Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 61 - Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
Patents for B01D 61 - Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor (28,150)
08/2012
08/30/2012WO2012115114A1 Seawater desalination system and seawater desalination method
08/30/2012WO2012114953A1 Antiscalant and scale inhibition method for reverse osmosis membranes
08/30/2012WO2012114395A1 Abrasive recovery method and abrasive recovery device
08/30/2012WO2012113958A1 Brine treatment method
08/30/2012WO2012113957A1 Fluid remineralisation method
08/30/2012WO2012093322A4 Portable blood salvage system
08/30/2012US20120217203 Self-contained dialysis system
08/30/2012US20120217162 Apparatus and method for treating nitrogen compound-containing acidic liquid
08/30/2012DE102012202202A1 Verfahren und Anlage zur Aufbereitung einer Lösung Method and apparatus for treating a solution
08/30/2012DE102011114870A1 Vorrichtung zur Behandlung eines Fluids An apparatus for treating a fluid
08/29/2012EP2490730A1 Medical fluid delivery system
08/29/2012CN202398296U Backwashing pipeline structure for sewage treating machine
08/29/2012CN202398295U Spiral wound membrane element with electrolytic oxidation
08/29/2012CN202398294U Fixing structure for ultra-filtering pot of sewage disposal machine
08/29/2012CN202398293U Reverse osmosis membrane column flow control device for sewage treatment trucks
08/29/2012CN202398292U Film column device for waste leachate treatment and bracket thereof
08/29/2012CN1424984B Process and system for treatment of wastes streams containing water-soluble polymers
08/29/2012CN102650350A Ultrafiltration flow rate timed automatic mechanical flushing valve device
08/29/2012CN102649028A Hydrophobic separation membrane and preparation method
08/29/2012CN101983756B Spiral coil type diffusion dialysis membrane assembly and preparation method thereof
08/29/2012CN101659794B New process for extracting high-purity gardenia yellow pigment by membrane separation and purification technology
08/28/2012US8252161 Electrofiltration method
08/28/2012CA2675397C Dehydrating apparatus, dehydration system, and dehydration method
08/28/2012CA2530277C Selective separation of fluid compounds utilizing a membrane separation process
08/23/2012WO2012112123A1 Forward osmosis membrane and method of manufacture
08/23/2012WO2012112122A1 Preparation of zeolitic imidazolate frameworks (zifs) - polybenzimidazole mixed-matrix composite and application for gas and vapor separation
08/23/2012WO2012111794A1 Method for producing sugar solution
08/23/2012WO2012111734A1 Compound desalination system
08/23/2012WO2012111731A1 Compound desalination system
08/23/2012WO2012111402A1 Water treatment system and method for injecting flocculant therefor
08/23/2012WO2012111139A1 Method for cleaning filter, and method for washing or drying body to be treated
08/23/2012WO2012110548A1 Method and system for processing a solution by means of a two-stage membrane process
08/23/2012US20120211424 Novel Polymerizable Surfactant Platforms and Uses Thereof
08/23/2012US20120211423 Draw solute for forward osmosis, draw solution including the same, forward osmosis water treatment device using the same, and forward osmosis method for water treatment using the same
08/23/2012US20120211422 Apparatus and method for supporting an operator in operating a medical device as well as single-use items for a medical device
08/23/2012US20120211421 Systems and methods for processing co2
08/23/2012US20120211418 Slurry Concentration System and Method
08/23/2012US20120210869 Delamination free membrane
08/23/2012CA2827917A1 Method for producing sugar solution
08/22/2012EP2489639A1 Waste water cleaning system, washing device, and ink jet printer system
08/22/2012EP2489425A1 Hybrid modular system of static chambers with virtual rotation for saving energy in reverse-osmosis desalination
08/22/2012EP2489424A1 Draw solute for forward osmosis, draw solution including the same, forward osmosis water treatment device using the same, and forward osmosis method for water treatment using the same
08/22/2012EP2488285A1 Optimized work exchanger system
08/22/2012CN202394808U Pressure difference switch and purified water equipment
08/22/2012CN202387378U Resistance-reducing and easily-cleaned hollow fiber pipe ultrafilter
08/22/2012CN202387377U Controller for reverse osmosis (RO) machine
08/22/2012CN202387376U Rotary valve type energy recycling unit device
08/22/2012CN102644769A Multifunctional control valve
08/22/2012CN102643307A Method and device for separating N-(phosphonomethyl)iminodiacetic acid and sodium chloride by adopting nanofiltration membrane technology
08/22/2012CN102642972A Zero-discharging treatment method of high concentration electroplating wastewater
08/22/2012CN102642894A Draw solute for forward osmosis, draw solution including the same, forward osmosis water treatment device using the same, and forward osmosis method for water treatment using the same
08/22/2012CN102641663A Motional electrodialysis equipment and water desalinating method
08/22/2012CN102641615A Cross-flow ceramic film filter test device
08/22/2012CN101973604B Device for desalting forward osmosis seawater
08/22/2012CN101827792B Pure water production apparatus and pure water production method
08/22/2012CN101646482B Method of membrane separation and membrane separation apparatus
08/21/2012US8247203 Recovery of inorganic salt during processing of lignocellulosic feedstocks
08/21/2012US8246826 Hemodialysis systems and methods
08/21/2012US8246804 Treatment of aqueous chemical waste
08/21/2012US8246563 Cardiac rhythm management device and sensor-suite for the optimal control of ultrafiltration and renal replacement therapies
08/21/2012CA2662314C Membrane container
08/16/2012WO2012108910A1 Portable dialysis machine
08/16/2012WO2012108535A1 Alcohol concentration method
08/16/2012WO2012108310A1 Electric device for producing deionized water
08/16/2012WO2012107436A1 Pneumatic alternating pressure membrane cell separation system
08/16/2012US20120206549 Wastewater purifying system, washing device, and inkjet printer system
08/16/2012US20120205313 Sulfate removal from aqueous waste streams with recycle
08/16/2012US20120205311 Optimization of separation for viscous suspensions
08/16/2012US20120205309 Method and device for separating solvent from liquid including solvent and solute
08/16/2012US20120205307 Fluid treatment apparatus and method
08/16/2012CA2826775A1 Portable dialysis machine
08/16/2012CA2824907A1 Pneumatic alternating pressure membrane cell separation system
08/15/2012EP2487138A1 Water treatment device and water heater
08/15/2012EP2486973A1 Water purification system
08/15/2012EP2485828A1 Device and method for inspecting a filter for an extracorporeal blood treatment device
08/15/2012EP2485827A1 Recycling method and device for recycling waste water containing slurry from a semi-conductor treatment process, in particular from a chemico-mechanical polishing process
08/15/2012EP2086923B1 Process to prepare amino acid-n, n-diacetic acid compounds
08/15/2012EP1799333B1 Improved method for concentrating a titanium dioxide slurry
08/15/2012EP1242168B1 Water filtering module with hollow fibres
08/15/2012CN202379825U Two-stage reverse osmosis device
08/15/2012CN202379821U Reverse osmosis water-saving device
08/15/2012CN202379781U EDI (electrodeionization) pure water system
08/15/2012CN202376917U Hydroxyethyl starch ultrafiltration membrane separation equipment with online detection function
08/15/2012CN202376916U Ultrafiltration system
08/15/2012CN202376915U Superfilter cup
08/15/2012CN202376914U Sewage filtration and collection device
08/15/2012CN102639215A Method of insertion of porous materials in microfluidic devices
08/15/2012CN102639214A Water purification system
08/15/2012CN102639206A Electrification treatment method and apparatus, and anode therefor
08/15/2012CN102639201A Modular, portable dialysis system
08/15/2012CN102635777A Production method and device of canned liquefied air
08/15/2012CN102634815A Method for synthesizing tetrapion by electric catalytic membrane
08/15/2012CN102631842A Method for removing endotoxin in biological pharmaceutical preparations
08/15/2012CN102631841A Membrane filter with double filtration
08/14/2012US8241591 Unit and method for preparing a sample for the microbiological analysis of a liquid
08/14/2012US8241503 Enhanced high water recovery membrane process
08/14/2012US8241501 Polymer membranes prepared from aromatic polyimide membranes by thermal treating and UV crosslinking
08/14/2012US8241478 Arrangement of ion exchange material within an electrodeionization apparatus
08/14/2012US8241238 Cell selection apparatus
08/09/2012WO2012106158A2 Methods and apparatus for controlling moisture in plant oils and liquid biofuels
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