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Matches 401 - 450 out of 25,988

Document Document Title
WO/2015/134844A3
An enclosure assembly configured to receive a plurality of fiber membranes configured to filter fluid may include an elongated tubular member including an elongated wall extending between first and second ends, and a removable hatch coup...  
WO/2015/127531A1
A method of recovering purified partly-hydrolyzed cellulose particles from a composition comprising agglomerated partly-hydrolyzed cellulose particles and an acid, using electrodialysis. The invention addresses the problem of reducing th...  
WO/2015/128630A1
A process for preparing a membrane stack comprising the steps of: (i)interposing a curable adhesive between alternate anion exchange membranes and cation exchange; and (ii)curing the adhesive; CHARACTERISED IN THAT said adhesive, when cu...  
WO/2015/128631A1
A process for preparing a membrane stack comprising the steps of (i) interposing a curable adhesive between alternate anion exchange membranes and cation exchange; and (ii) curing the adhesive; CHARACTERISED IN THAT said membranes are in...  
WO/2015/129132A1
Provided is a desalination system that can efficiently accumulate surplus electrical power which was created in the generation of electrical power using natural energy, and accumulate such surplus electrical power in a form other than el...  
WO/2015/130951A1
The present invention is directed to methods of separating a fluid emulsion stream into a hydrocarbon stream and an aqueous stream, by contacting the stream with a microporous membrane to yield a hydrocarbon product stream and an aqueous...  
WO/2015/127516A1
The present invention relates to improved methods for synthesis of thin film composite membranes by interfacial polymerization. More in particular, the method of the present invention comprises the impregnation of an ultrafiltration poro...  
WO/2015/130906A1
A portable hemodialysis system is provided including a disposable cartridge and a reused dialysis machine. The disposable cartridge includes a dialyzer, and a dialysate flow path and a blood flow path which flow in opposing directions th...  
WO/2015/129674A1
[Problem] To provide a hollow fiber membrane module with which a more compact osmosis treatment plant can be achieved, and which can reduce pressure losses in the hollow fiber membranes. [Solution] This hollow fiber membrane module is pr...  
WO/2015/130782A4
A turbine and method of operating the same a turbine includes a housing (202) having a volute (232), an inlet (24) and an outlet (30) an impeller (224) rotatable coupled to the housing, a first shroud (228) disposed within the housing co...  
WO/2015/130782A1
A turbine and method of operating the same a turbine includes a housing (202) having a volute (232), an inlet (24) and an outlet (30) an impeller (224) rotatable coupled to the housing, a first shroud (228) disposed within the housing co...  
WO/2015/126107A1
A water treatment apparatus is disclosed. The water treatment apparatus, according to one embodiment of the present invention, may comprise: a filter unit comprising a reverse osmosis filter for supplying purified water filtered from raw...  
WO/2015/124600A1
The invention relates to filtration apparatus (10) for filtering fluids comprising a top compartment (12), a filtration compartment (14) and a bottom compartment (16), wherein the filtration compartment (14) comprises a plurality of filt...  
WO/2015/126066A1
The present invention relates to an immersed continuous flow membrane filtration device and a method for backwashing the same, the device being characterized by comprising a filtration supply unit, an immersed membrane filtration unit, a...  
WO/2015/125597A1
Provided are a curable composition that contains a compound represented by general formula (1), a polymerization initiator and a chain transfer agent; and a cured polymer product. In general formula (1), m is an integer between 1 and 4 a...  
WO/2015/123762A1
The present disclosure relates to a method for extracting lithium from a lithium-containing material. For example, the method can comprise leaching a roasted lithium-containing material under conditions suitable to obtain an aqueous comp...  
WO/2015/124716A1
The present invention relates to systems, methods and uses for recycling at least a part of water lost during various renal replacement therapy processes, e.g. in the preparation of a fresh dialysate solution or fresh reconstitution flui...  
WO/2015/125755A1
[Problem] To provide a hollow fiber membrane element and a hollow fiber membrane module wherein the flow rate of liquid passing through the outside of the hollow fiber membrane is rapid and stagnation of the liquid within the element doe...  
WO/2015/120963A1
The invention relates to a system (10) for the coating, in particular for the cataphoretic dip coating, of objects (12), in particular vehicle bodies, comprising a dipping tank (14), which is filled up with a coating liquid (16), into wh...  
WO/2015/123674A1
A microfluidic device is provided. A manifold having a first channel, a second channel, and a third channel configured to transport blood can be coupled to a substrate defining an artificial vasculature. The first channel can be configur...  
WO/2015/122555A1
The present invention relates to a forward osmosis-based separation membrane based on a multilayer thin film, using crosslinking between organic monomers, and a preparation method therefor, and in the preparation of the forward osmosis-b...  
WO/2015/121403A1
The invention relates to an ultrafiltration unit for continuously exchanging buffer or media, a method for continuously exchanging buffer or media in the ultrafiltration unit, and a system especially for (semi)continuously producing biop...  
WO/2015/120688A1
A calcium ion separation device, comprising a direct current power supply and composite adsorption units; each adsorption unit is provided with a separation groove (1), electrode plates (2, 3) used to adsorb ions, an anion exchange membr...  
WO/2015/123645A3
According to some embodiments, a system may treat blood outside the body of a patient. The system may include one or more pumps configured to draw blood from a patient into a fluid flow path at a rate, for example, of 5-7 liters per minu...  
WO/2015/123674A9
A microfluidic device is provided. A manifold having a first channel, a second channel, and a third channel configured to transport blood can be coupled to a substrate defining an artificial vasculature. The first channel can be configur...  
WO/2015/118046A1
The present disclosure relates to a dialyzer comprising a bundle of semipermeable hollow fiber membranes which is suitable for blood purification, wherein the dialyzer has an increased ability to remove larger molecules while at the same...  
WO/2015/119639A1
A system and process for removing divalent ions from a MEG feed stream (15) is presented. The system includes a chemical treatment tank (25) where chemicals are mixed with the feed stream (15) to form insoluble carbonate and hydroxide sa...  
WO/2015/117740A1
The invention relates to a polymer blend having an ion conductivity of at least 10-3 S/cm at room temperature (24 °C) in water and comprising a) a polymer which is a sulfonated poly(arylene sulfone) comprising or consisting of one or mo...  
WO/2015/118144A1
The present invention provides a filtration module comprising a stack of at least two spacers. At least one spacer in the stack comprises a first and a second outer plate and at least one internal permeate channel arranged in between the...  
WO/2015/118223A1
The invention relates to a method of purifying liquids, which contain impurities such as oil or dissolved metals. The liquid is first mixed with a finely-divided particulate sorbent to form a suspension, in which impurities are adsorbed ...  
WO/2015/119038A1
 A method for producing a sugar solution, the method including a step for filtering a saccharified solution from a cellulose-containing biomass derivative by passage through a nanofiltration membrane and/or a reverse osmosis membrane, ...  
WO/2015/116285A1
An electrochemical process for the production of light metals, particularly aluminum. Such a process involves contacting a light metal source material with an inorganic acid to form a solution containing the light metal ions in high conc...  
WO/2015/115473A1
A system for preventing the occurrence of chemical fouling in a reverse osmosis membrane, which comprises: a reverse osmosis membrane device (17) which enables the production of both regenerated water (18), from which saline matters are ...  
WO/2015/116959A1
This disclosure provides water processing apparatuses, systems, and methods for recovering water from wastewater such as urine. The water processing apparatuses, systems, and methods can utilize membrane technology for extracting purifie...  
WO/2015/110508A1
The invention relates to a device (10) for measuring the value of at least one parameter of at least one gas dissolved in a liquid (L), characterised in that it comprises a body (12) and a capturing module (20) mounted on said body (12),...  
WO/2015/111613A1
[Problem] To provide a large-bore hollow-fiber reverse-osmosis membrane element having excellent resistance to contamination and little loss in flow pressure (i.e., a high water permeation rate). [Solution] A dual-open-ended hollow-fiber...  
WO/2015/111033A1
A method and system for recycling draw solutes in an osmotically driven membrane process. Recirculation of the sweep gas within the system is caused by use of heat.  
WO/2015/110843A1
Asymmetric integrally-skinned PAEK nanofiltration membranes suitable for nanofiltration of an organic solvent feed stream are disclosed, together with their uses in organic solvent nanofiltration, and their methods of preparation. Membra...  
WO/2015/110829A1
A disposable, crossflow membrane stack suitable for use in an ion exchange unit, the stack comprising alternate dilution compartments and concentration compartments, each compartment being defined by a flat cation-permeable membrane (2) ...  
WO/2015/110827A1
A process for preparing an ion-exchange membrane having a textured surface profile comprising the steps(i) and (ii): (i) screen-printing a radiation-curable composition onto a membrane in a patterned manner; and (ii) irradiating and ther...  
WO/2015/110507A1
The invention relates to a module for capturing at least one gas dissolved in a liquid (L), arranged so as to be mounted on a body (12) of a device (10) for measuring the value of at least one parameter of said gas, said capturing module...  
WO/2015/107958A1
The present invention is equipped with: an evaporator (51) for separating a branched and introduced absorbing solution (17) from a deteriorated substance; a heating unit (53) which obtains gaseous recovered steam (52) containing the gasi...  
WO/2015/108148A1
A method for removal of low molecular weight components contained in a sample solution by dialysis, the method being characterized in that the direction of movement of the dialysate inside the dialysis membrane is in the direction opposi...  
WO/2015/107500A1
A method of purifying phosphoric acid solution produced in wet process using nanofiltration. The claimed method contains the following : (a) providing wet phosphoric feed (b) subjecting the said feed to a first nanofilter (c) produce sul...  
WO/2015/108338A1
The present invention relates to a forward osmosis water treatment device comprising: a plurality of forward osmosis membranes in which each of the forward osmosis membranes comprises an active layer and a support layer; first spacers lo...  
WO/2015/106211A1
Provided herein are methods for separating mixtures of two or more fatty acids and compositions comprising fatty acids and counterions.  
WO/2015/105630A1
A method for treating an aqueous mixture containing an anionic surfactant including the step of passing the mixture through a spiral wound element to produce a permeate stream and concentrate stream wherein the concentrate stream has a r...  
WO/2015/104357A1
Method for producing a dealcoholized beverage (60) from its alcoholic beverage starting product (10) and plant for implementing the method, which comprises the following steps: separating the beverage starting product (10) into an alcoho...  
WO/2015/104957A1
A water treatment method comprising an anaerobic treatment step using a membrane separation activated sludge method, in which water to be treated that contains organic matter is anaerobically treated and the post-anaerobic treatment wate...  
WO/2015/105632A1
A method for separating hydrocarbons and naphthenic acid from an aqueous mixture containing the same by passing the mixture through a spiral wound element to produce a permeate stream and concentrate stream wherein the concentrate stream...  

Matches 401 - 450 out of 25,988