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    Enhanced solvent deasphalting process for heavy hydrocarbon feedstocks utilizing solid adsorbent
    71.
    发明申请
    Enhanced solvent deasphalting process for heavy hydrocarbon feedstocks utilizing solid adsorbent 有权
    使用固体吸附剂的重质烃原料的增强溶剂脱沥青方法

    公开(公告)号：US20080093260A1

    公开(公告)日：2008-04-24

    申请号：US11584771

    申请日：2006-10-20

    申请人： Omer Refa Koseoglu

    发明人： Omer Refa Koseoglu

    IPC分类号： C10G67/04

    CPC分类号： C10G21/003 ,  C10G25/00 ,  C10G25/003 ,  C10G25/05

    摘要： A solvent deasphalting of crude oil or petroleum heavy fractions and residues is carried out in the presence of a solid adsorbent, such as clay, silica, alumina and activated carbon, which adsorbs the contaminants and permits the solvent and oil fraction to be removed as a separate stream from which the solvent is recovered for recycling; the adsorbent with contaminants and the asphalt bottoms is mixed with aromatic and/or polar solvents to desorb the contaminants and washed as necessary, e.g., with benzene, toluene, xylenes and tetrahydrofuran, to clean adsorbant which is recovered and recycled; the solvent-asphalt mixture is sent to a fractionator for recovery and recycling of the aromatic or polar solvent. The bottoms from the fractionator include the concentrated PNA and contaminants and are further processes as appropriate.

    摘要翻译： 原油或石油重馏分和残余物的溶剂脱沥青在固体吸附剂如粘土，二氧化硅，氧化铝和活性炭的存在下进行，其吸附污染物并允许将溶剂和油馏分作为 回收溶剂的回收分离物流; 具有污染物的吸附剂和沥青底部物质与芳族和/或极性溶剂混合以解吸污染物并根据需要例如用苯，甲苯，二甲苯和四氢呋喃洗涤以清洁回收和再循环的吸附剂; 将溶剂 - 沥青混合物送至分馏器以回收和再循环芳族或极性溶剂。 来自分馏器的塔底物包括浓缩的PNA和污染物，并且是适当的进一步的方法。

    Hydrogen production from an integrated electrolysis cell and hydrocarbon gasification reactor
    72.
    发明授权
    Hydrogen production from an integrated electrolysis cell and hydrocarbon gasification reactor 有权

    公开(公告)号：US10422046B2

    公开(公告)日：2019-09-24

    申请号：US13915661

    申请日：2013-06-12

    申请人： Omer Refa Koseoglu ,  Jean Pierre Ballaguet

    发明人： Omer Refa Koseoglu ,  Jean Pierre Ballaguet

    IPC分类号： C25B1/10 ,  C10K3/04 ,  C25B1/04 ,  C10G49/00 ,  C10J3/48

    摘要： An integrated process for hydrogen gas production includes: a. operating a water electrolysis cell with an external source of electricity to produce oxygen and hydrogen; b. optionally operating an air separation unit to produce additional oxygen for the process; c. introducing a hydrocarbon feedstock into a membrane wall gasification reactor with an ash-forming material and steam, and oxygen from the electrolysis cell and, optionally, oxygen from the air separation unit to produce hot raw synthesis gas; d. passing the hot raw synthesis gas from the gasification reactor to a steam-generating heat exchanger to produce steam and a cooled raw synthesis gas; e. introducing the steam generated in the heat exchanger into a turbine to produce electricity to operate the electrolysis cell; and f. recovering the hydrogen gas from the water electrolysis cell and, optionally, subjecting the synthesis gas to a water-gas shift reaction to increase the hydrogen content and recovering the hydrogen.

    Integrated isomerization and hydrotreating process
    73.
    发明授权
    Integrated isomerization and hydrotreating process 有权

    公开(公告)号：US10100261B2

    公开(公告)日：2018-10-16

    申请号：US13559802

    申请日：2012-07-27

    申请人： Omer Refa Koseoglu

    发明人： Omer Refa Koseoglu

    IPC分类号： C10G65/00 ,  C10G25/00 ,  C10G45/58 ,  C10G65/04 ,  C10G65/16 ,  C10G67/00 ,  C10G67/06 ,  C10G67/16

    摘要： Deep desulfurization of hydrocarbon feeds containing undesired organosulfur compounds to produce a hydrocarbon product having low levels of sulfur, i.e., 15 ppmw or less of sulfur, is achieved by flashing the feed at a target cut point temperature to obtain two fractions. A low boiling temperature fraction contains refractory, sterically hindered sulfur-containing compounds, which have a boiling point at or above the target cut point temperature. A high boiling temperature fraction, having a boiling point below the target cut point temperature, is substantially free of refractory sulfur-containing compounds. The high boiling temperature fraction is contacted with isomerization catalyst, and the isomerized effluent and the low boiling temperature fraction are combined and contacted with a hydrotreating catalyst in a hydrodesulfurization reaction zone operating under mild conditions to reduce the quantity of organosulfur compounds to an ultra-low level.

    Hydrotreating of aromatic-extracted hydrocarbon streams
    77.
    发明授权
    Hydrotreating of aromatic-extracted hydrocarbon streams 有权
    芳烃提取烃流的加氢处理

    公开(公告)号：US09546328B2

    公开(公告)日：2017-01-17

    申请号：US13559806

    申请日：2012-07-27

    申请人： Omer Refa Koseoglu

    发明人： Omer Refa Koseoglu

    IPC分类号： C10G45/58 ,  C10G25/00 ,  C10G65/00 ,  C10G65/04 ,  C10G65/16 ,  C10G67/00 ,  C10G67/06 ,  C10G67/16

    CPC分类号： C10G69/02 ,  B01J19/245 ,  B01J2219/24 ,  C10G25/00 ,  C10G45/58 ,  C10G65/00 ,  C10G65/043 ,  C10G65/16 ,  C10G67/00 ,  C10G67/06 ,  C10G67/16 ,  C10G2300/1059 ,  C10G2300/1096 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2300/44

    摘要： Deep desulfurization of hydrocarbon feeds containing undesired organosulfur compounds to produce a hydrocarbon product having low levels of sulfur, i.e., 15 ppmw or less of sulfur, is achieved by first subjecting the entire feed to an extraction zone to separate an aromatic-rich fraction containing a substantial amount of the aromatic refractory and sterically hindered sulfur-containing compounds and an aromatic-lean fraction containing a substantial amount of the labile sulfur-containing compounds. The aromatic-rich fraction is contacted with isomerization catalyst, and the isomerized aromatic-rich fraction and the aromatic-lean fraction are combined and contacted with a hydrotreating catalyst in a hydrodesulfurization reaction zone operating under mild conditions to reduce the quantity of organosulfur compounds to an ultra-low level.

    摘要翻译： 通过首先将整个进料进料到提取区以分离富含芳烃的级分，从而实现含有不需要的有机硫化合物的烃进料的深度脱硫以产生具有低含量硫的烃产物，即15ppmw或更少的硫。 大量的芳族难溶物和空间位阻含硫化合物和含有大量不稳定含硫化合物的芳香族贫馏分。 将富含芳烃的级分与异构化催化剂接触，并将异构化的富含芳香族馏分和贫芳族馏分合并，并在温和条件下操作的加氢脱硫反应区中与加氢处理催化剂接触，以将有机硫化合物的量减少至 超低水平。

    Integrated hydrocracking and fluidized catalytic cracking system and process
    80.
    发明授权
    Integrated hydrocracking and fluidized catalytic cracking system and process 有权
    综合加氢裂化和流化催化裂化系统及工艺

    公开(公告)号：US09101853B2

    公开(公告)日：2015-08-11

    申请号：US13069485

    申请日：2011-03-23

    申请人： Omer Refa Koseoglu ,  Musaed Muhammad Al-Thubaiti ,  Ali Mahmood Al-Somali

    发明人： Omer Refa Koseoglu ,  Musaed Muhammad Al-Thubaiti ,  Ali Mahmood Al-Somali

    IPC分类号： C10G65/12 ,  B01D3/00 ,  B01J8/26 ,  C10G69/04 ,  C10G11/18 ,  B01J21/12 ,  B01J29/08 ,  B01J29/40 ,  B01J29/80

    CPC分类号： B01D3/009 ,  B01J8/26 ,  B01J21/12 ,  B01J29/084 ,  B01J29/40 ,  B01J29/80 ,  C10G11/18 ,  C10G69/04 ,  C10G2300/1059 ,  C10G2300/301 ,  C10G2300/4081 ,  C10G2400/02 ,  C10G2400/20

    摘要： A system and method of cracking hydrocarbon feedstocks is provided that allows for significant flexibility in terms of the desired product yield. An integrated process includes introducing the feedstock and hydrogen into a first hydrocracking reaction zone containing a first hydrocracking catalyst to produce a first zone effluent. The first zone effluent is passed to a fractionating zone to produce at least a low boiling fraction and a high boiling fraction, and optionally one or more intermediate fractions. The bottoms fraction is conveyed to a fluidized catalytic cracking reaction and separation zone, from which olefins and gasoline are recovered. At least a portion of remaining cycle oil is passed from the fluidized catalytic cracking reaction and separation zone to a second hydrocracking reaction zone containing a second hydrocracking catalyst to produce a second stage effluent. At least a portion of the second stage effluent is recycled to the fractionating zone and/or the first hydrocracking reaction zone.

    摘要翻译： 提供了裂化烃原料的系统和方法，其允许在所需产物产率方面具有显着的灵活性。 整合方法包括将原料和氢气引入到含有第一加氢裂化催化剂的第一加氢裂化反应区中以产生第一区流出物。 第一区域流出物被送入分馏区以产生至少一个低沸点馏分和一个高沸点馏分，以及任选的一个或多个中间馏分。 将塔底馏分输送到流化催化裂化反应和分离区，回收烯烃和汽油。 剩余循环油的至少一部分从流化催化裂化反应和分离区通过含有第二加氢裂化催化剂的第二加氢裂化反应区，以产生第二阶段流出物。 至少一部分第二阶段流出物循环到分馏区和/或第一加氢裂化反应区。