公开(公告)号：US20230172195A1

公开(公告)日：2023-06-08

申请号：US16766684

申请日：2018-11-22

Applicant: Yissrm Research Developmet Company of The Hebrew University of Jerusalem Ltd.

Inventor： Raed ABU-REZIQ ,  Charlie BATARSEH ,  Ahmad ZAROUR ,  Yafit SCHNELL ,  Amani ZOABI ,  Suzana NATOUR ,  Suheir OMAR ,  Esti WESS

IPC: A01N25/28 ,  A01N47/34 ,  A01N43/80 ,  B01J35/00 ,  B01J37/00 ,  B01J31/22 ,  B01J21/08 ,  B01J31/16 ,  B01J13/02

CPC classification number: A01N25/28 ,  A01N47/34 ,  A01N43/80 ,  B01J35/0013 ,  B01J37/0072 ,  B01J31/22 ,  B01J21/08 ,  B01J31/1683 ,  B01J13/02 ,  B01J2231/646 ,  B01J2531/824

Abstract: The present invention provides microcapsules encapsulating hydrophilic or hydrophobic active agents in an inorganic shell, processes for their preparation and compositions comprising them.

公开(公告)号：US20170320977A1

公开(公告)日：2017-11-09

申请号：US15526512

申请日：2015-12-11

Applicant: ExxonMobil Research and Engineering Company

Inventor： Matthew W. HOLTCAMP ,  Matthew S. BEDOYA ,  Charles J. HARLAN ,  Quanchang LI ,  Machteld M.W. MERTENS

IPC: C08F10/02

CPC classification number: C08F10/02 ,  B01D15/00 ,  B01D53/02 ,  B01D53/0462 ,  B01D53/047 ,  B01D53/228 ,  B01D2253/106 ,  B01D2253/204 ,  B01D2253/306 ,  B01D2253/308 ,  B01D2253/311 ,  B01D2256/245 ,  B01D2257/102 ,  B01D2257/302 ,  B01D2257/304 ,  B01D2257/306 ,  B01D2257/404 ,  B01D2257/504 ,  B01D2257/702 ,  B01D2257/80 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/103 ,  B01J20/264 ,  B01J20/28011 ,  B01J20/28057 ,  B01J20/28069 ,  B01J20/28078 ,  B01J20/286 ,  B01J20/3042 ,  B01J20/3236 ,  B01J20/3238 ,  B01J23/42 ,  B01J23/44 ,  B01J29/0325 ,  B01J31/06 ,  B01J31/125 ,  B01J31/127 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1057 ,  B01J35/1061 ,  B01J37/036 ,  B01J2220/86 ,  B01J2231/641 ,  B01J2231/646 ,  C01B37/00 ,  C01B39/00 ,  C07F7/00 ,  C08F2/00 ,  C08F2/10 ,  C08F2/42 ,  C08F4/65916 ,  C08F4/65925 ,  C08G77/50 ,  C08G77/58 ,  C08G77/60 ,  C10G25/003 ,  C10G35/06 ,  C10G45/00 ,  C10G45/04 ,  C10G45/34 ,  C10G45/44 ,  C10G45/46 ,  C10G45/60 ,  C10G45/64 ,  C10G47/02 ,  C10G50/00 ,  C10K1/32 ,  C10M101/02 ,  C10M177/00 ,  C10M2203/1006 ,  C10N2270/00

Abstract: A catalyst system comprising a combination of: 1) one or more catalyst compounds comprising at least one nitrogen linkage; 2) a support comprising an organosilica material, which is a mesoporous organosilica material; and 3) an optional activator. Useful catalysts include pyridyldiamido transition metal complexes, HN5 compounds, and bis(imino)pyridyl complexes. The organosilica material is a polymer of at least one monomer of Formula [Z1OZ2SiCH2]3(1), where Z1 represents a hydrogen atom, a C1-C4alkyl group, or a bond to a silicon atom of another monomer and Z2 represents a hydroxyl group, a C1-C4alkoxy group, a C1-C6 alkyl group, or an oxygen atom bonded to a silicon atom of another monomer. This invention further relates to processes to polymerize olefins comprising contacting one or more olefins with the above catalyst system.

公开(公告)号：US20160168174A1

公开(公告)日：2016-06-16

申请号：US14966383

申请日：2015-12-11

Applicant: Quanchang LI ,  Preeti KAMAKOTI ,  David Charles CALABRO ,  Mary Kathryn LEE ,  Stephen M. CUNDY ,  Kanmi MAO ,  Matu J. SHAH ,  Dennis George PEIFFER ,  Daniel P. LETA

Inventor： Quanchang LI ,  Preeti KAMAKOTI ,  David Charles CALABRO ,  Mary Kathryn LEE ,  Stephen M. CUNDY ,  Kanmi MAO ,  Matu J. SHAH ,  Dennis George PEIFFER ,  Daniel P. LETA

IPC: C07F7/08 ,  B01J35/10 ,  B01D53/047 ,  B01J20/28 ,  B01D53/02 ,  B01D53/04 ,  B01J31/02 ,  B01J20/22

CPC classification number: B01J20/262 ,  B01D15/00 ,  B01D53/02 ,  B01D53/0462 ,  B01D53/047 ,  B01D67/0088 ,  B01D69/10 ,  B01D71/70 ,  B01D2253/20 ,  B01D2253/25 ,  B01D2256/245 ,  B01D2257/302 ,  B01D2257/304 ,  B01D2257/40 ,  B01D2257/404 ,  B01D2257/504 ,  B01D2257/80 ,  B01J20/0229 ,  B01J20/0237 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/103 ,  B01J20/16 ,  B01J20/18 ,  B01J20/22 ,  B01J20/264 ,  B01J20/28011 ,  B01J20/28057 ,  B01J20/28061 ,  B01J20/28064 ,  B01J20/28066 ,  B01J20/28069 ,  B01J20/28071 ,  B01J20/28073 ,  B01J20/28076 ,  B01J20/28078 ,  B01J20/28083 ,  B01J20/286 ,  B01J20/3042 ,  B01J20/3204 ,  B01J20/3212 ,  B01J20/3236 ,  B01J20/3238 ,  B01J20/3272 ,  B01J23/42 ,  B01J23/44 ,  B01J31/0274 ,  B01J31/125 ,  B01J31/127 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1061 ,  B01J37/0213 ,  B01J37/0236 ,  B01J37/036 ,  B01J2220/86 ,  B01J2231/641 ,  B01J2231/646 ,  C01B37/00 ,  C07C7/12 ,  C07F7/0807 ,  C07F7/081 ,  C07F7/0818 ,  C08G77/26 ,  C08G77/60 ,  C10G25/003 ,  C10G31/09 ,  C10G35/06 ,  C10G45/00 ,  C10G45/04 ,  C10G45/34 ,  C10G45/44 ,  C10G45/46 ,  C10G45/52 ,  C10G45/60 ,  C10G45/64 ,  C10G47/02 ,  C10G50/00 ,  C10K1/32 ,  C10L3/101 ,  C10L3/103 ,  C10L3/104 ,  C10L2290/542 ,  C10M101/02 ,  C23C16/56 ,  Y02C10/08 ,  Y02P20/152 ,  C07C9/04

Abstract: Organosilica materials, which are a polymer of at least one independent monomer of Formula [Z1OZ2OSiCH2]3 (I), wherein Z1 and Z2 each independently represent a hydrogen atom, a C1-C4 alkyl group or a bond to a silicon atom of another monomer and at least one other monomer is provided herein. Methods of preparing and processes of using the organosilica materials, e.g., for gas separation, color removal etc., are also provided herein.

Abstract translation: 作为式[Z1OZ2OSiCH2] 3（I）的至少一种独立单体的聚合物的有机二氧化硅材料，其中Z1和Z2各自独立地表示氢原子，C1-C4烷基或与另一单体的硅原子的键 并且本文提供至少一种其它单体。 本文还提供了使用有机硅材料的方法，例如用于气体分离，除色等。

公开(公告)号：US5981421A

公开(公告)日：1999-11-09

申请号：US004119

申请日：1998-01-07

Applicant: Daniel E. Paez ,  Antida Andriollo ,  Roberto A. Sanchez-Delgado ,  Norma del V. Valencia ,  Roberto E. Galiasso ,  Francisco A. Lopez

Inventor： Daniel E. Paez ,  Antida Andriollo ,  Roberto A. Sanchez-Delgado ,  Norma del V. Valencia ,  Roberto E. Galiasso ,  Francisco A. Lopez

IPC: B01J31/16 ,  B01J31/18 ,  B01J31/24 ,  C07C7/163 ,  C10G45/10 ,  B01J31/02 ,  B01J31/28 ,  B01J31/30

CPC classification number: C10G45/10 ,  B01J31/1815 ,  B01J31/2404 ,  C07C7/163 ,  B01J2231/646 ,  B01J2531/821 ,  B01J2531/822 ,  B01J2531/824 ,  B01J2531/827 ,  B01J2531/828 ,  C07C2523/40 ,  C07C2531/025 ,  C07C2531/04 ,  C07C2531/24 ,  C07C2531/28

Abstract: A catalyst system for selective hydrogenation of sulfur-containing and nitrogen-containing compounds of a heteroaromatic organic phase includes a mixture of a noble metal selected from Group VIII of the Periodic Table of Elements and a water-soluble ligand. A process for preparing the catalyst system and hydrogenation process using the catalyst system are also provided.

Abstract translation: 用于选择性加氢杂芳族有机相的含硫和含氮化合物的催化剂体系包括选自元素周期表第Ⅷ族的贵金属和水溶性配体的混合物。 还提供了使用催化剂体系制备催化剂体系和氢化方法的方法。

公开(公告)号：US4514337A

公开(公告)日：1985-04-30

申请号：US509528

申请日：1983-06-30

Applicant: Guido P. Pez

Inventor： Guido P. Pez

IPC: B01J31/12 ,  C01B6/02 ,  C07C5/11 ,  C07F7/00 ,  C07F7/28

CPC classification number: C01B6/02 ,  B01J31/121 ,  C07C5/11 ,  B01J2231/646 ,  C07C2101/16 ,  C07C2531/12

Abstract: Benzene, or an alkylbenzene, is hydrogenated by reaction with hydrogen in the presence of a Group IVa or Va metal hydride catalyst. The catalyst may be a simple hydride such as ZrH.sub.2 or a hydride of an alloy such as Cu.sub.3 Zr or may be a complex material. One complex material is the reaction product of a Group IVa or Va metal halide, such as ZrCl.sub.4 with an alkyllithium or aryllithium, such as n-butyllithium, in a hydrocarbon solvent.

Abstract translation: 苯或烷基苯通过在IVa或Va族金属氢化物催化剂存在下与氢反应而氢化。 催化剂可以是简单的氢化物，例如ZrH 2或合金如Cu 3 Zr的氢化物，或者可以是复合材料。 一种复合材料是在烃溶剂中的IVa或Va族金属卤化物如ZrCl 4与烷基锂或芳基锂如正丁基锂的反应产物。

公开(公告)号：US4217246A

公开(公告)日：1980-08-12

申请号：US921002

申请日：1978-06-30

Applicant: Giovanni Dozzi ,  Salvatore Cucinella

Inventor： Giovanni Dozzi ,  Salvatore Cucinella

IPC: B01J31/12 ,  B01J31/22 ,  B01J31/30 ,  C07B61/00 ,  C07C1/00 ,  C07C5/10 ,  C07C13/18 ,  C07C67/00 ,  B01J31/14

CPC classification number: B01J31/0237 ,  B01J31/0238 ,  B01J31/121 ,  B01J31/122 ,  B01J31/143 ,  B01J31/26 ,  B01J31/30 ,  C07C5/10 ,  B01J21/02 ,  B01J2231/641 ,  B01J2231/646 ,  B01J23/02 ,  C07C2521/02 ,  C07C2521/10 ,  C07C2523/04 ,  C07C2527/128 ,  C07C2531/02 ,  C07C2531/12 ,  C07C2531/14 ,  C07C2531/30

Abstract: For hydrogenating unsaturated compounds, and especially those containing aromatic rings, a catalytic system of novel conception is suggested. This is a quaternary heterogeneous system which comprises an elemental metal of Groups IIA or IIIA, a primary or a secondary amine, a Ni or a Co halide, and an activator such as Na, NaH, NaAlH.sub.4 MgEt.sub.2 or AlEt.sub.3.Very satisfactory results as to yields and smoothness of reaction are obtained in the conversion of benzene to cyclohexane and of toluene to methylcyclohexane.

Abstract translation: 为了氢化不饱和化合物，特别是含有芳香环的化合物，提出了一种新颖的概念催化体系。 这是一种四元异质体系，其包含IIA族或IIIA族的元素金属，伯胺或仲胺，Ni或Co卤化物，和活化剂如Na，NaH，NaAlH 4 MgEt 2或AlEt 3。 在苯转化为环己烷和甲苯转化成甲基环己烷时，得到的产率和反应平滑度得到非常令人满意的结果。

公开(公告)号：US20170354961A1

公开(公告)日：2017-12-14

申请号：US15179032

申请日：2016-06-10

Applicant: ExxonMobil Research and Engineering Company

Inventor： Paul Podsiadlo ,  Quanchang Li ,  David C. Calabro ,  Kiara M. Benitez ,  Machteld M.W. Mertens ,  Scott J. Weigel ,  Doron Levin ,  Randall D. Partridge

IPC: B01J31/26 ,  C10G47/16 ,  C10G45/54 ,  B01J29/70 ,  B01J31/12 ,  B01J35/00 ,  B01J37/00 ,  C10G45/64

CPC classification number: B01J31/26 ,  B01J29/40 ,  B01J29/44 ,  B01J29/70 ,  B01J29/703 ,  B01J29/7038 ,  B01J29/7461 ,  B01J29/7476 ,  B01J31/125 ,  B01J31/127 ,  B01J35/0006 ,  B01J37/0009 ,  B01J2229/32 ,  B01J2229/36 ,  B01J2229/42 ,  B01J2231/641 ,  B01J2231/646 ,  C10G45/54 ,  C10G45/64 ,  C10G47/16

Abstract: Catalysts including at least one microporous material (e.g., zeolite), an organosilica material binder, and at least one catalyst metal are provided herein. Methods of making the catalysts, preferably without surfactants and processes of using the catalysts, e.g., for aromatic hydrogenation, are also provided herein.

公开(公告)号：US09566577B1

公开(公告)日：2017-02-14

申请号：US15256492

申请日：2016-09-02

Applicant: Los Alamos National Security, LLC

Inventor： Susan K. Hanson ,  Guoqi Zhang ,  Kalyan V. Vasudevan

IPC: C07F15/04 ,  C07F15/06 ,  B01J31/22 ,  C07C17/354 ,  C07C41/20 ,  C07C45/62 ,  C07C29/145 ,  C07C41/26 ,  C07C29/141 ,  C07C209/70 ,  C07C67/303 ,  C07C51/36 ,  C07D211/46 ,  B01J31/24 ,  C07C5/05

CPC classification number: B01J31/2295 ,  B01J31/189 ,  B01J31/2476 ,  B01J2231/643 ,  B01J2231/645 ,  B01J2231/646 ,  B01J2531/0244 ,  B01J2531/845 ,  B01J2531/847 ,  C07C5/03 ,  C07C5/05 ,  C07C17/354 ,  C07C29/141 ,  C07C29/145 ,  C07C29/172 ,  C07C29/175 ,  C07C41/01 ,  C07C41/18 ,  C07C41/20 ,  C07C41/26 ,  C07C45/62 ,  C07C51/36 ,  C07C67/303 ,  C07C209/52 ,  C07C209/70 ,  C07C2531/14 ,  C07C2531/22 ,  C07C2531/28 ,  C07C2601/14 ,  C07C2601/16 ,  C07C2601/18 ,  C07C2602/08 ,  C07C2602/42 ,  C07C2603/12 ,  C07C2603/18 ,  C07D211/02 ,  C07D211/46 ,  C07F5/04 ,  C07F15/04 ,  C07F15/045 ,  C07F15/06 ,  C07F15/065 ,  Y02P20/52 ,  C07C43/23 ,  C07C33/20 ,  C07C33/22 ,  C07C33/24 ,  C07C35/38 ,  C07C69/24 ,  C07C53/126 ,  C07C31/125 ,  C07C33/46 ,  C07C43/04 ,  C07C35/32 ,  C07C43/205 ,  C07C49/403 ,  C07C211/27 ,  C07C211/48 ,  C07C25/13 ,  C07C15/073 ,  C07C15/02 ,  C07C15/085 ,  C07C11/02 ,  C07C13/26 ,  C07C13/64 ,  C07C13/20

Abstract: Complexes of cobalt and nickel with tridentate ligand PNHPR are effective for hydrogenation of unsaturated compounds. Cobalt complex [(PNHPCy)Co(CH2SiMe3)]BArF4 (PNHPCy=bis[2-(dicyclohexylphosphino)ethyl]amine, BArF4=B(3,5-(CF3)2C6H3)4)) was prepared and used with hydrogen for hydrogenation of alkenes, aldehydes, ketones, and imines under mild conditions (25-60° C., 1-4 atm H2). Nickel complex [(PNHPCy)Ni(H)]BPh4 was used for hydrogenation of styrene and 1-octene under mild conditions. (PNPCy)Ni(H) was used for hydrogenating alkenes.

Abstract translation: 钴和镍与三齿配体PNHPR的配合物对于不饱和化合物的氢化是有效的。 钴配合物[（PNHPCy）Co（CH2SiMe3）] BArF4（PNHPCy =双[2-（二环己基膦基）乙基]胺，BArF 4 = B（3,5-（CF 3）2 C 6 H 3）4） 的烯烃，醛，酮和亚胺在温和条件下（25-60℃，1-4atm H 2）。 镍络合物[（PNHPCy）Ni（H）] BPh4用于在温和条件下苯乙烯和1-辛烯的氢化。 （PNPCy）Ni（H）用于氢化烯烃。

公开(公告)号：US09217005B2

公开(公告)日：2015-12-22

申请号：US13819188

申请日：2011-06-17

Applicant: Taichiro Touge ,  Hideki Nara ,  Tomohiko Hakamada

Inventor： Taichiro Touge ,  Hideki Nara ,  Tomohiko Hakamada

IPC: C07F15/00 ,  C07C29/143 ,  C07C209/52 ,  C07D311/22 ,  C07F19/00 ,  C07D307/42 ,  C07C253/30 ,  B01J31/18 ,  B01J31/22

CPC classification number: B01J31/1805 ,  B01J31/2295 ,  B01J2231/326 ,  B01J2231/643 ,  B01J2231/646 ,  B01J2531/0208 ,  B01J2531/821 ,  B01J2540/32 ,  C07C29/143 ,  C07C209/52 ,  C07C253/30 ,  C07D307/42 ,  C07D311/22 ,  C07F15/0046 ,  C07F19/00 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Provided is a catalyst for asymmetric reduction, which can be produced by a convenient and safe production method, has a strong catalytic activity, and has excellent stereoselectivity. The present invention relates to a ruthenium complex represented by the following formula (1): wherein R1 represents an alkyl group or the like; Y represents a hydrogen atom; X represents a halogen atom or the like; j and k each represent 0 or 1; R2 and R3 each represent an alkyl group or the like; R11 to R19 each represent a hydrogen atom, an alkyl group or the like; Z represents oxygen or sulfur; n1 represents 1 or 2; and n2 represents an integer from 1 to 3, a method for producing the ruthenium complex, a catalyst for asymmetric reduction formed from the ruthenium complex, and methods for selectively producing an optically active alcohol and an optically active amine using the catalyst for asymmetric reduction.

Abstract translation: 提供了一种不对称还原的催化剂，其可以通过方便和安全的制备方法制备，具有很强的催化活性，并且具有优异的立体选择性。 本发明涉及由下式（1）表示的钌络合物：其中R1表示烷基等; Y表示氢原子; X表示卤素原子等; j和k各自表示0或1; R2和R3各自表示烷基等; R 11〜R 19各自表示氢原子，烷基等; Z表示氧或硫; n1表示1或2; n2表示1〜3的整数，钌络合物的制造方法，由钌络合物形成的不对称还原用催化剂，以及使用不对称还原用催化剂选择性地制造光学活性醇和光学活性胺的方法。

公开(公告)号：US20100228064A1

公开(公告)日：2010-09-09

申请号：US12597260

申请日：2008-04-14

Applicant: Bastien Thesards Leger ,  Alain Roucoux ,  Helene Olivier-Bourbigou

Inventor： Bastien Thesards Leger ,  Alain Roucoux ,  Helene Olivier-Bourbigou

IPC: C07C5/10

CPC classification number: B01J31/1805 ,  B01J23/38 ,  B01J23/462 ,  B01J23/464 ,  B01J23/70 ,  B01J31/0284 ,  B01J31/0288 ,  B01J31/0289 ,  B01J31/1815 ,  B01J31/40 ,  B01J35/0013 ,  B01J35/12 ,  B01J37/16 ,  B01J2231/646 ,  C07C5/03 ,  C07C5/10 ,  C07C2523/46 ,  C07C2531/22 ,  C07C2601/14 ,  C10G45/48 ,  C10G45/52 ,  C10G2300/1096 ,  C10G2300/202 ,  Y02P20/584 ,  C07C15/073 ,  C07C13/18

Abstract: This invention describes a process for hydrogenation of an aromatic feedstock that as a catalytic composition uses a suspension of metal nanoparticles of a mean size of between 1 and 20 nanometers in at least one non-aqueous ionic liquid, whereby said suspension also contains at least one nitrogen-containing ligand, in which said metal nanoparticles comprise a transition metal in the zero-valence state, whereby the transition metal is selected from the groups 8, 9, 10 and 11 of the periodic table and in which said nitrogen-containing ligand comprises 1 to n nitrogen atoms, whereby n is an integer of between 1 and 20.

Abstract translation: 本发明描述了芳族原料的氢化方法，其作为催化组合物在至少一种非水离子液体中使用平均尺寸为1至20纳米的金属纳米颗粒的悬浮液，由此所述悬浮液还含有至少一种 含氮配体，其中所述金属纳米颗粒包含零价态的过渡金属，由此过渡金属选自周期表的第8,9,10和11族，其中所述含氮配体包含 1至n个氮原子，其中n为1至20的整数。