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公开(公告)号：US11198822B2
公开(公告)日：2021-12-14
申请号：US16833804
申请日：2020-03-30
Applicant: ExxonMobil Research and Engineering Company
Inventor： Kun Wang , Jonathan E. Mitchell
Abstract: In an embodiment, a process for converting a hydrocarbon feed includes introducing a hydrocarbon feed comprising a C2-C50 acyclic alkane and a C3-C50 cyclic alkane to a catalyst composition in a reactor. The process further includes converting the hydrocarbon feed in the reactor under reactor conditions to a product mixture comprising at least one of a C6-C9 aromatic product or a C12+ distillate product.
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公开(公告)号：US20210188738A1
公开(公告)日：2021-06-24
申请号：US17086567
申请日：2020-11-02
Applicant: ExxonMobil Research and Engineering Company
Inventor： Kun Wang , David O. Marler
IPC: C07C2/76
Abstract: The present disclosure generally relates to a process for converting a hydrocarbon feed including introducing a hydrocarbon feed comprising a C1+ alkane to a catalyst composition in a reactor, the catalyst composition comprising a Group 6-Group 15 metal supported on a support; and irradiating the hydrocarbon feed and the catalyst composition with electromagnetic energy in the reactor at reactor conditions to produce a product comprising a C2+ alkane, wherein the C2+ alkane of the product is heavier than the C1+ alkane in the hydrocarbon feed.
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公开(公告)号：US20200255365A1
公开(公告)日：2020-08-13
申请号：US16743200
申请日：2020-01-15
Applicant: ExxonMobil Research and Engineering Company
Inventor： Kun Wang , Jonathan E. Mitchell
IPC: C07C51/145
Abstract: An integrated process for the preparation of carboxylic acids using iso-paraffins is provided. The process includes oxidatively carbonylating a compound having a carbon-hydrogen bond with dialkyl peroxide, carbon monoxide and water. Concurrently, the iso-paraffin is converted to iso-alcohol. The process provides access to a wide range of useful carboxylic acids and operates under relatively mild conditions.
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公开(公告)号：US20190106371A1
公开(公告)日：2019-04-11
申请号：US16137887
申请日：2018-09-21
Applicant: ExxonMobil Research and Engineering Company
Inventor： Virginia M. Reiner , Michel Daage , Kun Wang , Sarvesh K. Agrawal , Frank C. Wang
CPC classification number: C07C45/673 , B01J23/04 , B01J23/10 , B01J29/049 , B01J29/84 , C07C45/48 , C07C45/80 , C07C45/82 , C07C49/203 , C09D191/06 , C11C3/00 , C11C5/002
Abstract: The present disclosure provides ketone waxes, methods of forming ketone waxes, and compositions comprising ketone waxes. In at least one embodiment, a ketone wax is provided. The ketone wax includes about 50 wt % or greater C40-C90 ketone content; about 50 wt % or greater of the ketone wax has a boiling point of 961° F. or greater; and a paraffins content of less than about 10 wt %, as determined by 2-dimensional gas chromatography. In at least one embodiment, a method for forming a C40-C90 ketone wax includes exposing a feed stock to a basic catalyst under conditions suitable for coupling unsaturated carbon chains from the feed to form a composition including a ketone wax, oligomerizing the ketone wax to form a ketone wax having C40-C90 ketone wax, and distilling and/or extracting the oligomerized ketone wax to provide a C40-C90 ketone wax of the present disclosure.
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公开(公告)号：US20170283710A1
公开(公告)日：2017-10-05
申请号：US15625168
申请日：2017-06-16
Applicant: ExxonMobil Research and Engineering Company
Inventor： Patrick Loring Hanks , Bradley R. Fingland , Suzzy Chen Hsi Ho , Kun Wang
CPC classification number: C10G3/50 , C10G3/44 , C10G3/46 , C10G3/49 , C10G50/00 , C10G65/043 , C10G69/126 , C10G2300/1011 , C10G2300/307 , C10L1/026 , C10L1/08 , Y02E50/13 , Y02P30/20
Abstract: Feeds containing triglycerides are processed to produce an olefinic diesel fuel product. The olefinic diesel can optionally be oligomerized to form a lubricant base oil product. The olefinic diesel is generated by deoxygenating the triglyceride-containing feed using processing conditions that enhance preservation of olefins that are present in the triglycerides. The triglyceride-containing feed is processed in the presence of a catalyst containing a Group VI metal or a Group VIII metal and optionally a physical promoter metal.
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Patent Agency Ranking
公开(公告)号：US09637424B1
公开(公告)日：2017-05-02
申请号：US15388030
申请日：2016-12-22
Applicant: ExxonMobil Research and Engineering Company
Inventor： Kun Wang
IPC: C07C2/76 , C07C2/82 , C07C29/00 , C10G53/14 , C07C2/86 , C10L1/06 , C10L10/10 , C07C407/00 , C07C29/48
CPC classification number: C07C407/00 , C07C2/862 , C07C29/132 , C07C29/50 , C10G50/02 , C10G69/126 , C10G2300/1025 , C10G2300/1081 , C10G2300/305 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10L1/06 , C10L10/10 , C10L2200/0423 , C10L2270/023 , C07C409/04 , C07C409/16 , C07C31/12 , C07C9/16 , C07C9/21
Abstract: A process for converting light paraffins to a high octane gasoline composition is disclosed. The process involves: (1) oxidation of iso-paraffins to alkyl hydroperoxides and alcohol; (2) conversion of the alkyl hydroperoxides and alcohol to dialkyl peroxides; and (3) radical coupling of iso-paraffins using the dialkyl peroxides as radical initiators, thereby forming gasoline-range molecules. Fractionation of the gasoline-range molecules can then be used to isolate high octane gasoline fractions having a road octane number [(RON+MON)/2] greater than 110.
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公开(公告)号：US09103042B2
公开(公告)日：2015-08-11
申请号：US13788604
申请日：2013-03-07
Applicant: ExxonMobil Research and Engineering Company
Abstract: Provided are processes for producing a lube basestock or wax from a feedstock of biological origin, the method including: providing a fatty acid originated from the feedstock of biological origin and an aromatic acid in a solvent comprising a base; and electrically coupling the fatty acid and the aromatic acid to produce a hydrocarbon, wherein the molar concentration of the fatty acid is greater than the molar concentration of the aromatic acid.
Abstract translation: 提供了从生物来源的原料生产润滑油基础油或蜡的方法，该方法包括：提供源自生物来源的原料的脂肪酸和芳族酸在包含碱的溶剂中; 并使脂肪酸和芳族酸电耦合以产生烃，其中脂肪酸的摩尔浓度大于芳族酸的摩尔浓度。
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公开(公告)号：US20140257002A1
公开(公告)日：2014-09-11
申请号：US13788604
申请日：2013-03-07
Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
Abstract: Provided are processes for producing a lube basestock or wax from a feedstock of biological origin, the method including: providing a fatty acid originated from the feedstock of biological origin and an aromatic acid in a solvent comprising a base; and electrically coupling the fatty acid and the aromatic acid to produce a hydrocarbon, wherein the molar concentration of the fatty acid is greater than the molar concentration of the aromatic acid.
Abstract translation: 提供了从生物来源的原料生产润滑油基础油或蜡的方法，该方法包括：提供源自生物来源的原料的脂肪酸和芳族酸在包含碱的溶剂中; 并使脂肪酸和芳族酸电耦合以产生烃，其中脂肪酸的摩尔浓度大于芳族酸的摩尔浓度。
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公开(公告)号：US20140171703A1
公开(公告)日：2014-06-19
申请号：US14096322
申请日：2013-12-04
Applicant: ExxonMobil Research and Engineering Company
Inventor： Kun Wang , Randall D. Partridge , Himanshu Gupta
IPC: C07C1/22
CPC classification number: C07C1/22 , C07C1/2072 , C07C1/2076 , C07C1/2078 , C07C45/48 , C10G3/42 , C10G3/46 , C10G3/47 , C10G3/49 , C10G3/50 , C10G45/58 , C10G2300/1011 , C10M101/00 , C10M105/02 , C10N2230/64 , C10N2270/00 , Y02P30/20 , C07C49/788 , C07C49/17
Abstract: Provided are processes for making hydrocarbons from renewable feed sources. In an embodiment, there is provided a method for producing a lube basestock including: contacting a compound of Formula (I) and a feedstock of biological origin with a catalyst component including a basic material: wherein R1 is selected from acyclic hydrocarbyl, cyclic hydrocarbyl, and aryl, wherein R1 has one or more optional substitutions selected from the group consisting of —Ra, —ORa, —C(O)Ra, and —C(O)ORa, wherein Ra is H or C1-C6 alkyl group; and n is 1, 2, 3, 4 or 5; and hydrogenating a ketone to a hydrocarbon with a catalyst including a hydrogenation catalyst and a hydrothermally stable binder.
Abstract translation: 提供从可再生饲料来源制造碳氢化合物的方法。 在一个实施方案中，提供了一种制备润滑油基础油料的方法，包括：使式（I）化合物和生物来源的原料与包含碱性物质的催化剂组分接触：其中R 1选自无环烃基，环状烃基， 和芳基，其中R 1具有一个或多个选自-R a，-OR，-C（O）R a和-C（O）OR a的任选取代基，其中R a是H或C 1 -C 6烷基; n为1,2,3,4或5; 并用含有氢化催化剂和水热稳定的粘合剂的催化剂将酮氢化成烃。
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公开(公告)号：US20130317263A1
公开(公告)日：2013-11-28
申请号：US13851334
申请日：2013-03-27
Applicant: ExxonMobil Research and Engineering Company
Inventor： Patrick Loring Hanks , Bradley R. Fingland , Suzzy Chen Hsi Ho , Kun Wang
IPC: C10G3/00
CPC classification number: C10G3/50 , C10G3/44 , C10G3/46 , C10G3/49 , C10G50/00 , C10G65/043 , C10G69/126 , C10G2300/1011 , C10G2300/307 , C10L1/026 , C10L1/08 , Y02E50/13 , Y02P30/20
Abstract: Feeds containing triglycerides are processed to produce an olefinic diesel fuel product. The olefinic diesel can optionally be oligomerized to form a lubricant base oil product. The olefinic diesel is generated by deoxygenating the triglyceride-containing feed using processing conditions that enhance preservation of olefins that are present in the triglycerides. The triglyceride-containing feed is processed in the presence of a catalyst containing a Group VI metal or a Group VIII metal and optionally a physical promoter metal.
Abstract translation: 加工含有甘油三酯的饲料以生产烯烃柴油产品。 烯烃柴油可以任选地低聚以形成润滑剂基础油产品。 烯烃柴油是通过使用增强甘油三酸酯存在的烯烃保存的加工条件对含甘油三酯进料进行脱氧生成的。 含有甘油三酯的进料在含有VI族金属或VIII族金属和任选的物理助催化剂金属的催化剂存在下进行处理。
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