| Document |
Document Title |
|
WO/2023/198870A1 |
A process and a process plant for efficient separation of ammonium halides from hydrocarbons is disclosed. The process involves high pressure gas/liquid separation and separate low pressure purification of the two streams, optionally in ...
|
|
WO/2023/196322A1 |
A method for producing an isoolefinic stream may include: oligomerizing an ethylene stream to a C4+ olefin stream in a first olefin oligomerization unit comprising a serial reactor and a lights removal column, wherein the C4+ olefin stre...
|
|
WO/2023/194338A1 |
The present invention relates to a kerosene base comprising at least 60.0 wt.% of a mixture of C3n hydrocarbons and C4n hydrocarbons, where n is a natural number selected from between 3 and 4, at least 80 wt.% of the total weight of the ...
|
|
WO/2023/196327A1 |
A method for producing a blended jet boiling range composition stream may include: oligomerizing an ethylene stream to a C4+ olefin stream in a first olefin oligomerization unit, wherein the C4+ olefin stream contains no greater than 10 ...
|
|
WO/2023/194337A1 |
The present invention relates to a process for preparing middle distillates from an olefinic feedstock, comprising: a) a step of oligomerisation, fed with the olefinic feedstock, a first recycled substance and a second recycled substance...
|
|
WO/2023/186736A1 |
A process for producing a hydrocarbon stream comprising hydrocarbons boiling in the jet fuel range, said process comprising: a) passing a synthesis gas (syngas) stream comprising a carbon oxide and hydrogen over a fixed bed comprising a ...
|
|
WO/2023/187072A1 |
The present disclosure relates to a process and a process plant for production of a hydrocarbon composition useful as a transportation fuel according to a commercial transportation fuel specification from a hydrocarbonaceous feedstock co...
|
|
WO/2023/183023A1 |
Embodiments of the present disclosure are directed to a method for producing aromatic compounds from pyrolysis oil comprises: upgrading the pyrolysis oil to pyrolysis gasoline in a multi-stage reactor comprising a slurry-phase reactor an...
|
|
WO/2023/174767A1 |
The present invention relates to a process for hydroconversion of a feedstock comprising a fraction of less than 50% by weight of plastic pyrolysis oil and/or CSR (102) and a heavy hydrocarbon fraction (101) containing a part of at least...
|
|
WO/2023/174916A1 |
The invention relates to a method for producing a synthetic kerosene, comprising the steps of: I) catalytic production of olefin by reacting oxygenates to form an olefin-containing mixture, II) separation of an olefin-containing fraction...
|
|
WO/2023/167928A1 |
The present disclosure refers to systems and methods for producing hydrogen among other products. In some embodiments the methods comprise sequentially conducting a cracking step in a fixed bed mode and conducting a flowing step in a flu...
|
|
WO/2023/156742A1 |
The invention relates to a method for producing a stabilised biomass oil, comprising: (a) providing a biomass oil chosen from a biomass pyrolysis oil, a biomass hydrothermal liquefaction oil and mixtures thereof, and an unsupported hydro...
|
|
WO/2023/145544A1 |
This production method for chemical products and carbides comprises: a pyrolysis step for causing pyrolysis of a pulverized product of waste tires, to obtain a first gas fraction, a pyrolysis oil, and a residual fraction; a carbide recov...
|
|
WO/2023/146614A1 |
Methods and systems for producing pyrolysis products from a mixed plastics stream are described herein. The method may include conducting pyrolysis of a plastic feedstock to produce a stream of plastic pyrolysis oil; feeding a catalytic ...
|
|
WO/2023/145545A1 |
A method for producing a chemical product which comprises a pyrolysis step in which chopped waste including waste tires is pyrolyzed to obtain a first gaseous fraction, a pyrolysis oil, and a residue, a hydrocracking step in which a raw ...
|
|
WO/2023/138876A1 |
A process for producing a C3 olefin product stream and a hydrocarbon stream compris-ing hydrocarbons boiling in the jet fuel range, the process comprising: passing a feed-stock stream comprising oxygenates over a catalyst active in the c...
|
|
WO/2023/134973A1 |
Process and plant for hydrotreating a liquid oil feedstock stream comprising the steps of: conducting the liquid oil feedstock stream to a stabilization step by reacting the liquid oil stream with hydrogen in the presence of a catalyst f...
|
|
WO/2023/126562A1 |
The present invention relates to a method for producing renewable gas D, renewable naphtha E, and renewable jet fuel F or components thereto from a renewable feedstock A, in particular to methods comprising separate hydrodeoxygenation (2...
|
|
WO/2023/124769A1 |
An inferior heavy oil processing method and system. The method comprises: fully mixing inferior heavy oil, a catalyst, and hydrogen, carrying out a shallow hydrocracking reaction, and carrying out gas-liquid separation on a product obtai...
|
|
WO/2023/126561A1 |
The present invention relates to a method for producing renewable C3 hydrocarbons D and renewable aromatic hydrocarbons E from a renewable feedstock A, in particular to methods comprising hydrodeoxygenation (20) and catalytic cracking (4...
|
|
WO/2023/129961A1 |
A process for producing light olefins comprising thermal cracking. Hydrocracked streams are thermally cracked in a steam cracker to produce light olefins. A pyrolysis gas stream is separated into a light stream and a heavy stream. A ligh...
|
|
WO/2023/126566A1 |
The present invention relates to a method comprising a step (a) of providing a renewable cracker feed obtainable by fractionating an isomeric hydrocarbon composition having an i-paraffins content of 85.0 wt.-% or more and a carbon range ...
|
|
WO/2023/117533A1 |
Disclosed is a method for treating a petrol containing sulphur compounds, olefins and diolefins, the method comprising the following steps: (a) bringing the petrol into contact with hydrogen and a hydrodesulphurisation catalyst so as to ...
|
|
WO/2023/117532A1 |
The invention relates to a method for producing a light petrol fraction comprising a sulphur content of less than 10 ppm by weight relative to the total weight of the light petrol fraction from a petrol comprising sulphur compounds, olef...
|
|
WO/2023/116169A1 |
A method for preparing a liquid fuel by means of the selective catalytic deoxidation of grease, and a liquid fuel. The method comprises: S1: converting grease into a fatty acid methyl ester by means of methyl esterification; S2: converti...
|
|
WO/2023/111946A1 |
Provided herein are methods and systems for decontaminating and converting a mixed plastic waste feed to a hydrogen-rich stream suitable for hydrocarbon refinery processing. Methods include the depolymerization of mixed plastic waste, re...
|
|
WO/2023/111951A1 |
The disclosure provides processes and systems for fluid catalytic cracking of feed streams including hydrocarbons and varying amounts of mixed waste plastic oil to produce valuable petroleum products, such as light olefins and aromatics....
|
|
WO/2023/104925A1 |
The invention relates to a method for preparing hydrocarbon cuts, the method comprising: a) providing an ethanol-based hydrocarbon feedstock having an initial boiling point and a final boiling point in the range from 20 to 250°C and com...
|
|
WO/2023/099304A1 |
The present invention relates to a method for treating a plastic pyrolysis oil, comprising: a) hydrogenating said feedstock in a mixture with at least part of the liquid effluent resulting from step c) and in the presence of hydrogen and...
|
|
WO/2023/080977A1 |
In accordance with one or more embodiments of the present disclosure, a multi-stage process for upgrading pyrolysis oil comprising polyaromatic compounds to benzene, toluene, ethylbenzene, and xylenes (BTEX) includes upgrading the pyroly...
|
|
WO/2023/073019A1 |
A broad aspect of the present disclosure relates to a process for conversion of a feed-stock containing at least 5 wt% aromatics, originating from thermal decomposition of solids, comprising the steps of directing the feedstock to contac...
|
|
WO/2023/073018A1 |
The invention relates to a process for conversion of a feedstock originating from thermal decomposition of solids, containing from at least 0.5 wt% nitrogen, at least 2 wt% nitrogen or at least 5 wt% nitrogen and less than 10 wt% or less...
|
|
WO/2023/076013A1 |
The present disclosure refers in one embodiment to processes for making and transporting clean hydrogen fuel. The processes may involve hydrotreating, hydrocracking, or both hydrotreating and hydrocracking an aromatic feedstock under con...
|
|
WO/2023/066694A1 |
The invention relates to a method for processing a pyrolysis oil from plastics and/or solid recovered fuels, comprising: a) optional selective hydrogenation of the feedstock; b) hydroconversion in an ebullated bed, entrained bed and/or m...
|
|
WO/2023/069868A1 |
Hydrocarbon conversion processes. The process can include providing a gas oil feed that can include a gas oil and an olefin. A reactivity R(go) of the gas oil feed can be determined. The R(go) can be compared to a predetermined reference...
|
|
WO/2023/064565A2 |
Processes, catalysts, and reactor systems for reforming heavy aromatic compounds (C11+) into C6-8 aromatic compounds are disclosed. Also disclosed are processes, catalysts, and reactor systems for producing aromatic compounds and liquid ...
|
|
WO/2023/064712A1 |
A process for hydrotreating a feed stream comprising a biorenewable feedstock is disclosed. The process comprises hydrotreating the feed stream in the presence of a hydrotreating hydrogen stream and a hydrotreating catalyst to provide a ...
|
|
WO/2023/064816A1 |
Systems and methods for processing a mixed plastic waste feed to produce a hydrogen-rich hydrocarbon product, such as synthetic crude oil or pyrolysis oil, by processing the mixed plastic waste feed through two cracking units. The first ...
|
|
WO/2023/060038A1 |
The present disclosure generally relates to methods for reducing fouling in tar upgrading processes and to apparatus for carrying out such processes. In some embodiments, a method is provided that includes providing a first tar stream, c...
|
|
WO/2023/060035A1 |
Processes for upgrading a hydrocarbon for a predetermined period of time. The process can include determining an amount of one or more contaminant-containing compositions that will be present in a pyrolysis effluent based, at least in pa...
|
|
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...
|
|
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...
|
|
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 ...
|
|
WO/2022/268428A1 |
The present invention relates to an integrated process for obtaining chemicals from renewable organic material (100) by hydrotreatment comprising the steps of feeding the renewable organic material (101) into at least one pre-treatment u...
|
|
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...
|
|
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...
|
|
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...
|
|
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...
|
|
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...
|
|
WO/2022/232799A1 |
A hydrocracking process for maximization of naphtha while producing base oil is disclosed. The hydrocracking process comprises hydrocracking a hydrocarbon feed stream in a hydrocracking unit in the presence of a hydrogen stream and a hyd...
|
