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公开(公告)号：US10233395B2
公开(公告)日：2019-03-19
申请号：US15121104
申请日：2014-12-23
Applicant: SAUDI BASIC INDUSTRIES CORPORATION , SABIC GLOBAL TECHNOLOGIES B.V. , Andrew Mark Ward , Arno Johannes Maria Oprins , Ravichander Narayanaswamy
IPC: C10G1/10 , C10G47/00 , C10G47/36 , C10G45/00 , C10G45/02 , C10G65/12 , C10G69/06 , C10G9/36 , C10G69/02 , C10G70/00
Abstract: 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.
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公开(公告)号：US10138177B2
公开(公告)日：2018-11-27
申请号：US14901852
申请日：2014-06-30
Inventor： Andrew Mark Ward , Ravichander Narayanaswamy , Vijayanand Rajagopalan , Arno Johannes Maria Oprins , Egidius Jacoba Maria Schaerlaeckens , Raul Velasco Pelaez
IPC: C07C2/76 , C07C5/02 , C07C4/04 , C10G45/58 , C10G69/00 , C10G69/04 , C10G69/06 , C10G9/00 , C10G7/00 , C10G55/02
Abstract: The present invention relates to an integrated process to convert crude oil into petrochemical products comprising crude oil distillation, aromatic ring opening, and olefins synthesis, which process comprises subjecting a hydrocarbon feed to aromatic ring opening to produce LPG and subjecting the LPG produced in the integrated 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 kerosene and/or gasoil; an aromatic ring opening unit comprising an inlet for a hydrocarbon feed to aromatic ring opening and an outlet for LPG; and a unit for the olefins synthesis comprising an inlet for LPG produced by the integrated petrochemical process installation and an outlet for olefins. The hydrocarbon feed subjected to aromatic ring opening comprises kerosene and/or gasoil produced by crude oil distillation in the process; and 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 propylene yield.
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23.发明授权公开(公告)号：US10065904B2
公开(公告)日：2018-09-04
申请号：US15506429
申请日：2015-08-27
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Kae Shin Wong , Andrew Mark Ward
Abstract: The invention relates to a process for producing alkylated aromatic hydrocarbons comprising the steps of: (a) subjecting a mixed hydrocarbon feedstream comprising benzene to a separation to provide a C6 cut comprising benzene, wherein the C6 cut comprises at least 60 wt-% of C6 hydrocarbons; (b) subjecting the C6 cut to catalytic cracking or thermal cracking to provide a cracking product stream comprising benzene and C2-C4 alkenes and (c) after step (b), without pre-separation of the cracking product stream, subjecting the cracking product stream to conditions suitable for alkylation to provide an alkylation product stream rich in alkylated aromatic hydrocarbons, wherein the process further comprises the steps of separating benzene and benzene coboilers from the alkylation product stream to obtain a stream of benzene and benzene coboilers and wherein the stream of benzene and benzene coboilers is separated into a benzene-rich stream comprising a higher proportion of benzene than the stream of benzene and benzene coboilers and a benzene-lean stream comprising a lower proportion of benzene than the stream of benzene and benzene coboilers and wherein the benzene-lean stream is recycled back to the catalytic cracking or thermal cracking in step (b).
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24.发明申请PROCESS AND INSTALLATION FOR THE CONVERSION OF CRUDE OIL TO PETROCHEMICALS HAVING AN IMPROVED PROPYLENE YIELD 审中-公开将原油转化为具有改进的丙烯的石油化学品的处理和安装公开(公告)号：US20160368838A1
公开(公告)日：2016-12-22
申请号：US14901852
申请日：2014-06-30
Inventor： Andrew Mark Ward , Ravichander Narayanaswamy , Vijayanand Rajagopalan , Amo Oprins , Egidius Jacoba Maria Schaerlaeckens , Raul Velasco Pelaez
CPC classification number: C07C4/04 , C10G7/00 , C10G9/00 , C10G9/36 , C10G45/58 , C10G55/02 , C10G69/00 , C10G69/04 , C10G69/06 , C10G2400/20 , Y02P20/125
Abstract: The present invention relates to an integrated process to convert crude oil into petrochemical products comprising crude oil distillation, aromatic ring opening, and olefins synthesis, which process comprises subjecting a hydrocarbon feed to aromatic ring opening to produce LPG and subjecting the LPG produced in the integrated 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 kerosene and/or gasoil; an aromatic ring opening unit comprising an inlet for a hydrocarbon feed to aromatic ring opening and an outlet for LPG; and a unit for the olefins synthesis comprising an inlet for LPG produced by the integrated petrochemical process installation and an outlet for olefins. The hydrocarbon feed subjected to aromatic ring opening comprises kerosene and/or gasoil produced by crude oil distillation in the process; and 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 propylene yield.
Abstract translation: 本发明涉及将原油转化成包括原油蒸馏，芳族开环和烯烃合成的石油化学产品的综合方法，该方法包括使烃进料进入芳族开环以产生LPG，并使所生成的LPG 烯烃合成工艺。 此外，本发明涉及一种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和至少一个用于煤油和/或油油的出口的粗蒸馏单元; 芳香族开环单元，其包括用于烃进料到芳环开口的入口和用于LPG的出口; 以及用于烯烃合成的单元，其包括由综合石化工艺装置生产的用于LPG的入口和用于烯烃的出口。 进行芳环开环的烃进料包括在该过程中通过原油蒸馏生产的煤油和/或油油; 以及在该过程中生产的炼油厂单元产生的中间馏分。 本发明的方法和方法的安装以牺牲燃料生产和改进的丙烯产率为代价增加了石化产品的生产。
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公开(公告)号：US12186726B2
公开(公告)日：2025-01-07
申请号：US17310076
申请日：2020-01-14
Applicant: SABIC Global Technologies B.V.
Inventor： Scott Stevenson , Andrew Mark Ward , Tim Abbott , Kenneth Francis Lawson , Joseph William Schroer , Michael Edward Huckman , Arno Oprins , Zhun Zhao
IPC: B01J19/00 , B01D53/047 , B01D53/26 , B01J4/00 , B01J6/00 , B01J19/24 , C01B3/12 , C01B3/34 , C01B3/48 , C01B3/56 , C01C1/02 , C01C1/04 , C07C4/02 , C07C4/04 , C07C29/132 , C07C29/152 , F25J3/02 , H01M8/04082 , H01M8/0606 , H01M8/0612 , H02J15/00 , H01M8/1007
Abstract: A chemical synthesis plant comprising: one or more reactors configured for producing, from one or more reactants, a process stream comprising at least one chemical product; a feed preparation system configured to prepare one or more feed streams comprising one or more of the one or more reactants for introduction into the one or more reactors; and/or a product purification system configured to separate the at least one chemical product from reaction byproducts, unreacted reactants, or a combination thereof within the process stream, wherein the chemical synthesis plant is configured such that a majority of the net energy needed for heating, cooling, compressing, or a combination thereof utilized via the one or more reactors, the feed preparation system, the product purification system, or a combination thereof is provided from a noncarbon based energy source, from a renewable energy source, and/or from electricity.
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Patent Agency Ranking
公开(公告)号：US12065398B2
公开(公告)日：2024-08-20
申请号：US17310074
申请日：2020-01-14
Applicant: SABIC Global Technologies B.V.
Inventor： Joseph William Schroer , Scott Stevenson , Andrew Mark Ward , Tim Abbott , Kenneth Francis Lawson , Michael Edward Huckman , Zhun Zhao , Arno Oprins
IPC: C07C29/152 , B01D53/047 , B01D53/26 , B01J4/00 , B01J6/00 , B01J19/00 , B01J19/24 , C01B3/12 , C01B3/34 , C01B3/48 , C01B3/56 , C01C1/02 , C01C1/04 , C07C4/02 , C07C4/04 , C07C29/132 , F25J3/02 , H01M8/04082 , H01M8/0606 , H01M8/0612 , H02J15/00 , H01M8/1007
CPC classification number: C07C29/152 , B01D53/047 , B01D53/265 , B01J4/008 , B01J6/008 , B01J19/0033 , B01J19/0053 , B01J19/2465 , C01B3/12 , C01B3/342 , C01B3/48 , C01B3/56 , C01C1/02 , C01C1/0417 , C01C1/0488 , C07C4/02 , C07C4/04 , C07C29/132 , F25J3/0233 , H01M8/04201 , H01M8/0606 , H01M8/0618 , H02J15/006 , H02J15/008 , B01D2256/16 , B01D2256/245 , B01J2219/00051 , B01J2219/00132 , B01J2219/00761 , B01J2219/0871 , C01B2203/0216 , C01B2203/0233 , C01B2203/0238 , C01B2203/0244 , C01B2203/0261 , C01B2203/0283 , C01B2203/0294 , C01B2203/04 , C01B2203/061 , C01B2203/066 , C01B2203/068 , C01B2203/085 , C01B2203/148 , H01M8/1007
Abstract: A methanol synthesis plant comprising: a feed pretreating section operable to pretreat a feed stream; a synthesis gas (syngas) generation section comprising one or more reactors operable to produce a syngas synthesis product stream comprising synthesis gas from the feed stream; a methanol synthesis section comprising one or more methanol synthesis reactors operable to produce a synthesis product comprising methanol; and/or a methanol purification section operable to remove at least one component from the synthesis product to provide a purified methanol product; wherein the methanol synthesis plant is configured such that, relative to a conventional methanol synthesis plant, more of the net energy required by the methanol synthesis plant, the feed pretreating section, the syngas generation section, the methanol synthesis section, the methanol purification section, or a combination thereof, is provided by a non-carbon based energy source, a renewable energy source, and/or electricity.
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公开(公告)号：US10927314B2
公开(公告)日：2021-02-23
申请号：US16072428
申请日：2017-01-27
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Andrew Mark Ward , Arno Johannes Maria Oprins , Egidius Jacoba Maria Schaerlaeckens , Raul Velasco Pelaez
Abstract: An integrated process to convert crude oil into petrochemical products includes distilling crude oil to produce gases fraction, naphtha, kerosene, gasoil and resid; subjecting resid to resid upgrading to produce LPG, light-distillate and middle-distillate; subjecting at least a portion of one or more of the group consisting of middle-distillate produced by resid upgrading, kerosene and gasoil to middle-distillate hydrocracking to produce LPG, light-distillate and hydrowax; and subjecting at least a portion of one or more of the group consisting of light-distillate produced by resid upgrading, light-distillate produced by middle-distillate hydrocracking and hydrowax to steam cracking. A process installation for performing the process is also provided.
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28.发明授权公开(公告)号：US10899978B2
公开(公告)日：2021-01-26
申请号：US14902135
申请日：2014-06-30
Applicant: 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
Inventor： Andrew Mark Ward , Ravichander Narayanaswamy , Vijayanand Rajagopalan , Lakshmikant Suryakant Powale , Thomas Hubertus Maria Housmans , Arno Johannes Maria Oprins , William Jay Turner
Abstract: 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.
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公开(公告)号：US10822558B2
公开(公告)日：2020-11-03
申请号：US16584096
申请日：2019-09-26
Abstract: 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.
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公开(公告)号：US10563136B2
公开(公告)日：2020-02-18
申请号：US16117052
申请日：2018-08-30
Inventor： Raul Velasco Pelaez , Ravichander Narayanaswamy , Vijayanand Rajagopalan , Arno Johannes Maria Oprins , Andrew Mark Ward , Egidius Jacoba Maria Schaerlaeckens , Joris Van Willigenburg
Abstract: 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 and a BTX recovery unit.
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