公开(公告)号：US08839860B2

公开(公告)日：2014-09-23

申请号：US13335525

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: E21B43/16 ,  E21B43/241 ,  C10G49/00 ,  C10G27/12 ,  C10G9/00 ,  C10G27/06 ,  C10G1/04

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

Abstract: The invention relates to 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. A mobile kerogen-based product which includes the organic acids is withdrawn from the subsurface shale formation and processed to isolate the organic acids contained therein. In one embodiment, the mobile kerogen-based product is treated such that at least a portion of the organic acids form a separate phase from the mobile kerogen-based product to isolate the acids. The organic acids may further be extracted from the mobile kerogen-based product using an organic extraction fluid.

Abstract translation: 本发明涉及从地下（油）页岩层中提取含有油母质的产品的方法。 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。 包括有机酸的基于移动干酪根的产品从地下页岩地层中取出并进行处理以分离其中所含的有机酸。 在一个实施方案中，处理基于活性干酪根的产物，使得至少一部分有机酸与来自可移动的基于油母质的产物形成分离相以分离酸。 有机酸可以使用有机萃取液从可移动的基于油母质的产品中进一步提取。

公开(公告)号：US20130240405A1

公开(公告)日：2013-09-19

申请号：US13988316

申请日：2011-11-16

Applicant: Sarvesh Kumar ,  Alok Sharma ,  Brijesh Kumar ,  Anju Chopra ,  Santanam Rajagopal ,  Kumar Ravinder Malhotra

Inventor： Sarvesh Kumar ,  Alok Sharma ,  Brijesh Kumar ,  Anju Chopra ,  Santanam Rajagopal ,  Kumar Ravinder Malhotra

IPC: C10G67/06

CPC classification number: C10G67/06 ,  C10G19/02 ,  C10G25/00 ,  C10G27/06 ,  C10G45/02 ,  C10G45/32 ,  C10G61/08 ,  C10G65/043 ,  C10G65/06 ,  C10G65/16 ,  C10G67/00 ,  C10G67/0427 ,  C10G67/10 ,  C10G67/14 ,  C10G67/16 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2300/202 ,  C10G2300/305 ,  C10G2300/4006 ,  C10G2300/4012 ,  C10G2400/02

Abstract: The present invention provides a process for deep desulphurization of cracked gasoline with minimum octane loss of about 1-2 units. In this process full range cracked gasoline from FCC, Coker, Visbreaker etc is sent to Diolefin Saturation Reactor for selective saturation of diolefins. After saturation of diolefins, the stream is sent to Splitter for splitting into three cuts i.e Light Cut (IBP-70° C.), Intermediate Cut (70-90° C.) and Heavy Cut (90-210° C.). The Light Cut which contains majority of the high octane olefins and mercaptan sulfur is desulfurized with caustic treatment using Continuous Film Contactor (CFC). The sulfur in the Intermediate Cut is also predominantly mercaptans and the cut can be desulfurised by caustic treatment using CFC along with Light cut or separately desulfurised before being sent for isomerization. The Heavy Cut containing mainly thiophinic sulfur compounds is treated either by using conventional HDS process or reactive adsorption process.

Abstract translation: 本发明提供一种以约1-2单位的最小辛烷值损失深度脱硫裂化汽油的方法。 在这个过程中，将FCC，Coker，Visbreaker等全系列裂化汽油送至二烯烃饱和反应器，以选择性饱和二烯烃。 饱和二烯烃后，将物流送至分离器分解成三个切割，即切割（IBP-70℃），中间切割（70-90℃）和重切割（90-210℃）。 含有大部分高辛烷值烯烃和硫醇硫的轻馏分用连续膜接触器（CFC）进行苛性碱处理脱硫。 中间馏分中的硫也主要是硫醇，切割可以通过苛性碱处理，使用CFC和轻馏分或单独脱硫进行脱硫，然后进行异构化。 主要含有硫代硫代硫化物的重馏分是通过常规的HDS法或反应性吸附法进行处理的。

公开(公告)号：US20120175115A1

公开(公告)日：2012-07-12

申请号：US13335607

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: A47B43/00

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

Abstract: Disclosed herein are 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. A mobile kerogen-based product which includes the organic acids is withdrawn from the subsurface shale formation and processed to isolate the organic acids contained therein. The isolated organic acids are upgraded by a reaction process that make the products suitable as refinery feedstocks, fuel or lubricant blendstocks, reaction intermediates, chemical feedstocks, or chemical intermediate blendstocks.

Abstract translation: 本文公开了从地下（油）页岩层中提取基于油母质的产品的方法。 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。 包括有机酸的基于移动干酪根的产品从地下页岩地层中取出并进行处理以分离其中所含的有机酸。 分离的有机酸通过反应过程升级，使得产物适合作为炼油原料，燃料或润滑剂共混物，反应中间体，化学原料或化学中间体共混物。

公开(公告)号：US06905593B2

公开(公告)日：2005-06-14

申请号：US10676897

申请日：2003-09-30

Applicant: Donald L. Kuehne ,  Lisa P. Hawker ,  David C. Kramer

Inventor： Donald L. Kuehne ,  Lisa P. Hawker ,  David C. Kramer

IPC: C10G21/16 ,  C10G27/06 ,  C10G21/20

CPC classification number: C10G27/06 ,  C10G21/16

Abstract: A calcium-containing hydrocarbonaceous material is treated with an aqueous mixture, comprising acetate ion and an alkaline material and having a pH in the range of 3.0 to 5.0, in order to extract at least a portion of the calcium from the hydrocarbonaceous material into the aqueous phase. Acetic acid is a suitable source of acetate ion. Ammonium hydroxide, sodium hydroxide and potassium hydroxide are example alkaline materials.

Abstract translation: 含钙含烃材料用包含乙酸根离子和碱性材料并且pH在3.0至5.0范围内的含水混合物处理，以将至少一部分钙从含烃材料中提取到含水 相。 乙酸是乙酸根离子的合适来源。 氢氧化铵，氢氧化钠和氢氧化钾是碱性物质的例子。

公开(公告)号：US06579502B2

公开(公告)日：2003-06-17

申请号：US09280956

申请日：1999-03-29

Applicant: Luigi Laricchia

Inventor： Luigi Laricchia

IPC: B01J802

CPC classification number: C10G27/06 ,  B01J8/006 ,  B01J8/008 ,  B01J8/025 ,  C10G27/10

Abstract: A novel liquid collector assembly has been developed for a reactor used in the sweetening of sour hydrocarbons (e.g. sour gasoline). This refinery process normally involves contacting a reaction liquid, comprising both aqueous (caustic solution) and organic (hydrocarbon) phases, with a fixed bed of oxidation catalyst. The collector assembly design, comprising a piping manifold and a plurality of dependent, vertically aligned, and perforated conduits, allows for improved separation of the reaction products into essentially pure treated hydrocarbon and spent alkaline reagent streams. If sodium hydroxide is used as caustic solution, for example, the treated hydrocarbon product will normally contain less than 1 ppm by weight of sodium.

Abstract translation: 已经开发了用于在酸性碳氢化合物（例如酸性汽油）的脱硫中使用的反应器的新型液体收集器组件。 该炼油工艺通常包括使包含水（苛性碱溶液）和有机（烃）相的反应液与固定床的氧化催化剂接触。 包括管道歧管和多个依赖的，垂直对准的和穿孔的管道的收集器组件设计允许将反应产物改进为基本上纯的经处理的烃和废碱试剂流的分离。 如果使用氢氧化钠作为苛性碱溶液，例如，经处理的烃产物通常含有小于1ppm的钠。

公开(公告)号：US6013176A

公开(公告)日：2000-01-11

申请号：US216573

申请日：1998-12-18

Applicant: Mark Alan Greaney ,  Roby Bearden, Jr. ,  Michael Charles Kerby

Inventor： Mark Alan Greaney ,  Roby Bearden, Jr. ,  Michael Charles Kerby

IPC: C10G27/04 ,  C10G27/06 ,  C10G29/06 ,  C10G29/16 ,  C10G29/20 ,  C10G29/22 ,  C10G17/00

CPC classification number: C10G27/04 ,  C10G27/06

Abstract: The invention relates to a process for demetallating a petroleum stream by contacting a metals-containing petroleum feed in the presence of a base selected from Group IA and IIA hydroxides and carbonates and ammonium hydroxide and carbonates and mixtures thereof an oxygen containing gas and a phase transfer agent at a temperature of up to 180.degree. C. for a time sufficient to produce a treated petroleum feed having a decreased metals content. The invention provides a method for enhancing the value of petroleum feeds that traditionally have limited use in refineries due to their metals, e.g., Ni and V content.

Abstract translation: 本发明涉及一种用于使含金属的石油原料在选自IAA和IIA氢氧化物的碱的存在下与碳酸盐和氢氧化铵和碳酸盐及其混合物与含氧气体和相转移 试剂在高达180℃的温度下持续足以产生具有降低的金属含量的经处理的石油进料的时间。 本发明提供了一种增强石油饲料价值的方法，其传统上由于其金属，例如Ni和V含量在炼油厂中的使用受限。

公开(公告)号：US5318936A

公开(公告)日：1994-06-07

申请号：US349203

申请日：1992-09-23

Applicant: Barret A. Ferm ,  Blaise J. Arena ,  Jennifer S. Holmgren

Inventor： Barret A. Ferm ,  Blaise J. Arena ,  Jennifer S. Holmgren

IPC: B01J23/00 ,  B01J31/02 ,  B01J31/16 ,  B01J31/18 ,  B01J31/20 ,  B01J31/22 ,  B01J31/28

CPC classification number: B01J31/0234 ,  B01J23/002 ,  B01J23/007 ,  B01J31/0239 ,  B01J31/0254 ,  B01J31/0268 ,  B01J31/1616 ,  B01J31/183 ,  C10G27/06 ,  B01J2231/70 ,  B01J2523/00 ,  B01J2531/025 ,  B01J2531/845

Abstract: A catalyst and a process for using the catalyst have been developed. The catalyst is a metal chelate dispersed on a basic support which is a combination of a solid base and a secondary component. The solid base can be a solid solution of metal oxides and/or a layered double hydroxide (LDH) and the secondary component can be calcium oxide, magnesium oxide, calcium hydroxide and magnesium hydroxide. The process involves contacting a sour hydrocarbon fraction which contains mercaptans with the catalyst in the presence of an oxidizing agent and a polar compound. Examples of these polar compounds are water and alcohols, with methanol being especially preferred. The process is unique in that the solid solution or LDH are solid bases which eliminates the need for a liquid base. Optionally, an onium compound may be used as a catalyst promoter.

Abstract translation: 已经开发了催化剂和使用该催化剂的方法。 催化剂是分散在碱性载体上的金属螯合物，其是固体碱和次要组分的组合。 固体碱可以是金属氧化物和/或层状双氢氧化物（LDH）的固溶体，次要组分可以是氧化钙，氧化镁，氢氧化钙和氢氧化镁。 该方法包括在氧化剂和极性化合物的存在下使含有硫醇的酸性烃馏分与催化剂接触。 这些极性化合物的实例是水和醇，特别优选甲醇。 该方法是独特的，因为固溶体或LDH是固体碱，其不需要液体碱。 任选地，可以使用鎓化合物作为催化剂促进剂。

公开(公告)号：US4370223A

公开(公告)日：1983-01-25

申请号：US324216

申请日：1981-11-24

Applicant: Phillip R. Bose

Inventor： Phillip R. Bose

IPC: C10G27/04 ,  C10G27/06 ,  C10G9/26

CPC classification number: C10G27/04 ,  C10G27/06

Abstract: A process for forming coke from an oil is disclosed, in which the oil is contacted with liquid-phase water and free oxygen at an elevated temperature and a pressure sufficient to maintain at least part of the water in the liquid phase.

Abstract translation: 公开了一种从油中形成焦炭的方法，其中油在升高的温度和足以将至少部分水保持在液相中的压力下与液相水和游离氧接触。

公开(公告)号：US4124493A

公开(公告)日：1978-11-07

申请号：US880723

申请日：1978-02-24

Applicant: Robert R. Frame

Inventor： Robert R. Frame

IPC: B01J21/18 ,  B01J31/02 ,  B01J31/16 ,  B01J31/18 ,  C01G27/06 ,  C10G27/06 ,  C10G27/10

CPC classification number: B01J31/1616 ,  B01J31/0239 ,  B01J31/0254 ,  B01J31/183 ,  C10G27/06 ,  C10G27/10 ,  B01J21/18 ,  B01J2231/70 ,  B01J2531/025 ,  B01J2531/845 ,  B01J2540/34

Abstract: A process for treating a mercaptan-containing sour petroleum distillate is disclosed. The process comprises contacting said distillate with a supported mercaptan oxidation catalyst at oxidation conditions in the presence of a substituted ammonium halide commingled with an alkaline reagent.

Abstract translation: 公开了一种用于处理含硫醇的酸性石油馏出物的方法。 该方法包括在与碱性试剂混合的取代卤化铵存在下，在氧化条件下使所述馏出物与负载硫醇氧化催化剂接触。

公开(公告)号：US3459551A

公开(公告)日：1969-08-05

申请号：US3459551D

申请日：1966-05-05

Applicant: KEUFFEL & ESSER CO

Inventor： RAUHUT HERBERT

IPC: B01J29/06 ,  C07D295/092 ,  C07D295/096 ,  C07D295/135 ,  C07D295/185 ,  C10G27/04 ,  G03C1/54 ,  C07C113/04

CPC classification number: C07D295/185 ,  B01J29/061 ,  C07D295/088 ,  C07D295/096 ,  C07D295/135 ,  C10G27/04 ,  C10G27/06 ,  G03C1/54