公开(公告)号：US11319232B2

公开(公告)日：2022-05-03

申请号：US16499097

申请日：2018-03-30

申请人： CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

发明人： Claude Grison

IPC分类号： C02F9/00 ,  B01J23/00 ,  B01J23/02 ,  B01J23/06 ,  B01J23/10 ,  B01J23/26 ,  B01J23/34 ,  B01J23/40 ,  B01J23/88 ,  B01J35/02 ,  B01J37/03 ,  B01J37/06 ,  B01J37/08 ,  B01J37/12 ,  B09C1/08 ,  C01G45/02 ,  C02F1/74 ,  C07B41/06 ,  C07C45/29 ,  C07C45/51 ,  C07D307/46 ,  C07D307/48 ,  C02F1/00 ,  C02F1/52 ,  C02F1/66 ,  C02F1/72 ,  B01J23/70 ,  B09C1/00 ,  B09C1/10 ,  C07B31/00 ,  C07B33/00 ,  C07B37/00 ,  C07B61/00 ,  C07C1/00 ,  C07C2/00 ,  C07C9/00 ,  C07C45/00 ,  C07D301/03 ,  B01J37/36 ,  B01J23/889 ,  C02F101/20

摘要： Disclosed is a method for preparing a solid material including manganese, the method including the following steps: a. bringing into contact an aqueous effluent including manganese, for example at least 5 mg/L, typically at least 5 to 50 mg/L, and preferably 7 to 25 mg/L of manganese, with an oxidizing agent, manganese, preferably at a temperature between 10° C. and 50° C., and obtaining an oxidized aqueous solution; b. adding a base to the oxidized aqueous solution obtained at the end of step a) until a pH of between 8 and 12, preferably greater than 9, and preferably from 9 to 10.5, and obtaining a solution including a precipitate; c. filtration of the solution obtained at the end of step b); and d. obtaining a solid material including manganese, and especially manganese (IV) and/or Mn (III).

公开(公告)号：US10774022B2

公开(公告)日：2020-09-15

申请号：US14683187

申请日：2015-04-10

申请人： Archer Daniels Midland Company ,  Washington State University

发明人： Junming Sun ,  Changjun Liu ,  Yong Wang ,  Kevin Martin ,  Padmesh Venkitasubramanian

IPC分类号： C07C43/04 ,  C07C2/00 ,  C07C41/06 ,  C10L10/10 ,  C10L1/185 ,  C07C1/207 ,  C10L1/02

摘要： Wholly biobased MTBE and ETBE fuel additive materials are described, together with fuel compositions including such additives and processes for making the wholly biobased MTBE and ETBE using isobutene prepared from acetic acid in the presence of a ZnxZryOz mixed oxide catalyst.

公开(公告)号：US10450247B2

公开(公告)日：2019-10-22

申请号：US16135869

申请日：2018-09-19

申请人： Purdue Research Foundation

发明人： Arvind Varma ,  Yang Xiao

IPC分类号： C07C9/06 ,  C07C11/04 ,  C07C2/00 ,  C01B3/00 ,  C07C2/76

摘要： A method for producing hydrocarbons and hydrogen from methane. The method includes packing a catalyst comprising platinum, bismuth and a support material into a reactor; introducing a reactant mixture containing methane into the reactor such that the reactant mixture containing methane is in close contact with the reactant mixture; and heating the reactant mixture containing methane to a temperature for a period of time.

公开(公告)号：US10427947B2

公开(公告)日：2019-10-01

申请号：US15823717

申请日：2017-11-28

申请人： CALIFORNIA INSTITUTE OF TECHNOLOGY

发明人： Joel E. Schmidt ,  Mark E. Davis

IPC分类号： C01B39/48 ,  B01J29/70 ,  C01B39/08 ,  C01B39/06 ,  B01J29/068 ,  C01B39/12 ,  B01J29/064 ,  B01J29/06 ,  B01J29/86 ,  B01J29/89 ,  B01J29/072 ,  B01J29/87 ,  B01J29/88 ,  B01J29/74 ,  B01J29/72 ,  B01J29/76 ,  B01J29/78 ,  B01J29/04 ,  B01J37/08 ,  C01B39/00 ,  C07C1/20 ,  B01D53/02 ,  C07C2/00 ,  C07C2/12 ,  C07C5/25 ,  C07C5/27 ,  C07C6/06 ,  C07C7/13 ,  C07C209/14 ,  C10G11/05 ,  C10G35/00 ,  C10G47/04 ,  C07C209/16 ,  C10G29/20 ,  C10G35/06 ,  C10G47/16 ,  C10G49/08 ,  C10G50/00 ,  B01J29/035 ,  C07C67/37 ,  B01J29/85

摘要： This disclosure relates to new crystalline microporous solids (including silicate- and aluminosilicate-based solids), the compositions comprising 8 and 10 membered inorganic rings, particularly those having RTH topologies having a range of Si:Al ratios, methods of preparing these and known crystalline microporous solids using certain quaternized imidazolium cation structuring agents.

公开(公告)号：US10308562B2

公开(公告)日：2019-06-04

申请号：US15510463

申请日：2015-09-12

申请人： TOYO GOSEI CO., LTD.

发明人： Takashi Miyazawa ,  Shin-ya Tashita

IPC分类号： C07B37/04 ,  B01J31/06 ,  B01J37/02 ,  C07C67/293 ,  C07C67/303 ,  C07C69/157 ,  C07C69/612 ,  C07B61/00 ,  C07C209/36 ,  C07C1/00 ,  C07C45/32 ,  C07C2/00 ,  C07C49/04 ,  C07C51/353 ,  B01J23/42 ,  B01J23/44 ,  B01J23/46 ,  B01J23/52 ,  B01J23/755 ,  B01J37/03 ,  B01J37/06 ,  B01J37/16 ,  B01J37/18 ,  C07B41/06 ,  C07B47/00 ,  C07C1/32 ,  C07C2/86 ,  C07C5/08 ,  C07C45/34 ,  C07F7/18 ,  C08K3/04 ,  C08K3/10 ,  C08K3/22 ,  C08K3/36

摘要： A long life catalyst is provided that is conveniently and inexpensively capable of being produced and that is highly active and has inhibited metal leakage. According to aspects of the present invention, a catalyst is provided that includes: a polymer including a plurality of first structural units and a plurality of second structural units; and metal acting as a catalytic center, wherein at least part of the metal is covered with the polymer, each of the plurality of first structural units has a first atom constituting a main chain of the polymer and a first substituent group bonded to the first atom, a second atom included in each of the plurality of second structural units is bonded to the first atom, and the second atom is different from the first atom, or at least one of all substituent groups on the second atom is different from the first substituent group.

公开(公告)号：US10189014B2

公开(公告)日：2019-01-29

申请号：US15661088

申请日：2017-07-27

申请人： CLARIANT CORPORATION

发明人： Malati Raghunath ,  Aaron Miller ,  Claus G Lugmair ,  Anthony Volpe

IPC分类号： B01J37/08 ,  B01J27/182 ,  B01J35/02 ,  C07C2/18 ,  C07C2/70 ,  B01J27/14 ,  B01J27/16 ,  B01J37/00 ,  C07C2/00

摘要： The present disclosure relates to solid phosphoric acid (SPA) catalysts useful in the conversion of hydrocarbons, such as the oligomerization of olefins, to methods for making such SPA catalysts, and to methods for converting hydrocarbons by contacting hydrocarbons with such catalyst. For example, in certain embodiments, the disclosure provides a calcined solid phosphoric acid catalyst composition that includes phosphoric acid and silicon phosphates, and in which (i) one or more promoters each selected from the group consisting of boron, bismuth, tungsten, silver and lanthanum is present; (ii) the composition is a calcined product of a formable mixture including silica-alumina clay, silica fiber and/or silica alumina fiber; or (iii) the composition is a calcined product of a formable mixture including fumed silica.

公开(公告)号：US20190001314A1

公开(公告)日：2019-01-03

申请号：US16128151

申请日：2018-09-11

申请人： UOP LLC

发明人： Avram M. Buchbinder ,  Hayim Abrevaya ,  Gavin P. Towler

IPC分类号： B01J31/02 ,  C07C2/00 ,  B01J35/00

摘要： A process utilizing a micro-emulsion is described. The micro-emulsion formed by contacting an ionic liquid, a co-solvent, a hydrocarbon, an optional surfactant, and an optional catalyst promoter to form the micro-emulsion. The micro-emulsion comprises a hydrocarbon component comprising the hydrocarbon and an ionic liquid component comprising the ionic liquid. The ionic liquid comprises a halometallate anion and a cation. The co-solvent has a polarity greater than a polarity of the hydrocarbon. The ionic liquid is present in an amount of 0.05 wt % to 40 wt % of the micro-emulsion. A product mixture comprising a product is produced in a process zone containing the micro-emulsion.

公开(公告)号：US10022698B2

公开(公告)日：2018-07-17

申请号：US15428866

申请日：2017-02-09

申请人： Saudi Arabian Oil Company

发明人： Kareemuddin Mahaboob Shaik ,  Wei Xu

IPC分类号： B01J19/00 ,  B01J19/24 ,  C07C2/00 ,  C07C2/02 ,  C07C2/04 ,  C07C2/06 ,  C07C2/08

摘要： An ethylene oligomerization system is useful for creating 1-butene from ethylene in the presence of an ethylene oligomerization catalyst. The ethylene oligomerization system includes an internal baffle single pass reactor, a separation system and an external motion driver. The external motion driver is operable to induce unsteadiness in the flow of the process fluid contained in the internal baffle single pass reactor by transferring motion into the process fluid. An ethylene oligomerization process is useful for creating a refined 1-butene product from ethylene using the ethylene oligomerization system.

公开(公告)号：US20180015448A1

公开(公告)日：2018-01-18

申请号：US15713017

申请日：2017-09-22

申请人： UOP LLC

发明人： Avram M. Buchbinder ,  Hayim Abrevaya ,  Gavin P. Towler

IPC分类号： B01J31/02 ,  C07C2/00 ,  B01J35/00

CPC分类号： B01J31/0288 ,  B01J31/0277 ,  B01J31/0281 ,  B01J31/0284 ,  B01J31/0289 ,  B01J35/0013 ,  C07C2/00

摘要： A micro-emulsion and a method of making the micro-emulsion are described. The micro-emulsion composition includes more than about 50 vol % of an oil phase and polar structures. The oil phase comprises a hydrocarbon component and a co-solvent, and the polar structures comprise an ionic liquid. The ionic liquid comprises a halometallate anion and a cation which is at least slightly soluble in the hydrocarbon component or in the co-solvent. The micro-emulsion can optionally include a surfactant, and a catalyst promoter. The co-solvent has a polarity greater than the polarity of the hydrocarbon, and the co-solvent is miscible in the hydrocarbon.

公开(公告)号：US09815043B2

公开(公告)日：2017-11-14

申请号：US14690669

申请日：2015-04-20

申请人： Howard Steven Lacheen

发明人： Howard Steven Lacheen

IPC分类号： B01J19/00 ,  B01J19/24 ,  C10G29/00 ,  C10G29/06 ,  C10G29/12 ,  C07C2/00 ,  C07C2/54 ,  C07C2/56 ,  C07C2/58 ,  C07C2/60 ,  C07C7/12 ,  C07C7/148 ,  C07C7/00

CPC分类号： B01J19/245 ,  B01J2219/24 ,  C07C2/58 ,  C07C2/60 ,  C07C7/12 ,  C07C7/14858 ,  C07C2527/125 ,  C07C2531/26 ,  C10G29/12 ,  C10G2300/305 ,  C07C9/16

摘要： This application provides an apparatus for making a hydrocarbon with a reduced amount of an organic halide, comprising: a. a process unit comprising an effluent port, that produces and discharges the hydrocarbon comprising the organic halide; and b. a halide removal vessel with an inlet that feeds the hydrocarbon from the process unit, wherein the halide removal vessel comprises an anhydrous metal chloride and in which the hydrocarbon comprising the organic halide is contacted with the anhydrous metal chloride under anhydrous conditions to produce a contacted hydrocarbon having from 50-100 wt % of a total halide in the hydrocarbon removed.