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WO/2023/043796A1 |
A process for producing kerosene involves reacting a renewable feedstock in a hydroprocessing section under hydroprocessing conditions sufficient to cause a hydroprocessing reaction to produce a hydroprocessed effluent. The hydroprocesse...
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WO/2023/043764A1 |
A process for improving yield of kerosene from a renewable feedstock involves directing a hydroprocessed liquid stream to a lead stripper to separate a lead stripper bottoms stream and a lead stripper overhead stream comprising naphtha, ...
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WO/2023/043792A1 |
A process for improving yield of kerosene from a renewable feedstock involves directing a to a lead stripper to separate a lead stripper bottoms stream comprising naphtha and higher boiling point range hydrocarbons and a lead stripper ov...
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WO/2023/036751A1 |
The invention relates to an apparatus and a process for separating components of a multiphase hydrocarbon stream (27), the apparatus comprising: - an outer vessel (1) having a top end (2) comprising a top outlet (3), a bottom end (4) com...
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WO/2023/028427A1 |
A system including a dump tank to receive a reactor product comprising a polymer and hydrocarbons, including liquid hydrocarbons, the dump tank including a vessel with a reactor product inlet, a motive gas inlet, a purge gas inlet, gas o...
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WO/2023/281085A1 |
The invention relates to a method of hydrotreatment of a fuel feed. The method comprises providing a biomass feedstock and a fuel feed to be hydrotreated, and pyrolysing the biomass feedstock in a pyrolysis reactor to produce a pyrolysis...
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WO/2022/269376A1 |
Multi-metallic bulk catalysts and methods for synthesizing the same are provided. The multi-metallic bulk catalysts contain nickel, molybdenum tungsten, yttrium, and optionally, copper, titanium and/or niobium. The catalysts are useful f...
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WO/2022/251083A1 |
A process for treating a feed oil in the presence of in situ produced catalyst particles comprising the steps of mixing the supercritical water feed with the pressurized precursor solution in a catalyst mixer to produce a supercritical w...
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WO/2022/251084A1 |
An integrated catalytic process for upgrading a feed oil comprises the steps of introducing a catalyst precursor solution to a supercritical water (SCW) process unit, where the catalyst precursor solution comprises a catalyst precursor d...
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WO/2022/233561A1 |
The present invention describes a process for treatment of a feedstock derived from a renewable source, comprising a step a) of hydrotreating said feedstock, a step b) of separation into at least one light fraction and at least one hydro...
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WO/2022/233687A1 |
The invention relates to a method for processing a pyrolysis oil of plastics and/or solid recovered fuels, comprising: a) optional selective hydrogenation of the feedstock; b) hydroconversion in a boiling bed, entrained bed and/or moving...
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WO/2022/226228A1 |
A filtration device for a down-flow catalytic hydroprocessing reactor is disclosed. The filtration device may be used in the petroleum and chemical processing industries in catalytic reactions of hydrocarbonaceous feedstocks in the prese...
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WO/2022/221954A1 |
A process and/or system for producing fuel using renewable hydrogen having a reduced carbon intensity. The renewable hydrogen is produced in a hydrogen production process comprising methane reforming, wherein at least a portion of the fe...
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WO/2022/175738A1 |
Multi-metallic bulk catalysts and methods for synthesizing the same are provided. The multi-metallic bulk catalysts contain nickel, molybdenum tungsten, niobium, and optionally, titanium and/or copper. The catalysts are useful for hydrop...
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WO/2022/169468A1 |
Embodiments of the present disclosure are directed to a method of producing an encapsulated hydroprocessing catalyst comprising: preparing a hydroprocessing catalyst comprising a porous support and at least one metal supported on the por...
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WO/2022/169470A1 |
According to the subject matter of the present disclosure, a process for cracking small molecules may comprise introducing a hydrocarbon vapor into a catalytic reactor; introducing hydrogen gas into the catalytic reactor; introducing a d...
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WO/2022/146512A1 |
A process for treating a disulfide oil composition that includes combining a supercritical water stream, a hydrogen stream, and a disulfide oil composition in a mixing device to create a combined disulfide feed stream; introducing the co...
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WO/2022/147440A1 |
A hydrocracking process is disclosed. The hydrocracking process comprises hydrocracking a hydrocarbon feed stream in a hydrocracking reactor in the presence of a hydrogen stream and a hydrocracking catalyst to produce a hydrocracked effl...
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WO/2022/144444A2 |
The present invention relates to a process and system for forming a bio-derived gasoline fuel from a biomass feedstock, and the bio-derived gasoline fuel formed therefrom. The present invention also relates to a process and system for fo...
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WO/2022/144616A1 |
A process for producing C6 to C8 aromatics and optionally light gas olefins from crude oil and/or pyrolysis oil is disclosed. The process can include hydroprocessing a first stream containing hydrocarbons from the crude oil and/or pyroly...
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WO/2022/144235A1 |
The present invention relates to a method for treating a plastic pyrolysis oil, comprising: (a) selectively hydrogenating said feedstock in the presence of at least hydrogen and at least one hydrogenation catalyst at an average temperatu...
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WO/2022/146478A1 |
A process for upgrading a hydrocarbon-based composition that includes combining a supercritical water stream, a hydrogen stream, and a pressurized, heated hydrocarbon-based composition in a mixing device to create a combined feed stream....
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WO/2022/128491A1 |
The present invention relates to a method for producing a recycled catalyst comprising at least one group VIB metal M1 and/or at least one group VIII metal M2, optionally phosphorus and/or sulphur, and a carrier based on oxide(s). The me...
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WO/2022/100764A1 |
The present invention relates to a hydrogen pre-treatment and purification method for waste lubricating oil, the method comprising the following steps: mechanical impurities are removed from waste lubricating oil, and then the oil is sub...
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WO/2022/077090A1 |
The present disclosure relates to a method of treating hydrocarbon materials with thermoplastic nature that are liquid at room temperature or become liquid upon heating, to increase their softening point temperature up to 400°C The meth...
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WO/2022/072451A1 |
Heavy hydrocarbon feedstocks including crude oil are upgraded under relatively low pressure conditions in an ebullated-bed hydroprocessing zone to remove the heteroatom containing hydrocarbons. Catalyst particles are regenerated/rejuvena...
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WO/2022/063937A1 |
The present invention relates to a process and system for forming a hydrocarbon feedstock from a biomass material, and the hydrocarbon feedstock formed therefrom. The present invention also relates to a process and system for forming a b...
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WO/2022/063941A1 |
The present invention relates to a process and system for forming a hydrocarbon feedstock from a biomass material, and the hydrocarbon feedstock formed therefrom. The present invention also relates to a process and system for forming a b...
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WO/2022/063930A1 |
The present invention relates to a process and system for forming a hydrocarbon feedstock from a biomass material, and the hydrocarbon feedstock formed therefrom. The present invention also relates to a process and system for forming a b...
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WO/2022/046623A1 |
Provided is a novel catalyst comprised of an alumina, silica-alumina, and a zeolite containing base impregnated with Ni, Mo, and W. In one embodiment, the trimetallic catalyst is layered with a conventional hydrocracking pretreat catalys...
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WO/2022/038285A1 |
The present invention is related to a method for the hydroprocessing of an organic compound, comprising subjecting the organic compound to a hydroprocessing reaction in the presence of hydrogen and a catalyst, wherein the catalyst compri...
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WO/2022/038265A1 |
A process for hydroprocessing a renewable feedstock involves introducing the renewable feedstock and hydrogen in a downward flow into a top portion of a fixed-bed reactor and distributing the downward flow to a top surface of a first cat...
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WO/2022/025958A1 |
The disclosure provides a process to hydrodearylate the non-condensed alkyl-bridged multi-aromatics at the outlet of the clay tower where such multi-aromatics form rather than performing hydrodearylation on the reject stream of the aroma...
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WO/2022/010534A1 |
A process for producing one or more of benzene, toluene, or mixed xylenes may include combining one or more aromatic feed chemicals, one or more aromatic-based polymers, hydrodearylation catalyst, and hydrogen in a hydrodearylation unit ...
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WO/2022/000081A1 |
A heavy oil or bitumen or mixtures of heavy oil and bitumen or mixtures of a dilutant and heavy oil or bitumen is treated to separate components of the feed oil and induce reactions that crack the heavy oil or bitumen into light componen...
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WO/2021/262639A1 |
A process for upgrading heavy oil is provided, which integrates thermal cracking, hydrogenolysis, and catalytic aquathermolysis. A catalytic hydrogen-aquathermolysis reactor receives a heavy oil feed, water and hydrogen. In addition cata...
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WO/2021/257066A1 |
The present disclosure relates to hydrocarbon pyrolysis of advantaged feeds. The advantaged feeds can comprise hydrocarbon, at least one halogen-containing composition, and at least one metal-containing composition, where the halogen-con...
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WO/2021/236326A1 |
Hydrocarbon-containing fluids are provided for use during solvent-assisted hydroprocessing of pyrolysis tar, such as steam cracker tar. The hydrocarbon-containing fluids can be used at any convenient time, such as during start-up of a py...
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WO/2021/224949A1 |
The hydrogenation capacity of an upflow hydrocarbon hydrotreatment reactor is increased by expanding the gas-liquid contact surface.
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WO/2021/222226A1 |
A process for producing an upgraded oil blend, the process comprising the steps of introducing the combined stream to a supercritical reactor, wherein a volumetric ratio of water to oil in the combined stream is in the range between 10:1...
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WO/2021/188406A1 |
Methods for operating a hydroprocessing reactor and preventing corrosion in a hydroprocessing unit are provided. The hydroprocessing reactor includes surfaces exposed to corrosive compounds. In one aspect, a graphene-based coating is app...
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WO/2021/160879A1 |
The present invention relates to a process for the hydrogenation of an unsaturated hydrocarbon feedstock comprising: (1) preparing a granular material, wherein the particles of the granular material comprise a hydrogenation catalyst, or ...
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WO/2021/154362A1 |
Processes for producing olefins include introducing a hydrocarbon feed to a high-severity fluidized catalytic cracking system, contacting the hydrocarbon feed with a cracking catalyst under high-severity conditions in the high-severity f...
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WO/2021/136912A1 |
The invention relates to an integrated method for thermal conversion and indirect combustion of a heavy hydrocarbon feedstock in a redox chemical loop for producing hydrocarbon streams. The heavy hydrocarbon feedstock (1) is brought into...
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WO/2021/121981A1 |
The invention relates to a method for preparing, by co-mulling in a melt, a catalyst comprising a metal from the group VIB and a medium comprising alumina, the method comprising the following steps: a) mixing an alumina precursor with an...
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WO/2021/127644A1 |
A method for enabling gas exchange and chemical reactions with one or more liquid streams contained in a reactive process vessel are provided. One or more exchange layers within the process vessel can be composed of both collector media ...
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WO/2021/122060A1 |
Disclosed is a catalyst for hydrogenating aromatic compounds obtainable by a process comprising at least the following steps: a) bringing the alumina support in contact with at least one organic additive; b) bringing the alumina support ...
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WO/2021/121982A1 |
The invention relates to a process for the preparation, by impregnation in a melted medium, of a hydrotreatment and/or hydrocracking catalyst, said process comprising the following steps: a) bringing water in contact with said porous sup...
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WO/2021/122061A1 |
Disclosed is a selective hydrogenation catalyst that can be obtained by the method comprising at least the following steps: a) the alumina support is placed in contact with at least one organic additive; b) the alumina support is placed ...
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WO/2021/110395A1 |
The present invention concerns a method for processing a plastic pyrolysis oil, comprising: a) a step of selective hydrogenation of the feedstock in the presence of hydrogen and at least one selective hydrogenation catalyst, at a tempera...
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