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WO/2023/247953A1 |
Apparatus for extracting protein from potatoes, the apparatus includes a first filtration device having a filter material with a first pore size; a second filtration device having a filter material with a second pore size; a third filtra...
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WO/2023/246976A1 |
A method of operating a reverse osmosis plant and a reverse osmosis plant are proposed, wherein a pressure differential is generated at at least one reverse osmosis membrane of the reverse osmosis plant, wherein the pressure differential...
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WO/2023/247002A1 |
The invention relates to a method of filtering wastewater, the method including the steps of - micro filtering a wastewater input of said wastewater in at least one micro- filter (MF) thereby splitting the wastewater input into a first r...
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WO/2023/246740A1 |
A short flow channel membrane element, comprising a membrane bag (1). The membrane bag (1) has a first long edge (101) and a second long edge (102) opposite to each other, and a first short edge (103) and a second short edge (104) opposi...
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WO/2023/249115A1 |
A method for organic-solvent removal which comprises bringing a raw solution comprising a solute, an organic solvent, and water into contact with an absorbing liquid, with a hydrophobic porous membrane interposed therebetween, to move th...
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WO/2023/249955A1 |
A lithium compound generating system can include a source of a first CO2 containing gas, a CO2 capture unit, a lithium-containing source feed, a bipolar electrodialysis unit, and a first reaction site. The first CO2 containing gas can in...
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WO/2023/249119A1 |
Provided is a manufacturing method for manufacturing a concentrate by concentrating a predetermined feed solution using a concentration device. The feed solution includes at least a solute, a first solvent, and a second solvent. The conc...
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WO/2023/247001A1 |
The invention relates to a method of filtering tannery wastewater, the method including the steps of - micro filtering a wastewater input of said wastewater (WWT) in at least one microfilter (MF) thereby splitting the wastewater input in...
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WO/2023/242184A1 |
The invention relates to a method for the purification of a neutral or sialylated human milk oligosaccharide (HMO) from a fermentation broth. Moreover, the invention also concerns neutral or sialylated HMOs obtained by the inventive meth...
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WO/2023/244555A1 |
A filtration system having: (a) a recirculation loop, (b) a pump, (c) a waste outlet, (d) a valve separating the loop from a waste outlet (d) a control device for said valve, (e) a membrane pressure vessel comprising a feed port, concent...
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WO/2023/244892A1 |
Methods for treating a surface of a microporous membrane are provided, comprising: contacting the membrane with a treatment composition to form a silane-treated membrane; subjecting the silane-treated membrane to conditions sufficient to...
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WO/2023/242329A1 |
The current invention relates to a method for manufacturing one or more carriers5 with one or more active pharmaceutical ingredients, wherein said method comprises mixing at least a solution comprising one or more active pharmaceutical i...
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WO/2023/243244A1 |
This water treatment apparatus, which is provided with an electric deionized water production device (EDI device) (10) in which at least a portion of ion exchange bodies loaded in a desalination chamber (23) is an anionic exchange body, ...
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WO/2023/242194A1 |
The invention relates to a method for the purification of a neutral or sialylated human milk oligosaccharide (HMO) from a fermentation broth. Moreover, the invention also concerns neutral or sialylated HMOs obtained by the inventive meth...
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WO/2023/238731A1 |
[Problem] The purpose of the present invention is to realize a water treatment device that, while performing a reverse osmosis treatment, is capable of supplying reverse osmosis dissolved-hydrogen water as needed to a device which uses r...
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WO/2023/236251A1 |
Provided in the present application are a water supply device and a refrigeration apparatus. The water supply device is applied to the refrigeration apparatus, and the water supply device comprises a housing, a storage box and a water su...
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WO/2023/239601A1 |
An underdrain filtered water collection system includes: a pair of opposing drainpipes, each drainpipe having a plurality of collection drains; and a diffuser screen. The diffuser screen can slide within an outlet in each of the collecti...
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WO/2023/237360A1 |
Sterile filtered liquid lactase composition comprising a lactase, preferably a neutral or acidic lactase, an anion selected from malate, tartrate, citrate, gluconate and/or EDTA and a cation selected from sodium and potassium. Preferably...
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WO/2023/233848A1 |
According to the present invention, for the particle sizes of ion exchange resins, a particle size of 0.1-0.4 mm is defined as a small particle size, and a particle size exceeding 0.4 mm is defined as a large particle size. A desalinatio...
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WO/2023/234047A1 |
The present invention provides a treatment method for fluorine- and aluminum-containing water, wherein a chelating agent is added to the fluorine- and aluminum-containing water at a concentration that, by weight, is not less than 100 tim...
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WO/2023/235005A1 |
A system and method for enhancing transport of matter between two media. The system includes a membrane separating the two media wherein the first media contacts at least one surface area of the membrane. Further included is a transducer...
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WO/2023/234738A1 |
The present invention relates to a high flux nanofiltration membrane and a manufacturing method therefor, and, more particularly, to a nanofiltration membrane and a manufacturing method therefor, the membrane using a heat resistant base ...
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WO/2023/231604A1 |
The present disclosure relates to the technical field of water softening devices. Provided are a water leakage control method and apparatus for a water softening device, and an electronic device and a storage medium. The method comprises...
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WO/2023/235624A1 |
Described herein are methods of recovering a target ion, such as lithium, from earth materials. The methods include leaching the target ion from an earth material such as a clay to form a target solution and extracting the target ion fro...
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WO/2023/228606A1 |
Provided is an apparatus for producing electrodeionized water (EDI apparatus) capable of preventing the specific resistance of treated water from decreasing due to cation leakage while maintaining the efficiency of removing anions includ...
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WO/2023/230492A1 |
Tangential flow filtration systems and, more specifically, continuous tangential flow filtration ("cTFF") systems comprised of single-pass modules are disclosed herein. Each single-pass module is configured to transition from a first pro...
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WO/2023/230575A1 |
A modular in vitro device can be configured as a subcutaneous absorption model. The in vitro device can include a center chamber and a matrix material configured to be included in the center chamber during measurement of absorption of a ...
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WO/2023/227502A1 |
A cation exchange membrane comprising a lithium-ion selective layer and a base layer obtainable by curing a composition comprising a first crosslinking agent comprising a bissulphonylimide group and at least two polymerisable groups and ...
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WO/2023/229371A1 |
The present invention provides an ultrafiltration hollow fiber membrane manufactured using a dope solution containing a polysulphone resin and either a glycol resin or a polyvinyl resin and a manufacturing method therefor. The manufactur...
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WO/2023/225338A1 |
Described are porous polymeric membrane composites that contain crosslinked fluorinated ionomer at a surface of a microporous membrane support, and related methods.
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WO/2023/222734A1 |
The present invention relates to a device for nanofiltration or reverse osmosis of aqueous electrolytes and a process for treating aqueous solutions at high osmotic pressures.
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WO/2023/220380A1 |
The present application pertains to methods for making alkali hydroxide, or alkali carbonates, or alkali bicarbonates, or alkaline-earth sulfates. In one embodiment, a material comprising an alkaline earth is converted to an alkaline ear...
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WO/2022/216510A9 |
The present disclosure provides a filtration media comprising a combination of (i) a hollow fiber membrane and (ii) adsorption media. The disclosure further provides a device, the device comprising a filtration media, which filtration me...
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WO/2023/219124A1 |
Provided is a chemical analysis device equipped with a hollow fiber degassing module with which it is possible to maintain an original good degassing performance even when used continuously for an extended period of time, and with which ...
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WO/2023/219126A1 |
Provided is a chemical analysis device equipped with a hollow fiber degassing module with which it is possible to maintain an original good degassing performance even when used continuously for an extended period of time. More specifical...
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WO/2023/218125A1 |
A process for preparing a alkaline cellulose dope is disclosed. The process may comprise providing a cellulose material and a cold alkaline solution, and dispersing and dissolving the cellulose material in the cold alkaline solution, the...
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WO/2023/219125A1 |
Provided is a chemical analysis device equipped with a hollow fiber degassing module with which it is possible to maintain an original good degassing performance even when used continuously for an extended period of time. More specifical...
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WO/2023/219171A1 |
The present invention addresses the problem of providing a method for efficiently asepticizing a high-viscosity solution. More specifically, the present invention addresses the problem of providing a method for efficiently asepticizing/s...
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WO/2023/219223A1 |
The present invention relates to a water treatment separation membrane and, more specifically, to a water treatment separation membrane for home use, a manufacturing method therefor, and a separation membrane module comprising same, wher...
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WO/2023/217814A1 |
A surface treatment for a membrane, having a cross-linkable diacrylate solution used to make the cross-linked coating comprises a solution of at least one of 2.4-3.4% Hydroxypropyl acrylate and 1.1-2.1% polyethylene glycol diacrylate; 2....
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WO/2023/217813A2 |
Methods are disclosed for filtering a biological fluid that includes housing a surface treated porous membrane in a filtration device, optionally a virus filtration device, having an input and an output; introducing a biological fluid in...
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WO/2023/215448A1 |
Described herein are methods of recovering lithium from dilute lithium sources. The methods include concentrating a dilute aqueous lithium source to yield an extraction feed having an extraction lithium concentration; extracting lithium ...
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WO/2023/215722A1 |
The present invention provides a method of fractionating human plasma, in some embodiments, using the Cohn fractionation procedure. The improvement comprises the use of physiologically active concentrated plasma as the starting material ...
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WO/2023/214111A1 |
A reverse osmosis desalination method and apparatus for achieving high permeate recovery from low salinity raw water. Major part of from the reverse osmosis module (4) outflowing concentrate is circulated back to the high-pressure inflow...
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WO/2023/212813A1 |
There is provided a filtration system comprising a first vessel, a second vessel and a separation layer. The first vessel is adapted to receive a liquid phase. The second vessel is in fluid communication with the first vessel and is adap...
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WO/2023/213923A1 |
The present invention relates to method of treating a pickling solution for a pickling process, wherein the pickling solution comprises silicon or silicon compounds dispersed in the pickling solution or dissolved in the pickling solution...
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WO/2023/215450A1 |
Described herein are methods of recovering lithium from dilute lithium sources. The methods include concentrating a dilute aqueous lithium source to yield an extraction feed having an extraction lithium concentration; extracting lithium ...
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WO/2023/215207A1 |
The present invention is a semi-batch, multi-phase reverse osmosis process for treating water containing silica which aims to achieve recovery rates of 90% and higher without requiring chemical intensive pretreatment.
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WO/2023/215002A1 |
Described herein are methods of recovering lithium from dilute lithium sources. The methods include concentrating a dilute aqueous lithium source to yield an extraction feed having an extraction lithium concentration; extracting lithium ...
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WO/2023/213606A1 |
The disclosure relates to an encapsulated multi-stage filter cartridge (100) for a drinking water preparation device, which can be operated continuously and/or semi-continuously, for the treatment of water in households, gastronomy or th...
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