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Patent Searching and Data


Matches 401 - 450 out of 52,284

Document Document Title
WO/2022/036317A1
An elongated polymeric impermeable geomembrane sheet having opposing first and second surfaces with a plurality of spaced-apart first projections extending from the first surface, said first projections each tapering to a pointed apex at...  
WO/2022/032474A1
A system and method for cooperative treatment of kitchen waste in a waste incineration plant, comprising a kitchen waste system and a domestic garbage treatment system. Waste water generated after the kitchen waste passes through a kitch...  
WO/2022/032481A1
Disclosed are a system and a method for cooperatively treating kitchen waste in a garbage incineration plant. The system comprises a garbage pool, a three-phase separation device and a garbage incineration and power generation system, an...  
WO/2022/030875A1
The present invention relates to a food waste treatment apparatus, which cuts long and large food waste by means of a cutter to facilitate decomposition by microorganisms of a microbial treatment device and which facilitates the movement...  
WO/2022/027126A1
The present technology generally relates to a pesticide-containing soil disinfestation material comprising: a polymer composite material; a coating material coating at least a portion of the polymer composite material; and non-volatile p...  
WO/2022/028445A1
Disclosed in the present invention are an apparatus and method for using biomedical waste. The method comprises two stages of chemical disinfection of the biomedical waste, and cyclic utilization of solids and liquids. Also disclosed are...  
WO/2022/023610A1
The invention relates to a process for obtaining a solid heterogeneous mixture which comprises mixing plant fibres or particles, compost, and insect residues, adding a liquid solution comprising vermicompost extract and at least one orga...  
WO/2022/023202A1
The present invention relates to a glass composition. The present invention also relates to a method of forming a glass composition. The present invention also relates to uses of a glass composition.  
WO/2022/025742A1
The invention relates to a method for manufacturing ammonium sulphate and calcium carbonate from phosphogypsum, characterised in that it comprises the following steps: - dispersing phosphogypsum in water to form a phosphogypsum liquid su...  
WO/2022/023360A1
The present invention relates to a method for degradation of a plastic-containing waste further comprising cellulosic, plant and/or animal waste, the method comprising mixing the plastic-containing waste with a composition comprising bac...  
WO/2022/024475A1
The present invention fragments waste gypsum using two mills. Each of the mills has a feeding slot at one end thereof and a discharge slot at the other end, and causes a rotary shaft equipped with a hammer to rotate in a casing. A first-...  
WO/2022/019109A1
The purpose of the present disclosure is to provide a method for producing cleaned recycled pulp fibers from used sanitary materials, said method being capable of forming recycled pulp fibers that have a low nitrogen-containing component...  
WO/2022/020761A1
Disclosed is a covering/lid assembly having a fist compartment, a second compartment, or both. Each compartment will comprise a top side and a bottom side, the bottom side of the compartment comprising a frangible material. The first or ...  
WO/2022/019935A1
A method of remediation of a water-bearing formation is disclosed. A first solution containing a nitrogen-containing compound and a second solution containing a nitrite-containing compound are introduced into the water-bearing formation....  
WO/2022/019387A1
The present invention relates to a food waste reducer using a biodegradation accelerator and, more specifically, to a food waste reducer in which food waste can be completely decomposed by a degradation accelerator by the decomposition m...  
WO/2022/019172A1
The present invention provides a method for recovering a valuable metal with high efficiency, while suppressing refractory erosion in a furnace and efficiently removing impurity metals in cases where a valuable metal is recovered from a ...  
WO/2022/016177A1
A plastic pyrolysis process that can produce high yields of ethylene, propylene and other light olefins from waste plastics is disclosed. The plastic feed is pyrolyzed at a low-temperature pyrolysis process and subsequently pyrolyzed in ...  
WO/2022/016178A1
A high-temperature plastic pyrolysis process that can produce high yields of ethylene, propylene and other light olefins from waste plastics is disclosed. The plastic feed is pyrolyzed at a high temperature of 600 to 900C directly to mon...  
WO/2022/014003A1
[Problem] To provide a separator for a used sanitary article processing device with which clumps of pulp can be prevented from adhering to a corner on a rotation axis side of an inner drum separation tank, and with which used paper diape...  
WO/2022/014789A1
The present invention relates to an apparatus for mask disposal using a sterilizing material. More specifically, the present invention is achieved by an apparatus for mask disposal using a sterilization unit, the apparatus comprising: a ...  
WO/2022/016032A1
Some embodiments are directed to a process for forming products from animal waste (e.g., poultry litter). The products may include a controlled release fertilizer and renewable natural gas. The process may include providing a feedstock c...  
WO/2022/015545A1
Systems and methods for controlling extraction of landfill gas from a landfill via a gas extraction system are provided herein. According to some aspects of the technology, there is provided site-level control methods for globally contro...  
WO/2022/016176A1
A high-temperature plastic pyrolysis process that can produce high yields of ethylene, propylene and other light olefins from waste plastics is disclosed. The plastic feed is pyrolyzed at a high temperature of 600 to 900°C directly to m...  
WO/2022/014115A1
By compressing an aqueous slurry containing solid foreign matter and paper dust by means of a screw press having a mesh with 1.5-3 mm openings, the aqueous slurry is separated into a liquid component that has passed through the mesh, and...  
WO/2022/015152A1
The present invention provides an enclosure structure for housing an apparatus for solid waste management. The enclosure structure is in a form of a containerised unit (100) and a trailer or vehicle-mounted version (200). The enclosure s...  
WO/2022/016172A1
A plastic pyrolysis process produces light olefin product and heavier products. The light olefin products are separated in a recovery process while the heavier product can be sent to a cracking unit to be further cracked to desired produ...  
WO/2022/013755A2
There is provided microbial compositions and methods for producing thereof and use of compositions thereof in treatment of contaminated soil, water, and/or surfaces. In one aspect, there is provided method for reducing microbial contamin...  
WO/2022/011427A1
The invention relates to body processing apparatus including a first water tank and a body processing chamber, in fluid connection, and adapted to receive a dead body. An additive treatment means is included to add to the body processing...  
WO/2022/011484A1
The invention relates to a method and system for obtaining a liquid fuel from waste from plastic or polymer material, which, according to its structure of steps and devices, allows lower energy use with respect to the disclosure in the p...  
WO/2022/010783A1
A technique, method and system for drying a solid waste stream in a pyrolysis recycling installation, including drying the waste stream in a first dryer, feeding the partially dried waste stream from the first dryer to a second dryer, fu...  
WO/2022/009441A1
A method for processing an object, the method comprising: a step for disposing the object in a first portion that has a space and is for processing the object; and a step for covering the object with a catalyst including grains of a meta...  
WO/2022/009657A1
The present invention provides a method capable of precisely controlling the oxygen partial pressure required when raw materials are melted, and thereby more efficiently recovering valuable metals. Provided is a method for recovering v...  
WO/2022/009656A1
The present invention provides a method which is capable of more strictly controlling the oxygen partial pressure required during the melting of a starting material, thereby being capable of recovering a valuable metal more efficiently....  
WO/2022/009742A1
The purpose of the present invention is to provide a method whereby an oxygen partial pressure required for the melting of a raw material can be controlled accurately and thereby a valuable metal can be recovered more efficiently. Prov...  
WO/2022/010975A1
A process for recovering a nickel cobalt manganese hydroxide from recycled lithium-ion battery (LIB) material, such as black mass, black powder, filter cake, or the like. The recycled LIB material is mixed with water and either sulfuric ...  
WO/2022/002748A1
The invention relates to a method for recycling waste materials containing valuable metals in a fluidised bed furnace (100), comprising the phases I, starting up the fluidised bed furnace; and II continuously reprocessing the waste mater...  
WO/2022/003903A1
This system (1) for processing cleaning of contaminated soil has: a classification device (10) that obtains sand (S4) in any particle size range and fine particle content (S3) in any lesser particle size from contaminated soil (S0) conta...  
WO/2022/005324A1
The claimed invention relates to methods and devices for thermal decontamination of waste with the production of energy. A device for treating waste comprises an oxidation reactor equipped with a loading device, a compartment for dischar...  
WO/2022/003715A1
The present invention discloses a system and method for smart and sustainable device (SSD) with personal protective equipment (PPE) treatment unit essential for PPE waste treatment process. The system and method of waste disposal process...  
WO/2022/004806A1
This waste treatment system is provided with: at least one reforming device for hydrolyzing waste; and a microbial reaction device for converting reformed substances, which have been hydrolyzed by the at least one reforming device and wh...  
WO/2022/004781A1
This waste solar cell processing method is for continuously processing waste solar cells, and comprises a heating step in which a solar cell module having a resin back sheet, etc. is heated in a thermal decomposition furnace so as to mel...  
WO/2021/260758A1
An apparatus for producing a fuel, comprising: a fermentation drying device 3 in which an organic waste material is accommodated in a hermetically sealed container through a charging device and is stirred while being heated in a predeter...  
WO/2021/260181A1
The present invention is directed to a unit and/or process for treating mill scale containing hydrocarbons, which improves emission levels and allows better control of the temperature during the heating stage. The unit and/or process com...  
WO/2021/259435A1
Disclosed is a method for reducing methane emission from slurry (2) produced in a livestock farm (1). The method comprises the steps of guiding the slurry (2) from the livestock farm (1) to a dewatering unit (12) in which the slurry (2) ...  
WO/2021/258677A1
An environment-friendly solid waste treatment device, comprising a crushing mechanism and a compression mechanism. The crushing mechanism comprises a crushing cylinder (1) and a crushing assembly (2) disposed in the crushing cylinder (1)...  
WO/2021/260875A1
This organic waste recycling device comprises: a catalyst for promoting the carbonization of an organic waste targeted for waste disposal; a UV irradiation means for irradiating UV at a wavelength capable of breaking a bond in a molecule...  
WO/2021/253111A1
A method and system of recycling aluminum alloy wheels, the method and system comprising (a) providing a feed of aluminum alloy wheels of a particular alloy; (b) fragmenting the aluminum alloy wheels into a plurality of fragments (c) sho...  
WO/2021/256568A1
Provided are: a molding material capable of using a biomass material and being heated at a temperature higher than that for conventional materials during a molding process; a molded article; and a production method for the molding materi...  
WO/2021/255062A1
The present disclosure provides improved methods for the removal of heavy metals, in particular cadmium, from an aqueous phosphoric acid containing composition, wherein an ionic polymeric flocculating agent is added to a phosphoric acid ...  
WO/2021/255097A1
The present disclosure provides improved methods for the removal of heavy metals, in particular cadmium, from an aqueous phosphoric acid containing composition, wherein an organothiophosphorous heavy metal precipitating agent and an ioni...  

Matches 401 - 450 out of 52,284