| Patents for B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof (48,616) |
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| 09/22/2011 | CA2790476A1 Methods for reducing soluble metal ions in diatomaceous earth filter aids |
| 09/21/2011 | EP2366661A1 Process for producing chlorine |
| 09/21/2011 | EP2366451A1 Hazardous substance adsorbing formed body |
| 09/21/2011 | EP2365940A1 Method for processing waste water loaded with nitrogen |
| 09/21/2011 | EP2365874A1 New chromatographic media based on phenoxy alkyl and alkoxy-or phenoxy-phenyl alkyl ligands |
| 09/21/2011 | EP2365857A2 Method for dissolving, recovering and treating dihydrogen, installation for the storing of dihydrogen and its method of manufacture |
| 09/21/2011 | EP1399556B1 Antigenic epitopes of factor viii, inhibitors directed against said epitopes and use thereof |
| 09/21/2011 | CN1898266B Removal of high molecular weight aggregates using hydroxyapatite chromatography |
| 09/21/2011 | CN102196858A Oil content adsorbent and method for recovering oil content |
| 09/21/2011 | CN102196851A Filter bag, pleatable filtration material therefore, and process of making same |
| 09/21/2011 | CN102190755A Quaternary random copolymer and synthesis method thereof |
| 09/21/2011 | CN102190751A Preparation method of intermediate-polarity macroporous adsorption resin |
| 09/21/2011 | CN102190399A Method for electrochemically regenerating zeolite subjected to anerobic biochemical treatment and ammonia nitrogen adsorption |
| 09/21/2011 | CN102188962A Coal-based phenol high-purity refined catalysis adsorbent and preparation method thereof |
| 09/21/2011 | CN102188960A Lead-in type gas distribution method for dielectric barrier discharge activated carbon regeneration reactor |
| 09/21/2011 | CN102188959A Regeneration method for saturated zeolite absorbing ammonia nitrogen in sewage |
| 09/21/2011 | CN102188958A Novel preparation method of silicon oxide adsorbing agent and application of silicon oxide adsorbing agent |
| 09/21/2011 | CN102188957A Polyethyleneimine modified magnetic porous adsorbent and preparation method and application thereof |
| 09/21/2011 | CN102188956A Heavy metal adsorption copolymer with sulfonic acid group and preparation method thereof, and application of heavy metal adsorption copolymer to water treatment |
| 09/21/2011 | CN102188955A Optical-regenerable absorption material and use thereof |
| 09/21/2011 | CN102188954A Active carbon used for adsorbing and removing sulfides in gasoline, and preparation method thereof |
| 09/21/2011 | CN102188953A Modified coal ash used for treating ammonia nitrogen waste water and preparation method thereof |
| 09/21/2011 | CN102188952A Multifunctional palygorskite base adsorbing material |
| 09/21/2011 | CN102188951A Water body pollutant adsorbing material |
| 09/21/2011 | CN102188950A Method for preparing alumina-based porous mineral material |
| 09/21/2011 | CN102188949A Method for preparing MnO2/Fe3O4 composite adsorbent and method for removing arsenic (III) in water by utilizing composite adsorbent |
| 09/21/2011 | CN102188948A Method for preparing MnO2/Fe3O4 composite adsorbent and method for removing arsenic (As) from water by using MnO2/Fe3O4 composite adsorbent |
| 09/21/2011 | CN102188879A Method for purifying and recycling mercury in flue gas |
| 09/21/2011 | CN102188872A Exhaustion processing method and exhaustion processing device |
| 09/21/2011 | CN101898115B Filter medium, preparation method thereof, filter element and water purification device |
| 09/21/2011 | CN101845127B Method for preparing core-shell structured composite nano surface molecular imprinting polymer of tanshinone compound |
| 09/21/2011 | CN101838043B Biological carbonaceous filler and preparation method thereof |
| 09/21/2011 | CN101757889B BEA type binder-free dewatering silica-rich zeolite adsorbent and preparation method thereof |
| 09/21/2011 | CN101693192B Process for preparing nitric oxide adsorbent with high adsorption capacity |
| 09/21/2011 | CN101214957B Water-resistant high mechanical strength honeycomb activated carbon and preparation method thereof |
| 09/21/2011 | CN101185877B Anion-adsorbing carbon material, and method and apparatus for producing same |
| 09/20/2011 | US8022011 Photocatalyst element, method and device for preparing the same |
| 09/20/2011 | US8022010 NOx storage materials and traps resistant to thermal aging |
| 09/20/2011 | US8022008 Hydrogenation catalyst with improved textural properties |
| 09/20/2011 | US8021894 Retentate chromatography and protein chip arrays with applications in biology and medicine |
| 09/20/2011 | US8021889 Chromatographic material for the absorption of proteins at physiological ionic strength |
| 09/20/2011 | CA2699334C Dialysis cartridges comprising sodium zirconium carbonate and zirconium basic carbonate and methods of making the same |
| 09/20/2011 | CA2481711C Method and device for selective separation of a compound from a body fluid |
| 09/20/2011 | CA2472246C Method for the recovery of sugars |
| 09/20/2011 | CA2444887C Method and apparatus for thermal swing adsorption and thermally-enhanced pressure swing adsorption |
| 09/15/2011 | WO2011111857A1 Method for manufacturing a water-absorbing resin |
| 09/15/2011 | WO2011111856A1 Method for manufacturing a water-absorbing resin |
| 09/15/2011 | WO2011111855A1 Method for manufacturing a water-absorbing resin |
| 09/15/2011 | WO2011110965A1 Humidity regulating material and production method thereof |
| 09/15/2011 | WO2011110717A1 Method for covering a spme fibre with carbon nanotubes and resulting spme fibre |
| 09/15/2011 | WO2011110543A1 Method for producing base-activated carbon |
| 09/15/2011 | WO2011110345A1 Micro-fabricated chromatograph column with sputtered stationary phase |
| 09/15/2011 | WO2011032703A3 Hollow particulate support |
| 09/15/2011 | US20110224637 LOW pH, OPTIMAL ORP, AND ODOR-REDUCING FIBERS, A PROCESS FOR MAKING THE FIBERS, AND ARTICLES MADE THEREFROM |
| 09/15/2011 | US20110224379 Mixture of Surface Postcrosslinked Superabsorbers with Different Surface Postcrosslinking |
| 09/15/2011 | US20110223082 Chemically-Enhanced Sorbent Activation Process and Method for Using Same |
| 09/15/2011 | US20110220579 Removal of metal ions from aqueous effluents |
| 09/15/2011 | US20110220578 Adsorbents |
| 09/15/2011 | US20110220571 Method of making and using adsorbent to remove heavy metal from waste water |
| 09/15/2011 | DE19711230B4 Flächiges Filtermaterial mit adsorptiven Eigenschaften Sheet-like filter material with adsorptive properties |
| 09/15/2011 | DE102010011347A1 Verfahren zur adsorptiven Trocknung von gereinigtem Biogas und Regenerierung beladener Adsorptionsmittel The method of adsorptive drying loaded purified biogas and regeneration of adsorbent |
| 09/15/2011 | DE102010002706A1 Verfahren zur Herstellung von mit Base aktiviertem Kohlenstoff A process for producing activated carbon with Base |
| 09/15/2011 | CA2791470A1 Method for producing base-activated carbon |
| 09/14/2011 | EP2365024A1 Polyurethane particles and method for producing polyurethane particle cluster |
| 09/14/2011 | EP2364206A1 Zeolite adsorbent having an organic binder |
| 09/14/2011 | EP2013251B1 Water absorbing resin with improved internal structure and manufacturing method therefor |
| 09/14/2011 | EP1937402B1 Use of regenerable sorbents for removal of sulfur from hydrocarbons |
| 09/14/2011 | EP1888227B1 Use of hydrophobic boronate galactomannan complexes as absorbent material |
| 09/14/2011 | EP1888226B1 Process for removing color bodies from hydrocarbon-based fuels using actived carbon |
| 09/14/2011 | CN102186880A Treating inflammatory conditions |
| 09/14/2011 | CN102181021A Preparation method of new material for separating and purifying chiral tetramisole (TM) |
| 09/14/2011 | CN102180719A Decomposition device for treating rural domestic waste composting waste gas with biomass |
| 09/14/2011 | CN102180610A Material of vertical isolation retardant wall body for retarding and isolating pollutants |
| 09/14/2011 | CN102180464A Method for preparing honeycomb-like active carbon through foaming polyurethane |
| 09/14/2011 | CN102179239A Method for recycling carclazyte used for refining petroleum |
| 09/14/2011 | CN102179238A Silica gel stationary phase for immobilizing nano carbon and preparation method thereof |
| 09/14/2011 | CN102179237A Affinity chromatographic packing for separating and purifying monoclonal antibody and antibodyglobulin and preparation method thereof |
| 09/14/2011 | CN102179236A Method for preparing O-carboxymethyl chitosan quaternary ammonium salt nano particles |
| 09/14/2011 | CN102179235A Preparation method of novel magnetically separable absorbent for removing dye |
| 09/14/2011 | CN102179234A Production method of special active carbon for removing mercuric chloride |
| 09/14/2011 | CN102179233A Method for preparing heavy metal ion absorbent |
| 09/14/2011 | CN102179232A Method for preparing flying ash/activated carbon compound adsorbent used for demercuration |
| 09/14/2011 | CN102179231A Absorbing agent for separating formaldehyde from air and preparation method thereof |
| 09/14/2011 | CN102179230A Preparation method of magnetized silicon dioxide aerogel |
| 09/14/2011 | CN102179229A Method for preparing magnetic carbon nanotube absorbing agent through Fenton reagent method |
| 09/14/2011 | CN102179228A Method for preparing carbon adsorbing material used for efficiently removing harmful ions from waste water |
| 09/14/2011 | CN102179130A Circulating flue gas desulfurization device with fixed bed |
| 09/14/2011 | CN102179129A Treatment process for absorbed condensate waste gas |
| 09/14/2011 | CN101968445B Mesoporous silicon material immobilized by 1, 8-naphthalimide fluorescent dye and application thereof |
| 09/14/2011 | CN101798137B Method for preparing novel hydrophilic and magnetic mesh organism |
| 09/14/2011 | CN101708423B Preparation method for spherical nanometre magnesium ferrite desulfurizer |
| 09/14/2011 | CN101391204B Dehydration adsorbent for lower alcohol and preparation method thereof |
| 09/14/2011 | CN101328161B Method for separating and detecting nebivolol hydrochloride impurity by liquid phase chromatography |
| 09/14/2011 | CN101250267B Preparation method of cellulose microsphere |
| 09/14/2011 | CN101180084B Suspension for reducing odours |
| 09/13/2011 | US8017549 Superabsorbents having superior permeability and conveying properties |
| 09/13/2011 | US8017548 Method for manufacture of noble metal alloy catalysts and catalysts prepared therewith |
| 09/13/2011 | US8016926 Plasma-treated textile surfaces for adsorption filter materials |
| 09/13/2011 | CA2651503C Hydrothermally stable alumina |
| 09/13/2011 | CA2469478C Superabsorbent thermoplastic composition and article including same |