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公开(公告)号：US12049595B2
公开(公告)日：2024-07-30
申请号：US17518477
申请日：2021-11-03
申请人： MAWETAL LLC
发明人： Mohammed Wohaibi , Tom F. Pruitt
IPC分类号： C10L1/04 , C10C3/00 , C10G63/06 , C10G65/02 , C10G67/04 , C10J3/84 , F04D13/08 , F04D29/046 , F04D29/60
CPC分类号： C10G67/0463 , C10C3/002 , C10G63/06 , C10G65/02 , C10G67/0454 , C10J3/84 , C10L1/04 , F04D13/086 , F04D29/0462 , F04D29/606 , C10G2300/202 , C10J2300/165 , C10J2300/1675 , C10J2300/1807 , C10L2200/0407 , C10L2200/0438 , C10L2270/02 , C10L2270/026 , C10L2270/04 , C10L2270/08 , C10L2290/06 , C10L2290/10 , C10L2290/543 , C10L2290/544 , F05B2240/52
摘要： Methods are provided to prepare a low sulfur fuel from hydrocarbon sources, such as light tight oil and high sulfur fuel oil, often less desired by conventional refiners, who split crude into a wide range of differing products and may prefer presence of wide ranges (C3 or C5 to C20 or higher) of hydrocarbons. These fuels can be produced by separating feeds into untreated and treated streams, and then recombining them. Such fuels can also be formulated by combinations of light, middle and heavy range constituents in a selected manner as claimed. Not only low in sulfur, the fuels of this invention are also low in nitrogen and essentially metals free. Fuel use applications include on-board large marine transport vessels but also on-shore for large land based combustion gas turbines, boilers, fired heaters and transport vehicles and trains.
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公开(公告)号：US07288687B1
公开(公告)日：2007-10-30
申请号：US11436442
申请日：2006-05-18
申请人： Stanley J. Frey , Gavin P. Towler
发明人： Stanley J. Frey , Gavin P. Towler
CPC分类号： C10G35/06 , C07C5/2732 , C07C6/126 , C07C15/08 , C07C2529/18 , C07C2529/20 , C07C2529/72 , C10G59/02 , C10G63/00 , C10G63/02 , C10G63/06 , C10G69/08 , C10G69/12 , Y02P20/125
摘要： An aromatics complex flow scheme has been developed in which C7-C8 aliphatic hydrocarbons are recycled to an isomerization unit of a xylene recovery zone to increase the efficiency of the isomerization unit. This improvement results in an aromatics complex with savings on capital and utility costs and an improvement on the return on investment.
摘要翻译： 已经开发了芳族化合物流动方案，其中C 7 -C 8 - 脂族烃再循环到二甲苯回收区的异构化单元以提高异构化单元的效率 。 这种改进导致了芳烃复合物，节省了资本和公用事业成本，并提高了投资回报。
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公开(公告)号：US20240352355A1
公开(公告)日：2024-10-24
申请号：US18759862
申请日：2024-06-29
申请人： MAWETAL LLC
发明人： Mohammed Wohaibi , Tom F. Pruitt
IPC分类号： C10G67/04 , C10C3/00 , C10G63/06 , C10G65/02 , C10J3/84 , C10L1/04 , F04D13/08 , F04D29/046 , F04D29/60
CPC分类号： C10G67/0463 , C10C3/002 , C10G63/06 , C10G65/02 , C10G67/0454 , C10J3/84 , C10L1/04 , F04D13/086 , F04D29/0462 , F04D29/606 , C10G2300/202 , C10J2300/165 , C10J2300/1675 , C10J2300/1807 , C10L2200/0407 , C10L2200/0438 , C10L2270/02 , C10L2270/026 , C10L2270/04 , C10L2270/08 , C10L2290/06 , C10L2290/10 , C10L2290/543 , C10L2290/544 , F05B2240/52
摘要： Methods are provided to prepare a low sulfur fuel from hydrocarbon sources, such as light tight oil and high sulfur fuel oil, often less desired by conventional refiners, who split crude into a wide range of differing products and may prefer presence of wide ranges (C3 or C5 to C20 or higher) of hydrocarbons. These fuels can be produced by separating feeds into untreated and treated streams, and then recombining them. Such fuels can also be formulated by combinations of light, middle and heavy range constituents in a selected manner as claimed. Not only low in sulfur, the fuels of this invention are also low in nitrogen and essentially metals free. Fuel use applications include on-board large marine transport vessels but also on-shore for large land based combustion gas turbines, boilers, fired heaters and transport vehicles and trains.
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公开(公告)号：US11649408B2
公开(公告)日：2023-05-16
申请号：US17494588
申请日：2021-10-05
申请人： MAWETAL LLC
发明人： Mohammed Wohaibi , Tom F. Pruitt
IPC分类号： C10G67/04 , C10G63/06 , C10L1/04 , C10G65/02 , F04D13/08 , F04D29/046 , F04D29/60 , C10C3/00 , C10J3/84
CPC分类号： C10G67/0463 , C10C3/002 , C10G63/06 , C10G65/02 , C10G67/0454 , C10J3/84 , C10L1/04 , F04D13/086 , F04D29/0462 , F04D29/606 , C10G2300/202 , C10J2300/165 , C10J2300/1675 , C10J2300/1807 , C10L2200/0407 , C10L2200/0438 , C10L2270/02 , C10L2270/026 , C10L2270/04 , C10L2270/08 , C10L2290/06 , C10L2290/10 , C10L2290/543 , C10L2290/544 , F05B2240/52
摘要： Methods are provided to prepare a low sulfur fuel from hydrocarbon sources, such as light tight oil and high sulfur fuel oil, often less desired by conventional refiners, who split crude into a wide range of differing products and may prefer presence of wide ranges (C3 or C5 to C20 or higher) of hydrocarbons. These fuels can be produced by separating feeds into untreated and treated streams, and then recombining them. Such fuels can also be formulated by combinations of light, middle and heavy range constituents in a selected manner as claimed. Not only low in sulfur, the fuels of this invention are also low in nitrogen and essentially metals free. Fuel use applications include on-board large marine transport vessels but also on-shore for large land based combustion gas turbines, boilers, fired heaters and transport vehicles and trains.
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公开(公告)号：US11649407B2
公开(公告)日：2023-05-16
申请号：US17494556
申请日：2021-10-05
申请人： MAWETAL LLC
发明人： Mohammed Wohaibi , Tom F. Pruitt
IPC分类号： C10G67/04 , C10G63/06 , C10L1/04 , C10G65/02 , F04D13/08 , F04D29/046 , F04D29/60 , C10C3/00 , C10J3/84
CPC分类号： C10G67/0463 , C10C3/002 , C10G63/06 , C10G65/02 , C10G67/0454 , C10J3/84 , C10L1/04 , F04D13/086 , F04D29/0462 , F04D29/606 , C10G2300/202 , C10J2300/165 , C10J2300/1675 , C10J2300/1807 , C10L2200/0407 , C10L2200/0438 , C10L2270/02 , C10L2270/026 , C10L2270/04 , C10L2270/08 , C10L2290/06 , C10L2290/10 , C10L2290/543 , C10L2290/544 , F05B2240/52
摘要： Methods are provided to prepare a low sulfur fuel from hydrocarbon sources, such as light tight oil and high sulfur fuel oil, often less desired by conventional refiners, who split crude into a wide range of differing products and may prefer presence of wide ranges (C3 or C5 to C20 or higher) of hydrocarbons. These fuels can be produced by separating feeds into untreated and treated streams, and then recombining them. Such fuels can also be formulated by combinations of light, middle and heavy range constituents in a selected manner as claimed. Not only low in sulfur, the fuels of this invention are also low in nitrogen and essentially metals free. Fuel use applications include on-board large marine transport vessels but also on-shore for large land based combustion gas turbines, boilers, fired heaters and transport vehicles and trains.
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6.发明申请PROCESS AND INSTALLATION FOR THE CONVERSION OF CRUDE OIL TO PETROCHEMICALS HAVING AN IMPROVED BTX YIELD 有权将原油转化为具有改进的BTX YIELD的石油化学品的处理和安装公开(公告)号：US20160369184A1
公开(公告)日：2016-12-22
申请号：US14901876
申请日：2014-06-30
申请人： Andrew Mark WARD , Ravichander NARAYANASWAMY , Vijay-anand RAJAGOPALAN , Maria Arno Johannes OPRINS , Egidius Jacoba SCHAERLAECKENS , Raul VELASCO PELAEZ , SAUDI BASIC INDUSTRIES CORPORATION , SABIC GLOBAL TECHNOLOGIES B.V.
发明人： Andrew Mark Ward , Ravichander Narayanaswamy , Vijayanand Rajagopalan , Arno Johannes Maria Oprins , Egidius Jacoba Maria Schaerlaeckens , Raul Velasco Pelaez
CPC分类号： C10G69/00 , C10G7/00 , C10G9/36 , C10G11/18 , C10G35/00 , C10G45/44 , C10G47/00 , C10G63/06 , C10G69/04 , C10G69/06 , 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, reforming, dearomatization, fluid catalytic cracking and aromatic ring opening, which process comprises: subjecting crude oil to crude oil distillation to produce naphtha and one or more of kerosene and gasoil; subjecting naphtha to reforming to produce reformer gasoline; subjecting kerosene and/or gasoil to dearomatization to produce a first stream enriched for alkanes and naphthenes and a second stream enriched for aromatics; subjecting the stream enriched for alkanes and naphthenes to pyrolysis to produce a pyrolysis gasoline or to fluid catalytic cracking to produce a FCC gasoline; subjecting the stream enriched for aromatics to aromatic ring opening to produce a ARO gasoline; and subjecting one or more of reformer gasoline, FCC gasoline and ARO gasoline to gasoline treatment to produce BTX. Furthermore, the present invention relates to a process installation to convert crude oil into petrochemical products using the process of the present invention. 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 BTX yield.
摘要翻译： 本发明涉及一种将原油转化为石油化工产品的综合方法，包括原油蒸馏，重整，脱芳构化，流化催化裂化和芳香环开环，该方法包括：对原油进行原油蒸馏以产生石脑油和一种或多种 煤油和油烟; 使石脑油重整生成重整汽油; 使煤油和/或汽油脱气以产生富含烷烃和环烷烃的第一物流和富含芳烃的第二物流; 使富集烷烃和环烷烃的物流经受热解以产生裂解汽油或流化催化裂化以产生FCC汽油; 将富集芳族化合物的料流经历芳香族开环以产生ARO汽油; 并使一种或多种重整汽油，FCC汽油和ARO汽油经汽油处理生产BTX。 此外，本发明涉及使用本发明的方法将原油转化成石化产品的工艺装置。 本发明的方法和方法的安装以燃料生产为代价增加石油化学品的生产，提高BTX的产率。
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公开(公告)号：US12060532B2
公开(公告)日：2024-08-13
申请号：US17470575
申请日：2021-09-09
申请人： MAWETAL LLC
发明人： Mohammed Wohaibi , Tom F. Pruitt
IPC分类号： C10L1/04 , C10C3/00 , C10G63/06 , C10G65/02 , C10G67/04 , C10J3/84 , F04D13/08 , F04D29/046 , F04D29/60
CPC分类号： C10G67/0463 , C10C3/002 , C10G63/06 , C10G65/02 , C10G67/0454 , C10J3/84 , C10L1/04 , F04D13/086 , F04D29/0462 , F04D29/606 , C10G2300/202 , C10J2300/165 , C10J2300/1675 , C10J2300/1807 , C10L2200/0407 , C10L2200/0438 , C10L2270/02 , C10L2270/026 , C10L2270/04 , C10L2270/08 , C10L2290/06 , C10L2290/10 , C10L2290/543 , C10L2290/544 , F05B2240/52
摘要： Methods are provided to prepare a low sulfur fuel from hydrocarbon sources, such as light tight oil and high sulfur fuel oil, often less desired by conventional refiners, who split crude into a wide range of differing products and may prefer presence of wide ranges (C3 or C5 to C20 or higher) of hydrocarbons. These fuels can be produced by separating feeds into untreated and treated streams, and then recombining them. Such fuels can also be formulated by combinations of light, middle and heavy range constituents in a selected manner as claimed. Not only low in sulfur, the fuels of this invention are also low in nitrogen and essentially metals free. Fuel use applications include on-board large marine transport vessels but also on-shore for large land based combustion gas turbines, boilers, fired heaters and transport vehicles and trains.
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公开(公告)号：US09862898B2
公开(公告)日：2018-01-09
申请号：US14901876
申请日：2014-06-30
发明人： Andrew Mark Ward , Ravichander Narayanaswamy , Vijayanand Rajagopalan , Arno Johannes Maria Oprins , Egidius Jacoba Maria Schaerlaeckens , Raul Velasco Pelaez
IPC分类号： C07C4/02 , C07C7/10 , C10G57/00 , C10G59/00 , C10G69/00 , C10G35/00 , C10G45/44 , C10G47/00 , C10G69/04 , C10G69/06 , C10G9/36 , C10G11/18 , C10G7/00 , C10G63/06
CPC分类号： C10G69/00 , C10G7/00 , C10G9/36 , C10G11/18 , C10G35/00 , C10G45/44 , C10G47/00 , C10G63/06 , C10G69/04 , C10G69/06 , 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, reforming, dearomatization, fluid catalytic cracking and aromatic ring opening, which process comprises: subjecting crude oil to crude oil distillation to produce naphtha and one or more of kerosene and gasoil; subjecting naphtha to reforming to produce reformer gasoline; subjecting kerosene and/or gasoil to dearomatization to produce a first stream enriched for alkanes and naphthenes and a second stream enriched for aromatics; subjecting the stream enriched for alkanes and naphthenes to pyrolysis to produce a pyrolysis gasoline or to fluid catalytic cracking to produce a FCC gasoline; subjecting the stream enriched for aromatics to aromatic ring opening to produce a ARO gasoline; and subjecting one or more of reformer gasoline, FCC gasoline and ARO gasoline to gasoline treatment to produce BTX. Furthermore, the present invention relates to a process installation to convert crude oil into petrochemical products using the process of the present invention. 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 BTX yield.
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公开(公告)号：US20240352354A1
公开(公告)日：2024-10-24
申请号：US18759861
申请日：2024-06-29
申请人： MAWETAL LLC
发明人： Mohammed Wohaibi , Tom F. Pruitt
IPC分类号： C10G67/04 , C10C3/00 , C10G63/06 , C10G65/02 , C10J3/84 , C10L1/04 , F04D13/08 , F04D29/046 , F04D29/60
CPC分类号： C10G67/0463 , C10C3/002 , C10G63/06 , C10G65/02 , C10G67/0454 , C10J3/84 , C10L1/04 , F04D13/086 , F04D29/0462 , F04D29/606 , C10G2300/202 , C10J2300/165 , C10J2300/1675 , C10J2300/1807 , C10L2200/0407 , C10L2200/0438 , C10L2270/02 , C10L2270/026 , C10L2270/04 , C10L2270/08 , C10L2290/06 , C10L2290/10 , C10L2290/543 , C10L2290/544 , F05B2240/52
摘要： Methods are provided to prepare a low sulfur fuel from hydrocarbon sources, such as light tight oil and high sulfur fuel oil, often less desired by conventional refiners, who split crude into a wide range of differing products and may prefer presence of wide ranges (C3 or C5 to C20 or higher) of hydrocarbons. These fuels can be produced by separating feeds into untreated and treated streams, and then recombining them. Such fuels can also be formulated by combinations of light, middle and heavy range constituents in a selected manner as claimed. Not only low in sulfur, the fuels of this invention are also low in nitrogen and essentially metals free. Fuel use applications include on-board large marine transport vessels but also on-shore for large land based combustion gas turbines, boilers, fired heaters and transport vehicles and trains.
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