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WO/2017/006824A1 |
The objective of the present invention, in addition to avoiding a problem of discharging phosphorous included in RO membrane concentrated water, is to improve and stabilize water recovery rate when performing RO membrane treatment and wa...
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WO/2017/008006A1 |
A multistage membrane distillation device includes a plurality of membrane distillation cells each having at least one membrane. Each membrane defines a feed space at one surface thereof and a vapor space at an opposite surface thereof, ...
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WO/2017/007053A1 |
The present invention relates to an ethanol dehydration system which has been developed in order to obtain higher purity ethanol using a single type of separation membrane, and not a separation membrane of a different nature, in the proc...
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WO/2017/004712A1 |
A method and apparatus to reduce SO2 emissions by gas membrane separation and liquid carrier chemical absorption. The membrane separation system consists of an absorption system containing ceramic membranes through which is circulated an...
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WO/2017/000653A1 |
A reverse osmosis membrane assembly (100) and a manufacturing method therefor, the manufacturing method for the reverse osmosis membrane assembly (100) comprising: S1, providing a pure water cloth assembly composed of n pure water guide ...
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WO/2017/001665A1 |
The invention relates to a device for osmotic distillation with one or more osmotic distillation stages, wherein each osmotic distillation stage has at least one flow channel conducting a liquid to be concentrated and at least one flow c...
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WO/2017/004496A1 |
A separation membrane for selectively separating (e.g., pervaporating) a first fluid (e.g., a first liquid) from a mixture comprising the first fluid (e.g., first liquid) and a second fluid (e.g., second liquid), wherein the separation m...
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WO/2017/001513A1 |
Described is an osmotic distillation process for concentrating a liquid containing sodium chloride, and in particular a treatment process for used reaction water containing sodium chloride from the production of polymers.
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WO/2017/000652A1 |
A reverse osmosis membrane assembly (100) and a manufacturing method therefor, the manufacturing method for the reverse osmosis membrane assembly (100) comprising: S1, providing a central tube (10), and in the circumferential direction o...
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WO/2017/002077A1 |
Various examples are provided that are related to boundary control in membrane distillation (MD) processes. In one example, a system includes a membrane distillation (MD) process comprising a feed side and a permeate side separated by a ...
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WO/2017/004590A1 |
Metal-binding proteins, such as metallothionein proteins, are disclosed for removing metals from substrates in need of having such metals removed therefrom. Specifically, metallothionein proteins according to SEQ ID NO:1, 2, or 9-20 are ...
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WO/2017/004495A1 |
A composite membrane for selectively separating (e.g., pervaporating) a first fluid (e.g., first liquid such as a high octane compound) from a mixture comprising the first fluid (e.g., first liquid such as a high octane compound) and a s...
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WO/2017/003625A1 |
A sealing case for a filtration cassette that reliably prevents leaks after assembly and installation into a filtration system. The sealing case fits on the filtration cassette and provides a fluid-tight seal between the sealing case and...
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WO/2017/002744A1 |
The purpose of the present invention is to provide: a boiler water treatment apparatus capable of preventing problems such as scale and corrosion inside a boiler can while improving boiler concentration rate; and a boiler operation metho...
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WO/2017/004492A1 |
A composite membrane for selectively pervaporating a first liquid from a mixture comprising the first liquid and a second liquid. The composite membrane includes a porous substrate comprising opposite first and second major surfaces, and...
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WO/2017/002022A1 |
The invention relates to a method for controlling a desalination plant of the type comprising one primary seawater supply loop (21, 24, 25, 27) having at least one reverse-osmosis tangential filtration unit (12a, 12b) comprising filtrati...
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WO/2017/002980A1 |
A water switch having zero waste water.
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WO/2017/004036A1 |
A cryogenic fluid purification device comprising: a first container defining an interior region; a second container defining an interior region in fluid communication with the interior region of the first container; and a cryogenic fluid...
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WO/2016/208459A1 |
The present invention provides a filtration device in which the filtration treatment amount can be increased by suppressing clogging of a filtration filter. A filtration device according to the present invention includes: a filtration fi...
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WO/2016/209301A1 |
A process for removing at least Ca2+ and Mg2+ from a lithium-containing brine. The process comprises (i) providing an aqueous lithium-containing brine feed comprising dissolved Ca2+ and Mg2+ impurities in a weight ratio of Li+:Ca2+ of ab...
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WO/2016/207491A1 |
In an filter apparatus comprising at least two pressure vessels, each pressure vessel containing at least one membrane filter, at least two of the pressure vessels are arranged in a circle by connecting the concentrate outlet (104) of a ...
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WO/2016/205221A1 |
Provided is an extracorporeal filtration and detoxification system and method generally including separating ultrafiltrate from cellular components of blood, treating the ultrafiltrate independently of the cellular components in a recirc...
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WO/2016/201498A1 |
A water treatment system is provided that provides desalination of water for aquifer recharge, agricultural, mining or industrial use. The water treatment system comprises: an input, for receiving contaminated water to be treated; an out...
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WO/2016/204633A1 |
The invention relates to methods of production of a silica concentrate from geothermal fluids. More particularly, although not exclusively, the invention relates to the production of a colloidal silica concentrate, colloidal silica or pr...
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WO/2016/201563A1 |
Methods, systems, and techniques for removing ammonium from ammonia-containing water involve using a stack that has alternating product chambers and concentrate chambers for receiving ammonia-containing water and an acidic solution, resp...
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WO/2016/205726A1 |
A method for removing silica includes treating feedwater with Mg at a high pH, inputting treated feedwater to an optional reactor, pumping the feedwater to a ceramic membrane in a first direction, removing precipitated solids with the ce...
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WO/2016/205215A1 |
The present invention relates generally to metabolic detoxification, and more particularly to a composition and method for inducing an anti-inflammatory response in a cell, as well as treating disease in a subject.
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WO/2016/204601A1 |
The present invention relates to a process of concentrating epoxidized natural rubber latex into epoxidized natural rubber latex concentrate. The process comprises the steps of pre-treating the epoxidized natural rubber latex with ammoni...
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WO/2016/200387A1 |
A bipolar membrane electrodialysis method and system are described for purifying an organic acid from an aqueous solution containing the salt of the organic acid. The system includes a bipolar membrane electrodialysis stack that includes...
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WO/2016/200806A1 |
A filtration cell (10) for a biological sample having an outer housing (12) defining a first chamber and an inner housing (14) defining a second chamber is disclosed. The inner housing is disposed within the first chamber and rotatable w...
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WO/2016/199951A1 |
The present invention relates to a production method for a water-treatment membrane having an antibacterial and a microbe-preventing function, the method comprising: a step of preparing a hollow-fibre membrane raw material by mixing and ...
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WO/2016/198251A1 |
The invention relates to an arrangement for providing sterile water for injection purposes. A device for heating drinking water above the boiling point, a device for maintaining a chamber inner pressure which lies below the atmospheric p...
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WO/2016/201379A1 |
The present disclosure relates, according to some embodiments, to methods and systems for purifying proteins and carbohydrate rich products from photosynthetic aquatic species and compositions thereof. For example, one embodiment of the ...
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WO/2016/199268A1 |
The purpose of the present invention is to recover water by using a device with a simple configuration to efficiently treat wastewater including scale components, organic matter, inorganic ions, and the like, and particularly wastewater ...
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WO/2016/199725A1 |
Provided is a fresh water production device having a pretreatment means (1) that is constituted of a plurality of systems comprising pretreatment membrane modules (5) passing raw water therethrough for producing pretreated water, and a d...
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WO/2016/200800A1 |
A filtration cell (10) for a biological sample including an upper chamber for receiving the biological sample to be filtered, a lower chamber in fluid communication with the upper chamber, and a filtration membrane (14) positioned betwee...
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WO/2016/201222A1 |
Membranes having a permselective active layer of a copolymerized perfluorinated monomer and an non-fluorinated alkylvinylester monomer demonstrate superior selective permeability performance for separating gas mixtures compared to membra...
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WO/2016/201428A1 |
An electrolyzing system is provided for producing higher quantities of electrolyzed waters within prescribed pH ranges for optimum usage and which can be operated for producing greater quantities of alkaline electrolyzed water than acidi...
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WO/2016/201184A1 |
Increasing the production of a glycolytic intermediate and the production of an organic compound, such as ethanol, by a bacteria expressing a polyglutamine protein is achieved by preparing a feed stream; combining the bacteria and feed s...
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WO/2016/193855A1 |
The present disclosure relates to a Reverse Osmosis based potable water system (200) for water filtration that can provide improved yield of potable water thereby reducing the wastage of water. In an embodiment, the improvement in yield ...
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WO/2016/194443A1 |
The purpose of the present invention is, in the treatment of an RO membrane by adding an oxidative chemical substance to water containing an oxidizing agent, to prevent the membrane deterioration of the RO membrane, which can be caused b...
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WO/2016/193100A1 |
The invention relates to a method for producing a concentrated product solution via a tangential flow filtration, in which the following steps are carried out: a) providing a filtration device with a filtration module, in which a retenta...
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WO/2016/196773A1 |
A method for removing hydrogen sulfide from a liquid stream is described. The method includes contacting the liquid stream including a first amount of hydrogen sulfide with a first side of a porous gas-liquid separation membrane. The hyd...
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WO/2016/196814A1 |
Provided is an interfacial polymerization process for preparation of a highly permeable thin film composite membrane, which can be used for nanofiltration, or forward or reverse osmosis, for use with tap water, seawater and brackish wate...
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WO/2016/190675A1 |
Disclosed herein are a humidifying apparatus which may be prevented from being contaminated. A humidifying apparatus comprises a water tank configured to store water, a filter assembly configured to filter the water stored in the water t...
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WO/2016/189438A1 |
The method for purifying liquids purifies a saline liquid, e.g., salt water, using a plurality of first phase reverse osmosis (RO) units and at least one final phase reverse osmosis unit. The plurality of first phase reverse osmosis unit...
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WO/2016/190313A1 |
[Problem] To provide a means capable of simply and efficiently concentrating a cell suspension. [Solution] This concentrating device 10 is provided with: a culturing container 70 having a port 73 and a port 74; a server bag 40 having a p...
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WO/2016/190166A1 |
An immersion-type hollow-fiber-membrane module provided with: hollow-fiber-membrane elements in which a plurality of linear hollow-fiber-type semipermeable membranes having hollow sections are laid parallel to each other at a prescribed ...
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WO/2016/186308A1 |
The present invention relates to a fresh water production apparatus using membrane distillation. More specifically, the present invention relates to a fresh water production apparatus using membrane distillation, which comprises: a seawa...
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WO/2016/185788A1 |
Provided is a water treatment wherein water containing organic matter is coagulated and solids and liquids are separated before the water is subjected a membrane separation treatment or an ion-exchange resin treatment. In this water trea...
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