公开(公告)号：US3247089A

公开(公告)日：1966-04-19

申请号：US30532663

申请日：1963-08-29

Applicant: PETROLITE CORP

Inventor： WATSON FREDERICK D ,  FRANSE ALBERT D ,  PETTEFER ROBERT L

IPC: C10G27/04 ,  C10G27/06

CPC classification number: C10G27/04 ,  C10G27/06

公开(公告)号：US2569370A

公开(公告)日：1951-09-25

申请号：US7744849

申请日：1949-02-19

Applicant: STANDARD OIL DEV CO

Inventor： BROWDER JOHN G ,  SMITH ALVIN R

IPC: C10G27/06

CPC classification number: C10G27/06

公开(公告)号：US2556836A

公开(公告)日：1951-06-12

申请号：US8101949

申请日：1949-03-11

Applicant: STANDARD OIL DEV CO

Inventor： BROWDER JOHN G ,  SMITH ALVIN R

IPC: C10G19/04 ,  C10G27/06

CPC classification number: C10G19/04 ,  C10G27/06

公开(公告)号：US2494687A

公开(公告)日：1950-01-17

申请号：US78631347

申请日：1947-11-15

Applicant: PURE OIL CO

Inventor： BOND DONALD C

CPC classification number: C10G19/00 ,  C10G27/04 ,  C10G27/06

公开(公告)号：US2034197A

公开(公告)日：1936-03-17

申请号：US58215531

申请日：1931-12-19

Applicant: UNIVERSAL OIL PROD CO

Inventor： MORRELL JACQUE C

IPC: C10G27/06 ,  C10G27/12

CPC classification number: C10G19/00 ,  C10G27/06 ,  C10G27/12

公开(公告)号：US1796621A

公开(公告)日：1931-03-17

申请号：US13204726

申请日：1926-08-27

Applicant: GYRO PROCESS CO

Inventor： RAMAGE ALEXANDER S

IPC: C10G19/04 ,  C10G27/06

CPC classification number: C10G19/00 ,  C10G19/04 ,  C10G27/06

公开(公告)号：US20150353842A1

公开(公告)日：2015-12-10

申请号：US14300483

申请日：2014-06-10

Applicant: UOP LLC

Inventor： Jonathan Andrew Tertel ,  Jasna Karagic ,  Luigi Laricchia

IPC: C10G27/12

CPC classification number: C10G53/14 ,  B01J8/02 ,  B01J8/0242 ,  B01J8/0446 ,  C10G19/02 ,  C10G27/04 ,  C10G27/06 ,  C10G2300/202

Abstract: Embodiments of apparatuses and methods for conversion of mercaptans are provided. In one example, an apparatus comprises a vessel that is capable to receive a feed stream that comprises liquid hydrocarbons and the mercaptans. The vessel comprises a catalyst bed section that is capable of contacting the feed stream with a catalyst in the presence of oxygen (O2) and caustic at reaction conditions effective to oxidize the mercaptans and form a caustic-containing, sweetened liquid hydrocarbon-containing stream. A coalescing bed section is capable to coalesce and separate at least a portion of the caustic from the caustic-containing, sweetened liquid hydrocarbon-containing stream for forming a caustic-depleted, sweetened liquid hydrocarbon-containing product stream.

Abstract translation: 提供了用于转化硫醇的装置和方法的实施方案。 在一个实例中，装置包括能够接收包含液体烃和硫醇的进料流的容器。 该容器包括催化剂床部分，该催化剂床部分能够在有氧氧化硫醇并形成含苛性含硫的含液态含烃流的反应条件下，在氧（O 2）和苛性碱的存在下使催化剂与催化剂接触。 聚结床部分能够从含苛性碱的含甜液体含烃流中聚合并分离至少一部分苛性碱，以形成贫碱化的含有液体烃的产物流。

公开(公告)号：US20150048006A1

公开(公告)日：2015-02-19

申请号：US14530931

申请日：2014-11-03

Applicant: MERICHEM COMPANY

Inventor： Tiejun Zhang ,  K. Michael Hardy ,  V. Keith Turner ,  Ignacio C. Bincaz ,  Tom Varadi

IPC: C10G27/10

CPC classification number: C10G27/10 ,  C10G17/00 ,  C10G19/04 ,  C10G27/06 ,  C10G2300/1033 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2300/805

Abstract: In a catalytic treatment process, mercaptans in sour hydrocarbon are oxidized to disulfide oils using an aqueous treatment solution containing a chelated polyvalent metal catalyst, alkali metal hydroxide, and the alkali metal salt of at least one alcohol in a non-dispersive mixing apparatus wherein an upgraded hydrocarbon containing the disulfide oils is produced.

Abstract translation: 在催化处理方法中，在非分散混合装置中，使用含有螯合多价金属催化剂，碱金属氢氧化物和至少一种醇的碱金属盐的含水处理溶液将酸性烃中的硫醇氧化成二硫化物，其中 生产含二硫化碳油的升级烃。

公开(公告)号：US08936089B2

公开(公告)日：2015-01-20

申请号：US13335409

申请日：2011-12-22

Applicant: Marcus Oliver Wigand ,  Robert Martin Carlson ,  Mark Dean Looney

Inventor： Marcus Oliver Wigand ,  Robert Martin Carlson ,  Mark Dean Looney

IPC: E21B43/24 ,  E21B36/00 ,  C10G1/04 ,  C10G9/00 ,  C10G27/06 ,  C10G27/12 ,  C10G49/00

CPC classification number: C10G1/04 ,  C10G9/00 ,  C10G27/06 ,  C10G27/12 ,  C10G49/00 ,  C10G2300/4081 ,  C10G2400/10 ,  E21B43/24 ,  Y02P30/44

Abstract: Methods for extracting a kerogen-based product from subsurface (oil) shale formations. These methods rely on chemically modifying the shale-bound kerogen using a chemical oxidant so as to render it mobile. The oxidant is provided to a formation fluid in contact with the kerogen in the subsurface shale. An alkaline material is also provided to the formation fluid to mobilize organic acids which are produced during oxidation of the kerogen. A mobile kerogen-based product which includes the organic acids is withdrawn from the subsurface shale formation and further processed to isolate the organic acids contained therein.

Abstract translation: 从地下（油）页岩层中提取干酪根类产品的方法。 这些方法依靠使用化学氧化剂对页岩结合的干酪根进行化学修饰，以使其移动。 将氧化剂提供给与地下页岩中的干酪根接触的地层流体。 还向地层流体提供碱性物质以移动在干酪根氧化期间产生的有机酸。 包括有机酸的基于移动干酪根的产品从地下页岩地层中排出并进一步处理以分离其中所含的有机酸。

公开(公告)号：US20140353209A1

公开(公告)日：2014-12-04

申请号：US13904061

申请日：2013-05-29

Applicant: UOP, LLC

Inventor： Steven F. Zink

IPC: C10G35/00

CPC classification number: C10G35/00 ,  C10G27/06 ,  C10G45/02 ,  C10G61/02 ,  C10G67/12 ,  C10G69/08 ,  C10G2400/30

Abstract: One exemplary embodiment can be a process for treating a naphtha stream. The process may include providing the naphtha stream to a fractionation zone. The fractionation zone may include a fractionation column producing a first stream having one or more C5− hydrocarbons and a second stream withdrawn at a lower elevation on the fractionation column than the first stream and having one or more C5+ hydrocarbons, and sending at least a portion of the second stream to an aromatics complex for producing at least one of benzene, toluene, and para-xylene.

Abstract translation: 一个示例性实施方案可以是用于处理石脑油流的方法。 该方法可以包括将石脑油流提供到分馏区。 分馏区可以包括分馏塔，其产生具有一个或多个C5-烃的第一流和在分馏塔上比第一流在较低高度处排出的具有一个或多个C5 +烃的第二流，并且发送至少一部分 的第二物流转化成用于生产苯，甲苯和对二甲苯中的至少一种的芳族化合物。