| 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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| 10/14/2009 | CN101558137A Desulfurizing agent for kerosene, desulfurization method and fuel cell system using the desulfurizing agent for kerosene |
| 10/14/2009 | CN101558010A Im-15 crystallised solid and method for making the same |
| 10/14/2009 | CN101555289A Glycosyl-functionalization bacterial toxin molecularly imprinted polymer, preparation method and application |
| 10/14/2009 | CN101555123A Diatom ooze |
| 10/14/2009 | CN101555045A Method for adsorbing, recycling and disposing wastewater |
| 10/14/2009 | CN101554583A Titania thin films with submicron pore structure and preparation method thereof |
| 10/14/2009 | CN101554579A In situ regeneration method for filler saturated in adsorbing phosphorus in artificial wetland |
| 10/14/2009 | CN101554578A Water conservation and acid conservation method in the floridin production course |
| 10/14/2009 | CN100549658C Benzene sensor and method for manufacturing same |
| 10/14/2009 | CN100549018C Phosphorylcholine group-containing compound and surface modifying agent composed of such compound |
| 10/14/2009 | CN100548874C Method of separating nitrogen gas and molecular sieve carbon |
| 10/14/2009 | CN100548471C Chemically bonded chiral stationary phase and its preparation method |
| 10/14/2009 | CN100548470C preparation of seaweed plants and crust amine combined biological adsorption material and applications thereof |
| 10/14/2009 | CN100548434C Filtration medium for eliminating ammonia nitrogen in water and method of preparing the same and filter element formed by said filtration medium |
| 10/14/2009 | CN100548427C Method of separating and reclaiming fatty acid in water body by metal chelating resin sorbent |
| 10/13/2009 | US7601812 Schistosoma protein for use in treatment of organ-specific autoimmune diseases |
| 10/13/2009 | US7601671 provide a long in-service lifetime for reforming organic fuel species into hydrogen, carbon monoxide and light hydrocarbons used in the nitrogen oxides reduction process; high exhaust gas purifying performance and long durability; inorganic oxide washcoat |
| 10/13/2009 | US7601211 linking a linking compound such as aminopropyl trimethoxysilane to the surface of zeolite, reacting formed intermeidate with terephthaladehyde, reaction formed reaction product with functionalized chitosan to form a porous adsorbent for H2O or waste treatment; traps both cationic, anionic impurities |
| 10/13/2009 | US7601134 Separation |
| 10/13/2009 | CA2553224C Regenerable filter system containing four filter beds |
| 10/13/2009 | CA2481527C Desulfurization and sorbents for same |
| 10/13/2009 | CA2362723C Selective removal of nitrogen from natural gas by pressure swing adsorption |
| 10/08/2009 | WO2009124000A2 Crosslinked polymer particles |
| 10/08/2009 | WO2009123556A1 Zeolite catalyst zeolite secondary structure |
| 10/08/2009 | WO2009123484A1 Polyurethane filters for air purification |
| 10/08/2009 | WO2009123097A1 Basic magnesium sulfate granule and process for production thereof |
| 10/08/2009 | WO2009123073A1 Cyclodextrin composite material and process for production thereof |
| 10/08/2009 | WO2009122989A1 Absorber forming crossbridge upon absorbing |
| 10/08/2009 | WO2009122975A1 Deodorant fibrous structure and air filter |
| 10/08/2009 | WO2009081024A8 Agglomerated zeolitic adsorbents, method of preparing them and uses thereof |
| 10/08/2009 | WO2009081023A8 Agglomerated zeolitic adsorbents, method of preparing them and uses thereof |
| 10/08/2009 | US20090250400 Absorbents, process for the production thereof and use thereof |
| 10/08/2009 | DE102008017487A1 Regenerating adsorber loaded with combustible solvent, comprises guiding the solvent containing exhaust air from industrial part cleaning system to device, admitting the adsorber with negative pressure, and heating the adsorbent |
| 10/08/2009 | CA2732284A1 Crosslinked polymer particles |
| 10/08/2009 | CA2720060A1 Polyurethane filters for air purification |
| 10/08/2009 | CA2719905A1 Zeolite catalyst zeolite secondary structure |
| 10/07/2009 | EP1360989B1 Catalyst element |
| 10/07/2009 | EP1127274B1 Detectors and their use |
| 10/07/2009 | CN101553310A Aluminum naphthalenedicarboxylate as a porous organometallic framework material |
| 10/07/2009 | CN101553301A Mercury adsorbents compatible as cement additives |
| 10/07/2009 | CN101553297A Solid dispersions made of thermoplastic polymers and suitable as filter aids |
| 10/07/2009 | CN101550168A 1, 2, 3-tricarballylic acid-based microporous coordination polymer material and preparation method and application thereof |
| 10/07/2009 | CN101549873A Surface active agent modification zeolites, method of preparing thereof and usage |
| 10/07/2009 | CN101549302A Faujasite/Al2O3 composite material and preparation method thereof |
| 10/07/2009 | CN101549283A An in situ regeneration method of activated carbon fiber |
| 10/07/2009 | CN101549282A Clean regeneration technology of sodium glutamate feed liquid decolorizing carbon residue and special mixing plant thereof |
| 10/07/2009 | CN101549281A Method for improving adsorption property of active carbon fiber to formaldehyde |
| 10/07/2009 | CN101549280A Boron selective gel adsorbent containing polyhydroxy functional groups, preparation and application thereof |
| 10/07/2009 | CN101549279A Method for improving specific surface area of diatomite |
| 10/07/2009 | CN101549217A Medicament extracting device and method from body fluid example |
| 10/07/2009 | CN101549165A Environment-friendly pad |
| 10/07/2009 | CN100547011C Materials having crosslinked polyrotaxane and process for producing these |
| 10/07/2009 | CN100546909C Zeolite, method for production thereof, adsorbent comprising said zeolite, heat utilization system, adsorption heat pump, heating and cooling storage system and humidity controlling air-conditioning d |
| 10/07/2009 | CN100546713C Pure natural lumpish active carbon disinfections products, method of production and renovation process |
| 10/06/2009 | US7598316 Preparation of polymer particles |
| 10/06/2009 | US7598203 Hydrogenation catalyst for hydrocarbon oil, carrier for it, and method of hydrogenation of hydrocarbon oil |
| 10/06/2009 | US7597858 Process and apparatus for treating waste anesthetic gas |
| 10/06/2009 | US7597804 Optically active support materials, their method of preparation and their uses |
| 10/06/2009 | CA2533533C Chromatography columns |
| 10/01/2009 | WO2009120744A1 Dry-scrubbing media compositions and methods of production and use |
| 10/01/2009 | WO2009120393A1 Oxygen absorbing plastic structure |
| 10/01/2009 | WO2009120038A2 Adsorbent, preparation method thereof and sr-90/y-90 generator using the same |
| 10/01/2009 | WO2009119861A1 Hazardous substance-removing material |
| 10/01/2009 | WO2009119638A1 Polymer fiber material, method of producing the same and filter for filtering fluid |
| 10/01/2009 | WO2009118401A1 Composite material |
| 10/01/2009 | US20090247394 Adhesive layers and honeycomb units having similar Young's modulus bonded together;SOx absorbent, inorganic particles and inorganic binder positioned prior to NOX absorber; oxidation of sulfur dioxide to sulfur trioxide using supported platinum catalyst; surface area; strength; stress relieving |
| 10/01/2009 | US20090247392 In-situ regeneration of a catalyst masked by calcium sulfate |
| 10/01/2009 | US20090246280 Resin Powder Containing Aluminum Salt, Process for Production of the Same, and Resin Composition, Phosphorus Adsorbent, Antibacterial Agent or Antifungal Agent Comprising the Same |
| 10/01/2009 | US20090246114 Microporous molecular separation membrane with high hydrothermal stability |
| 10/01/2009 | US20090246107 Dry-Scrubbing Media Compositions and Methods of Production and Use |
| 10/01/2009 | US20090242488 Apparatus for the electrochemical regeneration of absorbents |
| 10/01/2009 | DE10146375B4 Biokompositmaterial, Verfahren zu dessen Herstellung und Verwendung Biocomposite material, process for its preparation and use |
| 10/01/2009 | CA2719259A1 Oxygen absorbing plastic structure |
| 09/30/2009 | EP2104560A1 Process for the regeneration of adsorber resins |
| 09/30/2009 | EP1841527B1 Chromatographic media |
| 09/30/2009 | CN101547738A Absorbent composition for surface treatment |
| 09/30/2009 | CN101547737A Amorphous adsorbent, method of obtaining the same and its use in the bleaching of fats and/or oils |
| 09/30/2009 | CN101544626A Method for extracting genistein from plant nepeta japonica maxim |
| 09/30/2009 | CN101543768A Method for preparing biological adsorbent capable of removing alkali dye orange in printing and dyeing wastewater |
| 09/30/2009 | CN101543767A Method for preparing lead ion adsorbent by using aluminum sulfate to modify natural kaolin |
| 09/30/2009 | CN101543766A Preparation method of protein molecule imprinting hydrogel |
| 09/30/2009 | CN101543765A Method for preparing molecularly imprinted material on surface of phenolic nano silica gel |
| 09/30/2009 | CN101543764A Hydrophobic carbonyl modified superhigh crosslinked adsorption resin as well as synthetic method and application thereof |
| 09/30/2009 | CN101543763A Modified sludge activated carbon for desulfurization and denitration of flue gas and preparation method thereof |
| 09/30/2009 | CN101543762A Carbon dioxide adsorbent and method for preparing same |
| 09/30/2009 | CN101543761A Method for improving adsorption quantity of high zeolite carbon dioxide |
| 09/30/2009 | CN101543760A Active normal-temperature desulfurizing agent and method for preparing same |
| 09/30/2009 | CN101543759A Adsorbent for removing Hg<0> in fire coal flue gas |
| 09/30/2009 | CN101543718A Novel drying agent |
| 09/30/2009 | CN100545095C Wastewater treating compound |
| 09/30/2009 | CN100544817C Water treatment agent and preparation method for removal of suspend solid, nitrate and phosphate |
| 09/30/2009 | CN100544816C Composite adsorbent preparing process |
| 09/29/2009 | US7595278 Resin bonded sorbent |
| 09/29/2009 | US7595276 Catalytic composition for oxychlorination |
| 09/29/2009 | US7594999 Multi column chromatography system |
| 09/29/2009 | US7594957 Method of absorbing oxygen |
| 09/29/2009 | CA2502789C Process for producing water-absorbing polymer having controlled moisture content |
| 09/29/2009 | CA2427382C Method for treating water containing manganese |
| 09/29/2009 | CA2346862C Anionic-cationic polyion complexes comprising zwitterionic monomer component |
| 09/24/2009 | WO2009116844A2 Wine bottle cap assembly, and manufacturing method and apparatus thereof |