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WO/2023/278264A1 |
Processes and facilities for providing recycled content hydrocarbon products (r-products) from separation of pyrolysis gas formed by pyrolyzing waste plastic are provided. Various separation schemes may be employed to process the recycle...
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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/2022/221286A1 |
Processes for using pyrolysis gas as a feedstock or a co-feedstock for making a variety of chemicals, for example, circular ethylene, circular ethylene polymers and copolymers, and other circular products. In these processes, pyrolysis r...
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WO/2022/189422A1 |
A method of steam cracking using a steam cracking using a steam cracking system (100) including a first steam cracking furnace unit (1000) or a plurality of first steam cracking furnace units (1000) and a second steam cracking furnace un...
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WO/2022/174435A1 |
Disclosed are a double settlers – based catalytic cracking device and method. The method comprises: successively inputting mashgas, liquefied gas, a naphtha or gasoline fraction, a kerosene fraction and a diesel fraction into a first r...
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WO/2022/165354A1 |
Disclosed herein is a YNU-5 zeolite and/or a phosphorus modified YNU-5 zeolite, methods of their preparation, and methods of their use in hydrocarbon conversion processes, e.g., as part of a catalyst component and/or as part of a catalys...
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WO/2022/157569A1 |
A system and a method for steam cracking hydrocarbons are disclosed. The system includes a steam cracking system comprising a first steam cracking furnace and a second steam cracking furnace. A hydrocarbon feed stream is fed into a conve...
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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/2022/150232A1 |
Pitch compositions may be obtained by subjecting one or more crude oils to steam cracking. Processes for producing pitch compositions suitable for spinning into fibers from steam cracking of crude oils may comprise: steam cracking of one...
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WO/2022/109004A1 |
The present disclosure generally relates to the utilization of a fine mineral matter in the process of upgrading the liquid products obtained by thermolysis or pyrolysis of solid plastic waste or biomass or from cracking, coking or visbr...
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WO/2022/089575A1 |
A method and a device for producing low-carbon olefins and BTX by catalytically cracking a hydrocarbon-containing raw oil. The method comprises splitting the hydrocarbon-containing raw oil into a light distillate oil and a heavy distilla...
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WO/2022/072300A1 |
A steam-assisted catalytic cracking process for a hydrocarbon feed is provided. The process includes: introducing the hydrocarbon feed, a fluid catalytic cracking (FCC) catalyst, and steam to a FCC reactor with a mass ratio of steam to h...
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WO/2022/056235A1 |
The present disclosure is directed to methods for upgrading a hydrocarbon feed that may include separating the hydrocarbon feed to produce at least a greater boiling point effluent and a lesser boiling point effluent. The greater boiling...
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WO/2022/050977A1 |
According to one or more embodiments, presently disclosed are processes for producing petrochemical products from a hydrocarbon material. The process may include separating the hydrocarbon material into at least a lesser boiling point fr...
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WO/2022/050974A1 |
According to one or more embodiments, presently disclosed are processes for producing petrochemical products from a hydrocarbon material. The process may include separating the hydrocarbon material into at least a lesser boiling point fr...
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WO/2022/050980A1 |
According to one more embodiments, petrochemical products may be produced from a hydrocarbon material by a process that may comprise separating the hydrocarbon material into at least a lesser boiling point fraction, a medium boiling poin...
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WO/2022/050978A1 |
According to one more embodiments, presently disclosed are processes for producing petrochemical products from a hydrocarbon material. The process may include separating the hydrocarbon material into at least a lesser boiling point fract...
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WO/2022/050979A1 |
According to one or more embodiments, presently disclosed are processes for producing petrochemical products from a hydrocarbon material. The process may include separating the hydrocarbon material into at least a lesser boiling point fr...
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WO/2022/050986A1 |
Light olefins may be produced from a hydrocarbon feed by a method that includes separating the hydrocarbon feed into at least a light gas fraction stream comprising C1-C4 alkanes, a light fraction stream comprising C5+ alkanes, and a hea...
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WO/2022/050975A1 |
A hydrocarbon material may be processed by a method that includes separating the hydrocarbon material into at least a lesser boiling point fraction, a medium boiling point fraction, and a greater boiling point fraction. The method may fu...
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WO/2021/236149A1 |
An integrated process for conversion of a hydrocarbon stream comprising light naphtha to enhanced value products. The process includes passing the hydrocarbon stream through a first reactor to simultaneously reform light naphtha to BTEX ...
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WO/2021/230897A1 |
A method for processing a hydrocarbon feed to produce olefins may comprise introducing the hydrocarbon feed to a first fluid catalytic cracking system, which may cause at least a portion of the hydrocarbon feed to undergo catalytic crack...
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WO/2021/216284A1 |
Systems and methods are provided for conversion of polymers (such as plastic waste) to olefins. The systems and methods can include an initial pyrolysis stage where a plastic feedstock is delivered to the initial pyrolysis stage by one o...
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WO/2021/206730A1 |
The invention is directed to a process to prepare propylene from a mixture of hydrocarbons having an olefin content of between 5 and 50 wt.% and boiling for more than 90 vol.% between 35 and 280 ?C or from a hydrocarbon feed comprising p...
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WO/2021/206739A1 |
A method of forming C6-C8 aromatics may include selectively dealkylating a Fluid Catalytic Cracking (FCC) heavy cut naphtha that has at least C9+ aromatics to selectively crack C2+ alkyl chains from the C9+ aromatics, thereby forming the...
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WO/2021/155402A1 |
Embodiments of the disclosure provide a method and system for upgrading heavy hydrocarbons. A heavy hydrocarbon feed and a non-saline water feed are introduced to a first stage reactor. The first stage reactor is operated under supercrit...
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WO/2021/133975A1 |
Embodiments of the disclosure provide a system and method for producing light olefins from a crude oil. A crude oil feed is introduced to a crude distillation unit to produce a distillate fraction and a residue fraction. The distillate f...
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WO/2021/024069A1 |
Systems and methods for producing aromatics are disclosed. A feed stream comprising naphtha is flowed into a reaction unit comprising a fast fluidized bed reactor coupled to and in fluid communication with a riser reactor. The fast fluid...
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WO/2021/019344A1 |
Systems and methods for processing full range naphtha feeds to produce a light olefins stream and an aromatics stream concerns integration of catalytic cracking with steam cracking to maximize production of aromatics and olefins.
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WO/2021/019343A1 |
Systems and methods for producing light olefins and BTX (benzene, toluene, and xylene). Crude oil is first separated to produce light naphtha and heavy naphtha. Light naphtha is fed to a steam cracking unit and heavy naphtha is fed to a ...
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WO/2021/019326A1 |
Systems and methods for processing full range naphtha feeds to produce a light olefins stream and an aromatics stream are described. In particular, the invention concerns integration of catalytic cracking with steam cracking to maximize ...
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WO/2021/011252A1 |
Apparatus and processes herein provide for converting hydrocarbon feeds to light olefins and other hydrocarbons. The processes and apparatus include, in some embodiments, feeding a hydrocarbon, a first catalyst and a second catalyst to a...
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WO/2021/006913A1 |
A method may include: heating a hydrocarbon contaminated waste in a first heating unit, vaporizing at least a portion of water and hydrocarbons in the hydrocarbon contaminated waste and generating: a first vaporized stream and a first bo...
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WO/2021/003269A1 |
Apparatus and processes herein provide for converting hydrocarbon feeds to light olefins and other hydrocarbons. The processes and apparatus include a conventional riser reactor in combination with a mixed flow (e.g., including both coun...
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WO/2020/263545A1 |
A method for operating an acetylene hydrogenation unit in an integrated steam cracking-fluidized catalytic dehydrogenation (FCDh) system may include separating a cracked gas from a steam cracking system and an FCDh effluent from an FCDh ...
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WO/2020/205210A1 |
Processes herein may be used to thermally crack various hydrocarbon feeds, and may eliminate the refinery altogether while making the cmde to chemicals process very flexible in terms of crude. In embodiments herein, cmde is progressively...
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WO/2020/160850A1 |
The invention relates to a catalytic process for upgrading a renewable crude oil produced from biomass and/or waste comprising providing a renewable crude oil and pressurizing it to a pressure in the range in the range 60 to 150 bar, con...
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WO/2020/161017A1 |
The invention provides a process for upgrading residual hydrocarbonaceous feedstock, said process comprising the steps of: a) subjecting the residual hydrocarbonaceous feedstock to thermal cracking and separation in a visbreaker to produ...
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WO/2020/159661A1 |
Systems and methods are provided for conversion of light paraffinic gases to form liquid products in a two- stage reaction system. In a first stage, the light paraffinic gas is exposed to heat transfer particles in a side riser, where th...
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WO/2020/096979A1 |
The invention relates to C5+ hydrocarbon conversion. More particularly, the invention relates to separating a vapor phase product and a liquid phase product from a heated mixture that includes steam and C5+ hydrocarbons, catalytically cr...
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WO/2020/096972A1 |
In some examples, a vapor phase product and a liquid phase product can be separated from a heated mixture that can include steam and a hydrocarbon. The liquid phase product can be catalytically cracked in the presence of a fluidized cata...
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WO/2020/086394A1 |
Processes for preparing a low particulate liquid hydrocarbon product are provided and include blending a tar stream containing particles with a fluid and heating to a temperature of 250°C or greater to produce a fluid-feed mixture that ...
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WO/2020/077187A1 |
A method for producing alkene gases from a cracked product effluent, the method comprising the steps of introducing the cracked product effluent to a fractionator unit, separating the cracked product effluent in the fractionator to produ...
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WO/2020/050487A1 |
The present invention relates to an ethylene manufacturing method and, more specifically, to an ethylene manufacturing method and an ethylene manufacturing device for implementing same, the ethylene manufacturing method comprising the st...
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WO/2020/049372A1 |
System and method for producing olefins are disclosed. The method includes using a radial flow moving bed reactor system to catalytically crack paraffins, in multiple stages with continuous catalyst regeneration, to form olefins. The sys...
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WO/2020/050484A1 |
The present invention relates to a method for producing ethylene and, more specifically, provides a method for producing ethylene, the method comprising the steps of: feeding a pyrolysis compression stream into a first distillation appar...
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WO/2020/025441A1 |
Provided is a method for upgrading a bio-based material, the method comprising the steps of pretreating bio-renewable oil(s) and/or fat(s) to provide a bio-renewable raw material, deoxygenating the bio-renewable raw material, followed by...
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WO/2020/021514A1 |
Systems and methods for producing light olefins and aromatics from light naphtha are disclosed. The light naphtha is fed to a first catalyst riser to crack the C5 to C7 hydrocarbons in the light naphtha stream. The cracked naphtha stream...
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WO/2020/021352A1 |
Systems and methods for processing crude oil and producing light olefins and BTX are disclosed. Crude oil is distilled in an atmospheric distillation column to produce a gas stream, a light naphtha stream, a heavy naphtha stream, a fuel ...
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