| Patents for B01J 49 - Regeneration or reactivation of ion-exchangers; Apparatus therefor (2,835) |
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| 09/17/2013 | US8535509 Membrane restoration |
| 09/11/2013 | CN103288171A Water softening treatment device and regeneration method of softener |
| 09/10/2013 | US8530530 Non-agglomerating mixed bed ion exchangers |
| 09/03/2013 | US8524087 Low metal, low water biomass-derived pyrolysis oils and methods for producing the same |
| 08/28/2013 | EP2631218A1 Hot-water supply system |
| 08/28/2013 | CN203155235U Leakage prevention and collection device in resin tank |
| 08/27/2013 | US8519014 Ion exchangeable mixture and method of producing the same |
| 08/27/2013 | US8518253 Ion-exchange device and regeneration method of ion-exchange material thereof |
| 08/14/2013 | CN103240133A Method for prolonging service life of anion resin in amine liquid desulfurization system |
| 08/07/2013 | CN102583646B Membraneless electrodeionization method and system thereof, capable of directly exhausting oxygen gas and hydrogen gas |
| 08/07/2013 | CN102031315B Method for regenerating sugar making decolorized and decalcified resin and method for recycling regeneration waste liquid |
| 08/01/2013 | US20130197110 Sulphur-containing and sulphonated aromatic perfluoroalkane monomer |
| 08/01/2013 | US20130192639 Acid regeneration of ion exchange resins for industrial applications |
| 07/31/2013 | EP2620950A1 Method and device for separating technetium from technetium-containing molybdenum and purifying same, and method and device for recovering molybdenum |
| 07/31/2013 | EP2620216A1 Porous ion exchanger, water treatment device, hot-water supply device, and process for producing porous ion exchanger |
| 07/31/2013 | CN203090527U Salt inlet structure of stainless steel softener end enclosure |
| 07/31/2013 | CN103223355A Top-pressure-free countercurrent regeneration cation exchanger |
| 07/24/2013 | CN203075961U Flow guide device of high-efficient shallow resin bed and resin bed |
| 07/24/2013 | CN203075960U Superficial layer regenerating resin bed |
| 07/23/2013 | US8492585 Method for recovering anionic fluorinated emulsifier |
| 07/23/2013 | US8492460 Fluorinated polymer blocks for PEM applications |
| 07/17/2013 | CN103203255A Resin washing tower |
| 07/16/2013 | US8486269 Method for generating softened injection water |
| 07/11/2013 | US20130175221 Electrically regenerable water softening apparatuses and methods of operating the same |
| 07/10/2013 | CN203044015U Ion exchange anode column washing device of glucose production line |
| 07/10/2013 | CN102628102B Continuous ionic adsorption and exchange device system |
| 07/09/2013 | US8483973 Device for measuring the purity of ultrapure water |
| 07/03/2013 | CN103182331A End cap guiding device for efficient shallow resin bed |
| 07/03/2013 | CN103182330A Cation and anion resin recovery device |
| 06/27/2013 | WO2013093444A1 Removal of components from a starting material |
| 06/27/2013 | WO2013091497A1 Regenerating reactor for desorbing powdery resin |
| 06/20/2013 | WO2013090448A1 Integrated acid regeneration of ion exchange resins for industrial applications |
| 06/20/2013 | WO2013090446A1 Acid regeneration of ion exchange resins for industrial applications |
| 06/19/2013 | CN102510837B Water processing device |
| 06/18/2013 | US8464783 Method and arrangement for optimizing heat transfer properties in heat exchange ventilation systems |
| 06/13/2013 | US20130146087 Integrated acid regeneration of ion exchange resins for industrial applications |
| 06/13/2013 | US20130146086 Acid regeneration of ion exchange resins for industrial applications |
| 06/12/2013 | CN103145231A Method for processing and reusing ion exchange resin regeneration waste liquid |
| 06/06/2013 | WO2013019765A9 Rechargeable electrochemical cells |
| 06/05/2013 | CN103127745A Purification method for decarburization alcohol amine in CO2 recovery apparatus |
| 06/04/2013 | US8455557 Membranes, coatings and films and methods for their preparation |
| 05/30/2013 | US20130134099 Steam purification |
| 05/29/2013 | EP2596866A2 Steam cleaning of weakly acidic cation exchange resins |
| 05/29/2013 | EP2596865A1 Steam cleaning of weakly acidic cation exchanger resins |
| 05/28/2013 | CA2611802C Ion exchange process |
| 05/22/2013 | CN103118783A Porous ion exchanger, water treatment device, hot-water supply device, and process for producing porous ion exchanger |
| 05/15/2013 | CN103100450A Recycling process for waste adsorbent resins |
| 05/14/2013 | US8440730 Method for improved removal of cations by means of chelating resins |
| 05/14/2013 | CA2584669C Conductivity sensor for an ion exchange water softener |
| 05/08/2013 | CN202921328U Device for recovering cation-anion resin |
| 05/08/2013 | CN103084224A Flow guide device for high-efficiency shallow resin bed and resin bed |
| 05/08/2013 | CN101516821B Process for obtaining an organic salt or organic acid from an aqueous sugar stream |
| 05/02/2013 | WO2013062100A1 Method for producing tetraalkylammonium salt solution |
| 05/02/2013 | DE102012021052A1 Verstärkte stufenweise Elution eines beladenen Harzes Reinforced stepwise elution of a loaded resin |
| 05/01/2013 | EP2586747A2 Multi-valve group for water softeners |
| 05/01/2013 | CN103080070A Process for producing tetraalkylammonium salt, and process for producing tetraalkylammonium hydroxide using same as raw material |
| 05/01/2013 | CN103071547A Method for regenerating inactivated strongly acidic cation-exchange resin |
| 04/25/2013 | WO2013019765A3 Rechargeable electrochemical cells |
| 04/24/2013 | EP2583946A1 Calcium removal method |
| 04/24/2013 | DE202012010122U1 Anlage zur Reinigung von Ionenaustauschern mit alkalischer Kochsalzlösung Plant for the treatment of ion exchangers with alkaline saline |
| 04/24/2013 | CN202898080U Movable condensed water fine treatment resin separation regenerating device |
| 04/24/2013 | CN202893363U Resin cleaning system for recovering polyethylene glycol |
| 04/24/2013 | CN103068742A Water desalination and treatment system and method |
| 04/24/2013 | CN101880074B Electric regenerating device for inactive ion exchange resin |
| 04/17/2013 | CN202876838U Water softener cleaning device |
| 04/17/2013 | CN202876837U Ion exchange resin counter-flow regenerating device |
| 04/02/2013 | US8409766 Fluoroionomer liquid composition |
| 03/27/2013 | CN102989529A Method for on-line recovery of ion exchange resin |
| 03/21/2013 | WO2013038990A1 Method for recovering anionic fluorinated emulsifier |
| 03/20/2013 | CN101898811B Apparatus for producing regenerative water and method of producing regenerative water using the same |
| 03/19/2013 | US8399528 Method for improved removal of cations by means of chelating resins |
| 03/13/2013 | CN202778514U Novel ion exchanger |
| 03/13/2013 | CN202778298U Regenerative acid preparation device for deionizing cation bed |
| 03/13/2013 | CN101400428B Regeneration of ion exchangers that are used for salt removal from acid gas capture plants |
| 03/12/2013 | US8394549 Nonwoven fabric and electrolyte membrane |
| 03/07/2013 | WO2013033204A1 Water treatment system |
| 03/07/2013 | CA2846835A1 Water treatment system |
| 03/06/2013 | EP2563721A2 Water desalination and treatment system and method |
| 03/06/2013 | CN101918136B Process for separating a charged species from an aqueous system |
| 02/27/2013 | EP2562273A1 System and method for recycling rare metals |
| 02/27/2013 | CN102947227A Calcium removal method |
| 02/26/2013 | US8382989 Process for separating a charged species from an aqueous system |
| 02/21/2013 | WO2013025374A1 Mobile water treatment and resin transfer hub |
| 02/21/2013 | CA2844002A1 Mobile water treatment and resin transfer hub |
| 02/19/2013 | US8377999 Porous structured organic film compositions |
| 02/19/2013 | CA2603291C Alkaline regeneration of n-methyl-d-glucamine functional resins |
| 02/15/2013 | DE202012012491U1 Spülmaschine zur Wasseraufbereitung in einer Spülmaschine Washer for water treatment in a dishwasher |
| 02/14/2013 | WO2013021475A1 Method for preventing calcium scale |
| 02/14/2013 | WO2013021468A1 Water treatment system |
| 02/14/2013 | US20130037477 Mobile water treatment and resin transfer hub |
| 02/13/2013 | CN202725193U Reaction kettle device for regenerating and recycling resin |
| 01/30/2013 | EP2550103A1 Composition for regenerating resins |
| 01/30/2013 | CN102906286A System and method for recycling rare metals |
| 01/30/2013 | CN102896003A Regeneration water replenishing method of mixed bed |
| 01/24/2013 | WO2013011901A1 Method for separating/collecting rare earth element, and apparatus for separating/collecting rare earth element |
| 01/23/2013 | CN202688040U Resin separating column for nuclear power condensate polishing system |
| 01/16/2013 | CN102884005A Water softener having timer control valve |
| 01/16/2013 | CN102080133B Method for saving water and reducing acid/alkali specific consumption in xylose production |
| 01/15/2013 | US8353410 Polymeric films made from polyhedral oligomeric silsesquioxane (POSS) and a hydrophilic comonomer |
| 01/09/2013 | CN102869448A Anion exchange polyelectrolytes |