公开(公告)号：US20130233766A1

公开(公告)日：2013-09-12

申请号：US13865032

申请日：2013-04-17

Applicant: Raheel SHAFI ,  Julio HASSELMEYER ,  Abdennour BOURANE ,  Ibrahim A. ABBA ,  Abdul Rahman Zafer AKHRAS

Inventor： Raheel SHAFI ,  Julio HASSELMEYER ,  Abdennour BOURANE ,  Ibrahim A. ABBA ,  Abdul Rahman Zafer AKHRAS

IPC: C10G69/06

CPC classification number: C10G69/06 ,  C10G9/36 ,  C10G45/00 ,  C10G2300/201 ,  C10G2300/308 ,  C10G2300/4081 ,  C10G2400/20 ,  C10G2400/30

Abstract: An integrated hydrotreating and steam pyrolysis process for the direct processing of a crude oil is provided to produce olefinic and aromatic petrochemicals. Crude oil and hydrogen are charged to a hydroprocessing zone operating under conditions effective to produce a hydroprocessed effluent reduced having a reduced content of contaminants, an increased paraffinicity, reduced Bureau of Mines Correlation Index, and an increased American Petroleum Institute gravity. Hydroprocessed effluent is thermally cracked in the presence of steam to produce a mixed product stream, which is separated. Hydrogen from the mixed product stream is purified and recycled to the hydroprocessing zone, and olefins and aromatics are recovered from the separated mixed product stream.

公开(公告)号：US20130228495A1

公开(公告)日：2013-09-05

申请号：US13865043

申请日：2013-04-17

Applicant: Raheel SHAFI ,  Abdennour BOURANE ,  Ibrahim A. ABBA ,  Abdul Rahman Zafer AKHRAS

Inventor： Raheel SHAFI ,  Abdennour BOURANE ,  Ibrahim A. ABBA ,  Abdul Rahman Zafer AKHRAS

IPC: C10G69/06

CPC classification number: C10G69/06 ,  C10G9/36 ,  C10G19/00 ,  C10G45/00 ,  C10G55/04 ,  C10G2300/201 ,  C10G2300/202 ,  C10G2300/205 ,  C10G2300/308 ,  C10G2400/20 ,  C10G2400/22 ,  C10G2400/30

Abstract: Steam pyrolysis and hydroprocessing are integrated including hydrogen redistribution to permit direct processing of crude oil feedstocks to produce petrochemicals including olefins and aromatics. A feed is initially split into a light portion and a heavy portion, and the heavy portion is hydroprocessed. A hydroprocessed effluent is charged, along with steam, to a convection section of a steam pyrolysis zone. The mixture is heated and passed to a vapor-liquid separation section. A residual portion is removed and light components are charged to a pyrolysis section of the steam pyrolysis zone. A mixed product stream is recovered from the steam pyrolysis zone and it is separated into product including olefins and aromatics.

Abstract translation: 蒸汽热解和加氢处理包括氢再分配，以允许直接加工原油原料以生产包括烯烃和芳烃的石化产品。 进料最初分为轻部分和重部分，重部分进行加氢处理。 将加氢处理的流出物与蒸汽一起装入蒸气热解区的对流段。 将混合物加热并通入气液分离段。 去除残留部分，将轻组分加入到蒸汽热解区的热解段。 从蒸汽热解区回收混合产物流，将其分离成产物，包括烯烃和芳烃。

公开(公告)号：US08519204B2

公开(公告)日：2013-08-27

申请号：US12753413

申请日：2010-04-02

Applicant: Nicholas L. Ohler ,  Roberto Vazquez

Inventor： Nicholas L. Ohler ,  Roberto Vazquez

IPC: C07C1/00

CPC classification number: C07C5/03 ,  C07C7/20 ,  C07C11/21 ,  C07C2523/44 ,  C07C2523/755 ,  C10G45/00 ,  C10G53/04 ,  C10G53/08 ,  C10G67/04 ,  C10G67/06 ,  C10G2300/1011 ,  C10G2300/1055 ,  C10G2300/201 ,  C10G2300/4081 ,  C10G2300/802 ,  C10G2400/22 ,  C10L1/04 ,  C10L1/1608 ,  C10L1/1832 ,  Y02P30/20 ,  C07C9/16

Abstract: Processes and systems for stabilization and subsequent hydrogenation of an immiscible olefin are described. Methods of stabilizing a microbial-derived olefin composition are also described.

Abstract translation: 描述了不混溶烯烃的稳定化和随后氢化的方法和系统。 还描述了稳定微生物衍生的烯烃组合物的方法。

公开(公告)号：US08388828B2

公开(公告)日：2013-03-05

申请号：US13347648

申请日：2012-01-10

Applicant: Saleh A. Elomari ,  Hye-Kyung C. Timken

Inventor： Saleh A. Elomari ,  Hye-Kyung C. Timken

IPC: C07C7/00 ,  C07C7/10 ,  C07C13/00

CPC classification number: C10G50/00 ,  C10G2300/201 ,  C10G2300/202 ,  C10G2400/04 ,  C10G2400/08 ,  C10G2400/10

Abstract: A process comprising regenerating a used ionic liquid catalyst, recovering conjunct polymer from the regenerated catalyst and using at least a portion of the conjunct polymer is disclosed.

Abstract translation: 公开了一种方法，其包括再生所用离子液体催化剂，从再生催化剂中回收结合聚合物并使用至少一部分结合聚合物。

公开(公告)号：US20130043166A1

公开(公告)日：2013-02-21

申请号：US13211418

申请日：2011-08-17

Applicant: Michael L. Braden ,  Samuel A. Lordo

Inventor： Michael L. Braden ,  Samuel A. Lordo

IPC: C10G29/28

CPC classification number: C10G25/003 ,  C10G29/20 ,  C10G31/08 ,  C10G53/02 ,  C10G2300/1044 ,  C10G2300/201 ,  C10G2300/202 ,  C10G2300/205

Abstract: The invention is directed towards a method of removing mercury bearing species from a hydrocarbon containing fluid. The method comprises the steps of: i) adding dithiocarbamate polymer to the fluid in an amount such that the number of mercury bonding sites on the polymer exceeds the amount of mercury atoms by at least 10% and ii) removing the mercury bearing dithiocarbamate polymer with a water/oil separation device. The invention relies upon an unexpected reversal in the solubility of dithiocarbamate polymer at very high concentrations. Because of the high solubility the polymer remains within the water phase of the hydrocarbon fluid and can be removed without the need for cumbersome precipitation methods and complicated solid liquid separation devices. As a result, the invention allows mercury contaminated crude oil to be easily rid of its mercury with easy to use equipment already present in a typical oil refinery.

公开(公告)号：US08372294B2

公开(公告)日：2013-02-12

申请号：US13500934

申请日：2010-10-22

Applicant: Jens Terje Grøtheim

Inventor： Jens Terje Grøtheim

IPC: B01D37/04 ,  B01D17/12 ,  B01D17/032 ,  B01D35/147

CPC classification number: C10G31/06 ,  B01D17/0205 ,  B01D17/044 ,  B01D19/0036 ,  C10G33/00 ,  C10G2300/201 ,  C10G2400/10

Abstract: The invention relates to a method for continuous use of a vacuumized water knockout circuit integrated with a contaminated hydraulic-oil reservoir.

Abstract translation: 本发明涉及一种连续使用与受污染的液压油储存器集成的抽真空水敲除回路的方法。

公开(公告)号：US20130026039A1

公开(公告)日：2013-01-31

申请号：US13435938

申请日：2012-03-30

Applicant: Daniel Bause ,  Ronald Rohrbach ,  Nageswara Rao Cheekala ,  Brian Artz ,  Peter Unger ,  Weston H. Gerwin ,  Zafar Hussain

Inventor： Daniel Bause ,  Ronald Rohrbach ,  Nageswara Rao Cheekala ,  Brian Artz ,  Peter Unger ,  Weston H. Gerwin ,  Zafar Hussain

IPC: B03C5/00 ,  B04B5/10 ,  B01D35/06

CPC classification number: F01M1/10 ,  B03C5/00 ,  C10G31/09 ,  C10G31/10 ,  C10G32/02 ,  C10G53/02 ,  C10G2300/1062 ,  C10G2300/201

Abstract: A method for removing soot, sludge, varnish and other insoluble particulates from engine oil, the method including the steps of: disposing an oil containing the particulates between a pair of electrodes, wherein one of the electrodes is a collecting electrode; wrapping a surface of the collecting electrode with a media, wherein the media is configured to collect a portion of the particulates drawn towards the collecting electrode; applying a direct current to the electrodes for a period of time to generate an electric field, wherein the electric field causes a portion of the particulates to agglomerate in the media; and removing the media and the portion of particulates agglomerated in the media to reduce the amount of soot particles in the oil.

Abstract translation: 一种用于从发动机油中除去烟灰，污泥，清漆和其他不溶性微粒的方法，所述方法包括以下步骤：将含有微粒的油放置在一对电极之间，其中一个电极是集电极; 用介质包裹所述集电极的表面，其中所述介质被配置成收集朝向所述集电极吸引的部分微粒; 将电流施加到电极一段时间以产生电场，其中电场使一部分微粒在介质中聚集; 并且除去介质和在介质中聚集的颗粒的一部分以减少油中的烟灰颗粒的量。

公开(公告)号：US08356678B2

公开(公告)日：2013-01-22

申请号：US13180379

申请日：2011-07-11

Applicant: Ramon Perez-Cordova

Inventor： Ramon Perez-Cordova

IPC: C09K8/02 ,  C10G7/00

CPC classification number: C10G1/002 ,  C09K3/32 ,  C09K8/34 ,  C10G1/02 ,  C10G1/045 ,  C10G2300/201 ,  C10G2300/302 ,  E21B21/063

Abstract: A method and apparatus for recovering oil from oil-containing sorbents, such as drill cuttings obtained from drilling with an oil-based mud. The method includes peptizing the substrate with an acid reagent and direct thermal desorption with combustion effluent gases at high temperature under turbulent mixing conditions. Another method disclosed includes upgrading the oil in the substrate to improve one or more of the properties of the recovered oil relative to the oil in the substrate, such as, lower aromatics content, lower sulfur content, lower functional group content, higher saturates, higher viscosity, higher viscosity index, and any combination thereof. The apparatus provides for efficient recovery of oil from the substrate with a short residence time, high throughput, low residual oil content in the treated solids and/or high percentage of oil recovery. The apparatus may be transported to a remote location for on-site treatment of drill cuttings or other oil-containing solids.

Abstract translation: 一种从含油吸附剂中回收油的方法和装置，例如用油基泥浆钻孔获得的钻屑。 该方法包括用酸性试剂对底物进行胶溶，并在湍流混合条件下在高温下用燃烧废气直接进行热解吸。 所公开的另一种方法包括升级基材中的油，以改善回收油相对于基材中的油的一种或多种性质，例如较低的芳族化合物含量，较低的硫含量，较低的官能团含量，较高的饱和物，更高的饱和度 粘度，较高粘度指数及其任何组合。 该装置提供了从基材中有效回收油，其停留时间短，处理后的固体中的高通量，低的残油含量和/或高的油回收率。 该设备可以被运送到远程位置，用于现场处理钻屑或其它含油固体。

公开(公告)号：US20120289753A1

公开(公告)日：2012-11-15

申请号：US13519726

申请日：2010-11-25

Applicant: Victorino Luengo Marin ,  Javier Guilarte Saen

Inventor： Victorino Luengo Marin ,  Javier Guilarte Saen

IPC: C08J11/04 ,  C08J11/10 ,  C10B57/12 ,  C01B31/00 ,  C10G1/00

CPC classification number: C08J11/16 ,  C08J11/18 ,  C10B47/18 ,  C10B53/07 ,  C10G1/02 ,  C10G1/10 ,  C10G3/40 ,  C10G3/60 ,  C10G2300/1003 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/201 ,  C10G2300/4081 ,  C10G2400/02 ,  C10G2400/04 ,  C10L1/04 ,  C10L1/06 ,  C10L1/08 ,  Y02P20/143 ,  Y02P20/582 ,  Y02P30/20 ,  Y02W30/705 ,  Y02W30/706

Abstract: The present invention relates to the recycling by depolymerisation through thermolysis. A method and installation for depolymerisation through efficient thermolysis for recycling is provided that allow the production of light hydrocarbons having high quality and being free of impurities and contaminants. This objective is achieved by methods and installations where either the secondary products of the process are re-fed to supply energy for the main recycling process or are refined to manufacture final usable and saleable products. Therefore, the use of the energy content of the starting materials is maximised by assuring their full utilisation, minimising the environmental harm while an energetically autonomous installation is provided. All the components of the waste or starting material may be recycled, by physico-chemical means, and no additional contaminant waste is produced.

Abstract translation: 本发明涉及通过热解解聚反应。 提供了通过有效的热解用于再循环来解聚的方法和装置，其允许生产具有高质量且不含杂质和污染物的轻质烃。 该目标通过方法和装置来实现，其中过程的二次产物被重新供给以为主回收过程提供能量，或被精炼以制造最终可用和可销售的产品。 因此，通过确保充分利用起始材料的能量含量的最大化，在提供能量自主的安装的同时最小化环境危害。 废物或起始材料的所有组分可以通过物理化学方法再循环，并且不会产生额外的污染物废物。

公开(公告)号：US20120289692A1

公开(公告)日：2012-11-15

申请号：US13469906

申请日：2012-05-11

Applicant: Matthew Gray ,  Megan Matthes ,  Thomas Nelson ,  Andrew Held

Inventor： Matthew Gray ,  Megan Matthes ,  Thomas Nelson ,  Andrew Held

IPC: C07H1/08 ,  C07H3/04 ,  C07C37/82 ,  C07C29/76 ,  C08B15/00 ,  C07C31/20 ,  C07C31/22 ,  C07C39/04 ,  C07H3/02 ,  C08B37/00 ,  C07C31/02

CPC classification number: C10G17/02 ,  C10G3/00 ,  C10G2300/1014 ,  C10G2300/20 ,  C10G2300/201 ,  C12P2201/00 ,  C13K1/02 ,  C13K1/06 ,  C13K13/002 ,  C13K13/007 ,  Y02E50/16 ,  Y02P30/20

Abstract: The present invention includes methods for removing contaminants, such as mineral salts, mineral acids, terpenoids, stilbenes, flavonoids, proteinaceous materials, metal impurities, ash and other organic products, from a lignocellulosic feedstock stream containing oxygenated hydrocarbons.

Abstract translation: 本发明包括从含有氧化烃的木质纤维素原料流中除去诸如矿物盐，矿物酸，萜类，茋，类黄酮，蛋白质物质，金属杂质，灰分和其它有机产物的污染物的方法。