| 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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| 10/23/2013 | CN103370127A Adsorbent for adsorbing virus and/or bacterium, carbon/polymer complex, and adsorption sheet |
| 10/23/2013 | CN103360542A Synthesis of LDL (low-density lipoprotein) specific adsorbent in serum |
| 10/23/2013 | CN103359789A Preparation method of bismuth subcarbonate |
| 10/23/2013 | CN103357450A Method of synthesizing zirconium phosphate particles |
| 10/23/2013 | CN103357392A Method for preparing spheroidal high-sulfur-capacity magnetic iron oxide desulfurizing agent and product thereof |
| 10/23/2013 | CN103357391A Ionic liquid sol-gel coating stirring rod, preparation method and applications |
| 10/23/2013 | CN103357390A Multi-layer structure bonded silica gel liquid chromatography packing and synthesis method thereof |
| 10/23/2013 | CN103357389A BPHA levextrel resin and method for separating and enriching molybdenum in environmental and geological samples by using same |
| 10/23/2013 | CN103357388A Preparation method for cyclodextrin- graphene microsphere used for water purification |
| 10/23/2013 | CN103357387A Novel polyaniline/modified acrylic fiber adsorbent and preparation method thereof |
| 10/23/2013 | CN103357386A Preparation method of filter core capable of fast and efficiently adsorbing caesium |
| 10/23/2013 | CN103357385A Method for producing special adsorption material for iron ions |
| 10/23/2013 | CN103357384A Special adsorbent for metabolic substance in serum |
| 10/23/2013 | CN103357383A Macroporous adsorbent resin and application |
| 10/23/2013 | CN103357382A Absorbent composition for decreasing nicotine in tobacco extract and absorption method thereof |
| 10/23/2013 | CN103357381A Method for preparation of bio-adsorbent by modifying tea residue and application of bio-adsorbent |
| 10/23/2013 | CN103357380A Preparation method of absorptive decolorant special for rapeseed oil refining |
| 10/23/2013 | CN103357379A Method for preparing arsenic removal adsorbent from water plants |
| 10/23/2013 | CN103357378A Preparation method for recoverable active carbon material |
| 10/23/2013 | CN103357377A Preparation method of amino acid modified attapulgite clay palm oil decolorizing agent |
| 10/23/2013 | CN103357376A Nano-grade attapulgite substrate SO2 absorption agent preparation method |
| 10/23/2013 | CN103357375A Magnetic mesoporous silica adsorbent for removing organic pollutants in water body and preparation method and application thereof |
| 10/23/2013 | CN103357374A Anti-humidity dehumidifying fine powder |
| 10/23/2013 | CN103357373A Adsorbent for carbon dioxide, method of preparing the same, and capture module for carbon dioxide including the same |
| 10/23/2013 | CN103357372A Iron-aluminum-manganese composite metal oxide adsorbent for removing phosphate from water and preparation method thereof |
| 10/23/2013 | CN103357371A Bimodal-pore alumina support and preparation method thereof |
| 10/23/2013 | CN103357370A Nitric oxide oxidation catalyst with dual functions and preparation method thereof |
| 10/23/2013 | CN103357277A Ultrafiltration membrane with heavy metal ion adsorption function, and preparation method thereof |
| 10/23/2013 | CN103357073A High-molecular material hemoperfusion apparatus for treating metabolic hypertension patient |
| 10/23/2013 | CN102701785B Fly ash unburned ceremsite and preparation method as well as application thereof |
| 10/23/2013 | CN102671630B Method for preparing printing dye adsorbent by taking eggshells as matrix and treatment method |
| 10/23/2013 | CN102631886B Waste incineration additive with function of capturing heavy metals and preparation method thereof |
| 10/23/2013 | CN102559379B Method for preparing tea seed oil at low temperature, activated rice hull ash for method, and preparation of activated rice hull ash |
| 10/23/2013 | CN102553528B Modified carbon nano tube material, method for removing mercury ions in water and method for regenerating modified carbon nano tube material |
| 10/23/2013 | CN102553527B Modified carbon nanotube material, method for adsorbing gas-state elemental mercury using modified carbon nanotube material, and regeneration method thereof |
| 10/23/2013 | CN102527333B Modified graphene oxide, preparation method and application thereof |
| 10/23/2013 | CN102527319B High-efficiency superparamagnetic ferrite nano arsenic adsorbent and preparation process thereof |
| 10/23/2013 | CN102441367B Preparation method for silica gel-loaded aminomethylpyridine chelating resin for deep copper removal |
| 10/23/2013 | CN102381722B Preparation method of activated aluminum oxide and product prepared by using same |
| 10/23/2013 | CN101808731B Immobilisation of chelating groups for immobilised metal ion chromatography (IMAC) |
| 10/23/2013 | CN101715359B Process for re-coating of silica gel material |
| 10/23/2013 | CN101678303B Reactor system and process for reacting feed |
| 10/22/2013 | US8563466 Polysaccharide-inorganic composite particles as performance additives for super-absorbent polymers |
| 10/22/2013 | US8563465 Hydrogen storage material |
| 10/22/2013 | US8563464 Use of porous metal-organic framework materials for color marking of filters |
| 10/22/2013 | US8562905 Multifunctional nanocomposites of carbon nanotubes and nanoparticles formed via vacuum filtration |
| 10/22/2013 | US8562862 Water absorbing material |
| 10/22/2013 | US8562856 Getter systems comprising a gas-sorbing phase in the pores of a porous material distributed in a permeable means |
| 10/22/2013 | US8562717 Metal hydrazide materials |
| 10/22/2013 | CA2659490C Nano-structure supported solid regenerative polyamine and polyamine polyol absorbents for the separation of carbon dioxide from gas mixtures including the air |
| 10/22/2013 | CA2423010C Contact and adsorber granules |
| 10/17/2013 | WO2013155159A1 Volatile organic compound remover assembly |
| 10/17/2013 | WO2013153531A1 Nanoporous, aluminium-supported alumina membrane, method for producing same and use thereof |
| 10/17/2013 | WO2013153468A1 Open-celled foam with superabsorbent material and process for making the same |
| 10/17/2013 | US20130274405 Water-absorbing resin composition and laminate produced using same |
| 10/17/2013 | US20130274088 Method for producing water-absorbent resin |
| 10/17/2013 | US20130274087 Metal organic framework modified materials, methods of making and methods of using same |
| 10/17/2013 | US20130273384 Poly(Acrylic Acid) From Bio-Based Acrylic Acid And Its Derivatives |
| 10/17/2013 | US20130273351 Method for producing water-absorbent resin |
| 10/17/2013 | US20130270479 Process for Producing Surface Postcrosslinked Water-Absorbing Polymer Particles |
| 10/17/2013 | US20130269787 Water swellable rubber composition having stable swelling property at high temperatures |
| 10/16/2013 | EP2650025A1 Particulate water absorbent containing water absorbent resin as a main component |
| 10/16/2013 | EP2649117A2 Elastic film containing a renewable starch polymer |
| 10/16/2013 | EP2649100A1 Cellulose substrates, compositions and methods for storage and analysis of biological materials |
| 10/16/2013 | EP2649081A1 Process for coating support surface with porous metal-organic framework |
| 10/16/2013 | EP2648839A1 Granulated zeolites with high adsorption capacity for adsorption of organic molecules |
| 10/16/2013 | EP2648819A1 Method |
| 10/16/2013 | EP2325160B1 Metal complex and manufacturing method therefor |
| 10/16/2013 | CN203235488U Special stirring equipment for regenrating decolorizing carbon residues of sodium glutamate feed liquids |
| 10/16/2013 | CN1705504B Method for purifying carbon dioxide |
| 10/16/2013 | CN103354827A 氧吸收性树脂组合物 The oxygen-absorbing resin composition of the |
| 10/16/2013 | CN103351449A Method for preparing porous magnetic imprinting absorption agent through emulsion polymerization |
| 10/16/2013 | CN103349975A 5A molecular sieve activation method |
| 10/16/2013 | CN103349974A Spherical hydroxyapatite fluoride-removing material regenerated powder and application thereof |
| 10/16/2013 | CN103349973A Regeneration method of nitrogen-preparation carbon molecular sieve |
| 10/16/2013 | CN103349972A Magnetic nano adsorbent and preparation method thereof |
| 10/16/2013 | CN103349971A Porous carbon loaded titanium dioxide composite manufactured by utilizing ionic liquid/polyaniline and method and application thereof |
| 10/16/2013 | CN103349970A Energy-saving adsorption treating material for phosphorus-containing industrial wastewater |
| 10/16/2013 | CN103349969A Composite material capable of adsorbing phosphorus-containing wastewater |
| 10/16/2013 | CN103349968A Green environment-friendly material for adsorption treatment on industrial wastewater |
| 10/16/2013 | CN103349967A Method for preparing magnetic blueberry-pomace material adsorbing heavy metal ions and application of magnetic blueberry-pomace material in removal equipment |
| 10/16/2013 | CN103349966A Bamboo shoot shell adsorbing material for treating heavy metal ion wastewater and preparation method thereof |
| 10/16/2013 | CN103349965A Energy-saving adsorption treating material for phosphorus-containing industrial wastewater |
| 10/16/2013 | CN103349964A Preparation method of carbon nanotube-based composite adsorbent material |
| 10/16/2013 | CN103349963A Mesoporous carbon material high in specific surface area and rich in oxygen surface functional groups, and preparation method thereof |
| 10/16/2013 | CN103349962A Ozonation-resistant low-concentration organic compound adsorption catalysis material and a preparation method thereof |
| 10/16/2013 | CN103349961A Rare earth/tourmaline composite material, as well as preparation method and application thereof |
| 10/16/2013 | CN103349960A Method for preparing uranium adsorption material with intercalation structure by use of oil shale ash as raw material |
| 10/16/2013 | CN103349959A Fe-V co-doping TiO2 high-performance absorbent and preparation method thereof |
| 10/16/2013 | CN103349868A Nano-metal compound filter material and production technology thereof |
| 10/16/2013 | CN102730821B Oxygen release material added with oily sludge pyrolysis residues |
| 10/16/2013 | CN102718984B Preparation method of ofloxacin and 17beta-estradiol double-template molecularly-imprinted composite microsphere |
| 10/16/2013 | CN102641722B Arsenic removal material by adsorption of electrochemistry strengthened nano ferro-manganese loaded carbon fiber and arsenic removal method by using same |
| 10/16/2013 | CN102614832B Halloysite carbon dioxide adsorbent and preparation method thereof |
| 10/16/2013 | CN102585231B Alicyclic crown ether bonding type silicon resin and preparation method thereof |
| 10/16/2013 | CN102580705B Comprehensive heat energy utilizing type active coke purifying and regenerating process system and active coke purifying and regenerating process method |
| 10/16/2013 | CN102527362B Regeneration method of active carbon for treating decoloring process of analgin |
| 10/16/2013 | CN102516400B Preparation method for mesoporous-silica-based cellulose bonding chiral stationary phase |
| 10/16/2013 | CN102453213B Molecular entram polymer for selectively separating phthalate ester metabolites and preparation and application thereof |
| 10/16/2013 | CN102407094B Gasoline desulfurization adsorbent and preparation and application thereof |