Matches 1 - 30 out of 30


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US20130102948 PORTABLE BLOOD FILTRATION DEVICES, SYSTEMS, AND METHODS  
A blood filtration device, system, and method that can and selectively remove or reduce an unwanted, in certain cases unknown, substance from a patient's blood stream. More specifically, a...
US20070068871 Low water recovery rate desalination system and method  
A low water recovery rate desalination system and method. This system and method enables the purification of water in a more environmentally sustainable manner than conventional systems. The...
US20120183946 Fabrication of Microfilters and Nanofilters and Their Applications  
Micro- and nanofilters with precision pore sizes and pore layout have applications in many fields including capturing circulating tumor cells and fetal cells in blood, water treatment, pathogen...
US20080287524 Method of Purifying a Surfactant by Ultrafiltration  
A method of purifying a surfactant for use in a pharmaceutical formulation, which comprises mixing the surfactant with a solvent and bringing said mixture into contact with a semi-permeable...
US20060237365 Silicone derivatized macromolecules  
The present invention provides a silicone derivatized macromolecule that is supported on a particulate support or a separation membrane and method for making that composition. The...
US20150231577 Separation of Water Using a Membrane  
This invention relates to uses of graphene oxide, and in particular graphene oxide on a porous support, and a membrane comprising these materials. This invention also relates to methods of...
US20120103903 METHODS, APPARATUS, AND SYSTEMS FOR SEPARATING FLUIDS  
A device for separating fluids includes a microfluidic channel with one or more wall filters or membranes through which portions of the flow in the microfluidic channel can be removed. The wall...
US20060180548 Liquid depletion in solid phase separation processes  
Methods and apparatus are disclosed for depleting liquid in a porous solid phase. The liquid is disposed adjacent a porous solid phase and a controlled flow of a pressurized gas is applied to the...
US20080226528 FUSION PROCESS USING AN ALKALI METAL METALATE  
The product of a molten alkali metal metalate phase separation can be processed into a purified metal from a metal source. Metal sources include native ores, recycled metal, metal alloys, impure...
US20120138534 METHOD AND DEVICE FOR FILTERING BLOOD USING MAGNETIC FORCE  
Disclosed are a method and an apparatus for filtering plasma using magnetic force. The apparatus for filtering plasma using magnetic force includes: an inlet into which blood is injected; a filter...
US20080308494 Fluid sampling interface apparatus  
A sampling apparatus and method for sampling is provided that achieves automatic, aseptic, extractive sampling of fluid samples from fluid sources containing high solids and/or high viscosity...
US20120024777 INORGANIC POROUS SUPPORT-ZEOLITE MEMBRANE COMPOSITE, PRODUCTION METHOD THEREOF, AND SEPARATION METHOD USING THE COMPOSITE  
An object of the present invention is to provide a zeolite membrane composite satisfying both the treating amount and the separation performance at a practically sufficient level, which can be...
US20080164208 Integrated Permeate Channel Membrane  
A membrane has a permeate channel including a 3D spacer fabric having an upper and a lower fabric surface (2,3) spaced apart by monofilament thread (4) at a predefined distance, the permeate...
US20060201883 Polymer matrixes having nanoscale channels and uses  
Disclosed herein are polymer matrixes having nanoscale channels dispersed therein and to methods for preparing such matrixes. Also disclosed are uses of such polymer matrixes, such as for...
US20070235389 Metal-coated superficially porous supports as a medium for HPLC of phosphorus-containing materials  
Methods for the separation of biological materials from a sample mixture using a superficially porous particle coated (or clad) with a metal are provided herein. Methods using the support as a...
US20070045184 Method for separation of chemical substances and/or particles, device and its use  
Electric fields are applied parallel to and/or vertical to the interfaces on adjacent microfluid lamellae made of nonmiscible media containing said biomolecules and bioparticles (24) to which they...
US20050054003 Prion clearance using particulate metal oxides  
A method of preparing a solution containing biological material by adding a fumed metal oxide and/or particulate silicon dioxide to biological material to obtain a mixture of fumed metal oxide...
US20070284306 Process for separating components of a multi-component feed stream  
Provided is a process and apparatus for separating a multi-component feed stream wherein a porous separator is used to effectively create, via permeation and phase change, at least three fractions...
US20070284307 METHOD FOR SEPARATING COMPONENT AND APPARATUS FOR SEPARATING COMPONENT  
To provide a method for separating component, wherein a part of components is separated from a mixed composition which includes water and acid, without causing degression in the characteristics of...
US20100044308 OPEN-CELL FOAM MODIFIED WITH HYDROPHOBINES  
Open-cell foam based on a melamine-formaldehyde condensation product, a polyurethane or a polyimide, which has been modified with hydrophobins, a method of producing such foams, and the use...
US20110290724 Compartmentalized field flow fractionation  
A field flow fractionator to separate particles contained within an injected sample aliquot is described. As required, said fractionator may be used to capture, for subsequent removal, specific...
US20110005341 FILTERING APPARATUS FOR FILTERING A FLUID  
The present invention relates to a filtering apparatus (1) for filtering a fluid (3) comprising the filtering apparatus. The filtering apparatus comprises a filter element (2) for filtering the...
US20100243567 Polymer Membranes Derived from Aromatic Polyimide Membranes  
The present invention discloses a new type of high performance polymer membranes derived from aromatic polyimide membranes and methods for making and using these membranes. The polymer membranes...
US20050103713 Devices with small-scale channels and the fabrication thereof by etching  
A method of producing a novel small-scale flow channel in a mesoscale analytic device from a solid multi-layered heterostructure with one or more channel layers sandwiched between adjoining...
US20130105393 NEW STORAGE, COLLECTION OR ISOLATION DEVICE  
The present invention refers to a device, comprising a hollow body having at least one open end and at least one barrier inside or at the end of the hollow body, which is non-permeable for liquids...
US20080053902 Method for separation of substances using mesoporous or combined mesoporous/microporous materials  
Methods are provided for separation of substances using non-crystalline, amorphous inorganic oxides having mesoporosity or combined meso- and microporosity. The amorphous inorganic oxide may have...
US20080023399 Apparatus and method for continuous particle separation  
The invention is directed to an apparatus and a method of separating particles, such as cells, from a heterogeneous fluid, such as blood, where the particles have a large range of sizes.
US20170056834 MULTILAYER COATINGS AND METHODS OF MAKING AND USING THEREOF  
Multilayer coatings, articles comprising multilayer coatings, and methods of making and using thereof are described herein. The multilayer coating can contain two or more oppositely charged...
US20160222143 Nanoporous polymeric material, nanoporous polymeric material membrane for selective absorption and manufacturing processes  
A nanoporous material made of aggregated polymeric nanoparticles wherein at least 40% of the nanoparticles have a diameter above 50 nm, and a process for producing thereof. Also, a nanoporous...
US20150321925 PROCESS FOR REMOVING HYDROCARBONS FROM A BODY OF WATER BY MEANS OF SELECTIVE PERMEATION, AND RELATIVE APPARATUS  
Process for removing hydrocarbons from a body of water wherein the hydrocarbons are separated from the aqueous phase by selective permeation through a sintered porous filter surface-treated with...

Matches 1 - 30 out of 30