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公开(公告)号：WO2015187213A1
公开(公告)日：2015-12-10
申请号：PCT/US2015/016508
申请日：2015-02-19
Applicant: CHEVRON U.S.A. INC.
Inventor： ZONES, Stacey Ian , XIE, Dan , CHEN, Cong-Yan , LIANG, Ann Jia-Bao
CPC classification number: B01J29/70 , B01D53/02 , B01D53/228 , B01D53/9413 , B01D53/945 , B01D53/9486 , B01D71/024 , B01D71/025 , B01D2253/108 , B01D2253/116 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/2063 , B01D2255/2073 , B01D2255/20738 , B01D2255/20746 , B01D2255/20753 , B01D2255/20761 , B01D2255/20784 , B01D2255/20792 , B01D2255/50 , B01J20/18 , C01B39/48 , C07C1/20 , C07C209/16 , C07C2529/70 , Y02A50/2324 , Y02P20/52 , Y02P30/42 , Y02T10/22 , C07C211/04 , C07C11/04 , C07C11/06 , C07C11/08
Abstract: This disclosure is directed to uses for a new crystalline molecular sieve designated SSZ-99. SSZ-99 is synthesized using a methylethyldiisopropylammonium cation as a structure directing agent.
Abstract translation: 本公开涉及用于称为SSZ-99的新结晶分子筛的用途。 使用甲基乙基二异丙基铵阳离子作为结构导向剂合成SSZ-99。
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公开(公告)号：WO2013095715A1
公开(公告)日：2013-06-27
申请号：PCT/US2012/048985
申请日：2012-07-31
Applicant: CHEVRON U.S.A. INC. , CHEN, Cong-Yan , OUYANG, Xiaoying , ZONES, Stacey I. , ELOMARI, Saleh A.
Inventor： CHEN, Cong-Yan , OUYANG, Xiaoying , ZONES, Stacey I. , ELOMARI, Saleh A.
CPC classification number: C07C5/2708 , B01J29/068 , B01J29/126 , B01J29/22 , B01J29/74 , B01J37/18 , B01J2229/186 , C07C2529/12 , C07C2529/22 , C07C2529/74 , C10G45/62 , C10G45/64 , C10G2300/305 , C10G2400/02 , C07C9/16
Abstract: A process for isomerizing light paraffins using a catalyst comprising an *SFV-type zeolite and at least one Group VIII metal. It has been found that the catalyst can selectively convert C 6 paraffins into the more favorable higher octane C 6 isomer, namely 2,3-dimethylbutane (RON = 105), over the less favorable C 6 isomer, namely octane 2,2-dimethylbutane (RON = 94).
Abstract translation: 使用包含* SFV型沸石和至少一种第Ⅷ族金属的催化剂使轻链烷烃异构化的方法。 已经发现，催化剂可以选择性地将C6链烷烃转化成更有利的较高辛烷值的C6异构体，即2,3-二甲基丁烷（RON = 105），比较不利的C6异构体即辛烷值2,2-二甲基丁烷（RON = 94）。
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公开(公告)号：WO2009058887A1
公开(公告)日：2009-05-07
申请号：PCT/US2008/081613
申请日：2008-10-29
Applicant: CHEVRON U.S.A. INC. , KUPERMAN, Alexander E. , CHEN, Cong-Yan
Inventor： CHEN, Cong-Yan
IPC: C10G45/60
Abstract: A process of upgrading a heavy hydrocarbon feedstock comprising contacting a heavy hydrocarbon feedstock with a catalyst in the presence of hydrogen in a reactor system, containing the catalyst as the only catalyst, wherein the catalyst, is prepared by sulfiding a catalyst precursor obtained by mixing at reaction conditions, to form a precipitate or cogel, at least a Group VIII metal compound in solution; at least a Group VIB metal compound in solution; and, at least an organic oxygen containing ligand in solution, and thereby producing a fuel product.
Abstract translation: 一种升级重质烃原料的方法，包括在氢气存在下使重烃原料与催化剂在反应器系统中接触，反应器系统含有催化剂作为唯一的催化剂，其中催化剂是通过将通过混合获得的催化剂前体硫化 反应条件，在溶液中形成沉淀物或共凝胶，至少第VIII族金属化合物; 溶液中至少含有VIB族金属化合物; 和在溶液中至少含有机氧的配体，从而生产燃料产物。
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公开(公告)号：WO2003064354A1
公开(公告)日：2003-08-07
申请号：PCT/US2002/041528
申请日：2002-12-20
Applicant: CHEVRON U.S.A. INC.
Inventor： O'REAR, Dennis, J. , MATHUR, Steven, S. , HARRIS, Thomas, Van , MUNSON, Curtis, L. , CHEN, Cong-Yan
IPC: C07C1/04
CPC classification number: C10G2/32 , C07C1/24 , C07C2/58 , C07C5/2506 , C07C9/16 , C07C2521/04 , C07C2521/12 , C07C2521/16 , C07C2527/054 , C07C2529/06 , Y10S208/95 , C07C11/02 , C07C11/08
Abstract: A Fischer-Tropsch C 3 -C 4 olefin stream is simultaneously dehydrated and isomerized in a reactor (40) to convert alcohols to olefins and 1-butenes to 2-butenes and thereby lower the oxygenate content. Another Fischer-Tropsch fraction is hydrotreated and hydrocraked in a reactor (70) to provide an isobutane stream. The treated C 3 - C 4 olefin stream having an oxygenate content less than 4000 ppm is reacted with the isobutane stream to provide a highly branched, high octane isoparaffinic alkylate. The alkylate is useful as a blending component in motor gasoline.
Abstract translation: 在反应器（40）中同时脱水并异构化费 - 托烯烃，将醇转化成烯烃和1-丁烯到2-丁烯， 从而降低含氧化合物含量。 将另一个费 - 托馏分加氢处理并在反应器（70）中加氢裂解，得到异丁烷流。 具有低于4000ppm含氧化合物的处理过的C 3 -C 4烃类烯烃物流与异丁烷物流反应，得到高度支化，高辛烷值的异链烷烃烷基化物。 烷基化物可用作汽油汽油中的混合组分。
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公开(公告)号：WO2022144803A1
公开(公告)日：2022-07-07
申请号：PCT/IB2021/062435
申请日：2021-12-29
Applicant: CHEVRON U.S.A. INC.
Inventor： SCHMIDT, Joel , CHEN, Cong-Yan , MAESEN, Theodorus Ludovicus Michael , XIE, Dan
IPC: C10G47/16 , B01J29/068 , B01J29/072 , B01J29/076 , B01J29/72 , B01J29/74 , B01J29/76 , B01J29/78 , C10G47/18 , C10G47/20
Abstract: Provided is a process for hydrocracking normal paraffins into lighter normal paraffins with minimal formation of iso-paraffins. The process comprises hydrocracking a hydrocarbon feedstock comprising normal paraffins under hydrocracking conditions. The reaction is run in the presence of a specific type of zeolite based catalyst which has been found to provide high conversion with minimal iso-paraffin products. In one embodiment, the zeolite is of the framework PWO. The reaction conducted in the presence of the zeolite based catalyst produces an n-paraffin rich product that needs no separation step before being fed to a steam cracker to produce lower olefins.
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公开(公告)号：WO2021245491A1
公开(公告)日：2021-12-09
申请号：PCT/IB2021/054238
申请日：2021-05-18
Applicant: CHEVRON U.S.A. INC.
Inventor： SCHMIDT, Joel Edward , CHEN, Cong-Yan
IPC: C01B39/48 , B01J29/70 , B01J2229/186 , B01J2229/38 , B01J29/74 , B01J37/0018 , B01J37/04 , B01J37/10 , B01J37/30 , C01P2002/72 , C01P2004/03 , C07C1/22 , C07C5/222
Abstract: A method is provided for synthesizing molecular sieves of SZR framework type using 1,2,3-trimethylimidazolium cations as a structure directing agent and alumina-coated silica as a combined source of silicon and aluminum.
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公开(公告)号：WO2021234551A1
公开(公告)日：2021-11-25
申请号：PCT/IB2021/054236
申请日：2021-05-18
Applicant: CHEVRON U.S.A. INC.
Inventor： ZONES, Stacey Ian , PASCUAL, Jesus , XIE, Dan , CHEN, Cong-Yan
IPC: C01B39/06 , B01J29/70 , C01B39/48 , C07D333/00
Abstract: A small crystal size, high surface area aluminogermanosilicate molecular sieve material, designated SSZ-120, is provided. SSZ-120 can be synthesized using 3,3'-[2,6-naphthalenebis(methylene)]bis[1,2-dimethyl-1H-imidazolium] dications as a structure directing agent. SSZ-120 may be used in organic compound conversion reactions and/or sorptive processes.
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公开(公告)号：WO2021144628A1
公开(公告)日：2021-07-22
申请号：PCT/IB2020/058659
申请日：2020-09-17
Applicant: CHEVRON U.S.A. INC.
Inventor： ZONES, Stacey Ian , XIE, Dan , CHEN, Cong-Yan
IPC: C01B39/06 , B01J29/00 , B01J29/047 , B01J29/70 , B01J35/002 , C01B39/48 , C01P2002/72 , C01P2004/03
Abstract: A novel synthetic crystalline aluminogermanosilicate molecular sieve material, designated SSZ-117, is provided. SSZ-117 can be synthesized using N,N,N,3,5-pentamethyladamantan-1-ammonium cations as a structure directing agent. SSZ-117 may be used in organic compound conversion reactions and/or sorptive processes.
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公开(公告)号：WO2018067214A1
公开(公告)日：2018-04-12
申请号：PCT/US2017/041073
申请日：2017-07-07
Applicant: CHEVRON U.S.A. INC.
Inventor： XIE, Dan , CHEN, Cong-Yan
IPC: C01B39/48
Abstract: This disclosure is directed to a novel crystalline molecular sieve designated as SSZ-107, its synthesis using 1,1-diethylpyrrolidinium cations as a structure directing agent, and its use as an adsorbent and/or a catalyst.
Abstract translation: 本公开内容涉及称为SSZ-107的新型结晶分子筛，其使用1,1-二乙基吡咯烷鎓阳离子作为结构导向剂的合成，以及其作为吸附剂和/或催化剂的用途
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公开(公告)号：WO2015187214A1
公开(公告)日：2015-12-10
申请号：PCT/US2015/016509
申请日：2015-02-19
Applicant: CHEVRON U.S.A. INC.
Inventor： ZONES, Stacey Ian , XIE, Dan , CHEN, Cong-Yan , LIANG, Ann Jia-Bao
Abstract: A new crystalline molecular sieve designated SSZ-100 is disclosed. SSZ-100 is synthesized using a cationic nitrogen-containing organic compound having the following structure (I).
Abstract translation: 公开了一种称为SSZ-100的新型结晶分子筛。 使用具有以下结构（I）的阳离子含氮有机化合物合成SSZ-100。
