Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
Patents for B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof (48,616)
04/2014
04/09/2014CN102755878B Chemical modification method for sawdust material used for purification
04/09/2014CN102728310B Titanium nitride-loaded active carbon adsorbent and preparation method thereof
04/09/2014CN102698721B Preparation method for adsorbent for separating salicylic acid surface imprint from waste water
04/09/2014CN102698711B Pillared modified kieselguhr for adsorbing Pb<2+> and/or Cd<2+> and preparation method and application of pillared modified kieselguhr
04/09/2014CN102671647B Method for treating pollutants with plasmas and recycling adsorbents
04/09/2014CN102658089B Preparation method of organic silicon adsorption material with purification function
04/09/2014CN102652916B Device and process for regenerating active carbon
04/09/2014CN102641726B Sweet potato residue adsorbing material and preparation method thereof
04/09/2014CN102626661B Strong-acid type polystyrene cation exchange resin as well as preparation method and application thereof
04/09/2014CN102600796B Denitrification filter material for absorbing ammonia and nitrogen and regenerating method thereof
04/09/2014CN102585119B Preparation method of magnetic nanometer molecular imprinting composite material related to estrogen
04/09/2014CN102580699B Emergent adsorption material prepared through utilizing waste PET (polyethylene terephthalate) fibers and preparation method thereof
04/09/2014CN102580694B Method for preparing modified loess with high adsorption performance
04/09/2014CN102580677B Improved microcystin removal active carbon and preparation method thereof
04/09/2014CN102580639B Method for preparing cellulose microspheres from microfluidic chip
04/09/2014CN102527261B Heavy metal ion adsorption type polyvinylidene fluoride (PVDF) hollow fiber membrane
04/09/2014CN102516456B Yeast surface atom transfer imprinted adsorbent, and preparation method and application thereof
04/09/2014CN102489265B Vegetable sponge used for adsorbing oil pollutants and modified products thereof
04/09/2014CN102389786B High-performance composite photocatalyst and preparation method thereof
04/09/2014CN102042066B Systems and methods for controlling regeneration of nitrogen oxide adsorbers
04/08/2014US8691722 Sorbent comprising activated carbon particles, sulfur and metal catalyst
04/08/2014US8691177 High surface area carbon and process for its production
04/08/2014US8691173 Composition for treatment of water
04/08/2014US8691088 Narrow I.D. monolithic capillary columns for high efficiency separation and high sensitivity analysis of biomolecules
04/08/2014US8690991 Supported silver sulfide sorbent
04/08/2014US8690981 Sintered porous plastic liquid barrier media and applications thereof
04/08/2014CA2797917C Porous carbon with high volumetric capacity, for double-layer capacitors
04/03/2014WO2014052215A1 Ligand grafted substrates
04/03/2014WO2014051918A1 Rigid and contorted divinyl crosslinkers
04/03/2014WO2014051195A1 Porous ceramic for treating acidic waste water using starfish, method for manufacturing same and apparatus for treating acidic waste water
04/03/2014WO2014049897A1 Phosphorus-collecting agent
04/03/2014WO2014049522A1 Functionalized siliceous filters for sampling and purification of organic compounds
04/03/2014WO2014048943A1 A process for regenerating filter aid used in a winterization process
04/03/2014US20140094570 Method for producing a water-absorbent resin
04/03/2014US20140094361 Absorbent structure
04/03/2014US20140094359 Gas separation adsorbents and manufacturing method
04/03/2014US20140093937 Protein removal agent
04/03/2014US20140091254 Method of manufacturing compositions for removing halogenated hydrocarbons from contaminated environments
04/02/2014EP2712329A2 Article for co2 capture having heat exchange capability
04/02/2014CN203518069U Closed regeneration dehumidifier with auxiliary condenser
04/02/2014CN203513321U Thermo-sensitive hydrogel wastewater treatment pond for adsorbing heavy metal ions
04/02/2014CN203508037U Composite hydrogel filter cake used for adsorbing heavy metal ions
04/02/2014CN203507769U Desorption system for processing industrial volatilizable organic pollutant
04/02/2014CN203507768U Energy-saving type adsorption bed capable of controlling output concentration
04/02/2014CN103703116A Fragrance-supporting adsorbent particles, cigarette filter, filtered cigarette, and method for manufacturing fragrance-supporting adsorbent particles
04/02/2014CN103702755A Article for CO2 capture having heat exchange capability
04/02/2014CN103702754A Method of manufacturing filter aid
04/02/2014CN103702740A Porous adsorbent structure for adsorption of co2 from a gas mixture
04/02/2014CN103696256A Method for improving benzene series adsorbability and regeneration adsorbability of PP fibers
04/02/2014CN103694381A Preparation method of waste cotton cellulose-based polyamidoxime resin
04/02/2014CN103694270A Functional siloxane containing phenazine and synthetic method thereof
04/02/2014CN103693805A Device and method for recycling coal pyrolysis waste
04/02/2014CN103693771A Multi-stage cascaded drinking water adsorption defluorination device and method
04/02/2014CN103693758A Method for treating methylene blue dye wastewater
04/02/2014CN103693730A Device and method for treating high-concentration degradation-resistant organic wastewater by supercritical water oxidation process
04/02/2014CN103691417A Preparation method of TiO2/ACF (Active Carbon Fiber) catalytic material and application thereof
04/02/2014CN103691413A Adsorbent material having a plurality of functions for petroleum hydrocarbon contaminants, and preparation process of adsorbent material
04/02/2014CN103691412A Chelate resin for treating mercury-containing waste water and preparation method thereof
04/02/2014CN103691411A Formaldehyde adsorbent containing chitosan and beta-cyclodextrin and preparation method for formaldehyde adsorbent
04/02/2014CN103691410A Rare-earth modified semicoke coal powder material and preparation method thereof
04/02/2014CN103691409A Method for modifying bagasse
04/02/2014CN103691408A Succinic anhydride modified wild reed stem adsorbent as well as preparation and application thereof
04/02/2014CN103691407A Filter aid and preparation method thereof
04/02/2014CN103691406A Kieselguhr water purifier quickly purifying marine culture water body
04/02/2014CN103691405A Meerschaum water purifying agent for quickly purifying marine culture water body
04/02/2014CN103691404A Attapulgite water purifying agent for quickly purifying marine culture water body
04/02/2014CN103691403A Modified walnut shell porous material and application of modified walnut shell porous material in cigarettes
04/02/2014CN103691402A Oil tea seed husk porous particles and application thereof in cigarettes
04/02/2014CN103691401A Modified peanut shell used for water-body oil spilling treatment and preparation method of the modified peanut shell
04/02/2014CN103691400A Functionalized ionic liquid hybrid mesoporous molecular sieve MCM-48 composite material and preparation method and application thereof
04/02/2014CN103691399A Preparation method of high-performance carbon molecular sieve for separating carbon dioxide/methane
04/02/2014CN103691398A Carbon dioxide adsorbent and preparation method thereof
04/02/2014CN103691397A Rosemary porous particles and application thereof in cigarettes
04/02/2014CN103691396A System and method for powdered activated carbon regeneration through microwaves
04/02/2014CN103691395A Silver-loaded sintered active carbon and preparation method thereof
04/02/2014CN103691394A Alkaline modified activated carbon desulfurizer and preparation method thereof
04/02/2014CN103691393A Inorganic composite adsorbent for removing radioactive 137Cs from running water and preparation method of inorganic composite adsorbent
04/02/2014CN103691392A Preparation method of silicon material loaded with nanometer multi-metal
04/02/2014CN103691391A Preparation method of titanium-containing mesoporous silica
04/02/2014CN103691390A Preservation of organic liquids
04/02/2014CN103691389A Sea-urchin-shaped iron/manganese binary-nanometer cadmium (Cd) elimination material and preparation method thereof
04/02/2014CN103691314A Deodorizing composition and application thereof
04/02/2014CN103691199A Preparation method of composite filter material for seawater purification
04/02/2014CN103689119A Healthcare sesame oil with effects of tonifying kidneys, securing essence and soothing nerves
04/02/2014CN103288231B Industrial treatment process for CODCr waste liquid
04/02/2014CN103253774B Improved method for enhancing ammonia nitrogen removal effect of constructed wetland by using wetland harvested bamboo reeds
04/02/2014CN102921384B Method for preparing high-efficiency fluorine removal agent from solid wastes
04/02/2014CN102872810B Solid-phase adsorption material and application thereof to QuEChERS method
04/02/2014CN102824891B Preparation method of compact single-layer SiO2 coated on surface of magnetic nuclear material Fe3O4
04/02/2014CN102786616B Benzocrown ether graft polymer with lithium isotopic separation effect and preparation method thereof
04/02/2014CN102755880B Method for preparing high-purity silica packing through sol-gel process
04/02/2014CN102716730B Preparation method for novel nano magnetic cyclodextrin/graphene biological adsorption material
04/02/2014CN102671634B Modified cellulose adsorbent and preparation method as well as application thereof
04/02/2014CN102671627B Method for preparing absorbing material by using lakebed sludge
04/02/2014CN102658091B Preparation method of museum environmental-protection humidifying agent
04/02/2014CN102631892B Dye adsorbent made of banana peel
04/02/2014CN102616762B Method for hydro-thermal preparation of hydroxyapatite powder by calcium silicate precursor
04/02/2014CN102614838B Production method of crosslinked chitosan microsphere heavy metal ion adsorbent
04/02/2014CN102614819B Method for preparing magnetic mesoporous carbon nanometer microspheres with high adsorption property
04/02/2014CN102553515B Method for preparing dephosphorus adsorbent by using water purification sludge as raw material
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