Patents
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)
01/2013
01/23/2013DE202013100017U1 Eine Vorrichtung zur Entsalzung der gesalzten Eiweiße, welche die Funktionen von Mikrowellen- und Vakuumultrafiltration integriert An apparatus for the desalination of salted egg whites, which integrates the functions of microwave and vacuum ultrafiltration
01/23/2013CN202693187U Pressure transmitter applicable to domestic water purifier
01/23/2013CN202688126U Device for producing circulating cooling water through recycled water membrane method
01/23/2013CN202688043U Solar energy variable frequency reverse osmosis water treatment equipment by using residual pressure
01/23/2013CN202683086U Filter cartridge with ultrafiltration membrane
01/23/2013CN202683083U Manganiferous wastewater resource recycling and zero emission membrane system
01/23/2013CN202683082U Backwash-type filter for 1,3-propanediol fermentation liquor
01/23/2013CN202683081U Energy-saving type reverse osmosis device
01/23/2013CN202683080U Fluid filtering device
01/23/2013CN202683079U Membrane separation treating device
01/23/2013CN102892713A Water with switchable ionic strength
01/23/2013CN102887566A 便携式饮水装置 Portable drinking water installations
01/23/2013CN102886206A Membrane filter with waterweed type double filtration function
01/23/2013CN101890300B Integrated ultrafiltration membrane water treatment device integrating membrane fiber detection
01/22/2013US8357305 Acidification pre-treatment for UV water disinfection
01/22/2013US8357300 Methods and materials for selective boron adsorption from aqueous solution
01/22/2013US8357299 Process control for an immersed membrane system
01/22/2013US8357298 Hemodialysis systems and methods
01/22/2013CA2558164C Process and system for separation of organic charged compounds
01/22/2013CA2543500C Fluid distribution module and extracorporeal blood circuit including such a module
01/17/2013WO2013009671A2 Electrolytic apparatus and method for treating water to remove ammonium and phosphate ions
01/17/2013WO2013009491A2 Improved depth filters for disposable biotechnological processes
01/17/2013WO2013009477A1 Water treatment systems and methods
01/17/2013WO2013008227A1 Drinking water vending dispenser facilitated to collect and purify drainage water
01/17/2013WO2013007756A1 Membrane distillation apparatus
01/17/2013WO2012161537A3 Water treatment apparatus and method for controlling water treatment apparatus
01/17/2013WO2012161534A3 Apparatus and method for controlling total dissolved solids, and water treatment apparatus including the same
01/17/2013WO2012148709A3 Flow-through electrode capacitive desalination
01/17/2013WO2011132016A9 A method and system for optimizing membrane cleaning process
01/17/2013US20130018301 Dialysis Systems and Methods
01/17/2013US20130017553 Pipettes, methods of use, and methods of stimulating an object of interest
01/17/2013US20130017416 Membrane Stack For A Membrane Based Process And Method For Producing A Membrane Therefor
01/17/2013US20130015134 Carbon membrane and method for pervaporation separation
01/17/2013US20130015071 Modified sulfonated block copolymers and the preparation thereof
01/17/2013US20130015070 Drum-type electro-osmosis dehydrator capable of reducing electricity consumption by decreasing gap between positive and negative electrodes
01/17/2013US20130015052 Liquid Separation by membrane assisted vapor stripping process
01/16/2013EP2546353A1 Method for producing pure sugar solution, and method for producing chemical product
01/16/2013EP2546201A1 Filtration or desalination plant for reverse osmosis of salt or brackish water
01/16/2013EP2545983A1 Membrane distillation apparatus
01/16/2013EP2544800A1 Filtering device comprising membrane filtering modules and assembly of modules for such a device
01/16/2013EP2544799A2 System and method for separating solids from fluids
01/16/2013CN202671334U Double-film method heavy metal waste water purification treatment reuse device
01/16/2013CN202671263U Water treatment system with secondary reverse osmosis concentrated water branch reflux
01/16/2013CN202666708U Ultrafiltration membrane
01/16/2013CN202666704U Central-tube type ultrafiltration membrane component
01/16/2013CN202666702U Membrane core of ultrafiltration membrane
01/16/2013CN202666701U Three-way connector
01/16/2013CN202666699U Desalination equipment
01/16/2013CN202666698U Internal pressure ultrafiltration membrane element
01/16/2013CN202666697U Ultra-filtration preprocessing device for recycle of intermediate water
01/16/2013CN202666696U Novel immersed type ultra-filtering device
01/16/2013CN202666695U Novel reverse osmosis device
01/16/2013CN202666694U Reverse osmosis membrane component with high sealing property
01/16/2013CN202666693U Reverse osmosis water treating system with high/low-pressure protecting switch
01/16/2013CN202666692U Reverse osmosis equipment with self-purification pretreatment system
01/16/2013CN202666691U Reverse osmosis system with heating temperature control device
01/16/2013CN202666690U Novel reverse osmosis membrane
01/16/2013CN202666689U Reverse osmosis membrane element with heat sinks
01/16/2013CN202666515U Hole-shaft feedwater filtering assembly and filtering system
01/16/2013CN102872721A Multiple-effect membrane distillation component unit, marine sea water desalinization device and desalinization method
01/16/2013CN102872720A Membrane stack combined structure of reverse osmosis device
01/16/2013CN102872639A Flat membrane water purification apparatus with flushing structure, and technology thereof
01/16/2013CN102085456B Membrane element with bidirectional permeability and application thereof
01/16/2013CN101679076B Desalination apparatus and method of desalination
01/16/2013CN101578258B Process to prepare amino acid-N,N-diacetic acid compounds
01/16/2013CN101454066B Method of improving performance of ultrafiltration or microfiltration membrane process in backwash water treatment
01/15/2013US8354025 Osmotic pump for forward osmosis devices
01/15/2013CA2639642C Scouring method
01/15/2013CA2563411C Method for extracting lipids from biological solutions
01/11/2013DE202009018744U1 Vorrichtung zur Behandlung von Wasser An apparatus for treating water
01/10/2013WO2013005787A1 Method for membrane separation
01/10/2013WO2013005694A1 Method for separating and recovering alkali metal, and apparatus for separating and recovering alkali metal
01/10/2013WO2013005551A1 Reverse osmosis membrane for treating waste water
01/10/2013WO2013005369A1 Water purification system and water purification method
01/10/2013WO2013005193A2 An oxygenator for oxygenating an organic fluid in an extracorporeal circuit
01/10/2013WO2013004631A1 Processes for preparing or recovering acetals or ketals by means of pervaporation
01/10/2013WO2013004626A1 Process for preparing acetals and ketals
01/10/2013WO2012156894A3 Membrane solvent extraction process
01/10/2013WO2012134127A3 Filtration membrane module and filtration system including same
01/10/2013US20130013259 Anti-terrorism water quality monitoring system
01/10/2013US20130012689 Depth Filters For Disposable Biotechnological Processes
01/10/2013US20130009781 Anti-terrorism water quality monitoring system
01/10/2013US20130008854 Dialysis machine calibration
01/10/2013US20130008852 Urea sorbent
01/10/2013US20130008795 Electrophoresis apparatus
01/10/2013US20130008792 Electrodialytic separation of co2 gas from seawater
01/09/2013EP2543427A1 Electrodialytic separation of CO2 gas from seawater
01/09/2013EP2542505A2 Light weight modular water purification system with reconfigurable pump power options
01/09/2013CN202657954U Hydrogen separation device in fermentative hydrogen production
01/09/2013CN202654944U EDI (Electronic Data Interchange) module geomembrane concentrated water chamber
01/09/2013CN202654943U Water-saving inverse-penetration filter system
01/09/2013CN102869432A Fluid flow distribution device
01/09/2013CN102861512A Coupling type membrane distillation assembly device and method
01/09/2013CN101560150B Method for extracting shikimic acid from aniseed
01/09/2013CN101237918B 血液透析方法和设备 Method and apparatus for hemodialysis
01/08/2013US8349400 Method of making a composite porous material
01/08/2013US8349174 Portable power dialysis machine
01/08/2013US8349162 Electronic osmotic dehydrator of electrophoresis style with a phase control using three-phase current
01/08/2013CA2572412C Membrane gas separation
01/08/2013CA2448674C Anaerobic digestion apparatus, methods for anaerobic digestion and for minimizing the use of inhibitory polymers in digestion
1 ... 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 ... 282