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公开(公告)号：US10131853B2
公开(公告)日：2018-11-20
申请号：US15120172
申请日：2014-12-10
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 unit and a BTX recovery unit.
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12.发明申请公开(公告)号：US20180179123A1
公开(公告)日：2018-06-28
申请号：US15758062
申请日：2016-09-01
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Selvakumar Subramanian , Dimitri Daniëls , Kae Shin Wong , Andrew Mark Ward
IPC: C07C2/66 , C07C407/00 , C07C1/20
CPC classification number: C07C2/66 , B01J29/084 , B01J29/18 , B01J29/7007 , C07C1/20 , C07C2/00 , C07C37/58 , C07C45/36 , C07C407/00 , C07C2529/08 , C07C2529/70 , Y02P20/52 , C07C15/085 , C07C39/04 , C07C49/08 , C07C49/10 , C07C15/073
Abstract: The present invention relates to a process for producing cumene and/or sec-butylbenzene comprising contacting benzene with a mixed olefins stream comprising ethylene and an alkylation agent in the presence of a selective alkylation catalyst under selective alkylation conditions.
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公开(公告)号：US09856425B2
公开(公告)日：2018-01-02
申请号：US14901857
申请日：2014-06-30
IPC: C07C4/02 , C07C4/04 , C07C4/06 , C07C7/10 , C10G69/06 , C10G55/04 , C10G67/00 , C10G67/04 , C10G69/00 , C10G69/14
CPC classification number: C10G69/06 , C10G55/04 , C10G67/00 , C10G67/0445 , C10G69/00 , C10G69/14 , C10G2400/20 , C10G2400/30
Abstract: The present invention relates to method of producing aromatics and light olefins 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 paraffins 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.
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公开(公告)号：US20170342334A1
公开(公告)日：2017-11-30
申请号：US15538391
申请日：2015-12-15
Applicant: SABIC Global Technologies B.V.
Inventor： Arno Johannes Maria Oprins , Andrew Mark Ward , Andrew P. Davies , Kae Shin Wong , Luis Aramburo , Maikel Van Iersel
CPC classification number: C10G65/18 , B01D3/143 , B01D11/00 , C10G47/16 , C10G65/00 , C10G65/10 , C10G2300/1037 , C10G2400/18 , C10G2400/20 , C10G2400/26 , C10G2400/28 , C10G2400/30
Abstract: The invention relates to a process for producing LPG and BTX, comprising a) subjecting a mixed hydrocarbon stream to first hydrocracking in the presence of a first hydrocracking catalyst to produce a first hydrocracking product stream; b) separating the first hydrocracking product stream to provide at least a light hydrocarbon stream comprising at least C2 and C3 hydrocarbons, a middle hydrocarbon stream consisting of C4 and/or C5 hydrocarbons and a heavy hydrocarbon stream comprising at least C6+ hydrocarbons and c) subjecting the heavy hydrocarbon stream to second hydrocracking in the presence of a second hydrocracking catalyst to produce a second hydrocracking product stream comprising BTX, wherein the second hydrocracking is more severe than the first hydrocracking, d) wherein at least part of the middle hydrocarbon stream is subjected to C4 hydrocracking optimized for converting C4 hydrocarbons into C3 hydrocarbons in the presence of a C4 hydrocracking catalyst to produce a C4 hydrocracking product stream.
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15.发明申请公开(公告)号：US20160369191A1
公开(公告)日：2016-12-22
申请号：US14901921
申请日：2014-06-30
Applicant: Andrew Mark Ward , Thomas Hubertus Maria Housmans , Arno Johannes Maria Oprins , SAUDI BASIC INDUSTRIES CORPORATION , SABIC GLOBAL TECHNOLOGIES B.V.
CPC classification number: C10G69/06 , C10G67/0445 , C10G69/00 , C10G2300/1044 , C10G2300/1051 , C10G2300/1055 , C10G2300/1059 , C10G2300/1085 , C10G2400/20 , C10G2400/30 , Y02P30/40
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.
Abstract translation: 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。
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Patent Agency Ranking
16.发明申请PROCESS FOR THE PRODUCTION OF LIGHT OLEFINS AND AROMATICS FROM A HYDROCARBON FEEDSTOCK 审中-公开从石油生产中生产轻油和芳烃的方法公开(公告)号：US20160369189A1
公开(公告)日：2016-12-22
申请号：US14901736
申请日：2014-06-30
CPC classification number: C10G69/06 , C10G69/00 , C10G69/04 , C10G2300/1044 , C10G2300/1051 , C10G2300/1055 , C10G2300/1059 , C10G2300/107 , C10G2300/1077 , C10G2300/1085 , C10G2400/20 , C10G2400/30 , Y02P30/40
Abstract: 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.
Abstract translation: 本发明涉及从烃原料生产轻质烯烃和芳族化合物的方法，包括以下步骤：（a）将烃原料进料到FCC装置中（b）分离由FCC生成的反应产物 反应，进入底部流，中流和顶流; （c）将中间物流从（b）加入到汽油加氢裂化器（GHC）单元中，（d）将步骤（c）的所述GHC的反应产物分离成包含氢，甲烷和C 2 -C 4链烷烃的塔顶气流，以及 包含芳族烃化合物的底部物流，（e）将来自汽油加氢裂化器（GHC）装置的塔顶馏出物进料到蒸汽裂化装置中。
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17.发明申请PROCESS FOR CONVERTING MIXED WASTE PLASTIC (MWP) INTO VALUABLE PETROCHEMICALS 审中-公开混合废塑料（MWP）转化为有价值石油化工的工艺公开(公告)号：US20160362609A1
公开(公告)日：2016-12-15
申请号：US15121104
申请日：2014-12-23
CPC classification number: C10G1/10 , C10G9/36 , C10G45/00 , C10G45/02 , C10G47/00 , C10G47/36 , C10G65/12 , C10G69/02 , C10G69/06 , C10G70/00 , C10G2300/1003 , C10G2300/1074 , C10G2300/202 , C10G2300/205
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.
Abstract translation: 将混合废塑料（MWP）转化为有价值的石油化学品的方法，包括将MWP进料到热解反应器，将MWP转化成气态物流和液体物流，并进一步将气态物流加工成有价值的石化产品。
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公开(公告)号：US12128378B2
公开(公告)日：2024-10-29
申请号：US17310072
申请日：2020-01-14
Applicant: SABIC Global Technologies B.V.
Inventor： Andrew Mark Ward , Scott Stevenson , Arno Oprins , Zhun Zhao , Tim Abbott , Kenneth Francis Lawson , Joseph William Schroer , Michael Edward Huckman
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 , C07C4/00 , C07C4/02 , C07C4/04 , C07C29/132 , C07C29/152 , F25J3/02 , H01M8/04082 , H01M8/0606 , H01M8/0612 , H02J15/00 , H01M8/1007
CPC classification number: B01J19/0053 , B01D53/047 , B01D53/265 , B01J4/008 , B01J6/008 , B01J19/0033 , B01J19/2465 , C01B3/12 , C01B3/342 , C01B3/48 , C01B3/56 , C01C1/02 , C01C1/0417 , C01C1/0488 , C07C4/02 , C07C4/04 , C07C29/132 , C07C29/152 , 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: An olefin synthesis plant comprising: a feed pretreatment section configured to pretreat a feed stream; a pyrolysis section comprising one or more pyrolysis reactors configured to crack hydrocarbons in the feed stream in the presence of a diluent to produce a cracked gas stream; a primary fractionation and compression section configured to provide heat recovery from and quenching of the cracked gas stream; remove a component from the cracked gas stream; and compress the cracked gas stream, thus providing a compressed cracked gas stream; and/or a product separation section configured to separate a product olefin stream from the compressed cracked gas stream, wherein the olefin synthesis plant is configured such that, relative to a conventional olefin synthesis plant, more of the energy and/or the net energy required by the olefin synthesis plant and/or one or more sections thereof, is provided by a non-carbon based and/or renewable energy source and/or electricity.
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公开(公告)号：US10479948B2
公开(公告)日：2019-11-19
申请号：US14901736
申请日：2014-06-30
Applicant: SAUDI BASIC INDUSTRIES CORPORATION , SABIC Global Technologies B.V. , Andrew Mark Ward , Arno Johannes Maria Oprins , Thomas Hubertus Maria Housmans
Abstract: 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.
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公开(公告)号：US10316259B2
公开(公告)日：2019-06-11
申请号：US15120949
申请日：2014-12-23
Inventor： Christoph Dittrich , Joris Van Willigenburg , Raúl Velasco Pelaez , Egidius Jacoba Maria Schaerlaeckens , Vijayanand Rajagopalan , Andrew Mark Ward , Arno Johannes Maria Oprins , Ravichander Narayanaswamy
Abstract: A process for converting hydrocarbon feedstock into olefins and BTX including feeding a hydrocarbon feedstock to a first hydrocracking unit, feeding effluent from the first hydrocracking unit to a first separation section to be separated, feeding a steam including propane to a dehydrogenation unit, and feeding effluent from the dehydrogenation unit to a second separation section.
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