公开(公告)号：US10899978B2

公开(公告)日：2021-01-26

申请号：US14902135

申请日：2014-06-30

申请人： SAUDI BASIC INDUSTRIES CORPORATION ,  SABIC GLOBAL TECHNOLOGIES B.V. ,  Andrew Mark Ward ,  Ravichander Narayanaswamy ,  Vijayanand Rajagopalan ,  Lakshmikant Suryakant Powale ,  Thomas Hubertus Maria Housmans ,  Arno Johannes Maria Oprins ,  William Jay Turner

发明人： Andrew Mark Ward ,  Ravichander Narayanaswamy ,  Vijayanand Rajagopalan ,  Lakshmikant Suryakant Powale ,  Thomas Hubertus Maria Housmans ,  Arno Johannes Maria Oprins ,  William Jay Turner

IPC分类号： C10G69/00 ,  C10G65/12 ,  C10G65/10 ,  C10G69/06 ,  C10G65/00

摘要： The present invention relates to a process for converting a high-boiling hydrocarbon feedstock into lighter boiling hydrocarbon products, said lighter boiling hydrocarbon products being suitable as a feedstock for petrochemicals processes, said converting process comprising the following steps of: feeding a hydrocarbon feedstock having a boiling point of >350 deg Celsius to a cascade of hydrocracking unit(s), feeding the bottom stream of a hydrocracking unit as a feedstock for a subsequent hydrocracking unit, wherein the process conditions in each hydrocracking unit(s) are different from each other, in which the hydrocracking conditions from the first to the subsequent hydrocracking unit(s) increase from least severe to most severe, and processing the lighter boiling hydrocarbon products from each hydrocracking unit(s) as a feedstock for one or more petrochemicals processes.

公开(公告)号：US20170058214A1

公开(公告)日：2017-03-02

申请号：US15120195

申请日：2014-12-10

申请人： Arno Johannes Maria OPRINS ,  Ravichander NARAYANASWAMY ,  Vijayanand RAJAGOPALAN ,  Andrew Mark WARD ,  Joris van Willigenburg ,  Raul PELAEZ ,  Egidius Jacoba Maria SCHAERLAECKENS ,  SAUDI BASIC INDUSTRIES CORPORATION ,  SABIC GLOBAL TECHNOLOGIES B.V.

发明人： Arno Johannes Maria Oprins ,  Ravichander Narayanaswamy ,  Vijayanand Rajagopalan ,  Andrew Mark Ward ,  Joris van Willigenburg ,  Raul Velasco Pelaez ,  Egidius Jacoba Maria Schaerlaeckens

IPC分类号： C10G69/06

CPC分类号： C10G69/06 ,  C10G9/36 ,  C10G45/50 ,  C10G47/18 ,  C10G69/04 ,  C10G2400/20 ,  C10G2400/30

摘要： The present invention relates to an integrated process to convert crude oil into petrochemical products comprising crude oil distillation, hydrocracking, aromatization and olefins synthesis. Furthermore, the present invention relates to a process installation to convert crude oil into petrochemical products comprising a crude distillation unit, a hydrocracker, an aromatization unit and a unit for olefins synthesis.

摘要翻译： 本发明涉及将原油转化为石油化学产品的综合方法，其包括原油蒸馏，加氢裂化，芳构化和烯烃合成。 此外，本发明涉及将原油转化成石油化学产品的方法，该方法包括粗蒸馏单元，加氢裂化器，芳构化单元和用于烯烃合成的单元。

公开(公告)号：US20160369187A1

公开(公告)日：2016-12-22

申请号：US14901865

申请日：2014-06-30

申请人： Andrew Mark Ward ,  Ravichander Narayanaswamy ,  Arno Johannes Maria Oprins ,  Vijayanand Rajagopalan ,  Egidius Jacoba Maria Schaerlaeckens ,  Raul Velasco Pelaez ,  SAUDI BASIC INDUSTRIES CORPORATION ,  SABIC GLOBAL TECHNOLOGIES B.V.

发明人： Andrew Mark Ward ,  Ravichander Narayanaswamy ,  Arno Johannes Maria Oprins ,  Vijayanand Rajagopalan ,  Egidius Jacoba Maria Schaerlaeckens ,  Raul Velasco Pelaez

IPC分类号： C10G69/02

摘要： The present invention relates to an integrated process to convert crude oil into petrochemical products comprising crude oil distillation, hydrocracking and olefins synthesis, which process comprises subjecting a hydrocracker feed to hydrocracking to produce LPG and BTX and subjecting the LPG produced in the process to olefins synthesis. Furthermore, the present invention relates to a process installation to convert crude oil into petrochemical products comprising: a crude distillation unit comprising an inlet for crude oil and at least one outlet for one or more of naphtha, kerosene and gasoil; a hydrocracker comprising an inlet for a hydrocracker feed, an outlet for LPG and an outlet for BTX; and a unit for olefins synthesis comprising an inlet for LPG produced by the integrated petrochemical process installation and an outlet for olefins. The hydrocracker feed used in the process and the process installation of the present invention comprises one or more of naphtha, kerosene and gasoil produced by crude oil distillation in the process; and refinery unit-derived light-distillate and/or refinery unit-derived middle-distillate produced in the process. The process and process installation of the present invention have an increased production of petrochemicals at the expense of the production of fuels and an improved carbon efficiency in terms of the conversion of crude oils into petrochemicals.

摘要翻译： 本发明涉及将原油转化成包括原油蒸馏，加氢裂化和烯烃合成的石化产品的综合方法，该方法包括使加氢裂化器进料加氢裂化以产生LPG和BTX，并使该方法中产生的LPG进行烯烃合成 。 此外，本发明涉及将原油转化成石油化学产品的工艺装置，其包括：原油蒸馏单元，其包含用于原油的入口和用于石脑油，煤油和油油中的一种或多种的至少一个出口; 加氢裂化器，包括用于加氢裂化器进料的入口，用于LPG的出口和用于BTX的出口; 和用于烯烃合成的单元，其包括由综合石化工艺装置生产的LPG的入口和用于烯烃的出口。 本发明方法和工艺装置中使用的加氢裂化器进料包括在该方法中通过原油蒸馏生产的一种或多种石脑油，煤油和瓦斯油; 以及在该过程中生产的炼油厂单元衍生的轻馏分和/或炼油单元衍生的中间馏分。 本发明的方法和方法安装以石油生产为代价增加石油化学品的生产，并且在原油转化为石油化学品方面提高了碳效率。

公开(公告)号：US20160369190A1

公开(公告)日：2016-12-22

申请号：US14901857

申请日：2014-06-30

申请人： Andrew Mark Ward ,  Thomas Hubertus Maria Housmans ,  Arno Johannes Maria Oprins ,  SABIC GLOBAL TECHNOLOGIES B.V. ,  SAUDI BASIC INDUSTRIES CORPORATION

发明人： Andrew Mark Ward ,  Thomas Hubertus Maria Housmans ,  Arno Johannes Maria Oprins

IPC分类号： C10G69/06

CPC分类号： C10G69/06 ,  C10G55/04 ,  C10G67/00 ,  C10G67/0445 ,  C10G69/00 ,  C10G69/14 ,  C10G2400/20 ,  C10G2400/30

摘要： The present invention relates to method of producing aromatics and light olefms from a hydrocarbon feedstock comprising the steps of: (a) subjecting the hydrocarbon feedstock to a solvent extraction process in a solvent extraction unit; (b) separating from the solvent extracted hydrocarbon feedstock obtained in step (a) a raffinate fraction comprising paraffms and a fraction comprising aromatics and naphtenes; (c) converting said fraction comprising aromatics and naphtenes in a hydrocracking unit and separating into a high content aromatics fraction and a stream high in light paraffins; (d) converting said raffinate fraction in a steam cracking unit into light olefins.

摘要翻译： 本发明涉及从烃原料制备芳烃和轻油烯的方法，包括以下步骤：（a）使烃原料在溶剂萃取单元中进行溶剂萃取过程; （b）从步骤（a）中获得的溶剂萃取的烃原料中分离含有石蜡的萃余液馏分和包含芳烃和萘的馏分; （c）在加氢裂化装置中将包含芳族化合物和萘的所述馏分转化成高含量的芳族化合物部分和轻质石蜡中的高流量; （d）将蒸汽裂解装置中的所述残液馏分转化为轻质烯烃。

公开(公告)号：US20160369191A1

公开(公告)日：2016-12-22

申请号：US14901921

申请日：2014-06-30

申请人： Andrew Mark Ward ,  Thomas Hubertus Maria Housmans ,  Arno Johannes Maria Oprins ,  SAUDI BASIC INDUSTRIES CORPORATION ,  SABIC GLOBAL TECHNOLOGIES B.V.

发明人： Andrew Mark Ward ,  Thomas Hubertus Maria Housmans ,  Arno Johannes Maria Oprins

IPC分类号： C10G69/06 ,  C10G69/00

CPC分类号： C10G69/06 ,  C10G67/0445 ,  C10G69/00 ,  C10G2300/1044 ,  C10G2300/1051 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/1085 ,  C10G2400/20 ,  C10G2400/30 ,  Y02P30/40

摘要： The present invention relates to a process for cracking a hydrocarbon feedstock in a steam cracker unit, comprising the following steps of: feeding a liquid hydrocarbon feedstock to a hydrocracking unit, separating the stream thus hydrocracked in said hydrocracking unit into a high content aromatics stream and a gaseous stream comprising C2-C4 paraffins, hydrogen and methane, separating C2-C4 paraffins from said gaseous stream, feeding said C2-C4 paraffins thus separated to the furnace section of a steam cracker unit.

摘要翻译： 本发明涉及一种用于在蒸汽裂解装置中裂解烃原料的方法，包括以下步骤：将液体烃原料进料至加氢裂化装置，将所述加氢裂化装置中如此加氢裂化的物流分离成高含量芳族化合物物流， 包含C2-C4链烷烃，氢和甲烷的气流，从所述气流中分离出C 2 -C 4链烷烃，将所分离的所述C2-C4链烷烃进料到蒸汽裂化装置的炉部分。

公开(公告)号：US10479948B2

公开(公告)日：2019-11-19

申请号：US14901736

申请日：2014-06-30

申请人： SAUDI BASIC INDUSTRIES CORPORATION ,  SABIC Global Technologies B.V. ,  Andrew Mark Ward ,  Arno Johannes Maria Oprins ,  Thomas Hubertus Maria Housmans

发明人： Andrew Mark Ward ,  Arno Johannes Maria Oprins ,  Thomas Hubertus Maria Housmans

IPC分类号： C10G69/06 ,  C10G69/04 ,  C10G69/00

摘要： The present invention relates to a process for the production of light olefins and aromatics from a hydrocarbon feedstock, comprising the following steps of: (a) feeding a hydrocarbon feedstock into a FCC unit (b) separating reaction products, which are generated from the FCC reaction, into a bottom stream, and middle stream and a top stream; (c) feeding the middle stream from (b) to a gasoline hydrocracker (GHC) unit, (d) separating reaction products of said GHC of step (c) into an overhead gas stream comprising hydrogen, methane and C2-C4 paraffins, and a bottom stream comprising aromatic hydrocarbon compounds, (e) feeding the overhead stream from the gasoline hydrocracker (GHC) unit into a steam cracker unit.

公开(公告)号：US10233395B2

公开(公告)日：2019-03-19

申请号：US15121104

申请日：2014-12-23

申请人： SAUDI BASIC INDUSTRIES CORPORATION ,  SABIC GLOBAL TECHNOLOGIES B.V. ,  Andrew Mark Ward ,  Arno Johannes Maria Oprins ,  Ravichander Narayanaswamy

发明人： Andrew Mark Ward ,  Arno Johannes Maria Oprins ,  Ravichander Narayanaswamy

IPC分类号： C10G1/10 ,  C10G47/00 ,  C10G47/36 ,  C10G45/00 ,  C10G45/02 ,  C10G65/12 ,  C10G69/06 ,  C10G9/36 ,  C10G69/02 ,  C10G70/00

摘要： A process for converting mixed waste plastic (MWP) into valuable petrochemicals including feeding MWP to a pyrolysis reactor, converting the MWP into a gaseous stream and a liquid stream, and further processing the gaseous stream into valuable petrochemicals.

公开(公告)号：US20170066980A1

公开(公告)日：2017-03-09

申请号：US15120169

申请日：2014-12-10

申请人： Arno Johannes Maria OPRINS ,  Ravichander NARAYANASW AMY ,  Vijayanand RAJAGOPALAN ,  Andrew Mark WARD ,  Egidius Jacoba Maria SCHAERLAECKENS ,  Joris WILLIGENBURG VAN ,  Raul VELASCOPELAEZ ,  SAUDI BASIC INDUSTRIES CORPORATION ,  SABIC GLOBAL TECHNOLOGIES B.V.

发明人： Arno Johannes Maria Oprins ,  Ravichander Narayanaswamy ,  Vijayanand Rajagopalan ,  Andrew Mark Ward ,  Egidius Jacoba Maria Schaerlaeckens ,  Joris van Willigenburg ,  Raul Velasco Pelaez

IPC分类号： C10G69/06 ,  C10G57/00

CPC分类号： C10G69/06 ,  C10G57/00 ,  C10G69/00 ,  C10G2300/1077 ,  C10G2400/30

摘要： The present invention relates to a process for producing BTX comprising coking, aromatic ring opening and BTX recovery. Furthermore, the present invention relates to a process installation to convert a coker feedstream into BTX comprising a coker unit, an aromatic ring opening unit and a BTX recovery unit.

摘要翻译： 本发明涉及生产BTX的方法，包括焦化，芳环开环和BTX回收。 此外，本发明涉及将焦化器进料流转化成BTX的方法设备，其包括焦化器单元，芳香环开环单元和BTX回收单元。

公开(公告)号：US20170058210A1

公开(公告)日：2017-03-02

申请号：US15120172

申请日：2014-12-10

申请人： Raul VELASCO PELAEZ ,  Ravichander NARAYANASW AMY ,  Vijayanand RAJAGOPALAN ,  Arno Johannes Maria OPRINS ,  Andrew Mark WARD ,  Egidius Jacoba Maria LAECKENS ,  Joris WILLIGENBURG VAN ,  SAUDI BASIC INDUSTRIES CORPORATION ,  SABIC GLOBAL TECHNOLOGIES B.V.

发明人： Raul Velasco Pelaez ,  Ravichander Narayanaswamy ,  Vijayanand Rajagopalan ,  Arno Johannes Maria Oprins ,  Andrew Mark Ward ,  Egidius Jacoba Maria Schaerlaeckens ,  Joris Van Willigenburg

IPC分类号： C10G57/00 ,  C10G69/06

CPC分类号： C10G57/00 ,  C10G69/00 ,  C10G69/06 ,  C10G2400/30

摘要： The present invention relates to a process for producing BTX comprising pyrolysis, aromatic ring opening and BTX recovery. Furthermore, the present invention relates to a process installation to convert a pyrolysis feedstream into BTX comprising a pyrolysis unit, an aromatic ring opening unit and a BTX recovery unit.

摘要翻译： 本发明涉及一种生产BTX的方法，包括热解，芳环开环和BTX回收。 此外，本发明涉及一种将热解原料流转化为BTX的工艺装置，其包括热解单元，芳族开环单元和BTX回收单元。

公开(公告)号：US20160369180A1

公开(公告)日：2016-12-22

申请号：US14901873

申请日：2014-06-30

申请人： Andrew Mark WARD ,  Ravichander NARAYANASWAMY ,  OPRINS Arno, Johannes Maria ,  Vijayanand RAJAGOPALAN ,  Maria Egidius, Jacoba SCHAERLAECKENS ,  Raul VELASCO PELAEZ ,  SAUDI BASIC INDUSTRIES CORPORATION ,  SABIC GLOBAL TECHNOLOGIES B.V.

发明人： Andrew Mark Ward ,  Ravichander Narayanaswarny ,  Arno Oprins ,  Vijayanand Rajagopalan ,  Egidius Schaerlaeckens ,  Raul Velasco Pelaez

IPC分类号： C10G57/00

CPC分类号： C10G57/00 ,  C10G9/36 ,  C10G21/00 ,  C10G45/00 ,  C10G45/58 ,  C10G47/00 ,  C10G67/0445 ,  C10G69/06 ,  C10G2300/1037 ,  C10G2300/1048 ,  C10G2400/22

摘要： The present invention relates to an integrated process to convert crude oil into petrochemical products comprising crude oil distillation, dearomatization, ring opening, and olefins synthesis, which process comprises subjecting a hydrocarbon feed to dearomatization to produce a first stream enriched in aromatic hydrocarbons and naphthenic hydrocarbons and a second stream enriched in alkanes; subjecting a stream enriched in aromatic hydrocarbons and naphthenic hydrocarbons to ring opening to produce alkanes; and subjecting refinery unit-derived alkanes produced in the process to olefins synthesis. Furthermore, the present invention relates to a process installation to convert crude oil into petrochemical products comprising a crude distillation unit comprising an inlet for crude oil and at least one outlet for one or more of naphtha, kerosene and gasoil; a dearomatization unit comprising an inlet for a hydrocarbon feed to dearomatization, an outlet for a stream enriched in aromatic hydrocarbons and naphthenic hydrocarbons and a second stream enriched in alkanes; a ring opening unit comprising an inlet for aromatics and naphthenes produced by dearomatization and an outlet for alkanes; a unit for olefins synthesis comprising an inlet for alkanes and an outlet for olefins. The hydrocarbon feed subjected to dearomatization comprises one or more of naphtha, kerosene and gasoil produced by crude oil distillation in the process; and refinery unit-derived light-distillate and/or refinery unit-derived middle-distillate produced in the process. The process and the process installation of the present invention have an increased production of petrochemicals at the expense of the production of fuels and an improved ethylene yield.

摘要翻译： 本发明涉及将原油转化成石油化学产品的综合方法，其包括原油蒸馏，脱芳构化，开环和烯烃合成，该方法包括使烃进料脱芳构化以产生富含芳族烃和环烷烃的第一流 和富含烷烃的第二流; 使富含芳烃和环烷烃的物流开环以产生烷烃; 并将在该方法中生产的炼制单元衍生的烷烃进行烯烃合成。 此外，本发明涉及将原油转化成石油化学产品的方法设备，其包括含有原油入口的粗蒸馏单元和用于石脑油，煤油和油油中的一种或多种的至少一个出口; 脱芳构化单元，其包含用于进行脱芳烃化的烃进料的入口，用于富含芳烃和环烷烃的料流的出口和富含烷烃的第二料流; 开环单元，其包括通过脱芳构化产生的芳族化合物和环烷烃的入口和用于烷烃的出口; 用于烯烃合成的单元包括用于烷烃的入口和用于烯烃的出口。 进行脱芳烃化的烃进料包括在该过程中通过原油蒸馏生产的一种或多种石脑油，煤油和油油; 以及在该过程中生产的炼油厂单元衍生的轻馏分和/或炼油单元衍生的中间馏分。 本发明的方法和方法安装以牺牲燃料生产和提高的乙烯产率为代价增加了石化产品的生产。