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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/2023/037059A1 |
Disclosed is a method for purifying a composition containing a plastic liquefaction oil, the method comprising treating with a strong base in the presence of water, followed by washing with water. The method is useful for reducing the co...
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WO/2023/033692A1 |
A method is for producing motor fuel, and more particularly gasoline, kerosene, anddiesel, from ethanol is disclosed. The ethanol is suitably obtained from a feedstock ofmainly plant origin. In addition, intermediate products and by-prod...
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WO/2023/031511A1 |
Herein is disclosed a process for selection of a pretreatment for a renewable feedstock comprising organic nitrogen impurities prior to feeding said feedstock into catalytic hydrotreating and isomerisation. Removal of nitrogen impurities...
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WO/2023/031512A1 |
Disclosed is a jet fuel composition comprising a renewable jet fuel component, which comprises at least 94 wt.% isoparaffins and fulfils the ASTM D7566, Annex A2 standard, and a petroleum based jet fuel component, blended to a final jet ...
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WO/2023/033172A1 |
[Problem] To provide a catalyst for hydrotreating heavy hydrocarbon oil, which exhibits excellent demetallization performance, desulfurization performance, and deasphaltenization performance and has high strength. [Solution] A hydrotreat...
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WO/2023/017779A1 |
A method for producing an α-olefin oligomer composition which comprises polymerization step A1, in which an α-olefin is polymerized using a metallocene catalyst to obtain a polymer (a), distillation/separation step A2, in which the pol...
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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/2023/004381A1 |
A method for production of renewable hydrocarbons, including alpha olefins, renewable diesel, synthetic gasoline, and acyl-glycerides, from renewable oils is described herein. Also included is a method for production comprising (a) blend...
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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/2023/283721A1 |
Disclosed is a method for producing a fuel that has renewable content, the method comprising: providing renewable hydrogen sourced at least partially from causing renewable methane from a low carbon number fraction resulting from a conve...
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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/2022/271471A1 |
Systems and methods are provided for increasing the yield of products generated during co-processing of biomass oil in a fluid catalytic cracking (FCC) system. The systems and methods can allow for increased yield by reducing or minimizi...
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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/2022/263609A1 |
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/2022/265891A1 |
Tungstated zirconium catalysts for paraffin isomerization may comprise: a mixed metal oxide that is at least partially crystalline and comprises tungsten, zirconium, and a variable oxidation state metal selected from Fe, Mn, Co, Cu, Ce, ...
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WO/2022/265892A1 |
Provided herein are methods for hydroisomerization of a hydrocarbon feedstock comprising contacting the hydrocarbon feedstock with hydrogen and a catalyst to yield a hydrocarbon product having an increase in branched hydrocarbons relativ...
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WO/2022/258627A1 |
The present invention relates to the field of dewaxing of hydrocarbon feeds. More in particular, it relates to the use of alkaline-treated mesoporous zeolites and catalysts encompassing the same for the dewaxing of hydrocarbon feeds. It ...
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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/2022/251084A1 |
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/2022/243212A1 |
The invention relates to an improved apparatus and methods for removing carbon dioxide during the hydroprocessing and/or hydrotreatment of biological feedstocks in the making of middle distillates. The improved apparatus and methods elim...
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WO/2022/240715A1 |
A process for hydroprocessing a renewable feedstock in a fixed-bed reactor system having at least one catalytic bed involves directing a downward flow of the renewable feedstock to a filtering zone having top-open interstitial portions t...
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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/2022/233561A1 |
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/2022/234225A1 |
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/2022/223482A1 |
Catalyst comprising an active phase based on at least one group VI B metal and on at least one group VIII metal, phosphorus, sodium and a support based on alumina, the sodium content being between 50 and 2000 ppm by weight in the form of...
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WO/2022/223583A1 |
Process and plant for producing a gasoline product from an oxygenate feed stream comprising the steps of: conducting the oxygenate feed stream to an oxygenate-to-gas-oline reactor, suitably a methanol-to-gasoline (MTG) reactor, under the...
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WO/2022/223332A1 |
The invention relates to a light-naphtha isomerisation system, comprising a reactor for carrying out an isomerisation reaction and an auxiliary separator, upstream of the reactor in terms of flow, for separating treatment gas from a reac...
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WO/2022/223581A1 |
Process for converting an oxygenate feed stream, the process comprising the steps of: conducting the oxygenate feed stream to an oxygenate-to-gasoline reactor, suitably a methanol-to-gasoline reactor (MTG reactor) under the presence of a...
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WO/2022/211783A1 |
Disclosed herein are processes and systems that utilize olefin cross metathesis of triglycerides to produce jet fuel such as hydrocarbons with carbons numbers from C9 to Cl 6. Jet range hydrocarbons may include paraffins, naphthenes, and...
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WO/2022/209410A1 |
[Problem] To provide a hydrotreatment catalyst for hydrocarbon oils that has improved hydrodesulfurization activity, hydrodemetallization ability, and silicon trap ability. [Solution] A hydrotreatment catalyst for hydrocarbon oils that i...
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WO/2022/211968A1 |
Embodiments of the disclosure include processes for ring-opening of hydrocarbon species comprising aromatic and cycloparaffinic rings in hydrocarbon feeds to produce ring- opened products. In particular, the process comprises contacting ...
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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/2022/200164A1 |
A process for converting a feedstock including dicyclopentadiene to monoaromatic hydrocarbons, the process including providing a hydrocracking catalyst including a zeolite support having an average pore diameter of 5 to 13 nanometers, su...
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WO/2022/198874A1 |
Provided is a diesel hydrogenation micro-interface reaction system, comprising a hydrogenation reactor, wherein a micro-interface generator is arranged inside the hydrogenation reactor and is used for crushing and dispersing hydrogen ent...
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WO/2022/201179A1 |
The present invention discloses a two-step spray impregnation process for preparing a dispersed hydrotreating catalyst for hydrodesulfurization of hydrocarbon fuels. The said process includes a first impregnation step of preparing a P-Mo...
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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/2022/175738A1 |
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/2022/171508A1 |
The subject matter of the invention is a process for the hydrotreating of a hydrocarbon-based feedstock which has a distillation range of between 150°C and 600°C, so as to obtain a hydrotreated effluent, said process comprising the fol...
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WO/2022/173422A1 |
A method for producing renewable arctic diesel is provided herein. The method includes contacting a bio-derived feedstock with a hydrotreatment catalyst under effective hydrotreatment conditions to produce a hydrotreated feedstock and se...
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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/2022/169468A1 |
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/2022/169637A1 |
A system for upgrading pyrolysis oil may include a pyrolysis upgrading unit having a mixed metal oxide catalyst and a separation unit operable to separate used mixed metal oxide catalyst from a reaction effluent. A method for upgrading p...
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WO/2022/170298A1 |
Provided herein are catalysts for dewaxing of a feedstock, the catalyst comprising between about 40 wt.% and about 99.9 wt.% zeolite, between about 0 wt.% and about 40 wt.% binder and at least about 0.1 wt.% noble metal, as well as catal...
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WO/2022/170338A1 |
A catalyst is provided for hydrodeoxygenation and hydroisomerization of paraffins having higher activity. The catalyst contains a molecular sieve, such as SAPO-11, a metal component such as platinum and/or palladium or nickel tungsten su...
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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/2022/162575A1 |
A method of desulfurizing a sulfur-containing hydrocarbon feedstock includes introducing the sulfur-containing hydrocarbon feedstock within a reactor in the presence of a gas atmosphere and a catalyst structure, where the catalyst struct...
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WO/2022/162680A1 |
The present invention discloses a multifunctional catalyst made up of a catalytic support of a Zeolite component, SiO2-Al2O3 and a binder selected from alumina or Pseudoboehmite alumina. The said catalytic support is in the form of extru...
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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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