ,  B01J31/28 ,  C07B41/06 ,  C07F15/00

CPC classification number: C07C391/02 ,  B01J31/2208 ,  B01J31/28 ,  B01J2231/321 ,  C07B41/06 ,  C07C45/28 ,  C07C45/50 ,  C07F11/00 ,  C07F11/005 ,  C07F15/0073 ,  C07C47/02

Abstract: Novel organodiaryl selenoxides and processes for preparation thereof, and use thereof as ligand in complexes.

公开(公告)号：US20170320789A1

公开(公告)日：2017-11-09

申请号：US15528338

申请日：2015-11-16

Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.

Inventor： Claudio OLDANI ,  Luca MERLO ,  Pierluigi BARBARO ,  Carmen MORENO-MARRODAN ,  Francesca LIGUORI

IPC: C07B31/00 ,  C07D307/33 ,  C07C29/17 ,  B01J31/06 ,  B01J31/28 ,  C07C2601/14

CPC classification number: C07B31/00 ,  B01J31/06 ,  B01J31/28 ,  B01J2231/52 ,  B01J2231/643 ,  C07C29/175 ,  C07C2601/14 ,  C07D307/33 ,  C07C35/12

Abstract: The present invention relates to a process for the one-pot hydrogenation and dehydration or isomerization of an organic compound, and to a catalyst composition for this process comprising transition metal particles having particle size below 50 nm supported on a material comprising at least one fluorinated polymer (P), wherein polymer (P) bears —SO2X functional groups, X being selected from X′ and OM, X′ being selected from the groups consisting of F, Cl, Br and I; and M being selected from the group consisting of H, and alkaline metal and NH4.

公开(公告)号：US09701704B2

公开(公告)日：2017-07-11

申请号：US15074545

申请日：2016-03-18

Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGY

Inventor： Choon Woo Lee ,  Robert H. Grubbs ,  Pablo E. Guzman ,  Tonia S. Ahmed ,  T. Patrick Montgomery

IPC: C07F15/00 ,  B01J31/28 ,  C07C67/30 ,  C07D313/00 ,  C07C67/475 ,  B01J31/12

CPC classification number: C07F15/0046 ,  B01J31/122 ,  B01J31/28 ,  B01J2231/543 ,  B01J2531/821 ,  C07B2200/09 ,  C07C67/293 ,  C07C67/30 ,  C07C67/333 ,  C07C67/475 ,  C07C2601/10 ,  C07D313/00 ,  C08F2500/25 ,  C08G61/08 ,  C08G2261/3322 ,  C08G2261/418 ,  C07C69/74 ,  C07C69/16 ,  C07C69/78 ,  C07C69/76

Abstract: This invention relates generally to olefin metathesis catalyst compounds, to the preparation of such compounds, and the use of such catalysts in the metathesis of olefins and olefin compounds, more particularly, in the use of such catalysts in (E)-selective olefin metathesis reactions. The invention has utility in the fields of catalysis, organic synthesis, polymer chemistry, and industrial and fine chemicals chemistry.

公开(公告)号：US09637567B2

公开(公告)日：2017-05-02

申请号：US14117272

申请日：2012-03-28

Applicant: Wesley R. Mariott ,  Phuong A. Cao ,  Daniel P. Zilker, Jr. ,  John H. Oskam ,  Cliff R. Mure

Inventor： Wesley R. Mariott ,  Phuong A. Cao ,  Daniel P. Zilker, Jr. ,  John H. Oskam ,  Cliff R. Mure

IPC: B01J31/28 ,  C08F4/52 ,  C08F4/80 ,  C08F4/70 ,  C08F10/00 ,  B01J31/40 ,  B01J37/00

CPC classification number: C08F4/7042 ,  B01J31/403 ,  B01J37/0045 ,  C08F10/00 ,  C08F4/61904

Abstract: Spray-dried catalyst compositions comprising a transition metal complex and polymerization processes employing the same are disclosed herein. An embodiment provides a spray-dried catalyst composition comprising a transition metal catalyst component represented by the following formula: (I) and polymerization process employing the same.

公开(公告)号：US09586198B2

公开(公告)日：2017-03-07

申请号：US14391847

申请日：2013-10-24

Applicant: KOREA INSTITUTE OF ENERGY RESEARCH

Inventor： Ji-Chan Park ,  Heon Jung ,  Ho-Tae Lee ,  Jung-Il Yang ,  Dong-Hyun Chun ,  Sung-Jun Hong

IPC: B01J29/40 ,  B01J31/28 ,  B01J23/75 ,  B01J37/02 ,  B01J29/06 ,  B01J35/10 ,  B01J37/00 ,  B01J21/04 ,  B01J21/08 ,  B01J23/755 ,  B01J23/89 ,  B01J31/06 ,  B01J35/00 ,  B01J35/04 ,  B01J37/14 ,  C10G2/00

CPC classification number: B01J31/28 ,  B01J21/04 ,  B01J21/08 ,  B01J23/75 ,  B01J23/755 ,  B01J23/8913 ,  B01J29/005 ,  B01J29/0333 ,  B01J29/06 ,  B01J29/40 ,  B01J29/46 ,  B01J31/06 ,  B01J35/0006 ,  B01J35/0013 ,  B01J35/006 ,  B01J35/04 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1076 ,  B01J37/0018 ,  B01J37/0045 ,  B01J37/0201 ,  B01J37/0217 ,  B01J37/0219 ,  B01J37/0225 ,  B01J37/023 ,  B01J37/0232 ,  B01J37/0244 ,  B01J37/0246 ,  B01J37/088 ,  B01J37/14 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2231/62 ,  B01J2531/005 ,  C10G2/331 ,  C10G2400/22

Abstract: This invention relates to a cobalt-based catalyst on a metal structure for selective production of synthetic oil via Fischer-Tropsch reaction, a method of preparing the same and a method of selectively producing synthetic oil using the same, wherein zeolite, cobalt and a support are mixed and ground to give a catalyst sol, which is then uniformly thinly applied on the surface of a metal structure using a spray-coating process, thereby preventing generation of heat during Fischer-Tropsch reaction and selectively producing synthetic oil having a carbon chain shorter than that of wax. This catalyst is prepared by burning a powder mixture obtained by melt infiltration of a cobalt hydrate and a metal oxide support to give a catalyst powder including cobalt oxide/metal oxide support; hybridizing the catalyst powder including cobalt oxide/metal oxide support with a zeolite powder to give a hybrid catalyst powder; mixing the hybrid catalyst powder with an organic binder and an inorganic binder and grinding the mixed hybrid catalyst powder to give a hybrid catalyst sol; spray-coating a metal structure surface-treated with alumina by atomic layer deposition with the hybrid catalyst sol; and thermally treating the metal structure spray-coated with the hybrid catalyst sol.

Abstract translation: 本发明涉及一种用于通过费 - 托反应选择性生产合成油的金属结构上的钴基催化剂，其制备方法和使用该合成油选择性生产合成油的方法，其中沸石，钴和载体 混合并研磨以得到催化剂溶胶，然后使用喷涂法将其均匀地薄涂在金属结构的表面上，从而防止费 - 托反应期间产生热量，并选择性地生产碳链短的合成油 比蜡。 该催化剂是通过将通过熔融渗透钴酸水合物和金属氧化物载体获得的粉末混合物燃烧得到包含氧化钴/金属氧化物载体的催化剂粉末来制备的; 将包含氧化钴/金属氧化物载体的催化剂粉末与沸石粉末杂化，得到混合催化剂粉末; 将混合催化剂粉末与有机粘合剂和无机粘合剂混合，并研磨混合的混合催化剂粉末，得到混合催化剂溶胶; 用混合催化剂溶胶通过原子层沉积喷涂用氧化铝表面处理的金属结构; 并对喷涂了混合催化剂溶胶的金属结构进行热处理。

公开(公告)号：US20170037234A1

公开(公告)日：2017-02-09

申请号：US15121715

申请日：2015-02-25

Applicant: THE TRUSTEES OF PRINCETON UNIVERSITY

Inventor： Robert K. PRUD'HOMME ,  Rodney D. PRIESTLEY ,  Rui LIU ,  Chris SOSA

IPC: C08L25/06 ,  A61K47/32 ,  B01J31/26 ,  C08L47/00 ,  B01J31/06 ,  B01J31/28 ,  A61K9/16 ,  A01N25/10

CPC classification number: C08L25/06 ,  A01N25/10 ,  A61K9/107 ,  A61K9/122 ,  A61K9/16 ,  A61K47/32 ,  A61K47/34 ,  B01J23/42 ,  B01J23/50 ,  B01J23/52 ,  B01J23/75 ,  B01J31/06 ,  B01J31/26 ,  B01J31/28 ,  B01J35/0013 ,  B01J35/008 ,  B01J37/038 ,  B01J37/16 ,  B01J2231/641 ,  C07C209/36 ,  C08L9/00 ,  C08L47/00

Abstract: Polymer nanoparticles, including Janus nanoparticles, and methods of making them are described.

Abstract translation: 描述了包括Janus纳米颗粒的聚合物纳米颗粒及其制备方法。

公开(公告)号：US20160339416A1

公开(公告)日：2016-11-24

申请号：US15227190

申请日：2016-08-03

Applicant: SK INNOVATION CO., LTD.

Inventor： Sang Il LEE ,  Do Woan KIM ,  Jae Hyun KOH ,  Seung Hoon OH ,  Hee Jung JEON ,  Sang Heup MOON ,  A Ra CHO ,  Young Moo PARK

IPC: B01J31/02 ,  B01J31/34 ,  C10G45/08 ,  B01J23/882 ,  B01J37/02 ,  B01J37/08 ,  B01J31/38 ,  B01J31/28

CPC classification number: B01J31/0209 ,  B01J23/88 ,  B01J23/882 ,  B01J23/888 ,  B01J31/0201 ,  B01J31/0207 ,  B01J31/0208 ,  B01J31/12 ,  B01J31/2208 ,  B01J31/2213 ,  B01J31/2234 ,  B01J31/34 ,  B01J31/38 ,  B01J35/023 ,  B01J37/0201 ,  B01J37/0205 ,  B01J37/0219 ,  B01J37/024 ,  B01J37/06 ,  B01J37/088 ,  B01J37/18 ,  B01J37/20 ,  B01J2531/64 ,  B01J2531/66 ,  B01J2531/845 ,  B01J2531/847 ,  C10G45/08

Abstract: Embodiments of the invention relate to a hydroprocessing catalyst including (i) one or more hydrogenation metal components selected from a group consisting of a VIB group metal, a VIIB group metal, and a VIII group metal, and (ii) an organic compound expressed by the formula: R1COCH2COR2 (wherein, R1 and R2 are the same or different from each other, and are one or more groups selected from a group consisting of C1 to C12 alkyl, C6 to C12 allyl, C1 to C12 alkoxy and hydroxy), or an organometallic compound expressed by the formula: X(R1COCH1COR2)n (wherein, X is selected from a group consisting of VIB group metal, VIIB group metal and VIII group metal, R1 and R2 are the same or different from each other, and are one or more groups selected from a group consisting of C1 to C12 alkyl, C6 to C12 allyl, C1 to C12 alkoxy and hydroxy, and n is an integer of 1 to 6).

Abstract translation: 本发明的实施方案涉及一种加氢处理催化剂，其包括（i）一种或多种选自由VIB族金属，VIIB族金属和VIII族金属组成的组的氢化金属组分，和（ii）由 R 1 COCH 2 COR 2（其中，R 1和R 2彼此相同或不同，并且是选自C 1至C 12烷基，C 6至C 12烯丙基，C 1至C 12烷氧基和羟基的一个或多个基团），或 由下式表示的有机金属化合物：X（R1COCH1COR2）n（其中，X选自VIB族金属，VIIB族金属和VIII族金属，R1和R2相同或不同，分别为 一个或多个选自C 1至C 12烷基，C 6至C 12烯丙基，C 1至C 12烷氧基和羟基的基团，n为1至6的整数。