Matches 1 - 27 out of 27


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US20110297609 AIRCRAFT POTABLE WATER SYSTEM  
A potable water system (10) comprises a supply line (18) and a water-purification device (20) incorporated thereinto. The water-purification device (20) comprises a microorganism filter (40)...
US20090223881 Reverse Osmosis System with Dual Water Intake  
Disclosed is an improved multi-state reverse osmosis system with dual water inlets for improving filtration efficiency. More specifically, the system includes a pressure vessel with a series of...
US20110147309 PROCESS FOR THE DESALINATION AND ELIMINATION OF BORON FROM WATER AND EQUIPMENT TO CARRY OUT SAID PROCESS  
The present invention relates to a method for performing desalination and eliminating boron from water, which comprises carrying out a first reverse-osmosis step where the saline water is supplied...
US20120255918 USE OF RHAMNOLIPIDS IN THE WATER TREATMENT INDUSTRY  
The present invention relates to a water treatment system that uses rhamnolipids to prevent fouling and bio-film formation on the membrane and equipment and the method thereof.
US20110155666 METHOD AND SYSTEM USING HYBRID FORWARD OSMOSIS-NANOFILTRATION (H-FONF) EMPLOYING POLYVALENT IONS IN A DRAW SOLUTION FOR TREATING PRODUCED WATER  
A method and system using hybrid forward osmosis and nanofiltration is disclosed for treating produced water containing contaminant species. The system comprises a forward osmosis cell and a...
US20120152841 LIQUID MEMBRANE SUITABLE FOR WATER EXTRACTION  
A liquid membrane matrix is disclosed in the form of an aquaporin containing bulk liquid membrane matrix (BLM), wherein said liquid membrane matrix is formed from a solution of an amphiphilic...
US20150217232 IONOMER-MEMBRANE WATER PROCESSING APPARATUS  
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...
US20090182263 FILTRATION SYSTEM FOR PREPARATION OF FLUIDS FOR MEDICAL APPLICATIONS  
Systems, methods, and devices for preparation of purified water and medicaments for various uses including blood treatment are described. Methods, devices, and systems for creating...
US20100326901 PRESSURE VESSEL FOR MEMBRANE ELEMENT, MEMBRANE FILTRATION APPARATUS EQUIPPED WITH THE PRESSURE VESSEL FOR MEMBRANE ELEMENT, AND METHOD FOR MANUFACTURING MEMBRANE FILTRATION APPARATUS  
Provided are a pressure vessel for a membrane element in which the membrane element can be easily mounted, a membrane filtration apparatus equipped with the pressure vessel for a membrane element,...
US20120018366 FLUID SEPARATION SYSTEM WITH REDUCED FOULING  
A fluid separation system includes a separation membrane having a pattern of features thereon.
US20100288701 Staged Membrane System for Gas, Vapor, and Liquid Separations  
The present invention involves the use of a multi-stage membrane system for gas, vapor, and liquid separations. In this multi-stage membrane system, high selectivity and high permeance or at least...
US20140076792 FLUID TREATMENT APPARATUS AND METHOD OF USING SAME  
A portable or personal water filtration apparatus comprising upstream and downstream removable reservoirs and a back-washable filter interposed therebetween. The back-washable filter comprises an...
US20150075989 DEVICES AND METHODS USING POROUS MEMBRANES FOR OIL-WATER EMULSION SEPARATION  
The invention provides methods and devices that use membranes to separate oil/water mixtures. The methods and devices have a wide range of applications, including deep seep oil exploration, oil...
US20110285038 MEMBRANE BASED CONTACTOR MODULE FOR MASS AND HEAT TRANSFER  
An apparatus for the transfer of mass and heat including a membrane having a hydrophilic surface and an opposing hydrophobic surface. The construction prevents transmission or leakage of fluids...
US20100282689 LOW ENERGY SYSTEM AND METHOD OF DESALINATING SEAWATER  
A low energy water treatment system and method is provided. The system has at least one electrodialysis device that produces partially treated water and a brine byproduct, a softener, and at least...
US20090301967 WAFER-SHAPED HOLLOW FIBER MODULE FOR IN-LINE USE IN A PIPING SYSTEM  
A wafer-shaped hollow fiber module adapted for in-line use in a piping system. The piping system may include two standard bolted flange connections, and at least one wafer-shaped hollow fiber...
US20130043177 WAFER-SHAPED HOLLOW FIBER MODULE FOR IN-LINE USE IN A PIPING SYSTEM  
A wafer-shaped hollow fiber module adapted for in-line use in a piping system. The piping system may include two standard bolted flange connections, and at least one wafer-shaped hollow fiber...
US20150021254 FILTRATION DEVICE  
A filtration device (3) has: a housing case (15) having a water inlet unit and a water outlet unit arranged on one end side thereof; and a membrane module (17) provided inside this housing case...
US20100213129 APPARATUS AND METHOD FOR PURIFYING WATER BY FORWARD OSMOSIS  
A water purification apparatus comprising a semi-permeable membrane capable of being contacted with a water source; a superabsorbent polymer capable of absorbing water across said semi-permeable...
US20120067820 METHOD AND APPARATUS FOR DYNAMIC, VARIABLE-PRESSURE, CUSTOMIZABLE, MEMBRANE-BASED WATER TREATMENT FOR USE IN IMPROVED HYDROCARBON RECOVERY OPERATIONS  
A method for treating seawater that includes the step of intaking water into at least one treatment block, wherein the treatment block includes a membrane pressure vessel having at least one...
US20100224540 Membrane Module for Fluid Filtration  
Embodiments of the invention provide a membrane module including a first plurality of fibers capable of filtering fluids that are helically wound in layers creating a mono helix. Fluids to be...
US20100176057 Liquid Filtration Using Pressure Difference Across a Hydrophobic Membrane  
Method and devices for filtering liquid are provided that rely on pressure difference to filter liquid. In one embodiment, a device for filtering liquid includes a feed chamber, a permeate...
US20120267307 OSMOTIC SEPARATION SYSTEMS AND METHODS  
Separation processes using osmotically driven membrane systems are disclosed generally involving the extraction of solvent from a first solution to concentrate solute by using a second...
US20080308474 Diesel Fuel Filter  
A diesel fuel filter comprising an outer casing (2) which is provided at leas with an inlet conduit (40) for the diesel fuel to be filtered (A) and an outlet conduit (41) for the filtered diesel...
US20100133185 METHOD AND APPARATUS FOR THE FILTRATION OF BIOLOGICAL SOLUTIONS  
A system, method and device are disclosed for bio-processing a feed stream and providing a constant output by operating a continuous single-pass tangential-flow process. The single-pass process...
US20160361689 FILTER MEMBRANE MODULE, AND METHOD FOR ITS PRODUCTION  
The invention relates to a method for producing a membrane module, comprising a plurality of elongated filter elements disposed in parallel adjacent to one another, each element comprising a...
US20150360183 BIOMIMETIC MEMBRANES AND USES THEREOF  
A liquid membrane system is disclosed in the form of a biochannel containing bulk liquid membrane (BLM), biochannel containing emulsion liquid membrane (ELM), and biochannel containing supported...

Matches 1 - 27 out of 27