-
公开(公告)号：US10131854B2
公开(公告)日：2018-11-20
申请号：US15120169
申请日：2014-12-10
发明人： Arno Johannes Maria Oprins , Ravichander Narayanaswamy , Vijayanand Rajagopalan , Andrew Mark Ward , Egidius Jacoba Maria Schaerlaeckens , Joris van Willigenburg , Raul Velasco Pelaez
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.
-
公开(公告)号：US10131853B2
公开(公告)日：2018-11-20
申请号：US15120172
申请日：2014-12-10
发明人： Raul Velasco Pelaez , Ravichander Narayanaswamy , Vijayanand Rajagopalan , Arno Johannes Maria Oprins , Andrew Mark Ward , Egidius Jacoba Maria Schaerlaeckens , Joris Van Willigenburg
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.
-
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分类号： C07C4/02 , C07C4/04 , C07C4/06 , C07C7/10 , C10G69/06 , C10G55/04 , C10G67/00 , C10G67/04 , C10G69/00 , C10G69/14
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 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.
-
4.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
申请人： Andrew Mark Ward , Thomas Hubertus Maria Housmans , Arno Johannes Maria Oprins , SAUDI BASIC INDUSTRIES CORPORATION , SABIC GLOBAL TECHNOLOGIES B.V.
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。
-
5.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分类号： 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
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.
摘要翻译： 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。
-
6.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分类号： 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
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.
摘要翻译： 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。
-
公开(公告)号：US10676681B2
公开(公告)日：2020-06-09
申请号：US14901865
申请日：2014-06-30
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 , C10G65/10 , C10G47/14 , C10G47/16 , C10G65/18 , C10G47/02 , C10G65/00 , C10G47/20
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.
-
公开(公告)号：US10526553B2
公开(公告)日：2020-01-07
申请号：US14901921
申请日：2014-06-30
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.
-
公开(公告)号：US10301561B2
公开(公告)日：2019-05-28
申请号：US15120681
申请日：2014-12-23
发明人： Christoph Dittrich , Joris Van Willigenburg , Raúl Velasco Pelaez , Egidius Jacoba Maria Schaerlaeckens , Andrew Mark Ward , Arno Johannes Maria Oprins , Vijayanand Rajagopalan , Ravichander Narayanaswamy
摘要： A process for converting hydrocarbons into olefins and BTX based on a combination of hydrocracking, thermal and catalytic dehydrogenation.
-
10.发明授权公开(公告)号：US10260011B2
公开(公告)日：2019-04-16
申请号：US14901873
申请日：2014-06-30
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： C07C2/76 , C07C5/02 , C07C4/04 , C10G57/00 , C10G45/00 , C10G45/58 , C10G47/00 , C10G67/04 , C10G69/06 , C10G9/36 , C10G21/00
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.
-
-
-
-
-
-
-
-
-
搜索结果
57 条记录 (耗时 0.033 秒)
