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WO/2021/220958A1 |
A solid fuel production system 1 in which a solid fuel is produced from a raw material containing waste plastic. The solid fuel production system 1 is provided with a hydrothermal reactor 10, a cleaning device 20, and a separator 30, 40....
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WO/2021/221598A1 |
An environmentally friendly material for the production of articles is made on the basis of coffee grounds and a biopolymer, wherein the components are used in the following ratio: 35-60% coffee grounds, 40-65% biopolymer. According to a...
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WO/2021/221524A1 |
The invention relates to a composition and process for the physical and chemical stabilization, in situ, of acid tar from tar pits and of soil contaminated with acid tar, having TPH values below 200,000 mg / kg and DOC values below 1000 ...
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WO/2021/215521A1 |
A method for producing a mixed metal salt that contains a manganese ion, and a cobalt ion and/or a nickel ion, said method comprising: an Al removal step wherein aluminum ions are removed from an acidic solution, which is obtained by sub...
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WO/2021/215486A1 |
The present invention provides a method for producing lithium hydroxide, said method enabling the production of lithium hydroxide from lithium sulfate at a relatively low cost. A method for producing lithium hydroxide from lithium sulfat...
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WO/2021/213794A1 |
A refiner for treating composite products. The invention relates to a refiner (1) for treating composite products based on thermoplastic material(s), comprising a cylindrical wall enclosure (3) defining a treatment chamber provided with ...
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WO/2021/215520A1 |
A method for producing a metal mixture solution which contains manganese ions, and cobalt ions and/or nickel ions, said method comprising: an Al removal step wherein aluminum ions are removed from an acidic solution, which is obtained by...
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WO/2021/209938A1 |
An irrecoverable-waste feeding and metering apparatus (10) for feeding a waste separator, where the apparatus (10) comprises a loading hopper (12) having a mixing compartment (13) and a discharge duct (14) which extends between the mixin...
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WO/2021/209889A1 |
The invention relates to a plant (10) for obtaining an extract rich in bioactive substances from raw material of vegetable origin, said plant comprising: a mixing station (11) suitable for mixing a quantity of said raw material of vegeta...
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WO/2021/209504A1 |
A method for remediation of environments contaminated with halo- genated organic compounds, in particular per- and polyfluoroalkyl substances, the method comprising the steps of placing a plurality of electrodes in the contaminated envir...
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WO/2021/209614A1 |
A method and system for training a machine learning model configured to perform characterization of components in a material stream with a plurality of unknown components. A training reward associated with each unknown component within t...
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WO/2021/209725A1 |
The invention relates to the production of steam-cracked biomass in the form of black pellets in the field of solid biofuels. More particularly, the invention relates to the production of black pellets from a heterogeneous biomass. The a...
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WO/2021/210216A1 |
[Problem] To provide a subcritical water treatment device that can uniformly carry out treatment even when enlarged. [Solution] A heated steam supply path 4 that branches at a downstream side from a remote control valve 6, and supplies h...
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WO/2021/205903A1 |
The purpose is to provide a method for recovering a valuable metal at low cost. The present invention is a method for recovering a valuable metal, the method comprising a step of preparing a burden material containing at least a valuab...
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WO/2021/206759A1 |
The present invention provides systems, apparatuses, and methods for the treatment of containerized waste, such as hazardous, radioactive and/or mixed waste. The apparatuses and methods employ a combination of thermal decomposition and s...
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WO/2021/206384A1 |
The present invention relates to a food disposal apparatus comprising: a grinding part which is connected to the drain of a sink, and which grinds food residue put therein; a dehydrating part for dehydrating the food residue ground by th...
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WO/2021/201251A1 |
Provided are a method for analyzing the composition of an electronic/electrical apparatus component layer, a method for processing an electronic/electrical apparatus component layer, a device for analyzing the composition of an electroni...
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WO/2021/195764A1 |
An apparatus for volume reduction of material removed from a hazardous environment. The apparatus includes a shielded housing for receiving a workpiece therein, at least one cutting unit having a cutting head operable for contactless cut...
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WO/2021/201055A1 |
This heat treatment method for battery-waste containing lithium comprises: causing an atmospheric gas containing oxygen and at least one selected from the group consisting of nitrogen, carbon dioxide, and water vapor to flow in a heat tr...
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WO/2021/201250A1 |
Provided are a composition analysis method for electronic/electrical equipment component waste, a processing method for electronic/electrical equipment component waste, a composition analyzer for electronic/electrical equipment component...
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WO/2021/201151A1 |
A method for deactivating a lithium ion secondary battery, the method comprising (A) a step for opening the lithium ion secondary battery in an alkali water solution or (B) a step for opening the lithium ion secondary battery in water un...
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WO/2021/199090A1 |
Method and plant to recycle used disposable containers of foodstuffs for instant beverages. The method comprises crushing a mass of containers with crushing means (3) with a slow crushing cycle; separating used and wet foodstuffs from th...
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WO/2021/201913A1 |
Manufacturing lightweight aggregate (LWA) by a sintering technique requires a delicate balance among three conditions: forming sufficient amount of molten liquid phase during sintering; reaching an appropriate viscosity for solid-liquid ...
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WO/2021/201830A1 |
The use of bacteria-based binders to bind and strengthen 3D printed compositions; bio-plastic 3D printing materials comprised of combinations of particles of organic substrates such as coffee, pistachio shells and coconut shells, as well...
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WO/2021/196735A1 |
A strain of Bacillus tianshenli P46 is screened from soil contaminated by heavy metals. The strain is a phosphate-solubilizing bacteria, has a good degradation effect on the metals cadmium and lead, is non-toxic to plant growth when appl...
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WO/2021/199840A1 |
This degradation promoter for aliphatic polyester biodegradable resins contains magnesium oxysulfate.
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WO/2021/193571A1 |
Provided is a treatment method for incinerator fly ash, the method enabling suppression of elution of heavy metals contained in the incinerator fly ash and also enabling suppression of elution of chelating agent-derived organic matter. T...
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WO/2021/194121A1 |
The present invention relates to a food waste disposal apparatus for automatically discharging food waste by compressing (natural dewatering), cutting and drying the food waste, and, specifically, to a food waste disposal apparatus havin...
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WO/2021/195250A1 |
Mixed solid waste is transported from a waste collection vehicle to a first room of a waste treatment facility. The first room defines an enclosed isolation zone that is configured to receive the mixed solid waste from the waste collecti...
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WO/2021/194182A1 |
The present invention is characterized by comprising: a mixing portion in which a microbiome, a biomass, and a plurality of additives are mixed so as to maintain a moisture content of less than 40% in the mixed composition; a stirring an...
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WO/2021/193096A1 |
Provided is an alloy treatment method comprising separating copper and zinc from an alloy containing nickel and/or cobalt and also containing copper and zinc to obtain nickel and/or cobalt selectively. An alloy treatment method is prov...
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WO/2021/194184A1 |
The present invention relates to additives for treating wet-organic waste, and a method for fermenting and treating wet-organic waste by using same, and the method comprises: a mixture composition preparation step of preparing, in a mixi...
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WO/2021/192254A1 |
[Problem] To make a sheet glass to have proper grain diameters in a dried state, and to make the grain diameters uniform by a simple method. [Solution] A sheet glass crushing step (S0001) of crushing a sheet glass to produce glass cullet...
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WO/2021/193668A1 |
The purpose of the present invention is to surely convert a biomass ash into resources. For this purpose, provided are a biomass ash modification method and a system for converting a biomass ash into a cement starting material. Also prov...
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WO/2021/191834A1 |
There is described a household appliance (1) for the treatment and disposal of household waste comprising a module for the treatment of organic waste (2) and at least one module for the treatment of inorganic waste (3', 3''). Each module...
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WO/2021/192034A1 |
Provided is a volume reduction method for waste, wherein the treatment temperature when reducing the volume of waste containing macromolecular organic matter can be lowered. When reducing the volume of waste containing macromolecular org...
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WO/2021/193572A1 |
This production method for an organic substance comprises: a step in which waste (G0) is supplied to a dryer (13); a step in which the waste (G0) is dried in the dryer (13); a step in which the waste (G0) that was dried in the dryer (13)...
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WO/2021/189133A1 |
Apparatus for converting Spent Pot Lining (SPL) into inert slag, aluminum fluoride and energy includes a plasma arc furnace such that the destruction of SPL occurs therein. The furnace generates an electric arc within the waste, which ar...
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WO/2021/193095A1 |
The present invention provides a method for treating an alloy, wherein nickel and/or cobalt is obtained by separating copper and zinc from an alloy that contains copper, zinc, and nickel and/or cobalt. The present invention is a method...
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WO/2021/184127A1 |
There is provided an organic waste processing device comprising: an organic matter-receiving container defining an organic matter-receiving chamber; a gas-propelling unit; a gas-plenum chamber in gas communication with the gas-propelling...
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WO/2021/188750A1 |
A system for treating used hygienic articles including soiled or swollen superabsorbent materials (SAMs). The portion of the article including the soiled or swollen SAM is treated with a chemical which restructures or degrades the soiled...
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WO/2021/186837A1 |
Provided is a waste disposal apparatus with which crushed pieces can be conveyed satisfactorily. A waste disposal apparatus (10) comprises: a disposal tank (39) for storing crushed pieces (F) of a used paper diaper (D) including a poly...
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WO/2021/182451A1 |
The present invention provides a method for recovering a valuable substance, by said method a valuable substance being recovered from a lithium ion secondary battery. This method for recovering a valuable substance comprises: a heat trea...
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WO/2021/181056A1 |
A method of at least partially breaking down a material or product item or combination of material or product items. The method includes the steps of introducing said material or product item or combination of material or product items i...
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WO/2021/179037A1 |
A method for producing a thermal product with a consistent and designable thermal property is disclosed. The method comprises producing from a municipal waste a cellulose-based material stockpile and a plastic-based material stockpile; a...
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WO/2021/180845A1 |
A decontamination unit (1) for decontaminating soil of an area (19) of the ground (16) from harmful substances, wherein the decontamination unit (1) comprises: a body (2) comprising an outer coating (3) of a fluid permeable material and ...
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WO/2021/182811A1 |
The present invention relates to a pressure-type food waste decomposing apparatus using conjugated enzymes, stirring and pulverizing food waste by means of a stirring fan while the food waste is put therein through a decomposition chambe...
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WO/2021/183867A1 |
The present disclosure provides compositions and methods for degrading polyethylene. The compositions utilized in the present disclosure may contain microbes from the genus Pseudomonas and/or various enzymes, which when brought into cont...
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WO/2021/181092A1 |
A cementitious composition for forming an alkali-activated concrete material, the cementitious composition comprising a binder and an alkaline activator; wherein the binder comprises ground granulated blast furnace slag (GGBS) and clay f...
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WO/2021/181997A1 |
The purpose of the present invention is to collect cobalt with high purity from a solution of interest in which cobalt and an impurity metal are dissolved. A cobalt collection method comprising: adding an alkali to a solution of interest...
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