| Patents for B01J 47 - Ion-exchange processes in general; Apparatus therefor (4,635) |
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| 06/07/2012 | WO2012075109A2 Processes for making high iron content stable ferric chloride solutions |
| 06/06/2012 | EP1622721B1 Method for desorbing material |
| 06/05/2012 | US8192971 Separating substances with supported porous gels containing metal-affinity ligands complexed with metal ions |
| 05/30/2012 | CN202238071U Ion exchange column for test |
| 05/30/2012 | CN202238070U Ion exchange column group system |
| 05/30/2012 | CN102483966A Solid polymer electrolyte composition, ion-exchange membrane, membrane electrode assembly, and fuel cell |
| 05/30/2012 | CN102070225B Improved series-parallel operating device of mixed ion exchanger |
| 05/30/2012 | CN101460406B Method and apparatus for condensate demineralization |
| 05/29/2012 | US8187880 Composite materials comprising supported porous gels containing metal-affinity ligands |
| 05/23/2012 | EP2029490B1 Water treatment method and apparatus |
| 05/23/2012 | CN202224172U Automatic-filling type ion exchange column |
| 05/23/2012 | CN102471098A Ion-exchange device, process and equipment for producing same, and method and device for forming ion-exchange resin layer |
| 05/23/2012 | CN101816959B Double-bin central tube device with central row function applicable to ion exchange column mixed bed |
| 05/18/2012 | WO2012062433A1 Coolant circuit for a fuel cell system and method for changing out ion exchanger material |
| 05/18/2012 | CA2817722A1 Methods of making a cell stack for an electrical purification apparatus |
| 05/16/2012 | EP2451574A1 A polymer composite for extracting cesium from nuclear waste and/ or other inorganic wastes/ solutions |
| 05/16/2012 | CN102452662A Molecular sieve alkali metal ion exchange method |
| 05/09/2012 | EP2449914A1 Steam hairdressing appliance made up of a base and a portable unit |
| 05/09/2012 | CN102441447A Ion exchange resin tower |
| 05/02/2012 | EP2447953A1 Solid polymer electrolyte composition, ion-exchange membrane, membrane electrode assembly, and fuel cell |
| 05/02/2012 | CN101927202B Chelate resin tower |
| 04/11/2012 | CN202185314U 离子交换装置 Ion exchange device |
| 03/29/2012 | WO2012039127A1 Porous ion exchanger, water treatment device, hot-water supply device, and process for producing porous ion exchanger |
| 03/28/2012 | EP2432741A2 Spa calcium removal methods and apparatus |
| 03/27/2012 | CA2555721C A coated ion exchange substrate and method of forming |
| 03/27/2012 | CA2554561C Ion exchange particle-bound flow-through porous monolith |
| 03/15/2012 | US20120061322 Methods and Apparatuses for Treating a Dispersion Bath |
| 03/13/2012 | US8133928 Method for decanting preconditioned ion-exchange resin suspensions |
| 03/07/2012 | EP2426423A2 Device and system for treating water for water-bearing circulation systems |
| 02/29/2012 | EP2422878A1 Metal adsorbent containing chelating polymer |
| 02/23/2012 | WO2012023451A1 Ion exchange membrane and method for producing same |
| 02/23/2012 | DE102010034966A1 Ion-exchanger, useful for treatment of liquids, comprises liquid container having an inlet section for receiving the liquid to be treated and an outlet section for discharging the introduced liquid into the container |
| 02/23/2012 | CA2808386A1 Ion-exchange membrane and process for producing the same |
| 02/22/2012 | CN202146786U 一种用于金分离的离子交换吸附装置 Ion exchange separation for gold adsorption apparatus |
| 02/16/2012 | WO2012019282A1 Modular apparatus for a saltwater desalinating system, and method for using same |
| 02/14/2012 | US8114260 Water treatment system and method |
| 02/01/2012 | EP2412751A1 Ion exchange body and production method therefor |
| 02/01/2012 | CN102341439A Ion exchanger and method of producing the same |
| 02/01/2012 | CN101708876B 水力射流磁性树脂吸附反应器 Water jet magnetic resin adsorption reactor |
| 02/01/2012 | CN101547741B 添加了螯合剂的药液的精制方法 The method for purifying a chelating agent added to the liquid |
| 01/25/2012 | EP1251926B1 Shallow bed fluid treatment apparatus |
| 01/25/2012 | CN202122961U High-efficiency ion exchanger |
| 01/24/2012 | US8101058 Species from entering liquids are collected to produce an ion-concentrated liquid; increasing exterior pressure on device may reduce pressure difference between interior and exterior, which may reduce manufacturing costs or simplify construction; electrodialysis, electrodeionization devices |
| 01/18/2012 | CN102325926A Cation-exchange membrane, production method thereof, and electrolytic cell utilizing same |
| 01/11/2012 | EP2403643A2 Method for operating a water softening system comprising target value control by a water removal station |
| 01/11/2012 | CN202105664U Ion exchange resin filter element for phosphate fire resistant oil purification |
| 01/05/2012 | US20120004330 Functionalized main chain polymers |
| 01/04/2012 | EP2402291A1 A method of simultaneous anion and cation suppression in a continuous electrodeionisation apparatus |
| 01/04/2012 | CN101824054B Xylose production and purification process |
| 12/29/2011 | WO2011162033A1 Calcium removal method |
| 12/29/2011 | WO2011106720A3 High capacity ion chromatography stationary phase and method of forming |
| 12/28/2011 | EP2400043A1 Cation-exchange membrane, a production method thereof, and an electrolytic cell utilizing same |
| 12/15/2011 | US20110303544 Apparatus for fluid purification and methods of manufacture and use thereof |
| 12/14/2011 | CN101151213B 制备铝物种的方法 The method of preparation of aluminum species |
| 12/13/2011 | US8075857 Apparatus and method for making a peroxycarboxylic acid |
| 12/08/2011 | WO2011152762A1 Method and apparatus for conducting mass transfer processes |
| 12/06/2011 | CA2516457C A simulated moving bed system and process |
| 11/30/2011 | EP1558361B1 Apparatus and methods for removing mercury from fluid streams |
| 11/30/2011 | CN102259039A 分时利用碱和酸快速活化交换剂的方法及其使用的装置 Means sharing the use of base and acid fast activator exchanger method and use of |
| 11/23/2011 | CN102257012A Monolithic organic porous body, monolithic organic porous ion exchanger, and process for producing the monolithic organic porous body and the monolithic organic porous ion exchanger |
| 11/23/2011 | CN101830441B Manufacturing equipment and manufacturing process for spherical sulfur granules |
| 11/16/2011 | EP2089158B1 Method and device for processing water before mixing it with phytosanitary treatment product |
| 11/09/2011 | EP2384800A1 Regeneration of alkaline zinc electrolytes by removing cyanidiones |
| 11/09/2011 | CN102234349A Method for preparing WDX-3 resin |
| 11/01/2011 | CA2481542C Electrodeionization apparatus with resilient endblock |
| 10/27/2011 | US20110259818 Filter media for liquid purification to remove trace metals |
| 10/20/2011 | US20110257277 Polythiophene compositions for improving organic light-emitting diode |
| 10/19/2011 | EP1188784B1 Cation-exchange membrane selectively permeable to monovalent cation and process for producing the same |
| 10/18/2011 | CA2475977C Advanced electrodeionization for fluid recycling |
| 10/12/2011 | CN102216355A Method for producing graft polymer and method for producing ion adsorbent |
| 10/11/2011 | US8034493 Ion exchange membrane and production process therefor |
| 10/11/2011 | US8034244 High efficiency ion exchange system for removing arsenic contaminants from water |
| 10/06/2011 | WO2011123040A1 A parallel separation system |
| 10/06/2011 | WO2011123039A1 A parallel separation system |
| 10/06/2011 | WO2011121358A1 Composite additive materials |
| 10/06/2011 | CA2800250A1 Composite additive materials |
| 10/06/2011 | CA2793723A1 A parallel separation system |
| 10/06/2011 | CA2793474A1 A parallel separation system |
| 10/05/2011 | CN201997337U Resin distributor for fluidized bed exchange tower |
| 10/04/2011 | CA2461558C Apparatus for fluid purification and methods of manufacture and use thereof |
| 09/28/2011 | CN201988394U 钢塑离子交换器 Plastic ion exchange |
| 09/14/2011 | EP2365008A1 Fluoropolymer dispersion and process for producing fluoropolymer dispersion |
| 09/14/2011 | EP1535935B1 Fluoropolymer dispersion and process for producing fluoropolymer dispersion |
| 09/14/2011 | CN101125303B Non-agglomerating ion exchange mixed beds |
| 09/07/2011 | EP1806371B1 Electrolyte membrane and membrane electrode assembly for solid polymer fuel cell |
| 09/07/2011 | CN201959801U 一种离子交换柱装置 Means an ion exchange column |
| 09/07/2011 | CN201959800U Ion exchanger being convenient to fill resin |
| 09/07/2011 | CN201959589U 一种吸附交换树脂柱 An adsorption-exchange resin column |
| 09/07/2011 | CN101502742B Method for removing thermostable salt in amine liquid for desulphurization |
| 08/31/2011 | EP2361937A1 Monolithic organic porous body, monolithic organic porous ion exchanger, and process for producing the monolithic organic porous body and the monolithic organic porous ion exchanger |
| 08/31/2011 | EP1520840B1 Electrodeinization apparatus |
| 08/25/2011 | WO2011101342A1 Treatment of waste water containing fluorinated acids or the salts thereof |
| 08/17/2011 | CN201934680U 离子交换器的取样阀及具有该取样阀的离子交换器 Ion exchange and ion-exchange sampling valve having the sampling valve |
| 08/16/2011 | CA2431012C A method for mixed mode adsorption and mixed mode adsorbents |
| 08/10/2011 | CN101450330B Ion exchange fiber material one-step preparation method |
| 08/10/2011 | CN101107073B Water treating device and method |
| 08/04/2011 | WO2011093296A1 Ion exchange film, ion exchange body, ion exchange unit, ion exchange device, and water treatment device using ion exchange device |
| 08/03/2011 | EP2351785A1 Anion-exchange membrane and method for producing same |
| 08/03/2011 | EP2349358A1 A novel iodinated resin manufacturing process and product |
| 08/03/2011 | CN201912794U 一种适合工业规模的塔板式离子交换或吸附树脂柱 One suitable industrial scale ion exchange column or a plate column adsorption resin |