| 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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| 01/14/2009 | EP2014358A1 Preparation of hydrotalcite-like adsorbents useful for the adsorption of anionic materials |
| 01/14/2009 | EP2014344A2 A method and process for controlling the temperature-, pressure- and density profiles in dense fluid processes |
| 01/14/2009 | EP2013251A1 Water absorbing resin with improved internal structure and manufacturing method therefor |
| 01/14/2009 | EP2012900A1 Hybrid filter element and method |
| 01/14/2009 | EP1087831B1 Attrition resistant, zinc titanate-containing, reduced sulfur sorbents |
| 01/14/2009 | EP1081492B1 Packing material for chromatography having novel characteristic and method for isolation of substance using the same |
| 01/14/2009 | CN101342485A Method for preparing quaternary amines salt cationic adsorption agent with plant of high cellulose content |
| 01/14/2009 | CN101342484A Method for preparing organic adsorption fiber |
| 01/14/2009 | CN101342483A Synthesis of selective separation functional material for dichlorvos |
| 01/14/2009 | CN101342482A Preparation method for concave-convex stick clay soil/polyacrylamide composite adsorption agent |
| 01/14/2009 | CN101342481A Preparation method for iron-tannic acid adsorption agent with high-ctivity dephosphorization and uses thereof |
| 01/14/2009 | CN101342480A Tetroxide tetrsilver coal absorbent charcoal, preparation method and uses thereof |
| 01/14/2009 | CN101342479A Preparation method for three-dimensional ordered foramen magnum titanium oxygen í«lithium ion screení» |
| 01/14/2009 | CN101342478A Purification adsorption agent for silicone hydride, phosphorane, arsine or borane gases and preparation method thereof |
| 01/14/2009 | CN100451439C Non cylindrical gas storage tank using adsordent comprising bidentate organic compund |
| 01/14/2009 | CN100450607C Oxygen absorbent |
| 01/14/2009 | CN100450606C Ferrum-silicon modified alta-mud for water treatment and its preparation method |
| 01/14/2009 | CN100450605C Ferrum-titanium modified alta-mud for water treatment and its preparation method |
| 01/14/2009 | CN100450604C Nickel-titanium modified alta-mud for water treatment and its preparation method |
| 01/14/2009 | CN100450573C A method and process for controlling the temperature, pressure-and density profiles in dense fluid processes |
| 01/13/2009 | US7476641 Chemical absorbent |
| 01/13/2009 | US7476640 Purification catalyst for exhaust gas, production method therefor, and purification catalyst device for automobile exhaust gas |
| 01/13/2009 | US7476636 Method of making mixed matrix membranes using electrostatically stabilized suspensions |
| 01/13/2009 | US7476311 Arsenic removal from aqueous media using chemically treated zeolite materials |
| 01/13/2009 | US7475655 Absorbent composition and extended use pet litter |
| 01/13/2009 | CA2444125C Desiccant composition |
| 01/08/2009 | WO2009005974A1 Reducing formaldehyde emissions |
| 01/08/2009 | WO2009005411A2 Sorbent producing method and a device for carrying out said method |
| 01/08/2009 | WO2009005114A1 Particulate water-absorbing agent and method for producing the same |
| 01/08/2009 | WO2009004132A2 Process for deacidification of a natural gas using layered double hydroxides |
| 01/08/2009 | WO2009004131A1 Crystalline solid izm-2 and method for the preparation thereof |
| 01/08/2009 | WO2009004106A1 Porous biotin carrier, and associated production methods and uses |
| 01/08/2009 | WO2009003710A1 Process for the gentle refining of vegetable oils using natural bleaching earth |
| 01/08/2009 | WO2009003709A1 Preparation of new hydrotalcite-like adsorbents useful for the adsorption of anionic materials |
| 01/08/2009 | WO2009003655A2 Method for producing an absorbent material, absorbent material and use thereof |
| 01/08/2009 | WO2009003290A1 Systems and methods for radioisotope generation |
| 01/08/2009 | WO2008127602A3 Novel sorbents and purification and bulk separation of gas streams |
| 01/08/2009 | WO2008073255A3 Spreading layer and humidity control layer for enhancing sensor performance |
| 01/08/2009 | WO2006072944A3 Zero valent metal composite for catalyticaly treating contaminated water |
| 01/08/2009 | US20090012488 Super-Absorber Having Improved Smell-Inhibition |
| 01/08/2009 | US20090011933 Materials having crosslinked polyrotaxane and process for producing the same |
| 01/08/2009 | US20090011519 Device and method for micro sorbent extraction and desorption |
| 01/08/2009 | US20090011240 Crystalline silica-free diatomaceous earth filter aids and methods of manufacturing the same |
| 01/08/2009 | US20090010099 Device for obtaining highly reactive calcium sorbents and/or of binding materials |
| 01/08/2009 | US20090008329 Separating agent for enantiomeric isomers |
| 01/08/2009 | US20090008328 Composite Materials Comprising Supported Porous Gels |
| 01/08/2009 | US20090007852 Composite Absorbent Particles |
| 01/08/2009 | US20090007790 Absorbent Material for Low-Molecular-Weight Organic Gas and Fuel Vapor Treatment Apparatus Using Same |
| 01/08/2009 | DE102008006886A1 Composition, useful for raw material for pharmaceutical material, food, nutrient, hygiene and health products or cosmetic product, comprises tubular graphite carbon compound |
| 01/08/2009 | DE102007029417A1 Verfahren zum Herstellen eines Wabenkörpers für einen Katalysator oder Partikelfilter, sowie Extrudervorrichtung zum Herstellen eines solchen Wabenkörpers A method for manufacturing a honeycomb body for a catalytic converter or particulate filter, and extruder apparatus for producing such a honeycomb body |
| 01/08/2009 | CA2692514A1 Systems and methods for radioisotope generation |
| 01/08/2009 | CA2691861A1 Process for the gentle refining of vegetable oil using natural bleachingearth |
| 01/07/2009 | EP2012118A1 SEPARATING AGENT FOR IgG PURIFICATION, AND METHOD FOR PURIFYING AN IgG MONOMER USING IT |
| 01/07/2009 | EP2011803A1 Process for production of water-absorbable resin particle, and water-absorbable resin particle produced by the process |
| 01/07/2009 | EP2011767A1 Water treating method |
| 01/07/2009 | EP2011462A1 Multicomponent Superabsorbent Gel Particles |
| 01/07/2009 | EP2010546A1 Metal-organic zirconium-based framework materials |
| 01/07/2009 | EP2010316A1 Water absorbing agent, water absorbent core using the agent, and manufacturing method for water absorbing agent |
| 01/07/2009 | EP2010315A2 Organometallic aluminum fumarate backbone material |
| 01/07/2009 | EP1838623B1 Filter media and process to prepare the same |
| 01/07/2009 | CN101341203A Magnetic polymer particles |
| 01/07/2009 | CN101338459A Method for preparing organic and inorganic nanometer assorted fibre |
| 01/07/2009 | CN101338019A Method for synthesizing high specific surface area polymeric adsorbent and uses thereof |
| 01/07/2009 | CN101338012A Method for preparing high oil suction resin with cyclodextrin molecule |
| 01/07/2009 | CN101337704A Antimicrobial algae-killing active carbon and preparation method |
| 01/07/2009 | CN101337179A Method for extracting black carbon absorption material using plant ash as raw material |
| 01/07/2009 | CN101337178A Development of novel absorbent in adsorption heat desorption pipe |
| 01/07/2009 | CN101337177A Active carbon capable of absorbing and decomposing formaldehyde and use thereof |
| 01/07/2009 | CN101337176A Preparation method of macropore activated carbon fiber with intensity more than 0.3GPa |
| 01/07/2009 | CN101337175A Lanthanum nickel alloy-expanded graphite solid compound adsorbent and preparation method thereof |
| 01/07/2009 | CN100449310C Quartz capillary tube chromatographic column and method for making same |
| 01/07/2009 | CN100448881C Novel chemical bonding chiral immobile phase and its preparation method and uses |
| 01/07/2009 | CN100448526C Synthesis of ion imprinted polymer particles |
| 01/07/2009 | CN100448525C Molecular-sieve removing adsorbent of low-fluorine sulfide impurities and its production |
| 01/07/2009 | CN100448524C Method for producing inorganic modified bentonite chromium remover |
| 01/07/2009 | CN100448509C Filtering medium and use of the said filtering medium for pollution removal from lagoons |
| 01/06/2009 | US7473781 Zinc complex of N,N,N',N'-tetrakis[(2-pyridyl)methyl]-1,3-diamino-2-propanol bound to a polymer such as an epoxy resin or Sepharose that is capable of capturing, separating and purifying a substance having an anionic substituent, e.g., a phosphorylated protein chip |
| 01/06/2009 | US7473739 Particulate water absorbent agent and production method thereof, and water absorbent article |
| 01/06/2009 | US7473668 Fluidized beds chemical reactor with inert gas; gallium, manganese on alumina, alumina-silica catalyst support |
| 01/06/2009 | US7473667 Platinum-free ruthenium-cobalt catalyst formulations for hydrogen generation |
| 01/06/2009 | US7473663 Process for the preparation of an additive-containing anionic clay |
| 01/06/2009 | US7473369 Methods of preparing a surface-activated titanium oxide product and of using same in water treatment processes |
| 01/06/2009 | US7473367 Monolithic column |
| 01/06/2009 | CA2375315C Ion mobility spectrometers |
| 01/06/2009 | CA2225221C Fluid storage and delivery system comprising high work capacity physical sorbent |
| 01/01/2009 | US20090005545 Methods for purifying radiolabelled compounds |
| 01/01/2009 | US20090005285 Polyalkyleneoxide-co-polydimethylsiloxane nonionic surfactant comprising ethylene oxide-propylene oxide groups and other surfactants such as dimethylditallowammonium chloride; cleaning compounds for laundering clothing, linen and drapery; shrinkage and wrinkle resistance |
| 01/01/2009 | US20090005243 Doped metal organic frameworks for reversible H2 storage at ambient temperature |
| 01/01/2009 | US20090005236 Mesostructured Zeolitic Materials and Methods of Making and Using the Same |
| 01/01/2009 | US20090004502 Multilayer getter structures and methods for making same |
| 01/01/2009 | US20090000991 Additives for removal of metals poisonous to catalysts during fluidized catalytic cracking of hydrocarbons |
| 01/01/2009 | US20090000475 Zeolite membrane structures and methods of making zeolite membrane structures |
| 01/01/2009 | US20090000474 Gas storage materials and devices |
| 01/01/2009 | US20090000192 Apparatus with high surface area nanostructures for hydrogen storage, and methods of storing hydrogen |
| 12/31/2008 | WO2009002840A1 Hydrogen storage materials, metal hydrides and complex hydrides prepared using low-boiling-point solvents |
| 12/31/2008 | WO2009000867A1 Liquid fuel from aquatic biomass |
| 12/31/2008 | WO2009000429A1 Process for the regeneration of non-polar adsorbing zeolites used for the treatment of contaminated water |
| 12/31/2008 | WO2008137463A3 Doped supported zinc oxide sorbents for desulfurization applications |
| 12/31/2008 | WO2008137462A3 Silver-based sorbents |
| 12/31/2008 | WO2008107196A3 Composite microfibre |