公开(公告)号：US20180051217A1

公开(公告)日：2018-02-22

申请号：US15799704

申请日：2017-10-31

申请人： Baker Hughes, a GE company, LLC

发明人： Jerry J. Weers ,  Timothy J. O'Brien ,  Waynn C. Morgan

IPC分类号： C10G29/20 ,  C10G29/02

CPC分类号： C10G29/20 ,  C07C7/005 ,  C07C7/11 ,  C07C7/12 ,  C07C7/14858 ,  C10G19/02 ,  C10G21/16 ,  C10G21/20 ,  C10G29/02 ,  C10G53/04 ,  C10G53/08 ,  C10G53/12 ,  C10G2300/202 ,  C10G2300/44 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/08 ,  C10G2400/20 ,  C10G2400/22 ,  C10G2400/26 ,  C10L3/103 ,  C10L2200/0415 ,  C10L2200/0423 ,  C10L2200/043 ,  C10L2230/04 ,  C10L2290/541 ,  C10L2290/542 ,  C10L2290/544 ,  C10L2290/545

摘要： Treatment of hydrocarbon streams, and in one non-limiting embodiment refinery distillates, with reducing agents, such as borohydride and salts thereof, alone or together with at least one co-solvent results in reduction of the sulfur compounds such as disulfides, mercaptans, thiophenes, and thioethers that are present to give easily removed sulfides. In one non-limiting embodiment, the treatment converts the original sulfur compounds into hydrogen sulfide or low molecular weight mercaptans that can be extracted from the distillate with caustic solutions, hydrogen sulfide or mercaptan scavengers, solid absorbents such as clay or activated carbon or liquid absorbents such as amine-aldehyde condensates and/or aqueous aldehydes.

公开(公告)号：US09834730B2

公开(公告)日：2017-12-05

申请号：US14162171

申请日：2014-01-23

申请人： Ecolab USA Inc.

发明人： Anoop Chengara ,  Jordan Montag

IPC分类号： C10G29/20 ,  C10G31/00 ,  B01J8/00 ,  C10G29/00 ,  C10G29/02 ,  C10G21/20 ,  C10G21/06

CPC分类号： C10G29/20 ,  B01J8/00 ,  B01J8/005 ,  C10G21/06 ,  C10G21/20 ,  C10G29/00 ,  C10G29/02 ,  C10G31/00

摘要： Methods and compositions for flocculating solids are provided. The solids may be suspended in an organic liquid medium and a water in oil emulsion may be added to the liquid medium. The water in oil emulsion includes an emulsion polymer capable of flocculating the solids suspended in the organic liquid medium. The emulsion polymer may be added to the organic liquid medium in an inactive form and the polymer may subsequently become activated upon contacting the organic liquid medium. Once activated, the polymer may flocculate the suspended solids.

公开(公告)号：US20170209814A1

公开(公告)日：2017-07-27

申请号：US15412684

申请日：2017-01-23

申请人： Cliffton Lee ROE

发明人： Cliffton Lee ROE

IPC分类号： B01D21/00 ,  B01D19/00 ,  C10G29/02 ,  B01F3/04 ,  B01F5/10 ,  B01D21/24 ,  B01D53/22

CPC分类号： B01D21/0084 ,  B01D17/0205 ,  B01D17/0208 ,  B01D19/0005 ,  B01D21/0012 ,  B01D21/0087 ,  B01D21/009 ,  B01D21/2416 ,  B01D21/2433 ,  B01D21/2444 ,  B01D21/2461 ,  B01D21/2488 ,  B01D53/229 ,  C10G29/02 ,  C10G2300/202

摘要： A system for treating liquids and solutions for separating components thereof, the system including a treatment vessel having a treatment chamber therein, a device for generating a gas-infused liquid under elevated pressure, and a device for stabilizing the gas-infused liquid such that most of the gas infused into the liquid by the device for generating a gas-infused liquid will remain in the liquid if pressure of the liquid is reduced to atmospheric pressure, and for flowing the stabilized gas-infused liquid into the treatment chamber so as to form a liquid layer including the stabilized, gas-infused liquid in the treatment chamber. The treatment vessel includes a discharge port through which some of the stabilized, gas-infused liquid in the liquid layer may be discharged from the treatment vessel, the withdrawn liquid is infused with an additional amount of the gas, again stabilized, and again flown the liquid into the treatment chamber.

公开(公告)号：US09523043B2

公开(公告)日：2016-12-20

申请号：US14481265

申请日：2014-09-09

申请人： Dennis John O'Rear ,  Russell Evan Cooper

发明人： Dennis John O'Rear ,  Russell Evan Cooper

IPC分类号： C10G7/00 ,  C10G29/02 ,  C10G29/10 ,  C10G29/28

CPC分类号： C10G29/02 ,  C10G7/00 ,  C10G29/10 ,  C10G29/28 ,  C10G2300/205 ,  C10G2300/206

摘要： Mercury in distilled products from a distillation column is removed and extracted as soluble mercury compounds with the injection of a complexing agent into the overhead sections of the column. Examples of complexing agents include polysulfides such as sodium polysulfide or ammonium polysulfide. In one embodiment, the complexing agent is injected into the inlet pipe just before the overhead condenser, converting the volatile elemental mercury into a species that is soluble in the sour water stream that collected in the overhead sections.

摘要翻译： 从蒸馏塔中蒸馏出的产物中的汞被除去，并将其作为可溶性汞化合物提取，同时将络合剂注入柱的塔顶部分。 络合剂的实例包括多硫化物，例如多硫化钠或多硫化铵。 在一个实施方案中，将络合剂注入到塔顶冷凝器之前的入口管中，将挥发性元素汞转化为可溶于收集在塔顶部分中的酸性水流中的物质。

公开(公告)号：US20160304798A1

公开(公告)日：2016-10-20

申请号：US14692085

申请日：2015-04-21

申请人： CHUN IL KOH ,  SHINJI HASEGAWA

发明人： CHUN IL KOH ,  SHINJI HASEGAWA

IPC分类号： C10L1/32 ,  B01J19/18 ,  B01J19/08

CPC分类号： C10L1/328 ,  B01J19/088 ,  B01J19/18 ,  B01J2219/0805 ,  B01J2219/0877 ,  B01J2219/0892 ,  B01J2219/0894 ,  C10G29/02 ,  C10G29/04 ,  C10G31/08 ,  C10G32/02 ,  C10L2230/22 ,  C10L2290/10 ,  C10L2290/24 ,  C10L2290/544 ,  Y02P30/20

摘要： There is provided a reformed fuel manufacturing apparatus, including a water reservoir; a plurality of plasma generators configured to pretreat water in the water reservoir; a water tank configured to pretreat the water again by using a water tank catalyst; one or more oil tanks configured to pretreat introduced oil by using an oil tank catalyst; a mixing tank connected to the water tank and the one or more oil tanks, and configured to produce a mixed oil by agitating the pretreated water introduced from the water tank and the pretreated oil introduced from the one or more oil tanks; and an ionization catalyst unit connected to the mixing tank and configured to convert the mixed oil, which is introduced from the mixing tank, to a reformed fuel by using an ionization catalyst.

摘要翻译： 提供了一种改性燃料制造装置，包括储水器; 多个等离子体发生器，其构造成对所述储水器中的水进行预处理; 水箱，其配置为通过使用水箱催化剂再次预处理水; 一个或多个油箱，其配置为通过使用油罐催化剂来预处理引入的油; 连接到所述水箱和所述一个或多个油箱的混合罐，并且被配置为通过搅拌从所述水箱引入的预处理水和从所述一个或多个油箱引入的预处理油来生产混合油; 以及电离催化剂单元，其连接到所述混合罐，并且被配置为通过使用电离催化剂将从所述混合罐引入的混合油转化为重整燃料。

公开(公告)号：US20160272900A1

公开(公告)日：2016-09-22

申请号：US15148033

申请日：2016-05-06

申请人： Omer Refa Koseoglu ,  Farhan M. Al-Shahrani ,  Abdennour Bourane

发明人： Omer Refa Koseoglu ,  Farhan M. Al-Shahrani ,  Abdennour Bourane

IPC分类号： C10G53/12 ,  C10G17/02 ,  C10G53/10 ,  C10G29/04 ,  C10G31/08 ,  C10G1/00 ,  C10G19/02

CPC分类号： C10G53/12 ,  C10G1/002 ,  C10G17/02 ,  C10G17/04 ,  C10G19/02 ,  C10G27/00 ,  C10G29/00 ,  C10G29/02 ,  C10G29/04 ,  C10G29/16 ,  C10G31/08 ,  C10G53/10 ,  C10G53/14 ,  C10G2300/1033 ,  C10G2300/202 ,  C10G2300/805

摘要： The invention relates to a process for removing sulfur compounds from a hydrocarbon stream. The hydrocarbon stream is contacted with water, at supercritical conditions and also subjects an effluent hydrocarbon stream to separation techniques. The resulting hydrocarbon stream is substantially free of sulfur oxides, sulfoxides, and sulfones.

摘要翻译： 本发明涉及从烃流中除去硫化合物的方法。 碳氢化合物流在超临界条件下与水接触，并且还将流出的烃流接受到分离技术。 所得烃流基本上不含硫氧化物，亚砜和砜。

公开(公告)号：US20150361353A1

公开(公告)日：2015-12-17

申请号：US14305468

申请日：2014-06-16

申请人： Bryan M. Knickerbocker ,  Robert James Falkiner

发明人： Bryan M. Knickerbocker ,  Robert James Falkiner

IPC分类号： C10G29/04

CPC分类号： C10G45/02 ,  C10G29/02

摘要： The mercury in crude oils is managed during the refining process to reduce its occurrence in refined petroleum products as well as in refinery emissions and wastes by converting the mercury, which may typically be present in the crude in elemental, ionic or combined organic (organomercury) forms, by operating the refinery on a blend of crudes comprising a mercury-containing crude of low sulfur content and a high sulfur crude. For optimal mercury control, the refinery should be operated in a high conversion regime, preferably with hydroprocessing (severe hydrotreating, hydrocracking) suitable for converting refractory, non-reactive sulfur compounds in the high sulfur crudes to more reactive forms including, for example, hydrogen sulfide, which will combine with the mercury present from the mercury-containing crude to form solid mercury sulfides which may be removed as solid waste by-products and disposed of in an environmentally acceptable manner.

摘要翻译： 在精炼过程中管理原油中的汞，以通过转化通常存在于元素，离子或组合有机（有机汞）中的原油中的汞来减少其在精炼石油产品中的发生以及炼油厂排放物和废物， 通过在炼油厂中混合包含低硫含量的含汞原油和高硫原油的原油混合物来形成。 为了实现最佳的汞控制，炼油厂应以高转化率运行，优选采用适于将高硫原油中的难熔，非反应性硫化合物转化为更具反应性的形式的加氢处理（严格加氢处理，加氢裂化），包括例如氢 硫化物，其将与来自含汞原油的汞结合形成固体汞硫化物，其可作为固体废物副产物除去并以环境可接受的方式处理。

公开(公告)号：US20150299582A1

公开(公告)日：2015-10-22

申请号：US14256179

申请日：2014-04-18

申请人： Amperage Energy Inc.

发明人： Chad Allen Randal

IPC分类号： C10G29/02

CPC分类号： C10G29/02 ,  C10G7/00 ,  C10G21/08 ,  C10G21/20 ,  C10G29/04 ,  C10G31/06 ,  C10G53/04 ,  C10G2300/202

摘要： Mobile treatment systems and methods for use in removing hydrogen sulfide from oilfield effluents. The systems and methods use a pre-treatment subsystem, a vapor treatment subsystem and a treatment subsystem interconnected by a plurality of piping and valve subsystems. The systems and methods are not dependent on pH and may operate at temperatures as low as −20° C. The systems are easily transported to, and readily assembled at a site and are inexpensive, simple, quick, and extremely effective at removing large-scale quantities of hydrogen sulfide from oilfield effluents.

摘要翻译： 用于从油田污水中除去硫化氢的移动处理系统和方法。 系统和方法使用预处理子系统，蒸气处理子系统和通过多个管道和阀子系统互连的处理子系统。 这些系统和方法不依赖于pH值，可在低至-20°C的温度下运行。这些系统易于运输到现场并容易组装，并且便宜，简单，快速，非常有效， 来自油田污水的大量硫化氢。

公开(公告)号：US20150284642A1

公开(公告)日：2015-10-08

申请号：US14383944

申请日：2012-02-24

申请人： Omer Refa Koseoglu ,  Farhan M. Al-Shahrani ,  Abdennour Bourane

发明人： Omer Refa Koseoglu ,  Farhan M. Al-Shahrani ,  Abdennour Bourane

IPC分类号： C10G31/08 ,  C10G29/16 ,  C10G29/02 ,  C10G29/04 ,  C10G1/00 ,  C10G17/04

CPC分类号： C10G53/12 ,  C10G1/002 ,  C10G17/02 ,  C10G17/04 ,  C10G19/02 ,  C10G27/00 ,  C10G29/00 ,  C10G29/02 ,  C10G29/04 ,  C10G29/16 ,  C10G31/08 ,  C10G53/10 ,  C10G53/14 ,  C10G2300/1033 ,  C10G2300/202 ,  C10G2300/805

摘要： A process for employing supercritical water, optionally in the presence of a catalyst, for the cracking of sulfones sulfoxides and mixtures thereof, which have been recovered and separated after the oxidative desulfurization of a stream of crude oil or distilled fractions thereof.

摘要翻译： 在原油或其蒸馏馏分的氧化脱硫之后已经回收和分离的砜类亚砜及其混合物的裂化的方法，任选地在催化剂存在下使用超临界水。

公开(公告)号：US09102877B2

公开(公告)日：2015-08-11

申请号：US12617125

申请日：2009-11-12

申请人： Clayton V. McNeff ,  Bingwen Yan

发明人： Clayton V. McNeff ,  Bingwen Yan

IPC分类号： C10L1/182 ,  C10B53/02 ,  C10B19/00 ,  C10G1/06 ,  C10G29/02 ,  C10L1/02 ,  C10G3/00 ,  C10L1/19

CPC分类号： C10B53/02 ,  C10B19/00 ,  C10G1/06 ,  C10G3/44 ,  C10G29/02 ,  C10G2300/1014 ,  C10G2300/203 ,  C10G2300/4006 ,  C10G2400/04 ,  C10L1/026 ,  C10L1/19 ,  Y02E50/13 ,  Y02E50/14 ,  Y02E50/32 ,  Y02P30/20

摘要： The present invention relates to systems and methods for producing fuels. In an embodiment, the invention includes a method of producing a diesel-equivalent fuel, including pyrolyzing biomass to form a pyrolysis oil and contacting the pyrolysis oil and an alcohol with a metal oxide catalyst at a temperature of greater than about 60 degrees Celsius. In an embodiment, the invention includes a method of refining pyrolysis oil including contacting pyrolysis oil and an alcohol with a metal oxide catalyst at a temperature of greater than about 60 degrees Celsius. In an embodiment, the invention includes a system for processing biomass into fuel including a pyrolysis chamber defining an interior volume; a first heating element configured to heat the pyrolysis chamber; a refining chamber in selective fluid communication with the pyrolysis chamber, the refining chamber defining an interior volume, a metal oxide catalyst disposed within the interior volume; and a second heating element configured to heat the refining chamber. Other embodiments are also described herein.

摘要翻译： 本发明涉及用于生产燃料的系统和方法。 在一个实施方案中，本发明包括生产柴油当量燃料的方法，包括热解生物质以形成裂解油，并在大于约60摄氏度的温度下使热解油和醇与金属氧化物催化剂接触。 在一个实施方案中，本发明包括精炼热解油的方法，包括在大于约60摄氏度的温度下将热解油和醇与金属氧化物催化剂接触。 在一个实施方案中，本发明包括用于将生物质加工成燃料的系统，其包括限定内部容积的热解室; 构造成加热所述热解室的第一加热元件; 与热解室选择性流体连通的精炼室，精炼室限定内部容积，设置在内部容积内的金属氧化物催化剂; 以及构造成加热精炼室的第二加热元件。 本文还描述了其它实施例。