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WO/2023/040890A1 |
A method and system for hydrocracking. A wax oil raw oil and a hydrogen mixture are first subjected to contact reaction by means of a hydrotreating unit, and then a reaction effluent enters a first hydrocracking unit to react with a hydr...
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WO/2023/041455A1 |
A process for producing isopentane and isoamylene can comprise passing a feed stream comprising C5 hydrocarbons through a hydrodesulfurization assembly to produce a first stream; passing the first stream to a first separation assembly to...
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WO/2023/036988A1 |
The invention relates to a jet fuel composition derived from renewable feedstocks comprising from 65% to 95% by weight of at least one paraffin base derived from a hydrotreatment of esters and fatty acids or a Fischer-Tropsch process and...
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WO/2023/036931A1 |
The invention relates to an improved system and method for relief of hot, high pressure, fouling fluid from the 1st Stage Reactor and the ISS in case of an unintended overpressure situation while allowing the quick establishing of normal...
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WO/2023/015168A1 |
Provided are methods of hydro-dealkylation of hydrocarbon feedstock to produce an intermediate hydrocarbon product having a boiling point at T10 of greater than about 500 °F+ by distillation method ASTM D7169 and a viscosity index great...
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WO/2023/001695A1 |
Process and plant for producing a gasoline product from a methanol feed stream, the process comprising the steps of: conducting a portion of the methanol feed stream to a methanol-to-gasoline reactor for producing a raw gasoline stream c...
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WO/2023/002092A1 |
A method of upgrading liquefied waste plastic (LWP) to a mixture of purified hydrocarbons is hereby provided. The method comprises the steps of providing a feed comprising liquefied waste plastic (LWP) and a vacuum gas oil (VGO) stream a...
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WO/2023/280411A1 |
The present invention relates to method and means for the hydrotreatment of vegetable biomass and especially the hydrotreatment of pyrolysis oil. The present methods and means are especially useful in processes for the production of biof...
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WO/2023/278548A1 |
A system for the treatment of a liquid plastic-derived oil having a pretreating section that includes a pretreating system having one or more reactors that may receive the liquid plastic-derived oil having one or more contaminants and a ...
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WO/2023/278531A1 |
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, t...
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WO/2022/263609A1 |
The invention relates to a hydrocarbon fluid comprising 75 to 95% by weight of isoparaffins and less than 500 ppm by weight of aromatics relative to the total weight of the hydrocarbon fluid, the fluid having an initial boiling point and...
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WO/2022/256443A1 |
The present disclosure relates to biofuels, and more particularly, to biomass-based kerosene and aviation turbine fuels. In an aspect, a method is disclosed for producing a light paraffinic kerosene (LPK) where the method includes hydrot...
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WO/2022/234226A1 |
A method for purifying a composition comprising a plastic pyrolysis oil comprising a treatment with a strong base in the solid state and washing with water. The method is useful for reducing the concentration of heteroelements in said co...
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WO/2022/233688A1 |
The invention relates to a process for processing a feedstock comprising a plastics pyrolysis oil and a feedstock originating from renewable resources, comprising: - a) optionally, a step of selective hydrogenation of the feedstock compr...
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WO/2022/234225A1 |
Disclosed is a method for purifying a composition containing a plastic pyrolysis oil, which method comprises treating with a strong base in the presence of an alcohol. The method is useful for reducing the concentration of heteroelements...
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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/2022/221840A1 |
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 ...
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WO/2022/207418A1 |
The present invention relates to a process and a device for the treatment and separation of aromatic compounds from a gasoline feedstock, comprising the following stages/units: selective hydrogenation (A) of the gasoline feedstock (1) in...
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WO/2022/204073A1 |
Embodiments of the disclosure include processes for hydroconversion of hydrocarbon feedstocks in ebullated bed reactor systems. In particular, the systems comprise two or more ebullated bed reactors comprising catalyst particles, one or ...
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WO/2022/192513A1 |
An improved hydrotreating catalyst and process for making a base oil product wherein the catalyst comprises a base extrudate that includes a high nanopore volume amorphous silica alumina (ASA) and an alumina. The catalyst and process gen...
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WO/2022/171643A1 |
Process and plant for producing a hydrocarbon product boiling in the gasoline boiling range, comprising: upgrading a naphtha containing stream derived from Fischer-Trop-sch (FT) synthesis by passing the naphtha containing stream through ...
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WO/2022/164861A1 |
An improved process for making a bright stock base oil from a base oil feedstream comprising an atmospheric resid feedstock, and, optionally, a base oil feedstock, via hydroprocessing. The process generally involves subjecting a base oil...
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WO/2022/164868A1 |
An improved process for making a heavy base oil from a base oil feedstream comprising an atmospheric resid feedstock, and, optionally, a base oil feedstock, via hydroprocessing. The process generally involves subjecting a base oil feedst...
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WO/2022/159359A1 |
Described are processes to produce base oils with one more improved properties, e.g., lower aromatics, economically and/or efficiently. In some embodiments, the processes relate to two stage (or more) hydrofinishing which advantageously ...
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WO/2022/159360A1 |
Described are processes to produce base oils with one more improved properties, e.g., lower aromatics, economically and/or efficiently. In some embodiments the processes comprise a step that reduces the amount of residual refractory sulf...
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WO/2022/154819A1 |
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 hydrocrack...
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WO/2022/155062A1 |
According to one or more embodiments, presently disclosed are processes for producing petrochemical products from a hydrocarbon material. The process may include separating the crude oil into at least a lesser boiling point fraction and ...
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WO/2022/153271A1 |
A method of producing a base oil product by hydroprocessing unconverted oil from a hydrocracker in an unconverted oil upgrade reactor to produce upgraded unconverted oil and dewaxing the upgraded unconverted oil to produce the base oil p...
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WO/2022/150097A1 |
In accordance with one or more embodiments of the present disclosure, process for reforming a diesel feedstock to convert diesel to a gasoline blending component includes hydrodesulfurizing and hydrodenitrogenizing the diesel feedstock t...
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WO/2022/150853A1 |
An apparatus and process heat a process stream taken from a separator vessel by heat exchange with a hydroprocessed effluent stream and return the heated process stream to the separator vessel. We have found the significant heater duty r...
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WO/2022/144490A1 |
The present invention relates to methods for processing liquefied waste polymers (LWP; 10) comprising diolefins and naphtha. Hydrotreatment A of the diolefins produces a diolefin depleted LWP feed (20) which is separated by distillation ...
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WO/2022/144491A1 |
The present invention relates to methods for processing liquefied waste polymers (LWP; 10) comprising diolefins. The LWP feed is supplied to steam stripper A to provide a distillate (20) comprising diolefins and naphtha, and a distillate...
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WO/2022/144742A1 |
Provided is a process for preparing base oil from a waxy hydrocarbon feedstock by contacting the hydrocarbon feedstock in a hydroisomerization zone under hydroisomerization conditions. The reaction is in the presence of hydrogen and an i...
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WO/2022/144740A1 |
Provided in one embodiment is an improved and more flexible process for preparing a finished base oil or a white oil product comprising passing a dewaxed base oil product to a distillation column and separating the dewaxed base oil produ...
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WO/2022/144743A1 |
A process for preparing a base oil from a waxy hydrocarbon feedstock is provided. The process comprises passing the hydrocarbon feedstock to a distillation column prior to dewaxing in order to recover a heavy wax cut. The heavy wax is th...
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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/2022/117644A1 |
The present disclosure relates to a production plant and a method for production of a synthetic gasoline product from a synthetic hydrocarbon mixture produced by post-treatment of a synthetic gasoline product comprising less than a speci...
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WO/2022/109521A1 |
Processes for making saturated isomerized polyalphaolefm by concurrently isomerizing and hydrogenating unsaturated polyalphaolefm in the presence of a high activity catalyst. Such processes can include contacting at least one unsaturated...
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WO/2022/103913A1 |
An improved hydroisomerization catalyst system and process for making a base oil product using a combined catalyst system comprising SSZ-91 molecular sieve and SSZ-95 molecular sieve. The catalyst system and process generally involves th...
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WO/2022/104313A1 |
Systems and methods are provided for processing a bio-derived feedstock in a commercial scale reactor to form renewable distillate boiling range fractions while managing the heat release. The management of the heat release is achieved in...
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WO/2022/101329A1 |
The present invention provides a process for hydro-demetallizing of residual hydro-carbonaceous feedstock, the process comprising:passing the feedstock to a vertically-disposed reaction zone comprising at least one moving bed reactor to ...
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WO/2022/101333A1 |
A broad aspect of the present disclosure relates to a process and a system for conversion of a hydrocarbonaceous feed comprising at least 10 ppmw, 100 ppmw or 500 ppmw and less than 1000 ppmw, 5000 ppmw or 10000 ppmw of one or more halid...
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WO/2022/089637A1 |
The present invention relates to an adsorbent, a liquid phase hydrogenation catalyst composition containing the adsorbent, a catalyst bed containing the liquid phase hydrogenation catalyst composition, and the use thereof in adsorption t...
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WO/2022/089955A1 |
The invention relates to methods and devices for producing fuels conforming to standards, preferably gasoline (according to EN 228), diesel (according to EN 590 or EN 15940) and kerosene (according to ASTM D7566 or ASTM D1566), proceedin...
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WO/2022/090836A1 |
Methods and systems for processing a first composition of a light hydrocarbon mixture with a 100ºF vapor pressure range from 2 to 51 psia into a second composition of aromatic hydrocarbons are provided. The method comprises contacting t...
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WO/2022/083714A1 |
Provided are a multi-phase combination reaction system and reaction method. The system comprises at least one fixed bed hydrogenation reactor. The fixed bed hydrogenation reactor comprises, arranged from top to bottom, a first hydrogenat...
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WO/2022/087618A1 |
The process produces a diesel stream from a biorenewable feedstock by hydrotreating to remove 5 heteroatoms and hydroisomerization to improve cold flow properties. Heavy diesel can be hydrocracked to jet fuel range material or further hy...
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WO/2022/076866A1 |
Provided herein are systems, apparatuses, and methods for localized, on-demand diesel exhaust fluid ("DEF") production. The systems can comprise a loading station for securing a container comprising a pre-measured quantity of urea and re...
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WO/2022/020832A9 |
Methods of processing bio-based material feed ("bio-feed") and a petroleum feed, using combinations of hydrotreating beds, dewaxing beds, post-treatment beds, and liquid quenching zones. Some methods comprise processing the petroleum fee...
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WO/2022/069600A1 |
A process for preparing hydrocarbons from an oxygenated hydrocarbon feedstock, such as animal fat, having a high nitrogen impurity is described. The process involves hydrotreatment of the oxygenated feedstock in a first hydrotreating rea...
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