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公开(公告)号：US11300031B2
公开(公告)日：2022-04-12
申请号：US16659358
申请日：2019-10-21
Applicant: Saudi Arabian Oil Company
Inventor： Christos M. Kalamaras , Esam Z. Hamad , Remi Mahfouz , Tamour Javed
Abstract: Systems and methods for treating automotive vehicle emissions on board an automotive vehicle include the use of waste heat recovery, electrochemical water splitting, phototcatalytic water splitting, and selective catalytic reduction. Waste heat recovery is used to power electrochemical water splitting, or photocatalytic water splitting. Photons collected from a solar panel are used in photocatalytic water splitting, or in photo-assisted selective catalytic reduction. Hydrogen gas generated by water splitting is used in conjunction with catalytic reduction units to catalytically reduce NOx in an engine exhaust gas.
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公开(公告)号：US20210404360A1
公开(公告)日：2021-12-30
申请号：US16917148
申请日：2020-06-30
Applicant: SAUDI ARABIAN OIL COMPANY
Inventor： Maryam M. Al-Taher , Esam Zaki Hamad , Remi Mahfouz
IPC: F01N3/08
Abstract: Provided is a process that may comprise cooling an engine exhaust emissions comprising SOx on a vehicle that may come from an engine. The cooled engine exhaust emissions comprising SOx may be passed to one or more absorption units. The SOx may be extracted from the engine exhaust emissions with a sorbent supported on solid porous media in an absorption unit on the vehicle to form an absorbed SOx. The absorbed SOx may be desorbed, followed by forming one or more SOx product from the desorbed SOx. The one or more SOx product may be unloaded to an off-vehicle facility.
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公开(公告)号：US20210115830A1
公开(公告)日：2021-04-22
申请号：US16659358
申请日：2019-10-21
Applicant: Saudi Arabian Oil Company
Inventor： Christos M. Kalamaras , Esam Z. Hamad , Remi Mahfouz , Tamour Javed
Abstract: Systems and methods for treating automotive vehicle emissions on board an automotive vehicle include the use of waste heat recovery, electrochemical water splitting, phototcatalytic water splitting, and selective catalytic reduction. Waste heat recovery is used to power electrochemical water splitting, or photocatalytic water splitting. Photons collected from a solar panel are used in photocatalytic water splitting, or in photo-assisted selective catalytic reduction. Hydrogen gas generated by water splitting is used in conjunction with catalytic reduction units to catalytically reduce NOx in an engine exhaust gas.
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公开(公告)号：US20170307540A1
公开(公告)日：2017-10-26
申请号：US15644919
申请日：2017-07-10
Applicant: Saudi Arabian Oil Company
Inventor： Enrico Bovero , Vincent Brian Cunningham , Ilham Mokhtari , Aziz Fihri , Remi Mahfouz
CPC classification number: G01N21/8851 , G01B11/165 , G01L1/00 , G01N21/4788 , G01N2201/0635 , G02B5/1861 , G02B27/4244 , H05K999/99
Abstract: Systems and methods are disclosed relating to composite photonic materials used to design structures and detecting material deformation for the purpose of monitoring structural health of physical structures. According to one aspect, a composite structure is provided that includes a base material, an optical diffraction grating and one or more fluorophore materials constructed such that localized perturbations create a measureable change in the structure's diffraction pattern. An inspection device is also provided that is configured to detect perturbations in the composite structure. The inspection device is configured to emit an inspecting radiation into the structure and capture the refracted radiation and measure the change in the diffraction pattern and quantify the perturbation based on the wavelength and the angular information for the diffracted radiation.
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公开(公告)号：US11319490B2
公开(公告)日：2022-05-03
申请号：US17141963
申请日：2021-01-05
Inventor： Remi Mahfouz , Ola Ali , Isidoro Morales Osorio , Wei Xu , Xinglong Dong , Yu Han
Abstract: An integrated method for mesophase pitch and petrochemicals production. The method including supplying crude oil to a reactor vessel; heating the crude oil in the reactor vessel to a predetermined temperature for a predetermined amount of time; reducing asphaltene content in the crude oil by allowing polymerization reactions to occur in the reactor vessel at an elevated pressure in the absence of oxygen; producing a three-phase upgraded hydrocarbon product comprising gas, liquid, and solid hydrocarbon components, where the liquid hydrocarbon component comprises deasphalted oil and the solid hydrocarbon component comprises mesophase pitch; separating the gas, liquid, and solid hydrocarbon components; directly utilizing the liquid hydrocarbon component for petrochemicals production; and directly utilizing the solid hydrocarbon component for carbon artifact production.
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Patent Agency Ranking
公开(公告)号：US11099135B2
公开(公告)日：2021-08-24
申请号：US16196190
申请日：2018-11-20
Applicant: Saudi Arabian Oil Company
Inventor： Enrico Bovero , Vincent Brian Cunningham , Ilham Mokhtari , Aziz Fihri , Remi Mahfouz
Abstract: Systems and methods are disclosed relating to composite photonic materials used to design structures and detecting material deformation for the purpose of monitoring structural health of physical structures. According to one aspect, a composite structure is provided that includes a base material, an optical diffraction grating and one or more fluorophore materials constructed such that localized perturbations create a measureable change in the structure's diffraction pattern. An inspection device is also provided that is configured to detect perturbations in the composite structure. The inspection device is configured to emit an inspecting radiation into the structure and capture the refracted radiation and measure the change in the diffraction pattern and quantify the perturbation based on the wavelength and the angular information for the diffracted radiation.
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公开(公告)号：US20210113965A1
公开(公告)日：2021-04-22
申请号：US16659364
申请日：2019-10-21
Applicant: Saudi Arabian Oil Company
Inventor： Christos M. Kalamaras , Esam Z. Hamad , Remi Mahfouz , Tamour Javed
Abstract: Systems and methods for treating automotive vehicle emissions on board an automotive vehicle include the use of waste heat recovery, electrochemical water splitting, phototcatalytic water splitting, and selective catalytic reduction. Waste heat recovery is used to power electrochemical water splitting, or photocatalytic water splitting. Photons collected from a solar panel are used in photocatalytic water splitting, or in photo-assisted selective catalytic reduction. Hydrogen gas generated by water splitting is used in conjunction with catalytic reduction units to catalytically reduce NOx in an engine exhaust gas.
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公开(公告)号：US10132758B2
公开(公告)日：2018-11-20
申请号：US15644919
申请日：2017-07-10
Applicant: Saudi Arabian Oil Company
Inventor： Enrico Bovero , Vincent Brian Cunningham , Ilham Mokhtari , Aziz Fihri , Remi Mahfouz
Abstract: Systems and methods are disclosed relating to composite photonic materials used to design structures and detecting material deformation for the purpose of monitoring structural health of physical structures. According to one aspect, a composite structure is provided that includes a base material, an optical diffraction grating and one or more fluorophore materials constructed such that localized perturbations create a measurable change in the structure's diffraction pattern. An inspection device is also provided that is configured to detect perturbations in the composite structure. The inspection device is configured to emit an inspecting radiation into the structure and capture the refracted radiation and measure the change in the diffraction pattern and quantify the perturbation based on the wavelength and the angular information for the diffracted radiation.
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公开(公告)号：US20240002639A1
公开(公告)日：2024-01-04
申请号：US17855421
申请日：2022-06-30
Applicant: SAUDI ARABIAN OIL COMPANY
Inventor： Yassine Malajati , Aziz Fihri , Remi Mahfouz
CPC classification number: C08K9/06 , C09C3/12 , C09C1/3081 , C08G59/245 , C08G59/5026 , C01P2004/64 , C01P2004/62 , C01P2004/04
Abstract: A functionalized inorganic filler includes an inorganic particle that including a surface functionality that is at least one reactive cyclic carbonate group linked to a surface of the inorganic particle. A method of making a functionalized inorganic filler includes providing inorganic particles with at least one reactive compound to form a reactive mixture, agitating the reactive mixture to form a modified inorganic particle having a reactive surface functionality, and reacting the modified inorganic particle with a cyclizing compound to form the functionalized inorganic filler. A polymer composite includes an epoxy-based polymer matrix including an amine curing agent and a functionalized inorganic filler.
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公开(公告)号：US11085344B2
公开(公告)日：2021-08-10
申请号：US16659362
申请日：2019-10-21
Applicant: Saudi Arabian Oil Company
Inventor： Christos M. Kalamaras , Esam Z. Hamad , Remi Mahfouz , Tamour Javed
Abstract: Systems and methods for treating automotive vehicle emissions on board an automotive vehicle include the use of waste heat recovery, electrochemical water splitting, phototcatalytic water splitting, and selective catalytic reduction. Waste heat recovery is used to power electrochemical water splitting, or photocatalytic water splitting. Photons collected from a solar panel are used in photocatalytic water splitting, or in photo-assisted selective catalytic reduction. Hydrogen gas generated by water splitting is used in conjunction with catalytic reduction units to catalytically reduce NOx in an engine exhaust gas.
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