公开(公告)号：US10435631B2

公开(公告)日：2019-10-08

申请号：US15725252

申请日：2017-10-04

Applicant: Field Upgrading Limited

Inventor： Michael Zenaitis ,  Mykola Makowsky ,  John Howard Gordon ,  Jeff Killpack

IPC: C10G21/08 ,  C10G21/12 ,  C10G29/10 ,  C10G31/06 ,  C10G31/09 ,  C10G31/10 ,  C10G29/06 ,  C10G19/00 ,  C25C1/02 ,  C10G21/30 ,  C01B17/22 ,  C01B17/30 ,  C01B17/32 ,  C10G31/08 ,  C10G53/10 ,  C10G53/12 ,  C10G17/02 ,  C10G19/08 ,  C10G29/02 ,  C10G19/067

Abstract: The present technology provides a process that includes heating a first mixture of elemental sulfur and particles comprising an alkali metal sulfide in a liquid hydrocarbon to a temperature of at least 150° C., to provide a sulfur-treated mixture comprising agglomerated particles; and separating the agglomerated particles from the sulfur-treated mixture to provide a desulfurized liquid hydrocarbon and separated solids. This process may be used as part of a suite of processes for desulfurizing liquid hydrocarbons contaminated with organosulfur compounds and other heteroatom-based contaminants. The present technology further provides processes for converting carbon-rich solids (e.g., petroleum coke) into fuels.

公开(公告)号：US09815043B2

公开(公告)日：2017-11-14

申请号：US14690669

申请日：2015-04-20

Applicant: Howard Steven Lacheen

Inventor： Howard Steven Lacheen

IPC: 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 classification number: B01J19/245 ,  B01J2219/24 ,  C07C2/58 ,  C07C2/60 ,  C07C7/12 ,  C07C7/14858 ,  C07C2527/125 ,  C07C2531/26 ,  C10G29/12 ,  C10G2300/305 ,  C07C9/16

Abstract: 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.

公开(公告)号：US09617481B2

公开(公告)日：2017-04-11

申请号：US14533565

申请日：2014-11-05

Applicant: ENVIRONMENTAL DEVELOPMENT PRODUCTS (ENDEVPRO), LIMITED

Inventor： Osmerio Enrique Labarca Finol ,  Rixio Egardo Reyes Lopez

IPC: C09K8/52 ,  C10G33/04 ,  C09K3/32 ,  C09K8/60 ,  E21B21/06 ,  C09K8/035 ,  C10G1/04 ,  C10G29/06 ,  C10G29/12 ,  C10G29/20 ,  C10G29/22 ,  C10G29/28 ,  C11D7/06 ,  C11D7/08 ,  C11D7/10 ,  C11D7/24 ,  C11D7/26

CPC classification number: C09K8/524 ,  C09K3/32 ,  C09K8/035 ,  C09K8/52 ,  C09K8/602 ,  C10G1/045 ,  C10G29/06 ,  C10G29/12 ,  C10G29/20 ,  C10G29/22 ,  C10G29/28 ,  C10G33/04 ,  C11D7/06 ,  C11D7/08 ,  C11D7/10 ,  C11D7/248 ,  C11D7/261 ,  C11D7/262 ,  C11D7/265 ,  E21B21/068 ,  E21B37/06 ,  E21B43/16

Abstract: Compositions of biodegradable surfactants useful for optimizing the separation of impurities typical of hydrocarbons, and designed to intervene and stabilize the molecular structure of crude oil, with no significant alterations of the crude's intrinsic composition are disclosed. The biodegradable surfactants compositions coexist with a non-ionic surfactant and an organic mix in emulsion form with the purpose of isolating crude from the pipeline, reduce friction to improve crude flow and to enter the crude macromolecule to modify the hydrocarbon chain to reduce its density and thus its viscosity; including compositions of biodegradable surfactants that comprise sodium hydroxide 1N, potassium chloride, sulphonic acid, dodecanoic acid, nonylphenol, terpene-1 and water, preferably hard water.

公开(公告)号：US09068127B2

公开(公告)日：2015-06-30

申请号：US13796881

申请日：2013-03-12

Applicant: UOP LLC

Inventor： Beckay J. Mezza ,  Alakananda Bhattacharyya ,  Christopher P. Nicholas ,  Haiyan Wang

IPC: C10G29/02 ,  C10G67/04 ,  C10G21/28 ,  C10G21/06 ,  C10G21/08 ,  C10G29/00 ,  C10G29/06

CPC classification number: C10G29/06 ,  C10G21/06 ,  C10G21/08 ,  C10G21/28 ,  C10G67/04 ,  C10G2300/1074 ,  C10G2300/202

Abstract: A process for removing a nitrogen compound and a sulfur compound from a hydroprocessed vacuum gas oil feed includes contacting the hydroprocessed vacuum gas oil feed comprising the nitrogen compound and the sulfur compound with a VGO-immiscible phosphonium ionic liquid to produce a hydroprocessed vacuum gas oil and VGO-immiscible phosphonium ionic liquid mixture, and separating the mixture to produce a hydroprocessed vacuum gas oil effluent having a reduced nitrogen compound and sulfur compound content relative to the vacuum gas oil feed. It was found that the amount of the sulfur compound being removed was significantly improved by first removing the nitrogen compounds, especially polar nitrogen compounds.

Abstract translation: 从加氢真空瓦斯油原料中除去氮化合物和硫化合物的方法包括使包含氮化合物和硫化合物的加氢真空瓦斯油进料与VGO不混溶的鏻离子液体接触，以产生加氢处理的真空瓦斯油， VGO不混溶鏻离子液体混合物，并分离混合物以产生相对于真空瓦斯油进料具有降低的氮化合物和硫化合物含量的加氢处理的减压瓦斯油流出物。 发现通过首先除去氮化合物，特别是极性氮化合物，除去的硫化合物的量显着改善。

公开(公告)号：US08992769B2

公开(公告)日：2015-03-31

申请号：US13895983

申请日：2013-05-16

Applicant: Chevron U.S.A. Inc.

Inventor： Dennis John O'Rear ,  Russell Evan Cooper ,  Sujin Yean ,  Stephen Harold Roby ,  Hosna Mogaddedi ,  Manuel Eduardo Quintana ,  Jerry Max Rovner

IPC: C10G17/02 ,  C10G17/08 ,  C10G29/06 ,  C10G29/10 ,  C10G29/12 ,  C10G53/04 ,  C10G29/20 ,  C10G29/02 ,  C10G29/22 ,  C10G53/08

CPC classification number: C10G29/205 ,  C10G29/02 ,  C10G29/06 ,  C10G29/20 ,  C10G29/22 ,  C10G53/04 ,  C10G53/08 ,  C10G2300/201 ,  C10G2300/205

Abstract: Trace amount levels of heavy metals such as mercury in crude oil are reduced by contacting the crude oil with a sufficient amount of a reducing agent to convert at least a portion of the non-volatile mercury into a volatile form of mercury, which can be subsequently removed by any of stripping, scrubbing, adsorption, and combinations thereof. In one embodiment, at least 50% of the mercury is removed. In another embodiment, the removal rate is at least 99%. In one embodiment, the reducing agent is selected from sulfur compounds containing at least one sulfur atom having an oxidation state less than +6; ferrous compounds; stannous compounds; oxalates; cuprous compounds; organic acids which decompose to form CO2 and/or H2 upon heating; hydroxylamine compounds; hydrazine compounds; sodium borohydride; diisobutylaluminium hydride; thiourea; transition metal halides; and mixtures thereof.

Abstract translation: 通过使原油与足够量的还原剂接触将原油中的汞等痕量的重金属还原，以将至少一部分非挥发性汞转化为挥发性汞，后者可以随后 通过任何剥离，洗涤，吸附及其组合除去。 在一个实施方案中，除去至少50％的汞。 在另一个实施方案中，去除率至少为99％。 在一个实施方案中，还原剂选自含有氧化态小于+ 6的至少一个硫原子的硫化合物; 亚铁化合物; 亚锡化合物; 草酸盐 亚铜化合物; 在加热时分解形成CO 2和/或H 2的有机酸; 羟胺化合物; 肼化合物; 硼氢化钠 二异丁基氢化铝; 硫脲 过渡金属卤化物 及其混合物。

公开(公告)号：US20110139686A1

公开(公告)日：2011-06-16

申请号：US12638365

申请日：2009-12-15

Applicant: Dennis R. Compton ,  Samuel Jefferies ,  Ron Sharpe

Inventor： Dennis R. Compton ,  Samuel Jefferies ,  Ron Sharpe

IPC: C10G29/06

CPC classification number: C10G17/09 ,  C10G29/06 ,  C10G2300/1033 ,  C10G2300/207

Abstract: The invention provides a method of removing sulfides from viscous petroleum streams such as asphalt, crude oil, and oil slurry using zinc octoate in which the molar ratio of zinc complexed with octanoic acid is not 1:2. Because zinc has a +2 charge and carboxylic acid has a −1 charge, it was previously assumed that all zinc octoates must have a 1:2 ratio of zinc moieties to carboxylic acid. Zinc octoate formulations however, that contain a non 1:2 ratio, and those with 2.1:3 to 1.97:3 in particular, have in fact been shown to work better. In addition, these non 1:2 formulations have lower viscosity and therefore are easier to use than the previous formulations including a 1:2 ratio.

Abstract translation: 本发明提供了使用辛酸锌与辛酸络合的辛酸的摩尔比不是1:2的辛酸锌从粘性石油流中除去硫化物的方法，例如沥青，原油和油浆。 因为锌具有+2电荷并且羧酸具有-1电荷，所以先前假定所有的辛酸锌必须具有锌部分与羧酸的1:2比例。 然而，辛酸辛酯配方，其含有非1:2比例，特别是具有2.1：3至1.97：3的辛酸锌配方实际上已显示出更好的效果。 此外，这些非1:2制剂的粘度较低，因此比以前的制剂（比例为1:2）更容易使用。

公开(公告)号：US20050173303A1

公开(公告)日：2005-08-11

申请号：US11014406

申请日：2004-12-16

Applicant: Opinder Bhan ,  Scott Wellington

Inventor： Opinder Bhan ,  Scott Wellington

IPC: C10G11/02 ,  C10G11/08 ,  C10G29/06 ,  C10G45/02 ,  C10G45/04 ,  C10G45/08 ,  C10G47/02 ,  C10G47/12

CPC classification number: C10G29/06 ,  C10G45/02 ,  C10G45/04 ,  C10G45/08 ,  C10G2300/107 ,  C10G2300/1074 ,  C10G2300/202 ,  C10G2300/203 ,  C10G2300/205 ,  C10G2300/301 ,  C10G2300/302 ,  C10G2300/308

Abstract: Contact of a crude feed with one or more catalysts produces a total product that include a crude product. The crude feed has a total content of alkali metal, and alkaline-earth metal, in metal salts of organic acids of at least 0.00001 grams per gram of crude feed. At least one of the catalysts includes vanadium. The crude product is a liquid mixture at 25° C. and 0.101 MPa and has a total content of alkali metal, and alkaline-earth metal, in metal salts of organic acids of at most 90% of the total content of alkali metal, and alkaline-earth metal, in metal salts of organic acids of the crude feed. One or more other properties of the crude product may be changed by at least 10% relative to the respective properties of the crude feed.

Abstract translation: 原油原料与一种或多种催化剂的接触产生包括粗产物的总产物。 粗饲料在有机酸的金属盐中的总含量为至少0.00001克/克原油原料中的碱金属和碱土金属。 至少一种催化剂包括钒。 该粗产物是在25℃和0.101MPa下的液体混合物，并且在碱金属的总含量的至多90％的有机酸的金属盐中具有碱金属和碱土金属的总含量，以及 在原油的有机酸的金属盐中的碱土金属。 原油产品的一种或多种其它性质可以相对于原油原料的各自特性改变至少10％。

公开(公告)号：US20050173301A1

公开(公告)日：2005-08-11

申请号：US11014272

申请日：2004-12-16

Applicant: Opinder Bhan ,  Scott Wellington

Inventor： Opinder Bhan ,  Scott Wellington

IPC: C10G11/02 ,  C10G11/08 ,  C10G29/06 ,  C10G45/02 ,  C10G45/04 ,  C10G45/08 ,  C10G47/02 ,  C10G47/12

CPC classification number: C10G29/06 ,  C10G45/02 ,  C10G45/04 ,  C10G45/08 ,  C10G2300/107 ,  C10G2300/1074 ,  C10G2300/202 ,  C10G2300/203 ,  C10G2300/205 ,  C10G2300/301 ,  C10G2300/302 ,  C10G2300/308

Abstract: Contact of a crude feed with one or more catalysts produces a total product that includes a crude product. The crude feed has a total content of alkali metal, and alkaline-earth metal, in metal salts of organic acids of at least 0.00001 grams per gram of crude feed. The crude product is a liquid mixture at 25° C. and 0.101 MPa. Contacting conditions are controlled such that the liquid hourly space velocity in a contacting zone is over 10 h−1 and the crude product has a total content of alkali metal, and alkaline-earth metal, in metal salts of organic acids of at most 90% of the total content of alkali metal, and alkaline-earth metal, in metal salts of organic acids of the crude feed. One or more other properties of the crude product may be changed by at least 10% relative to the respective properties of the crude feed.

Abstract translation: 原油原料与一种或多种催化剂的接触产生包括粗产物的总产物。 粗饲料在有机酸的金属盐中的总含量为至少0.00001克/克原油原料中的碱金属和碱土金属。 粗产物是在25℃和0.101MPa下的液体混合物。 控制接触条件使得接触区中的液时空速超过10小时-1，粗产物的碱金属和碱土金属的总含量为 在原油的有机酸的金属盐中，碱金属总量的90％以上的有机酸和碱土金属。 原油产品的一种或多种其它性质可以相对于原油原料的各自特性改变至少10％。

公开(公告)号：US06916762B2

公开(公告)日：2005-07-12

申请号：US10362288

申请日：2001-08-27

Applicant: Tadashi Shibuya ,  Junko Naito ,  Hidenori Yamada ,  Nobuki Sekine

Inventor： Tadashi Shibuya ,  Junko Naito ,  Hidenori Yamada ,  Nobuki Sekine

IPC: B01J23/00 ,  B01J27/232 ,  B01J27/236 ,  B01J29/08 ,  B01J29/16 ,  B01J35/00 ,  B01J37/00 ,  C10G11/04 ,  C10G11/05 ,  C10G11/18 ,  C10G29/06 ,  C10G51/06 ,  C10G55/08 ,  B01J29/00 ,  B01J21/18 ,  B01J21/20 ,  B01J27/20

CPC classification number: B01J23/007 ,  B01J27/232 ,  B01J29/08 ,  B01J35/0006 ,  C10G11/04 ,  C10G11/05

Abstract: An FCC catalyst which not only deactivates catalyst poison metals, such as nickel, vanadium and the like, in feedstock oils, inhibits the generation of hydrogen or coke, has excellent cracking activity and bottom oil-treating ability, and can yield a gasoline and LCO fraction in high yields, but also retains the performances on a high level over long and has an improved catalyst life; and an FCC method using the catalyst. The FCC catalyst has a compound of a bivalent metal or of bivalent and trivalent metals showing an XRD pattern of a carbonate of the bivalent metal; an inorganic oxide matrix and the compound dispersed therein; or an inorganic oxide matrix and the compound dispersed therein together with a crystalline aluminosilicate zeolite, and relates to an FCC method in which at least one of the catalysts are used in combination with an FCC catalyst obtained by evenly dispersing a crystalline aluminosilicate zeolite in an inorganic oxide matrix.

Abstract translation: FCC催化剂不仅使原料油中的催化剂毒物如镍，钒等失活，抑制氢或焦炭的产生，具有优异的开裂活性和底部油的处理能力，并且可以产生汽油和LCO 分数高，而且长期保持高水平的性能，催化剂寿命有所改善; 和使用催化剂的FCC方法。 FCC催化剂具有二价金属或二价和三价金属的化合物，显示二价金属的碳酸酯的XRD图案; 无机氧化物基质和其中分散的化合物; 或无机氧化物基质和与结晶铝硅酸盐沸石一起分散在其中的化合物，并且涉及一种FCC方法，其中至少一种催化剂与通过将结晶硅铝酸盐沸石均匀分散在无机物中获得的FCC催化剂组合使用 氧化物基质。

公开(公告)号：US20050145137A1

公开(公告)日：2005-07-07

申请号：US10749898

申请日：2003-12-31

Applicant: Paul Buras ,  William Lee ,  James Butler

Inventor： Paul Buras ,  William Lee ,  James Butler

IPC: C08L95/00 ,  C10G29/04 ,  C10G29/06 ,  C10G29/16

CPC classification number: C08L95/00 ,  C10G29/06 ,  C10G29/16 ,  C10G2300/207

Abstract: In methods of preparing asphalt including asphalt/elastomeric polymer compositions, it has been discovered that the emission or evolution of H2S can be reduced by adding certain H2S scavengers to the asphalt mixture, but that not every known H2S scavenger can be effective in this method. Particularly helpful H2S scavengers include inorganic metal salts. Suitable inorganic or organic metal salt H2S scavengers include, but are not necessarily limited to those where the metal of the salt is zinc, cadmium, mercury, copper, silver, nickel, platinum, iron, or magnesium, and mixtures of these salts.

Abstract translation: 在制备包括沥青/弹性体聚合物组合物的沥青的方法中，已经发现，通过将某些H 2 S 2 S清除剂加入到H 2 S 2 S中，可以减少H 2 S 2的排放或逸出 沥青混合物，但不是所有已知的H 2 S清除剂在该方法中是有效的。 特别有用的H 2 S清除剂包括无机金属盐。 合适的无机或有机金属盐H 2 S清除剂包括但不限于盐的金属为锌，镉，汞，铜，银，镍，铂，铁或 镁，以及这些盐的混合物。