| Patents for B01J 41 - Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties (3,418) |
|---|
| 07/11/2012 | CN102574101A Separation matrices |
| 07/11/2012 | CN102553662A Method for inhibiting nitrosamine formation in anion exchange resins |
| 07/11/2012 | CN102553661A Method for inhibiting nitrosamine formation in anion exchange resins |
| 07/11/2012 | CN102553660A Composite of lamellar bimetal hydroxide and magnetic substrate and preparation thereof |
| 07/05/2012 | US20120172465 Anion exchange resins having controlled nitrosamine formation |
| 07/05/2012 | US20120172464 Method for inhibiting nitrosamine formation in anion exchange resins |
| 07/05/2012 | US20120172463 Method for inhibiting nitrosamine formation in anion exchange resins |
| 07/04/2012 | EP2471747A1 Method for inhibiting nitrosamine formation in anion exchange resins |
| 07/04/2012 | EP2471599A1 Method for inhibiting nitrosamine formation in anion exchange resins |
| 07/04/2012 | EP2471598A1 Anion exchange resins having controlled nitrosamine formation |
| 07/04/2012 | CN102531101A Recovery unit of TCAS (thiacalix[4]arenetetrasulfonate) soil eluting agent and recovery method thereof |
| 07/04/2012 | CN101781437B Magnetic acrylic acid series strongly basic anion exchange microballoon resin and preparation method thereof |
| 07/04/2012 | CN101444756B Styrene-series ion-exchange fiber applied to boron adsorption and preparation method thereof |
| 07/03/2012 | US8211682 Composite material comprising supported porous gel containing functional groups and method of separating substances |
| 06/27/2012 | CN102516271A Metallic silver coordination polymer with three-dimensional network structure, and preparation method and application thereof |
| 06/27/2012 | CN102516270A Metallic silver coordination polymer with two-dimensional lamellar structure, and preparation and application thereof |
| 06/27/2012 | CN102513166A High-selective absorption molecular sieve based composite material for purifying microalgae biodiesel |
| 06/27/2012 | CN101043947B Method of antibody purification |
| 06/26/2012 | US8206982 Composite materials comprising supported porous gels containing reactive functional groups |
| 06/26/2012 | US8206958 Absorbing biological substances from liquid with supported porous gels containing binding sites |
| 06/20/2012 | CN102500431A Preparation method of surface-grafted type anion chromatographic filling material |
| 06/20/2012 | CN102500430A Modified anion exchange resin with double long carbon chains and preparation method and application thereof |
| 06/14/2012 | US20120148773 Thermoset Ionomer Derivatives of Halogenated Polymers |
| 06/13/2012 | CN102489345A Hydrophilic strong anion exchange action hybrid silica gel capillary chromatographic column |
| 06/13/2012 | CN102489344A Preparation method for ionic liquid functional silicon packing with different anions |
| 06/13/2012 | CN102489191A Chemical grating preparation method of partial fluorine-containing polymer based anion-exchange membrane |
| 06/12/2012 | US8197692 Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof |
| 06/05/2012 | US8192971 Separating substances with supported porous gels containing metal-affinity ligands complexed with metal ions |
| 05/31/2012 | WO2012068951A1 Polyphenylene sulfide-based strong basic ion exchange fiber and preparation method therefor |
| 05/31/2012 | DE102004022705B4 Verfahren zur Abtrennung von Uranspecies aus Wasser und Verwendung eines schwachbasischen Anionenaustauschers hierfür Process for the separation of uranium species of water and using a weakly basic anion exchanger for this purpose |
| 05/30/2012 | CN101460406B Method and apparatus for condensate demineralization |
| 05/29/2012 | US8187880 Composite materials comprising supported porous gels containing metal-affinity ligands |
| 05/24/2012 | DE112009004380T5 Adsorbierendes Material in Mischform Adsorbent material in mixed form |
| 05/23/2012 | EP2454016A2 Method for treating polymeric aminofunctionalized catalyst precursors |
| 05/23/2012 | CN102470355A 处理氨基官能的聚合物催化剂前体的方法 The method of processing a catalyst precursor amino functional polymer |
| 05/23/2012 | CN102463155A 一种大孔弱碱性阴离子交换树脂的制备方法 A method for the preparation of macroporous weakly basic anion exchange resin |
| 05/17/2012 | US20120123002 Method for purification of antibody using porous membrane having amino group and alkyl group both bound to graft chain immobilized on porous substrate |
| 05/16/2012 | EP2451572A1 Novel sorbent, method of producing the same and the use thereof |
| 05/16/2012 | CN202219169U High-contamination-resistance composite anion membrane used for desalting municipal sewage |
| 05/16/2012 | CN102458649A 新型吸附剂、其制备方法及其用途 The new adsorbents, their preparation and their use |
| 05/16/2012 | CN102451620A Anion-exchange membrane and preparation and application thereof |
| 05/15/2012 | US8178590 Block copolymer and use thereof |
| 05/15/2012 | CA2517732C A method of preparing multi-modal anion-exchange ligands |
| 05/02/2012 | EP2246696B1 Suppressor utilizing micro ion exchange tube and ion chromatograph utilizing the same |
| 05/02/2012 | CN102432863A Quaternary ammonium salt type hyperbranched negative-ion exchange resin and preparation method thereof |
| 05/02/2012 | CN102432728A Organic-inorganic hybrid polymer microballoon for ion chromatography and preparation method thereof |
| 05/02/2012 | CN102430433A Magnetic microsphere resin for removing nitrate nitrogen selectively, and preparation method thereof |
| 05/02/2012 | CN101829609B Tertiary-amino-containing macroporous anion exchange resin and preparation method thereof |
| 04/25/2012 | CN102423721A 一种磁性阴离子交换剂及其作为内毒素吸附介质的应用 Application of a magnetic agent and as an anion-exchange adsorption medium endotoxin |
| 04/25/2012 | CN102051811B Method for preparing polyphenylene sulfide-based strong basic ion exchange fibers |
| 04/19/2012 | WO2012051608A1 Anion exchange membranes and process for making |
| 04/19/2012 | WO2012048528A1 Epoxidation method for olefin |
| 04/19/2012 | CA2814699A1 Anion exchange membranes and process for making |
| 04/17/2012 | US8158778 Method for the desalting of saccharide solution and an anion exchanger |
| 04/10/2012 | US8153782 Reformation of ionic liquids |
| 04/05/2012 | WO2012043870A1 Method for recovering fluorosurfactant |
| 03/29/2012 | WO2012039038A1 Method for production/extraction of tc-99m utilizing mo-99, and mo-99/tc-99m liquid generator |
| 03/29/2012 | WO2012039037A1 Method and device for separating technetium from technetium-containing molybdenum and purifying same, and method and device for recovering molybdenum |
| 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 |
| 03/27/2012 | CA2546477C Anion-adsorbing carbon material, and method and apparatus for producing same |
| 03/27/2012 | CA2481729C Method for refining aqueous nickel chloride solution |
| 03/22/2012 | US20120070714 Batteries, separators, components, and compositions with heavy metal removal capability and related methods |
| 03/20/2012 | US8137644 Method for the elimination of uranium (VI) species in the form of uranyl complexes from waters |
| 03/15/2012 | US20120065616 Ultrathin Multilayered Films for Controlled Release of Anionic Reagents |
| 03/14/2012 | CN102372812A Macroporous strong alkaline carbon nanotube composite ion exchange resin and preparation method thereof |
| 03/13/2012 | US8133928 Method for decanting preconditioned ion-exchange resin suspensions |
| 02/28/2012 | US8124660 Polymer electrolyte membrane comprising coordination polymer |
| 02/28/2012 | US8124050 Method for coating the internal surface of a reaction vessel |
| 02/16/2012 | US20120037558 Method and composition for removing uremic toxins in dialysis processes |
| 02/14/2012 | US8114294 Multi-layered macromolecules and methods for their use |
| 02/09/2012 | US20120035281 Phosphorus-adsorbing material and phosphorus recovery system |
| 02/09/2012 | US20120035280 Anion exchange membrane and method for producing same |
| 02/08/2012 | CN102348505A Ion adsorption module and method of treating water |
| 02/08/2012 | CN102344479A Preparation method of quaternary ammonium salts of methyl ammonium bromide |
| 02/07/2012 | US8110289 Sintered body, resin particles and method for producing the same |
| 02/02/2012 | WO2012015912A1 Method for purifying active polypeptides or immunocojugates |
| 02/02/2012 | WO2012015379A1 Grafting method to improve chromatography media performance |
| 02/02/2012 | US20120029097 Shape memory materials comprising polyelectrolyte segments |
| 02/02/2012 | US20120024792 Process for making improved chromatography media and method of use |
| 02/02/2012 | US20120024791 Process for making improved chromatography media and method of use |
| 02/01/2012 | EP2412751A1 Ion exchange body and production method therefor |
| 02/01/2012 | EP2412435A2 Process for making improved chromatography media and method of use |
| 02/01/2012 | EP2412434A2 Process for making improved chromatography media and method of use |
| 02/01/2012 | EP2412433A2 Grafting method to improve chromatography media performance |
| 02/01/2012 | EP0909212B1 Use and method for use of modified carbon adsorbents |
| 02/01/2012 | CN102341439A Ion exchanger and method of producing the same |
| 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 |
| 01/26/2012 | US20120021957 Ionic liquids having a content of ionic polymers |
| 01/26/2012 | US20120018377 Dialysate regeneration system for portable human dialysis |
| 01/25/2012 | EP2408717A1 Treatment or remediation of natural or waste water |
| 01/25/2012 | CN102329423A Poly(arylene ether) copolymer having cation-exchange group, process of manufacturing the same, and use thereof |
| 01/18/2012 | CN101857282B Method for selectively absorbing and separating thiocyanates and thiosulfates in water solution |
| 01/17/2012 | US8097165 Eliminating natural organic contaminants from liquids |
| 01/12/2012 | WO2012005664A1 Chromatography method and media used therefore |
| 01/12/2012 | US20120009481 Room Temperature Crosslinkable Ion Conductive Polymer System |
| 01/11/2012 | CN102316986A Phosphorus-adsorbing material and phosphorus recovery system |
| 01/11/2012 | CN102309874A Polar fiber filter, high temperature resistant anion exchange resin and method for fine removal of total silicon from high temperature wastewater |
| 01/05/2012 | US20120004330 Functionalized main chain polymers |
| 01/04/2012 | CN101232940B Gas adsorbent |