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)
05/2012
05/23/2012EP2152390B1 Membrane cleaning with pulsed airlift pump
05/23/2012CN202228252U Reverse osmosis treatment system capable recycling energy
05/23/2012CN202225681U Comprehensive utilization system of water source in hub production process
05/23/2012CN202224068U Experimental integrated bipolar membrane electrodialyzer
05/23/2012CN202224067U Dialysis control structure of organic membrane system
05/23/2012CN202224066U Automatic inverting reverse osmosis device
05/23/2012CN202224065U Bidirectional-flow membrane seprating system
05/23/2012CN202224064U Membrane filter
05/23/2012CN202223968U Slag-blocking water-passing device
05/23/2012CN202223953U Filter component of reverse-osmosis cartridge filter
05/23/2012CN1958467B Environmental protective, water saving type method and device for producing pure water through reverse osmosis
05/23/2012CN102471103A 水处理装置和水处理方法 Water treatment equipment and water treatment method
05/23/2012CN102471102A 造水装置 Fresh water
05/23/2012CN102471101A Fresh water production method
05/23/2012CN102471100A Water producing system
05/23/2012CN102471099A Separation membrane module for oil-containing wastewater treatment, oil-containing wastewater treatment method, and oil-containing wastewater treatment apparatus
05/23/2012CN102470326A 反渗透膜模块以及安装了该反渗透膜模块的净水系统 Reverse osmosis membrane module and water purification systems installed the reverse osmosis membrane module
05/23/2012CN102463040A 聚丙烯多孔膜的用途 Uses polypropylene porous membrane
05/23/2012CN102463035A 一种正向进料和反流向清洗的卷式膜分离工艺及设备 One forward and reverse flow cleaning the feed roll-membrane separation technology and equipment
05/23/2012CN101966425B Ultrafiltration membrane tank with V-shaped drainage tank
05/23/2012CN101906169B Process combination for preparing bletilla polysaccharide
05/23/2012CN101837250B Modified polrvinyl chloride hollow fiber ultrafiltration membrane, preparation method and application thereof
05/23/2012CN101773741B Agitated-film microextraction device and microextraction method
05/23/2012CN101747376B Method for extracting ascorbyl-2-phosphate through bipolar membrane electrodialysis
05/23/2012CN101717415B Method for efficiently preparing stachyose from stachys sieboldii
05/23/2012CN101606748B Slice production method for treating tobacco waste extract by using membrane separation technology
05/23/2012CN101565376B Method for extracting natural octopamine
05/23/2012CN101505811B Device for removing fluid from blood in a patient
05/23/2012CN101450281B Negative-pressure operation type reverse osmosis filter membrane system
05/22/2012US8183417 Purification of biologically-produced 1,3-propanediol
05/22/2012US8182695 Bridged macrocyclic module compositions
05/22/2012US8182694 Membrane stacks
05/22/2012US8182693 Method and apparatus for desalination
05/22/2012US8182692 Solutions, dialysates, and related methods
05/22/2012US8182691 Apparatus for extracorporeal blood treatment with a device for checking a sterile filter, and method of checking a sterile filter of an extracorporeal blood treatment apparatus
05/22/2012US8182687 Methods of minimising the effect of integrity loss in hollow fibre membrane modules
05/22/2012US8182673 Drain and fill logic for automated peritoneal dialysis
05/22/2012US8182656 Electrolyzing device
05/22/2012US8182576 Apparatus and method for biogas purification
05/22/2012CA2479391C Method and apparatus for producing a metal hydroxide
05/18/2012WO2012065014A1 Techniques for promoting current efficiency in electrochemical separation systems and methods
05/18/2012WO2012064939A2 Improved hybrid tfc ro membranes with non-metallic additives
05/18/2012WO2012063587A1 Water treatment apparatus
05/18/2012WO2012063582A1 Electrolyzed water producing device
05/18/2012WO2012062392A1 Forward osmosis system having solvent separation by means of membrane distillation
05/18/2012WO2012006742A9 Extraction method for providing an organic certifiable stevia rebaudiana extract
05/18/2012CA2817722A1 Methods of making a cell stack for an electrical purification apparatus
05/18/2012CA2817711A1 Techniques for promoting current efficiency in electrochemical separation systems and methods
05/18/2012CA2817646A1 Separation system
05/18/2012CA2817570A1 Improved hybrid tfc ro membranes with non-metallic additives
05/17/2012US20120118827 Method of concentrating low titer fermentation broths using forward osmosis
05/17/2012US20120118826 Desalination system
05/17/2012US20120118825 Blood filter and method for filtering blood
05/17/2012US20120118823 Organosilicate based filtration system
05/17/2012US20120118810 Pump for a desalination system
05/17/2012US20120118744 Electrochemical separation modules
05/17/2012US20120118743 Electrical purification apparatus
05/17/2012US20120118742 Techniques for Promoting Current Efficiency in Electrochemical Separation Systems and Methods
05/16/2012EP2451748A1 Closed circuit desalination retrofit for improved performance of common reverse osmosis systems
05/16/2012EP2268830B1 Peritoneal dialysis solution test method
05/16/2012EP2257363B1 Presterilized filtration system for single use
05/16/2012CN102458621A 模拟器装置 Simulator device
05/16/2012CN102458620A Process for the purification of an aqueous stream coming from the fischer-tropsch reaction
05/16/2012CN102458619A 比例缩放混合操作的方法 Scaling the mixing operation method
05/16/2012CN102458618A 离子交换膜及其制造方法 An ion exchange membrane and manufacturing method thereof
05/16/2012CN101804302B Hollow fibrous reverse osmosis composite membrane and preparation method thereof
05/15/2012US8177979 Asymmetric nanotube containing membranes
05/15/2012US8177978 Reverse osmosis membranes
05/15/2012CA2491454C Effluent treatment combining solid/liquid separation and pulsed electric fields
05/10/2012WO2012060778A1 A membrane sensor and method of detecting fouling in a fluid
05/10/2012WO2012060417A1 Capsule for non-ferrous metal collection and method for collecting non-ferrous metal
05/10/2012WO2012059685A1 Method for decontaminating starch hydrolysates for the preparation of glucose polymers for peritoneal dialysis
05/10/2012WO2012031067A3 Water filtration device and method of using the same
05/10/2012US20120116283 Device and system for filtering blood
05/10/2012DE102010043711A1 Water treatment method for obtaining process water from raw water using reverse osmosis, comprises e.g. carrying out first reverse osmosis step, adding first precipitant, and conducting first raw water concentrate within first pipe system
05/10/2012CA2816258A1 Method for decontaminating starch hydrolysates for the preparation of glucose polymers for peritoneal dialysis
05/10/2012CA2815174A1 Capsule for collecting non-ferrous metal and method of collecting non-ferrous metal
05/09/2012EP2449123A2 Process for separating and recovering c4 dicarboxylic acids
05/09/2012EP2448657A2 Improved hybrid tfc ro membranes with nitrogen additives
05/09/2012CN202212109U Filter center tube
05/09/2012CN202212108U Filtering structure
05/09/2012CN202212107U Air purifier
05/09/2012CN102449197A An electrochemical process to prepare chemicals using a cyanide salt
05/09/2012CN102449042A Anion exchange membrane and method for producing same
05/09/2012CN102448892A A method for treating wastewater containing heavy metals
05/09/2012CN102448890A Seawater desalination plant to be installed on a barge, and method for installing same
05/09/2012CN102448602A Microchannel chip and method for gas-liquid phase separation using same
05/09/2012CN102448589A Module case and hollow fiber membrane module using the same
05/09/2012CN102443068A Membrane separation process for corn starch production
05/09/2012CN102442988A Novel method for extracting flavone
05/09/2012CN102442714A Method and device for manufacturing filtered liquids
05/09/2012CN101982222B Device for continuously concentrating gelatin by membrane technology
05/09/2012CN101805073B New multistage water purifier
05/09/2012CN101607004B Separation and concentration method of drug extract liquid for preparing inflammation-diminishing and defervescing preparation
05/08/2012US8173021 Method for the preparation of sulfated cellulose membranes and sulfated cellulose membranes
05/08/2012US8173003 Turn-back flow EDI
05/03/2012WO2012057941A2 Methods of synthesizing hydrous zirconium oxide and other oxides
05/03/2012WO2012057188A1 Fresh water generation method and fresh water generation device
05/03/2012WO2012057156A1 Crossflow type filtering operation method using ceramic filter
05/03/2012WO2012057155A1 Crossflow type filtering operation method using ceramic filter
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