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公开(公告)号：US20220363998A1
公开(公告)日：2022-11-17
申请号：US17662243
申请日：2022-05-06
Inventor： Cody M. Diaz , Xinrui Yu, JR. , Timothy J. Anderson , Sheryl B. Rubin-Pitel , Matthew H. Lindner
IPC: C10G11/18
Abstract: Compositions based on effluents and/or products from FCC processing of a high saturate content, low heteroatom content feedstock are provided. By processing a high saturate content, low heteroatom content feed under various types of FCC conditions, a variety of compositions with unexpected compositional features and/or unexpected properties can be formed. The unexpected compositional features and/or unexpected properties can correspond to features and/or properties associated with one or more of the total effluent, a naphtha boiling range portion of effluent, a distillate or light cycle oil boiling range portion of the effluent, and/or a bottoms portion of the effluent.
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公开(公告)号：US20250145901A1
公开(公告)日：2025-05-08
申请号：US19018692
申请日：2025-01-13
Inventor： Timothy J. Anderson , Scott K. BERKHOUS , Kenneth C.H. KAR
IPC: C10L1/12
Abstract: A marine fuel or fuel blending composition that includes a renewable component that can be blended into heavy residual fuel oil or marine gasoil to meet statutory limits for sulfur. The renewable component may comprise biodiesel distillation tower bottoms and/or renewable diesel comprising at least 70% n-paraffins. The marine fuel composition may also include a biodiesel. Alternatively, the renewable component may comprise unrefined biodiesel, wherein the unrefined biodiesel has been separated to remove glycerol but has not been subject to further upgrading or purification. The marine fuel composition may also exhibit increased solvency.
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Patent Agency Ranking
公开(公告)号：US12037552B2
公开(公告)日：2024-07-16
申请号：US17658879
申请日：2022-04-12
Inventor： Daniel E. Kadlecek , Dominique S. Lesmanne, Jr. , Sheryl B. Rubin-Pitel , Timothy J. Anderson
CPC classification number: C10G65/14 , C10G7/00 , C10G2300/1007 , C10G2300/1011 , C10G2300/1033 , C10G2300/1037 , C10G2300/202 , C10G2300/301 , C10G2300/302 , C10G2300/307 , C10G2300/308 , C10G2400/04 , C10G2400/08
Abstract: Systems and methods are provided for co-processing of renewable distillate fractions with mineral fractions to produce at least a jet (or kerosene) boiling range product and a diesel boiling range product. A combination of a jet boiling range product fraction and a diesel boiling range product fraction with unexpected properties can be formed by first blending i) a distillate boiling range feed fraction containing a renewable distillate component with ii) a mineral feed fraction (possibly corresponding to a whole or partial crude oil) that includes diesel boiling range compounds to form a blended composition. The blended composition can then be fractionated to form a jet boiling range product fraction and a diesel boiling range product fraction. Optionally, the resulting jet boiling range product fraction and/or diesel boiling range product fraction can be exposed to further processing, such as hydroprocessing or catalytic cracking.
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公开(公告)号：US11441089B2
公开(公告)日：2022-09-13
申请号：US17325944
申请日：2021-05-20
Inventor： Sheryl B. Rubin-Pitel , Timothy J. Anderson , Kenneth C. H. Kar , Marcia E. Dierolf , Shifang Luo , Ian J. Laurenzi , Xinrui Yu , Yi Xu
Abstract: Distillate boiling range and/or diesel boiling range compositions are provided that are formed from crude oils with unexpected combinations of high naphthenes to aromatics weight and/or volume ratio and a low sulfur content. This unexpected combination of properties is characteristic of crude oils that can be fractionated to form distillate/diesel boiling range compositions that can be used as fuels/fuel blending products with reduced or minimized processing. The resulting distillate boiling range fractions and/or diesel boiling range fractions can have an unexpected combination of a high naphthenes to aromatics weight and/or volume ratio, a low but substantial aromatics content, and a low sulfur content. By reducing, minimizing, or avoiding the amount of hydroprocessing needed to meet fuel and/or fuel blending product specifications, the fractions derived from the high naphthenes to aromatics ratio and low sulfur crudes can provide fuels and/or fuel blending products having a reduced or minimized carbon intensity.
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公开(公告)号：US11873451B2
公开(公告)日：2024-01-16
申请号：US17662243
申请日：2022-05-06
Inventor： Cody M. Diaz , Xinrui Yu , Timothy J. Anderson , Sheryl B. Rubin-Pitel , Matthew H. Lindner
IPC: C10G11/18
CPC classification number: C10G11/18 , C10G2300/107 , C10G2300/1074 , C10G2300/202 , C10G2300/301 , C10G2300/302 , C10G2300/305 , C10G2300/307 , C10G2300/308
Abstract: Compositions based on effluents and/or products from FCC processing of a high saturate content, low heteroatom content feedstock are provided. By processing a high saturate content, low heteroatom content feed under various types of FCC conditions, a variety of compositions with unexpected compositional features and/or unexpected properties can be formed. The unexpected compositional features and/or unexpected properties can correspond to features and/or properties associated with one or more of the total effluent, a naphtha boiling range portion of effluent, a distillate or light cycle oil boiling range portion of the effluent, and/or a bottoms portion of the effluent.
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公开(公告)号：US11879105B2
公开(公告)日：2024-01-23
申请号：US17244222
申请日：2021-04-29
Inventor： Timothy J. Anderson , Erin R. Fruchey , Suzanne R. Golisz , Kenneth C. H. Kar , Sheryl B. Rubin-Pitel
IPC: C10L1/08
CPC classification number: C10L1/08 , C10L2200/0438 , C10L2270/026
Abstract: Provided are marine fuel compositions having acceptable wax behavior. In one form, the marine fuel composition has the following enumerated properties: a kinematic viscosity at 50° C. of about 5 cSt to about 700 cSt; a wax endpoint temperature of less than about 100° C.; and a ratio of kinematic viscosity at 100° C. to operating viscosity greater than 1, wherein the operating viscosity is at least about 2 cSt. The marine fuel composition exists in a liquid phase with essentially all the wax in the composition melted (essentially free of solid wax) prior to fuel injection into a marine engine.
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公开(公告)号：US20220333023A1
公开(公告)日：2022-10-20
申请号：US17658879
申请日：2022-04-12
Inventor： Daniel E. Kadlecek , Dominique S. Lesmanne, JR. , Sheryl B. Rubin-Pitel , Timothy J. Anderson
Abstract: Systems and methods are provided for co-processing of renewable distillate fractions with mineral fractions to produce at least a jet (or kerosene) boiling range product and a diesel boiling range product. A combination of a jet boiling range product fraction and a diesel boiling range product fraction with unexpected properties can be formed by first blending i) a distillate boiling range feed fraction containing a renewable distillate component with ii) a mineral feed fraction (possibly corresponding to a whole or partial crude oil) that includes diesel boiling range compounds to form a blended composition. The blended composition can then be fractionated to form a jet boiling range product fraction and a diesel boiling range product fraction. Optionally, the resulting jet boiling range product fraction and/or diesel boiling range product fraction can be exposed to further processing, such as hydroprocessing or catalytic cracking.
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