| 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) |
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| 12/18/2013 | CN103446886A Flushable external pressure type ultrafiltration filter core assembly and water purifier |
| 12/18/2013 | CN103446885A Preparation method of ultrafiltration filter core, water purifying equipment, and centrifugal glue-pouring device |
| 12/18/2013 | CN103446884A Roll type reverse osmosis membrane assembly |
| 12/18/2013 | CN103446883A Nanofiltration or RO (reverse osmosis) machine for reducing wastewater |
| 12/18/2013 | CN102579576B Chuanxiongchatiao granule extracts and preparations thereof |
| 12/18/2013 | CN102512960B Resistance-reducing and easily-cleaned hollow fiber tube ultra-filter |
| 12/18/2013 | CN102471100B Water producing system |
| 12/17/2013 | US8608970 System and method for conditioning a hardwood pulp liquid hydrolysate |
| 12/17/2013 | US8608953 Metabolic detoxification system and method |
| 12/17/2013 | CA2626275C Separation process |
| 12/12/2013 | WO2013184973A1 Slow dialysate adaptor apparatus for intermittent hemodialysis |
| 12/12/2013 | WO2013183999A1 Industrial process tank, and method for erection thereof |
| 12/12/2013 | WO2013183993A1 Crystallisation assisted membrane separation process |
| 12/12/2013 | WO2013183973A1 Method of manufacturing capacitive deionization electrode having ion selectivity and cdi electrode module including the same |
| 12/12/2013 | WO2013183969A1 Reverse osmosis membrane with high permeation flux comprising surface-treated zeolite, and method for preparing same |
| 12/12/2013 | WO2013183911A1 Deionization filter, water treatment apparatus comprising deionization filter, and method for regenerating deionization filter |
| 12/12/2013 | WO2013182311A1 Method for producing a leukocyte preparation, and leukocyte preparation |
| 12/12/2013 | US20130327715 Fluid purification system |
| 12/12/2013 | US20130327714 Composite membrane with multi-layered active layer |
| 12/12/2013 | US20130327691 Filtration system for preparation of fluids for medical applications |
| 12/11/2013 | EP2671457A1 Method for processing seafood extract, seafood extract, food and drink |
| 12/11/2013 | CN203333428U Ultrafiltration-membrane water purifier with folding type multifunctional composite filtering liner |
| 12/11/2013 | CN203333348U Anti-scaling electrodeionization system |
| 12/11/2013 | CN203329480U Improved water purifier |
| 12/11/2013 | CN203329454U Ceramic filter device for separating magnesium hydroxide solution |
| 12/11/2013 | CN103443036A Electrodialysis unit for treating water |
| 12/11/2013 | CN103443035A Electrodialysis unit for water treatment |
| 12/11/2013 | CN103443034A Electrodialysis unit for water treatment |
| 12/11/2013 | CN103443033A Electrodialysis unit for water treatment |
| 12/11/2013 | CN103443032A Treatment method for photoresist development wastewater |
| 12/11/2013 | CN103443031A Seawater desalination system and seawater desalination method |
| 12/11/2013 | CN103435171A Reverse osmosis membrane |
| 12/11/2013 | CN103435129A Solvent removal process |
| 12/11/2013 | CN103435128A Internal pressure membrane ultrafiltration device |
| 12/11/2013 | CN103432906A Method for improved scaling of filters |
| 12/11/2013 | CN103432798A Syringe filter |
| 12/11/2013 | CN103432797A Syringe filter and lower cover thereof |
| 12/11/2013 | CN103432795A Syringe needle filter and upper cover thereof |
| 12/10/2013 | US8603340 Hybrid nanoparticle TFC membranes |
| 12/10/2013 | US8603337 Lightweight device for heating and purifying water |
| 12/10/2013 | CA2699729C Dehydrator comprising multiple membraine sparation units having different degrees of vacuum |
| 12/10/2013 | CA2533628C System and method for treatment of acidic wastewater |
| 12/05/2013 | WO2013180659A1 Method of making a membrane and a membrane for water filtration |
| 12/05/2013 | WO2013180567A2 A microsieve diagnostic device in the isolation and analysis of single cells |
| 12/05/2013 | WO2013180517A1 Highly permeable reverse osmosis membrane comprising carbodiimide-based compound, and method for preparing same |
| 12/05/2013 | WO2013179858A1 Corrosion inhibition device, and seawater desalination device and pump device equipped with same |
| 12/05/2013 | WO2013179414A1 Method and device for obtaining purified water |
| 12/05/2013 | US20130323419 Methods for preparing polymer membranes on porous supports |
| 12/05/2013 | US20130319943 Forward Osmosis Process |
| 12/05/2013 | US20130319942 Fluorine treatment of diffuser membranes used in wastewater aeration |
| 12/05/2013 | US20130319924 ASYMMETRIC ePTFE MEMBRANE |
| 12/05/2013 | US20130319923 Multistage membrane distillation device |
| 12/04/2013 | EP2669254A2 Loading and unloading arrangement for desalination membrane modules in vertically arranged pressure vessels |
| 12/04/2013 | EP2667959A1 Ionic species removal system |
| 12/04/2013 | CN203319746U Self-cleaning membrane treatment device for water treatment |
| 12/04/2013 | CN103429324A Method for improving blocking rate of reverse osmosis membrane, treatment agent for improving blocking rate, and reverse osmosis membrane |
| 12/04/2013 | CN103429322A Co2-removal device and method |
| 12/04/2013 | CN103429321A Membrane separation devices, systems and methods employing same and data management systems and methods |
| 12/04/2013 | CN103429309A Membrane separation devices, systems and methods employing same and data management systems and methods |
| 12/04/2013 | CN103429308A Membrane separation devices, systems and methods employing same, and data management systems and methods |
| 12/04/2013 | CN103420789A Method for processing triethylamine method glycine circulating mother liquid according to membrane separation technology |
| 12/04/2013 | CN103420535A Method for removal of guanidine compound from aqueous media |
| 12/04/2013 | CN103420459A Hybrid membrane desalination processing device and equipment, and desalination method |
| 12/04/2013 | CN103418243A External-pressure membrane ultra-filtration device |
| 12/04/2013 | CN103418242A Membrane bioreactor |
| 12/04/2013 | CN103418241A Suction water-outlet on-line restorative immersion type ultrafiltration membrane pool |
| 12/04/2013 | CN102350229B Metal element modified ZSM-5 molecular sieve composite membrane as well as preparation method and application thereof |
| 12/04/2013 | CN102309923B Condensation pipe and filtering module using same |
| 12/04/2013 | CN102274691B Device and method for distilling membrane |
| 12/03/2013 | US8597516 Methods and systems for colloid exchange therapy |
| 12/03/2013 | US8597515 Purification of oil sands pond water |
| 12/03/2013 | US8597505 Portable dialysis machine |
| 11/28/2013 | WO2013176818A1 Acid resistant pbi membrane for pervaporation dehydration of acidic solvents |
| 11/28/2013 | WO2013176524A1 Reverse osmosis membrane |
| 11/28/2013 | WO2013176523A1 Method for manufacturing a reverse osmosis membrane and a reverse osmosis membrane manufactured thereby |
| 11/28/2013 | WO2013176508A1 Polyamide-based reverse osmosis membrane having excellent initial permeate flow rate and method for manufacturing same |
| 11/28/2013 | WO2013176140A1 Method and apparatus for producing high-concentration protein solution |
| 11/28/2013 | WO2013176119A1 Membrane separation device and operation method for membrane separation device |
| 11/28/2013 | WO2013175380A1 Methods and systems for water recovery |
| 11/28/2013 | WO2013174628A1 Method and appliance for treating water |
| 11/28/2013 | WO2013173872A1 Tubular membrane with helix |
| 11/28/2013 | WO2013052951A3 Fluid component separation devices, methods, and systems |
| 11/28/2013 | US20130313192 Acid resistant pbi membrane for pervaporation dehydration of acidic solvents |
| 11/27/2013 | EP2666795A1 Drying substances, preparation and use thereof |
| 11/27/2013 | EP2665824A1 Systems and methods for improving fermentation |
| 11/27/2013 | EP2665685A1 Electrodialysis unit for water treatment |
| 11/27/2013 | CN203308664U Magnetic control type energy recovery pump for reverse osmosis sea water desalinating system |
| 11/27/2013 | CN203303841U Integrated membrane preconcentration device for D-acid destaining liquid |
| 11/27/2013 | CN203303840U Novel rising-film rectification device |
| 11/27/2013 | CN203303839U Novel rising-film continuous rectification device |
| 11/27/2013 | CN103415329A Membrane separation devices, systems and methods employing same, and data management systems and methods |
| 11/27/2013 | CN103406034A Preparation method of polyether block amide microporous film for film distillation process |
| 11/27/2013 | CN103406026A Double-layer structured flat membrane element for membrane bioreactor |
| 11/27/2013 | CN103406025A Technology for continuously removing heat steady salts from alcohol amine desulfurization solution by using double-membrane reactor-magnetic electrodialysis method |
| 11/27/2013 | CN102580533B Experiment system and method for tangential filtration of high pressure resistant flat reverse osmosis (RO) membrane |
| 11/27/2013 | CN102284246B Pervaporation device and method |
| 11/27/2013 | CN102186781B Apparatus for producing hydrogen-dissolved drinking water and process for producing dissolved drinking water |
| 11/26/2013 | US8591741 Thin film composite membranes incorporating carbon nanotubes |
| 11/26/2013 | US8591740 Method and system for biofouling control of shipboard components |
| 11/26/2013 | US8591739 Molecular separator |