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WO/2023/135086A1 |
The invention describes a method and apparatus for pyrolysis of polymeric material, comprising an injection nozzle (52) adapted to receive a melted polymeric feed (62) from an extruder (2), wherein the melted polymeric feed (62) has a re...
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WO/2023/135114A1 |
The invention is directed to a process to prepare synthesis gas from a solid torrefied biomass feed comprising the following steps: (a)subjecting the solid torrefied biomass to a mild gasification in a reactor to obtain a gaseous fractio...
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WO/2023/135129A2 |
A plastic pyrolysis plant, and a method of performing plastic pyrolysis, utilises a reactor (14) adapted to crack the polymeric material feedstock (1) in an environment without oxygen to convert the polymeric material into a hydrocarbon ...
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WO/2023/134974A1 |
Process and plant for hydrotreating a liquid oil feedstock stream comprising the steps of i) conducting the liquid oil feedstock stream to a stabilization step by reacting the liquid oil stream with hydrogen in the presence of a catalyst...
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WO/2023/137068A1 |
Systems and processes for pyrolyzing waste plastics, including, in one or more heating stages, heating a waste plastic from an initial temperature to a peak pyrolysis temperature, and, in a final pyrolysis stage, providing heat input suf...
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WO/2023/135445A1 |
A method for producing bio-coal, in which discarded plant parts are used as a raw material, sintering is carried out in a vacuum and in a high temperature environment, and bio-coal having a high calorific value, low emissions, and a low ...
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WO/2023/137430A1 |
A system for converting waste plastic material to petrochemicals. The system including a feed inlet and distributor zone, a raked film reaction section located below the feed inlet and distributor zone, and a stirred tank reaction sectio...
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WO/2023/133446A1 |
In one embodiment, a method for processing polymeric waste materials into one or more products included: pyrolyzing a solid polymeric waste material, wherein the pyrolyzing includes: heating the solid polymeric waste material in the abse...
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WO/2023/126410A1 |
The invention relates to a process to convert a carbon containing material contained in a waste feed, such as synthetic polymer and/or hydrocarbon, providing effective carbonization to produce carbon and optionally also hydrogen, said pr...
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WO/2023/126863A1 |
The present disclosure relates to a process for the production of needle coke in a delayed coker plant. The needle coke so obtained by the process of the present disclosure has a co-efficient of thermal expansion (CTE) of less than 1.2 x...
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WO/2023/128769A1 |
A method and reactor assembly for pyrolysis-based production of hydrocarbon oils from a first plastic raw material, comprising optionally combining the plastic raw material with a second raw material selected from the group consisting of...
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WO/2023/126634A1 |
A plant configured to convert plastic materials into usable fuel, comprising a feedstock supply system for the storage and providing of the plastic raw material in the system, a material preparatory system for preparing the raw material ...
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WO/2023/126825A1 |
The present invention relates to the treatment of plastic materials to be used for chemical recycling processes for the enhancement of substantially plastic materials otherwise destined for disposal. Specifically, the invention relates t...
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WO/2023/126441A1 |
The present invention concerns an improved depolymerization process of contaminated polymers such as PMMA, comprising the separation of contaminants from the resulting monomers, by using appropriate agents for trapping the contaminants.
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WO/2023/126422A1 |
Depolymerization method and system The depolymerization method is provided for recovering a monomer from a polymer and comprises the successive steps of pyrolyzing a feed material containing the polymer into a pyrolysis reactor so as to ...
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WO/2023/122817A1 |
The present invention relates to a continuous organic carbonisation system (OCS) and methods therefor. The system includes a pressurisable reactor vessel that is configured for receiving organic matter for carbonisation at an inlet, via ...
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WO/2023/117515A1 |
The present invention relates to a process for the conversion of plastics to chemicals comprising in this order the steps of: (i) providing a plastics stream (A) comprising polyvinyl chloride (PVC); (ii) supplying the plastics stream (A)...
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WO/2023/118213A1 |
The invention relates to a method and a device for providing pyrolysis oil and pyrolysis gas.
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WO/2023/119146A1 |
The present disclosure relates to a method of producing metallurgical coke from a combination of non-coking and non-metallic carbon-based microwave susceptor. The method is energy efficient, economical, and environmentally friendly. The ...
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WO/2023/115083A1 |
The invention starts from a reactor apparatus (10a-d) for the continuous depolymerization of polymers, especially polyolefins from polymer wastes, with a primary reactor (12a-d), with a heating unit (14a-d) for heating and melting and fo...
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WO/2023/117713A1 |
The invention concerns a plant for generating a synthesis gas from a feedstock, the plant comprising a first reactor stage with at least one thermolysis reactor designed to perform thermal decomposition of the feedstock with splitting in...
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WO/2023/117516A1 |
The present invention relates to a process for the conversion of plastics to chemicals comprising in this order the steps of: (i) providing a plastics stream (A) comprising polyvinyl chloride (PVC); (ii) supplying the plastics stream (A)...
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WO/2023/117618A1 |
The present invention comprises the use of a hydrophobic pyrolytic carbon having a density of 1 to 3 g/cc, a carbon content of 95 to 100 weight-% and an ash content of 0.001 to 5 weight-%, wherein 85 weight-% of the carbon is not-functio...
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WO/2023/121471A1 |
The present invention relates to a new method and apparatus for CO2 negative production of heat and power in combination with hydrogen (CHPH) from carbonaceous raw material using microwaves as a heating source. The invention provides an ...
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WO/2023/117650A1 |
Systems and methods for removing contaminants from pyrolysis oil are disclosed. The removal of the contaminants, such as chlorides, involves mixing the pyrolysis oil with char, in a mixing unit, wherein the char was formed as a by-produc...
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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...
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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....
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WO/2023/108859A1 |
A pyrolysis recycling method for an organic component in a waste light-emitting diode, relating to the technical field of photoelectric device recycling. In the present invention, firstly, pyrolysis is performed for a waste light-emittin...
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WO/2023/111944A1 |
The disclosure provides processes 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. The process generally inc...
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WO/2023/111604A1 |
The invention relates to a process for conversion materials of hydrocarbon origin, plastics, and plastic waste. The process comprises the steps of storing, sorting, and crushing the plastics and plastic waste, and feeding them into a rea...
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WO/2023/111376A1 |
The present invention relates to a method for valorizing waste material, comprising selective pyrolysis, based on: a first step of pyrolysis of the biogenic fraction, with at least one subsequent condensation step, and a second step of p...
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WO/2023/114241A1 |
Processes of catalytically pyrolyzing solid hydrocarbonaceous materials in a downflow fluid bed reactor and regenerating the catalyst in an upflow fluidized bed reactor are described. Systems and compositions useful in the catalytic pyro...
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WO/2023/111794A1 |
A plant of waste material pyrolysis, for example for the production of biofuel, comprises: a crushing and pulverizing section configured for crushing and pulverizing the waste material; a continuous conveyor mixing oven (15) having an in...
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WO/2023/114707A1 |
A method may include: hydropyrolyzing a bio feedstock in a hydropyrolysis unit to produce at least a hydropyrolysis oil; introducing at least a portion of the hydropyrolysis oil with a hydrocarbon co-feed into a fluidized catalytic crack...
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WO/2023/105438A1 |
The present invention is directed to a method for producing a thermally stabilized agglomerated lignin-carbon composite material. The method involves the steps of providing an agglomerated lignin-carbon composite material comprising lign...
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WO/2023/105441A1 |
The present invention is directed to a method for producing an agglomerated lignin-silicon composite material. The method involves the steps of mixing lignin in powder form, at least one silicon-containing active material in powder form ...
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WO/2023/104837A1 |
Provided is a system for reclaiming glass fibers from a stock material. The system includes a chamber for holding the stock material in a low oxygen environment, and a pyrolyzer having a distributed heat source for heating the stock mate...
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WO/2023/106090A1 |
Provided are a coal grinding method and grinding facility with which it is possible to accurately and quickly identify the occurrence of, from among variations in the grain size of coal ground by a grinding mill, variation in the coal gr...
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WO/2023/100600A1 |
Provided is a method for creating a coke strength after reaction estimation model capable of rapidly estimating a strength after reaction of coke. This method for creating a coke strength after reaction estimation model includes: a ste...
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WO/2023/093508A1 |
Disclosed is a method for preparing hydrogen-rich fuel gas by catalyzing biomass tar cracking using aluminum smelting waste residues, comprising: adding aluminum smelting waste residues into medium strong acid, soaking for 2-4 h, filteri...
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WO/2023/087075A1 |
The invention provides a process and apparatus for processing plastic waste by pyrolysis to cause thermochemical breakdown of the plastic waste and producing a hydrocarbon fuel. In particular, the hydrocarbon fuel produced is a 'near die...
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WO/2023/086324A1 |
In some variations, the disclosure provides a renewable biocarbon composition comprising from 50 wt% to 99 wt% total carbon, wherein the biocarbon composition is characterized by a base-acid ratio selected from 0.1 to 10, an iron- calciu...
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WO/2023/079837A1 |
The purpose of the present invention is to provide a method for quickly estimating the post-reaction strength of coke. This method for estimating the post-reaction strength of coke has: a heating step for heating pulverized coke in a p...
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WO/2023/078965A1 |
The invention relates to a system for producing fuel by pyrolysis from crushed plastics materials, comprising a reactor fed with molten plastics materials by a feed device (1b), and a distillation column, the feed device (1b) being heate...
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WO/2023/080657A1 |
A dryer according to the present invention comprises: a first dryer for drying brown coal and including a first outlet for discharging steam generated when brown coal is dried; a second dryer connected to the first dryer to receive dried...
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WO/2023/079380A1 |
Lignin-based treatment compositions comprising catholyte solutions are provided. In some embodiments, the composition comprises lignin, in particular technical lignin, and a catholyte solution. In some embodiments the composition further...
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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...
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WO/2023/073129A1 |
Process for the treatment of, preferably polyolefinic, polymeric materials, wherein (a) the polymeric materials are submitted to a depolymerization treatment comprising at least a treatment with hydrogen, so as to form at least a first f...
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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...
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WO/2023/076466A1 |
A distillation system including a retort and a distillation column. The retort includes an inlet end, an outlet end opposite the inlet end and including an outlet opening, a rotatable drum configured to heat a product therein and move th...
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