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公开(公告)号：US12139672B2
公开(公告)日：2024-11-12
申请号：US18462645
申请日：2023-09-07
Applicant: Magēmā Technology LLC
Inventor： Michael Joseph Moore , Bertrand Ray Klussmann , Carter James White
IPC: C10G67/06 , B01D3/34 , B01D53/14 , B01J8/00 , B01J8/02 , B01J8/04 , B01J21/04 , B01J23/24 , B01J23/40 , B01J23/74 , C10G7/00 , C10G25/00 , C10G25/02 , C10G45/02 , C10G45/04 , C10G45/06 , C10G45/08 , C10G45/22 , C10G47/02 , C10G65/04 , C10G65/16 , C10G67/02 , C10G69/02 , C10L1/04 , C10L1/12 , C10L1/14 , C10L1/16
Abstract: A multi-stage process for the production of an ISO 8217 compliant Product Heavy Marine Fuel Oil from ISO 8217 compliant Feedstock Heavy Marine Fuel Oil involving a Reaction System composed of one or more reactor vessels selected from a group reactor wherein said one or more reactor vessels contains one or more reaction sections configured to promote the transformation of the Feedstock Heavy Marine Fuel Oil to the Product Heavy Marine Fuel Oil. The Product Heavy Marine Fuel Oil has a Environmental Contaminate level has a maximum sulfur content (ISO 14596 or ISO 8754) between the range of 0.05 mass % to 1.0 mass. A process plant for conducting the process for conducting the process is disclosed that can utilize a modular reactor vessel.
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公开(公告)号：US20240301301A1
公开(公告)日：2024-09-12
申请号：US18573654
申请日：2022-06-29
Applicant: BP CORPORATION NORTH AMERICA, INC.
Inventor： Paul Ziegelaar , John Shabaker , Christoph Schmitz , Vincent Kispersky , Nigel Philip Wells
CPC classification number: C10G65/12 , C10G3/50 , C10G45/02 , C10G45/44 , C10G45/58 , C10G47/22 , C10G2300/1014
Abstract: The present disclosure relates generally to processes for handling renewable hydrocarbon feeds and conventional hydrocarbon feeds. One aspect of the disclosure provides a process for co-processing a renewable feed and a petroleum feed, the process comprising: hydrotreating the petroleum feed in a first reaction one, wherein the hydrotreating of the petroleum feed comprises one or more of hydrodesulfurization, hydrodenitrogenation, hydrodemetallization, isomerization, hydrogenation of olefins, and hydrocracking, to form a first reaction zone effluent; conducting the first reaction zone effluent to a second reaction zone; and in the second reaction zone hydrotreating a combination of the first reaction zone effluent and the renewable feed, wherein the hydrotreating of the combination comprises one or more of hydrodeoxygenation, decarboxylation, decarbonylation, isomerization and hydrogenation of olefins of the renewable feed, to form a second reaction zone effluent.
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3.发明公开公开(公告)号：US20240150662A1
公开(公告)日：2024-05-09
申请号：US18417569
申请日：2024-01-19
Applicant: Magema Technology LLC
Inventor： Michael Joseph Moore , Bertrand Ray Klussmann , Carter James White
IPC: C10G45/04 , B01D3/34 , B01D53/14 , B01J8/00 , B01J8/02 , B01J8/04 , B01J21/04 , B01J23/24 , B01J23/40 , B01J23/74 , C10G7/00 , C10G25/00 , C10G25/02 , C10G45/02 , C10G45/06 , C10G45/08 , C10G45/22 , C10G47/02 , C10G65/04 , C10G65/16 , C10G67/02 , C10G67/06 , C10G69/02 , C10L1/04 , C10L1/12 , C10L1/14 , C10L1/16
CPC classification number: C10G45/04 , B01D3/343 , B01D53/1481 , B01J8/008 , B01J8/0278 , B01J8/0292 , B01J8/0457 , B01J8/0492 , B01J21/04 , B01J23/24 , B01J23/40 , B01J23/74 , C10G7/00 , C10G25/003 , C10G25/02 , C10G45/02 , C10G45/06 , C10G45/08 , C10G45/22 , C10G47/02 , C10G65/04 , C10G65/16 , C10G67/02 , C10G67/06 , C10G69/02 , C10L1/04 , C10L1/12 , C10L1/14 , C10L1/1608 , B01J2208/00557 , B01J2208/02 , B01J2208/025 , C10G2300/1037 , C10G2300/1044 , C10G2300/1048 , C10G2300/1059 , C10G2300/107 , C10G2300/1077 , C10G2300/201 , C10G2300/202 , C10G2300/205 , C10G2300/206 , C10G2300/207 , C10G2300/208 , C10G2300/30 , C10G2300/302 , C10G2300/308 , C10G2300/4012 , C10G2300/4018 , C10G2300/4062 , C10G2300/70 , C10G2300/80 , C10G2400/04 , C10G2400/06 , C10L2200/0263 , C10L2200/0438 , C10L2270/02 , C10L2270/026
Abstract: A multi-stage process for transforming a high sulfur ISO 8217 compliant Feedstock Heavy Marine Fuel Oil involving a core desulfurizing process that produces a Product Heavy Marine Fuel Oil that can be used as a feedstock for subsequent refinery process such as anode grade coking, needle coking and fluid catalytic cracking. The Product Heavy Marine Fuel Oil exhibits multiple properties desirable as a feedstock for those processes including a sulfur level has a maximum sulfur content (ISO 14596 or ISO 8754) between the range of 0.05 mass % to 1.0 mass. A process plant for conducting the process is also disclosed.
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公开(公告)号：US11898105B2
公开(公告)日：2024-02-13
申请号：US17513651
申请日：2021-10-28
Applicant: UOP LLC
Inventor： Krishan Pratap Jadaun , Andrea G. Bozzano , Krishna Mani , Stanley Joseph Frey
CPC classification number: C10G3/50 , C07C2/64 , C07C2/76 , C07C15/107 , C10G3/42 , C10G45/02 , C10G45/58 , C10G2300/1014 , C10G2300/1051 , C10G2400/04 , C10G2400/08 , C10G2400/30
Abstract: Hydrodeoxygenating a biorenewable feed that is concentrated in free fatty acids with 10-13 carbon atoms at a moderate hydrodeoxygenation ratio that is less than the ratio of hydrodeoxygenation utilized for traditional biorenewable feeds such as vegetable oil or even mineral feedstocks, normal paraffins in the range desired by the detergents industry can be produced. Either hydroisomerization or an iso-normal separation can be performed to provide green fuel streams. Two reactors are proposed, one for hydrodeoxygenation of the biorenewable feed that is concentrated in free fatty acids with 10-13 carbon atoms and the other for a traditional biorenewable feed or even a mineral feed operated at a higher deoxygenation ratio.
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公开(公告)号：US11851620B2
公开(公告)日：2023-12-26
申请号：US17930479
申请日：2022-09-08
Inventor： Kirtan K. Trivedi
IPC: C10G45/02
CPC classification number: C10G45/02 , C10G2300/1014 , C10G2400/04
Abstract: Methods and systems are provided for producing renewable diesel. Disclosed herein is an example method of method for integration of product separation in renewable diesel production, including: stripping a hydrotreated effluent stream comprising hydrotreated biofeedstock to remove isomerization contaminants and form at least an isomerization feed stream and a first gas stream; contacting an isomerization effluent with the first gas stream such that the isomerization effluent adsorbs at least C4+ hydrocarbons from the first gas stream; and stripping at least a portion of an isomerization effluent in an integrated stripper while separated from the stripping the hydrocarbon stream by a dividing wall to remove hydrocarbons having 10 carbons or less and form at least a product stream and a second gas stream, wherein the product stream comprises renewable diesel.
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Patent Agency Ranking
公开(公告)号：US11820949B2
公开(公告)日：2023-11-21
申请号：US17149789
申请日：2021-01-15
Applicant: Saudi Arabian Oil Company
Inventor： Omer Refa Koseoglu
CPC classification number: C10G69/10 , C10G9/36 , C10G35/04 , C10G45/02 , C10G2300/1055 , C10G2300/202 , C10G2400/30
Abstract: Embodiments of the present disclosure are directed to a process for the upgrading of petroleum products comprising subjecting a diesel feed to a hydrocracking process, thereby producing a hydrocrackate fraction; subjecting the hydrocrackate fraction to a catalytic reforming process, thereby producing a reformate; and recovering aromatics from the reformate. In accordance with another embodiment of the present disclosure, a method of producing aromatics may comprise introducing a diesel feed to a hydrocracking unit to produce a hydrocrackate fraction, passing the hydrocrackate fraction to a catalytic reforming unit to produce a reformate, and passing the reformate to an aromatic recovery complex to produce an aromatic fraction. In accordance with yet another embodiment of the present disclosure, an apparatus for the upgrading of petroleum products may comprise a hydrocracker, a catalytic reformer, and an aromatic recovery complex. The hydrocracker may be in fluid communication with the catalytic reformer, the catalytic reformer may be in fluid communication with an aromatic recovery complex, and the hydrocracker may be structurally configured to receive a diesel feed.
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公开(公告)号：US20230323222A1
公开(公告)日：2023-10-12
申请号：US18203376
申请日：2023-05-30
Applicant: SK Innovation Co., Ltd. , SK Geo Centric Co., Ltd.
Inventor： Yong Woon Kim , Byoung Kyu Kwak , Ja Cheol Koo , Dong Keun Kim , Young Seo Park , Joo Won Park , Byung Kook Ahn , Yun Hee Lee , Jae Heum Jung
CPC classification number: C10G65/04 , C10G31/08 , C10G45/72 , C10G1/10 , C10G67/02 , C10G45/02 , C10G2300/4006 , C10G2300/1003 , C10G2300/30 , C10G2300/4012 , C10G2300/80 , C10G2300/4081 , C10G2300/4018 , C10G2300/708 , C10G2300/42
Abstract: The present disclosure provides a method of treating waste plastic pyrolysis oil. The method includes a first step of washing waste plastic pyrolysis oil with water and then removing moisture; a second step of mixing the waste plastic pyrolysis oil from which the moisture is removed and a sulfur source to prepare a mixed oil; a third step of hydrotreating the mixed oil with hydrogen gas in the presence of a hydrotreating catalyst; a fourth step of separating the hydrotreated mixed oil into a liquid stream and a gas stream to obtain liquid pyrolysis oil; and a fifth step of recovering hydrogen gas from the separated gas stream and recycling the recovered hydrogen gas to the third step.
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公开(公告)号：US20230323221A1
公开(公告)日：2023-10-12
申请号：US18129297
申请日：2023-03-31
Applicant: SK Innovation Co., Ltd. , SK Geo Centric Co., Ltd.
Inventor： Yong Woon Kim , Byoung Kyu Kwak , Ja Cheol Koo , Dong Keun Kim , Young Seo Park , Joo Won Park , Byung Kook Ahn , Yun Hee Lee , Jae Heum Jung
CPC classification number: C10G65/04 , C10G1/10 , C10G45/02 , C10G45/72 , C10G31/08 , C10G67/02 , C10G2300/42 , C10G2300/80 , C10G2300/1003 , C10G2300/4081 , C10G2300/708 , C10G2300/30 , C10G2300/4006 , C10G2300/4012 , C10G2300/4018
Abstract: The present disclosure provides a method of treating waste plastic pyrolysis oil. The method includes a first step of washing waste plastic pyrolysis oil with water and then removing moisture; a second step of mixing the waste plastic pyrolysis oil from which the moisture is removed and a sulfur source to prepare a mixed oil; a third step of hydrotreating the mixed oil with hydrogen gas in the presence of a hydrotreating catalyst; a fourth step of separating the hydrotreated mixed oil into a liquid stream and a gas stream to obtain liquid pyrolysis oil; and a fifth step of recovering hydrogen gas from the separated gas stream and recycling the recovered hydrogen gas to the third step.
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公开(公告)号：US20230183062A1
公开(公告)日：2023-06-15
申请号：US18166348
申请日：2023-02-08
Applicant: Iogen Corporation
Inventor： Brian Foody
IPC: C01B3/34 , C10G65/02 , C10G45/02 , C10G47/00 , C10G65/12 , C12P5/02 , C10L3/08 , C10L3/10 , C07C5/02 , C12P5/00 , G06Q30/018 , C01B3/36 , C10G45/44 , C10L1/04 , G06Q50/06
CPC classification number: C01B3/34 , C10G65/02 , C10G45/02 , C10G47/00 , C10G65/12 , C12P5/023 , C10L3/08 , C10L3/101 , C07C5/02 , C12P5/00 , C12P5/02 , G06Q30/018 , C10L3/10 , C01B3/36 , C10G45/44 , C10L1/04 , G06Q50/06 , Y02P30/20 , C10G2400/02 , C10G2400/04 , C10G2400/08 , Y02P20/133 , Y02E50/10 , Y02E50/30 , Y02P30/00 , Y02P80/20 , C01B2203/0211 , C01B2203/0216 , C01B2203/0222 , C01B2203/065 , C01B2203/1241 , C10L2200/0469 , C10L2290/26
Abstract: According to the present invention, organic material is converted to biogas through anaerobic digestion and the biogas is purified to yield a combustible fluid feedstock comprising methane. A fuel production facility utilizes or arranges to utilize combustible fluid feedstock to generate renewable hydrogen that is used to hydrogenate crude oil derived hydrocarbons in a process to make transportation or heating fuel. The renewable hydrogen is combined with crude oil derived hydrocarbons that have been desulfurized under conditions to hydrogenate the liquid hydrocarbon with the renewable hydrogen or alternatively, the renewable hydrogen can be added to a reactor operated so as to simultaneously desulfurize and hydrogenate the hydrocarbons. The present invention enables a party to receive a renewable fuel credit for the transportation or heating fuel.
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公开(公告)号：US11613712B2
公开(公告)日：2023-03-28
申请号：US17828950
申请日：2022-05-31
Applicant: MAWETAL LLC
Inventor： Mohammed Wohaibi , Tom F. Pruitt
Abstract: For the shipping industry, these fuels provide solutions to long outstanding technical problems that heretofore hindered supply of low sulfur marine fuels in quantities needed to meet worldwide sulfur reduction goals. When ships on the open seas burn cheap low grade heavy bunker oils high in sulfur, nitrogen and metals, the SOx, NOx, and metal oxides go to the environment. This invention converts essentially all of each barrel of crude feed to a single ultraclean fuel versus conventional refining where crude feed is cut into many pieces, and each piece is sent down a separate market path meeting various different product specifications. When in port, ships can generate and sell electricity to land based electrical grids to offset fuel cost in an environment-friendly manner.
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