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1. 发明申请

US20230119956A1 SYSTEMS AND METHODS FOR TRANSPORTING FUEL AND CARBON DIOXIDE IN A DUAL FLUID VESSEL 有权
公开(公告)号：US20230119956A1
公开(公告)日：2023-04-20
申请号：US18082656
申请日：2022-12-16
申请人： MARATHON PETROLEUM COMPANY LP
发明人： Zachary D. Thobe
IPC分类号： F17C1/12 , B60P3/24 , B60P3/22 , F17C7/02 , F17C5/00
摘要： Embodiments of systems and methods for transporting fuel and carbon dioxide (CO2) in a dual-fluid vessel thereby minimizing transportation between locations are disclosed. In an embodiment, the dual-fluid vessel has an outer shell with two or more inner compartments, positioned within the outer shell, including a first inner compartment for storing CO2 and a second inner compartment for storing fuel. The dual-fluid vessel may connect or attach to a transportation vehicle to thereby allow transportation of the fuel and CO2. Insulation may provide temperature regulation for the fuel and CO2 when positioned in the respective first and second inner compartments. One or more ports having an opening in and through the outer shell and a fluid pathway to one or more of the first inner compartment or the second inner compartment may provide fluid communication through the opening and fluid pathway for loading/offloading the fuel and/or CO2.

2. 发明申请

US20230089935A1 METHODS, ASSEMBLIES, AND CONTROLLERS FOR DETERMINING AND USING STANDARDIZED SPECTRAL RESPONSES FOR CALIBRATION OF SPECTROSCOPIC ANALYZERS 有权
公开(公告)号：US20230089935A1
公开(公告)日：2023-03-23
申请号：US17993691
申请日：2022-11-23
申请人： MARATHON PETROLEUM COMPANY LP
发明人： Roy Roger Bledsoe, JR. , Lance T. Campbell , Randy N. Ridge , Brian K. Wilt
IPC分类号： G01N21/31
摘要： Methods, assemblies, and controllers may be used for determining and using standardized spectral responses for calibration of spectroscopic analyzers. The methods, assemblies, and controllers may be used to calibrate or recalibrate a spectroscopic analyzer when the spectroscopic analyzer changes from a first state to a second state, the second state being defined as a period of time after a change to the spectroscopic analyzer causing a need to calibrate or recalibrate the spectroscopic analyzer. The calibration or recalibration may result in the spectroscopic analyzer outputting a standardized spectrum, such that the spectroscopic analyzer outputs a corrected material spectrum for an analyzed material, and defining the standardized spectrum. The corrected material spectrum may include signals indicative of material properties of an analyzed material, the material properties of the material being substantially consistent with material properties of the material output by the spectroscopic analyzer in the first state.

3. 再颁专利

USRE49447E1 Method of making an asphalt composition containing ester bottoms 有权
公开(公告)号：USRE49447E1
公开(公告)日：2023-03-07
申请号：US17345859
申请日：2021-06-11
申请人： MARATHON PETROLEUM COMPANY LP
发明人： Stormy Brewster , Steve Jones , Dennis Keppers
IPC分类号： C08L95/00 , C08K5/10 , C11B13/00 , C12P7/649
摘要： This invention involves the addition of ester bottoms to an asphalt paving composition to improve the usable temperature range (UTR). The ester bottoms are a byproduct of refining a feedstock containing all or a portion of vegetable oil or animal fat.

4. 发明授权

US11542441B2 FCC yield selectivity improvements in high containment riser termination systems 有权
公开(公告)号：US11542441B2
公开(公告)日：2023-01-03
申请号：US17384139
申请日：2021-07-23
申请人： MARATHON PETROLEUM COMPANY LP
发明人： Nikolas Larsen , Jeff Sexton
IPC分类号： B01J8/34 , C10G11/20 , B01J8/00 , B01J8/18
摘要： The invention provides an improved system for separation technology intended to reduce unwanted catalyst/thermal reactions by minimizing contact of the hydrocarbons and the catalyst within the reactor.

5. 发明申请

US20220401899A1 METHODS AND SYSTEMS FOR IN-LINE MIXING OF HYDROCARBON LIQUIDS 有权
公开(公告)号：US20220401899A1
公开(公告)日：2022-12-22
申请号：US17894605
申请日：2022-08-24
申请人： MARATHON PETROLEUM COMPANY LP
发明人： Kyle E. Miller
IPC分类号： B01F23/40 , B01F25/53 , B01F35/83
摘要： Methods and systems of admixing hydrocarbon liquids from a plurality of tanks into a single pipeline thereof. The system may include two or more tanks positioned at a tank farm each containing a hydrocarbon liquid therein. The system may include two or more first main pipes, each connected to one of the tanks. The system may include two or more main valves, each connected to one of the first main pipes. The system may include two or more second main pipes each connected to a corresponding main valve. The system may include two or more mixing jumpers, each connected to a corresponding first main pipe, each mixing jumper to, when a corresponding main valve is closed, control hydrocarbon liquid. The system may include a mixing pipe, connected to the second main pipes and the mixing jumpers, configured to transport hydrocarbon liquid from one or more of the tanks.

6. 发明申请

US20220390968A1 METHODS AND SYSTEMS FOR INLINE MIXING OF HYDROCARBON LIQUIDS 有权
公开(公告)号：US20220390968A1
公开(公告)日：2022-12-08
申请号：US17858397
申请日：2022-07-06
申请人： MARATHON PETROLEUM COMPANY LP
发明人： Kyle E. Miller
IPC分类号： G05D11/13 , F17D3/00 , C10G71/00 , G05B19/042 , B01F23/40 , B01F25/43 , B01F35/82 , B01F35/21 , B01F35/83 , B01F35/22
摘要： Embodiments include systems and methods of in-line mixing of hydrocarbon liquids from a plurality of tanks into a single pipeline. According to an embodiment, a method of admixing hydrocarbon liquids from a plurality of tanks into a single pipeline to provide in-line mixing thereof includes determining a ratio of a second fluid flow to a first fluid flow based on signals received from a tank flow meter in fluid communication with the second fluid flow and a booster flow meter in fluid communication with a blended fluid flow. The blended fluid flow includes a blended flow of the first fluid flow and the second fluid flow. The method further includes comparing the determined ratio to a pre-selected set point ratio thereby to determine a modified flow of the second fluid flow to drive the ratio toward the pre-selected set point ratio. The method further includes controlling a variable speed drive connected to a pump thereby to control the second fluid flow through the pump based on the determined modified flow, the pump being in fluid communication with the second fluid flow.

7. 发明申请

US20220268694A1 METHODS AND ASSEMBLIES FOR DETERMINING AND USING STANDARDIZED SPECTRAL RESPONSES FOR CALIBRATION OF SPECTROSCOPIC ANALYZERS 有权
公开(公告)号：US20220268694A1
公开(公告)日：2022-08-25
申请号：US17652431
申请日：2022-02-24
申请人： MARATHON PETROLEUM COMPANY LP
发明人： Roy Roger Bledsoe, JR. , Lance T. Campbell , Randy N. Ridge , Brian K. Wilt
IPC分类号： G01N21/31
摘要： Methods and assemblies may be used for determining and using standardized spectral responses for calibration of spectroscopic analyzers. The methods and assemblies may be used to calibrate or recalibrate a spectroscopic analyzer when the spectroscopic analyzer changes from a first state to a second state, the second state being defined as a period of time after a change to the spectroscopic analyzer causing a need to calibrate or recalibrate the spectroscopic analyzer. The calibration or recalibration may result in the spectroscopic analyzer outputting a standardized spectrum, such that the spectroscopic analyzer outputs a corrected material spectrum for an analyzed material, and defining the standardized spectrum. The corrected material spectrum may include signals indicative of material properties of an analyzed material, the material properties of the material being substantially consistent with material properties of the material output by the spectroscopic analyzer in the first state.

8. 发明申请

US20220148118A1 SYSTEMS AND METHODS FOR HOLISTIC LOW CARBON INTENSITY FUEL PRODUCTION 有权
公开(公告)号：US20220148118A1
公开(公告)日：2022-05-12
申请号：US17583450
申请日：2022-01-25
申请人： MARATHON PETROLEUM COMPANY LP
发明人： David Whikehart , Gregory Herold
IPC分类号： G06Q50/30
摘要： Systems and methods to provide low carbon intensity (CI) transportation fuels through one or more targeted reductions of carbon emissions based upon an analysis of carbon emissions associated with a combination of various options for feedstock procurement, feedstock refining, processing, or transformation, and fuel product distribution pathways to end users. Such options are selected to maintain the total CI (carbon emissions per unit energy) of the transportation fuel below a pre-selected threshold that defines an upper limit of CI for the transportation fuel.

9. 发明申请

US20210197143A1 METHODS AND SYSTEMS FOR SPILLBACK CONTROL OF IN-LINE MIXING OF HYDROCARBON LIQUIDS 有权
公开(公告)号：US20210197143A1
公开(公告)日：2021-07-01
申请号：US17247880
申请日：2020-12-29
申请人： MARATHON PETROLEUM COMPANY LP
发明人： Kyle E. Miller
IPC分类号： B01F3/08 , B01F15/04 , B01F5/10
摘要： Methods and systems of admixing hydrocarbon liquids from two or more sets of tanks into a single pipeline to provide in-line mixing thereof. In an embodiment of the in-line mixing system, hydrocarbon liquids stored in at least one tank of each of two or more sets of tanks positioned at a tank farm are blended into a blend flow pipe via in-line mixing and the blended mixture is pumped through a single pipeline. In one or more embodiments, the in-line mixing system employs a separate spillback or recirculation loop that is fluidly connected to each set of the two or more sets of tanks to control the flow of the hydrocarbon fluid/liquid from each set of tanks to the blend flow pipe. Associated methods of operating one or more embodiments of the system include regulation of spillback or recirculation loop flow rate and/or pressure to drive the actual blend ratio towards a desired blend ratio.

10. 发明授权

US10990114B1 Methods and systems for inline mixing of hydrocarbon liquids 有权
公开(公告)号：US10990114B1
公开(公告)日：2021-04-27
申请号：US17247704
申请日：2020-12-21
申请人： MARATHON PETROLEUM COMPANY LP
发明人： Kyle E. Miller
IPC分类号： F17D3/00 , G05D11/13
摘要： Embodiments include systems and methods of in-line mixing of hydrocarbon liquids from a plurality of tanks into a single pipeline. According to an embodiment, a method of admixing hydrocarbon liquids from a plurality of tanks into a single pipeline to provide in-line mixing thereof includes determining a ratio of a second fluid flow to a first fluid flow based on signals received from a tank flow meter in fluid communication with the second fluid flow and a booster flow meter in fluid communication with a blended fluid flow. The blended fluid flow includes a blended flow of the first fluid flow and the second fluid flow. The method further includes comparing the determined ratio to a pre-selected set point ratio thereby to determine a modified flow of the second fluid flow to drive the ratio toward the pre-selected set point ratio. The method further includes controlling a variable speed drive connected to a pump thereby to control the second fluid flow through the pump based on the determined modified flow, the pump being in fluid communication with the second fluid flow.

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