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WO/2024/078904A1 |
The invention relates to a gas-solid co-current downflow fluidised bed catalytic cracking process using: a vertical pipeline (1) carrying a downflow (4) of catalyst particles; a mixing chamber (2) comprising at least one first injector (...
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WO/2024/077350A1 |
Disclosed herein is A process for producing levoglucosenone and/or chloromethylfurfural from biomass comprising cellulosic and/or hemicellulosic material, the process comprising subjecting the biomass to a first thermal treatment at a te...
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WO/2024/081700A1 |
A process of producing a catalyst comprises forming mesoporous beta zeolite particles, impregnating mesoporous beta zeolite particles with a metal and phosphorus to produce a metal and phosphorus impregnated zeolite, and incorporating th...
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WO/2024/081726A1 |
A method of producing olefinic and aromatic hydrocarbons from waste plastics comprising feeding a mixture of plastics along with the products of the oxidation of light hydrocarbons to a process in which the feed mixture is catalytically ...
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WO/2024/069636A1 |
The present invention discloses a catalyst composition comprising ultra-stabilized zeolites, alkaline earth (AE) metal ion modified phosphatized-ZSM-5/ Beta zeolites. Further, the catalyst composition is utilized for cracking paraffin ri...
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WO/2024/073343A1 |
A process for upgrading a hydrocarbon feed includes contacting the hydrocarbon feed with steam in the presence of a cracking catalyst at reaction conditions sufficient to cause at least a portion of hydrocarbons in the hydrocarbon feed t...
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WO/2024/073336A1 |
A process for upgrading crude oil through steam enhanced catalytic cracking includes contacting crude oil with steam and a cracking catalyst at a mass ratio of steam to crude oil of 0.2-1. The cracking catalyst is a hierarchical mesoporo...
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WO/2024/069637A1 |
An aspect of the present disclosure provides a process for production of naphtha and light olefins comprising: (a) feeding a pyrolysis oil or fractionated heavy product thereof, and at least one of: used cooking oil (UCO) and vacuum gas ...
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WO/2024/064596A1 |
An integrated process and associated system for conversion of crude oil to value added petrochemicals. The process includes separating crude oil into light and heavy crude fractions and processing the heavy fraction in a solvent deasphal...
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WO/2024/060868A1 |
The present invention relates to the technical field of molecular sieves, and in particular to a preparation method for a modified molecular sieve, a modified molecular sieve prepared by the preparation method, and use of the modified mo...
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WO/2024/050000A1 |
A downer reactor assembly includes an outer disengager vessel, at least one downer reactor extending vertically from a top end to a lower end within the outer disengager vessel, and a mushroom-shaped distributor end cap positioned at the...
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WO/2024/050014A1 |
A fluidized catalytic cracking ("FCC") system includes a catalyst regenerator configured and adapted to regenerate a spent catalyst feed to produce a regenerated catalyst. The system includes a reactor downstream from an outlet of the ca...
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WO/2024/049983A1 |
A process for controlling catalyst temperature in a fluidized catalytic cracking ("FCC") system includes regenerating a spent catalyst feed in a regenerator at a first temperature to produce a regenerated catalyst feed, withdrawing at le...
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WO/2024/046793A1 |
A process for thermal treatment of a multicomponent plastic waste material is provided, wherein the process comprises providing a multicomponent plastic waste material, including a first polymer material and a second polymer material; tr...
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WO/2024/039585A1 |
The regeneration tower with a cylindrical section and a conical section has a tertiary screen covering an opening in the conical section which prevents any catalyst that escapes from the cylindrical catalyst bed or the catalyst bed in th...
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WO/2024/030735A1 |
Processes and facilities for producing a recycled content hydrocarbon product directly or indirectly from waste plastic. Processing schemes are described herein for converting waste plastic (or hydrocarbon having recycled content derived...
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WO/2024/030748A1 |
Processes and facilities for producing a recycled content organic chemical compound directly or indirectly from waste plastic. Processing schemes are described herein for converting waste plastic (or hydrocarbon having recycled content d...
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WO/2024/030750A1 |
Processes and facilities for producing a recycled content organic chemical compound directly or indirectly from waste plastic. Processing schemes are described herein for converting waste plastic (or hydrocarbon having recycled content d...
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WO/2024/030742A1 |
Processes and facilities for producing a recycled content organic chemical compound directly or indirectly from waste plastic. Processing schemes are described herein for converting waste plastic (or hydrocarbon having recycled content d...
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WO/2024/028884A1 |
The present invention relates to a non-metal based metal passivator additive composition and a process for preparing the same. In particular, this invention relates to a non metal based nickel passivator additive composition comprising (...
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WO/2024/026252A1 |
A process for catalytic production of olefins comprises contacting a first hydrocarbon stream and a first stream of fluid catalyst in a first riser to produce a first cracked product stream and a spent catalyst stream. The first cracked ...
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WO/2024/017584A1 |
The invention relates to a process for the hydrotreatment of a hydrocarbon feedstock, of which at least 50% by weight of the compounds have an initial boiling point of greater than 300°C and a final boiling point of lower than 650°C, s...
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WO/2024/013341A1 |
The present invention relates to an oligomeric product prepared from pyrolysis oil, being preferably a plastic pyrolysis oil, via polymerization being preferably a cationic polymerization.
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WO/2024/015838A1 |
An integrated process for upgrading a hydrocarbon oil feed stream includes solvent deasphalting the hydrocarbon oil stream; processing the heavy residual hydrocarbons in a gasification unit to form syngas and gasification residue; hydrot...
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WO/2024/013331A1 |
The disclosure relates to the purification and treatment of oil produced from the liquefaction of waste polymer for instance the pyrolysis of waste plastics via the polymerization of dienes prior to further treatments.
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WO/2024/012996A1 |
A system and method for production of MTBE, maleic anhydride, n-butane and/or olefins, is disclosed. The system includes a feed preparation unit, a deisobutanizer, an isobutane dehydrogenation unit, a steam cracker and a hydrogenation un...
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WO/2024/015833A1 |
An integrated process for upgrading a hydrocarbon oil feed stream utilizing a delayed coker and steam enhanced catalytic cracker includes solvent deasphalting the hydrocarbon oil stream to form at least a deasphalted oil stream and heavy...
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WO/2024/013343A1 |
The present invention relates to a rubber composition comprising at least one elastomer selected from synthetic and natural elastomers; a curing agent; and an oligomeric product prepared from pyrolysis oil via polymerization being prefer...
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WO/2024/013340A1 |
The disclosure relates to the purification and treatment of oil produced from the liquefaction of waste polymer like for instance the pyrolysis of waste plastic via the polymerization of dienes prior to further treatments.
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WO/2024/015727A1 |
An integrated process for upgrading a hydrocarbon oil feed stream includes solvent deasphalting the hydrocarbon oil stream to form at least a deasphalted oil stream and heavy residual hydrocarbons, delayed coking the heavy residual hydro...
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WO/2024/015599A1 |
A process and apparatus for catalytic conversion of feedstock and separating catalyst from product gas comprises a first hydrocarbon feedstock contacted with a first stream of catalyst in a first riser to produce a first mixture of catal...
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WO/2024/015836A1 |
In accordance with one or more embodiments herein, an integrated process for upgrading a hydrocarbon oil feed stream utilizing a gasification unit, steam enhanced catalytic cracker, and an aromatics complex includes solvent deasphalting ...
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WO/2024/013337A1 |
The disclosure relates to the purification and treatment of oil produced from the liquefaction of waste polymer like for instance the pyrolysis of waste plastic via the polymerization of dienes prior to further treatments.
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WO/2024/012998A1 |
A system and method for production of olefin products, diesel and fuel oil from a hydrocarbon feedstock is disclosed. The system includes feeding a bottom stream of flashed crude oil to an aquaprocessing unit, aquaprocessing the flashed ...
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WO/2024/015835A1 |
In accordance with one or more embodiments herein, an integrated process for upgrading a hydrocarbon oil feed stream utilizing a delayed coker, steam enhanced catalytic cracker, and an aromatics complex includes solvent deasphalting the ...
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WO/2024/015834A1 |
A process for the conversion of a petroleum feed to light olefins may comprise pretreating the petroleum feed to form one or more pretreated petroleum feeds and fractionating the one or more pretreated petroleum feeds to form a methane s...
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WO/2024/015726A1 |
An integrated process for upgrading a hydrocarbon oil feed stream utilizing a gasification unit and steam enhanced catalytic cracker includes solvent deasphalting the hydrocarbon oil stream to form at least a deasphalted oil stream and h...
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WO/2024/013335A1 |
The disclosure relates to the purification and treatment of oil produced from the liquefaction of waste polymer like for instance the pyrolysis of waste plastics via the polymerization of dienes prior to further treatments.
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WO/2024/015837A1 |
An integrated process for upgrading a hydrocarbon oil feed stream utilizing a delayed coker, steam enhanced catalytic cracker, and an aromatics complex includes solvent deasphalting the hydrocarbon oil stream; delayed coking the heavy re...
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WO/2024/011260A1 |
Provided is a continuous process for converting waste plastic into recycle for polypropylene polymerization. The process comprises selecting waste plastics containing polyethylene and/or polypropylene and preparing a blend of a bio feeds...
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WO/2024/011259A1 |
Provided is a continuous process for converting waste plastic into recycle for polyethylene polymerization. The process comprises selecting waste plastics containing polyethylene and/or polypropylene and preparing a blend of a bio feedst...
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WO/2024/011261A1 |
Provided is a continuous process for converting waste plastic into recycle for chemical production. The process comprises selecting waste plastics containing polyethylene and/or polypropylene and preparing a stable blend of a bio feedsto...
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WO/2024/011029A1 |
A process for converting crude oil to light olefins, aromatics, or both, includes contacting a crude oil with an FCC catalyst composition in a fluidized catalytic cracking system at a temperature of greater than or equal to 580 °C, a we...
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WO/2024/011028A1 |
A process for converting crude oil to light olefins, aromatics, or both, includes contacting a crude oil with an FCC catalyst composition in a catalytic cracking system at a temperature of greater than or equal to 580 °C, a weight ratio...
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WO/2024/006381A1 |
A catalytic cracking process for producing light olefins and aromatic gasoline includes contacting a petroleum-based feedstock with a catalyst in a single riser reactor, where the catalyst includes 0 wt% to about 15 wt% of a Y-type zeoli...
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WO/2023/245200A1 |
Processes and systems for fluid catalytic cracking (FCC) of hydrocarbon feeds using a multiple riser FCC reactor are described. The conditions in each riser can be tailored for handling a different feed. For example, one riser may be con...
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WO/2023/234212A1 |
The method for producing a hydrocarbon according to the present disclosure includes a step for treating a raw material oil using a fluid catalytic cracking apparatus, in which the raw material oil comprises an FT synthetic oil, and the %...
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WO/2023/234211A1 |
The method for producing hydrocarbons according to the present disclosure includes a step in which a feed oil is cracked by fluid catalytic cracking with a fluid catalytic cracker comprising a reaction column and a regeneration column, w...
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WO/2023/227639A1 |
The present invention relates to a process for producing middle distillates from a feedstock comprising a residual hydrocarbonaceous feedstock and a hydrogen deficient feedstock. The process includes the steps of (a) deasphalting the res...
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WO/2023/229697A1 |
According to one or more embodiments described herein, a method for cracking a hydrocarbon oil may include contacting the hydrocarbon oil with a fluidized cracking catalyst including an ultra-stable Y-type zeolite in a fluidized catalyti...
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