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)
08/2012
08/22/2012CN102648045A Media for removal of contaminants from fluid streams and method of making and using same
08/22/2012CN102643218A Fluorescent material and preparation method and application thereof
08/22/2012CN102643210A Methylacryloylphenylglycyl aniline chiral monomer and preparation method thereof, and method for preparing chiral stationary phase
08/22/2012CN102643154A Process for the removal of sulfur compounds from hydrocarbon feedstocks
08/22/2012CN102642825A Histidine-functionalized carbon nanotube and preparation method and application thereof
08/22/2012CN102641730A Synthetic method for fluorinion adsorption resin
08/22/2012CN102641729A Modification and preparation method for preparing high-effective azo dye bioadsorbent and treatment technique thereof for azo dye wastewater
08/22/2012CN102641728A Cellulose/collagen biological adsorbent prepared based on ionic liquid serving as solvent
08/22/2012CN102641727A Chitosan collagen biological adsorbent prepared based on ionic liquid serving as solvent
08/22/2012CN102641726A Sweet potato residue adsorbing material and preparation method thereof
08/22/2012CN102641725A Preparation method for material for adsorbing heavy metal
08/22/2012CN102641724A Method for preparing efficient adsorbent from raw mineral materials containing organic mattes through carbonization
08/22/2012CN102641723A Monstera deliciosa adsorbing material and preparation method thereof
08/22/2012CN102641722A Arsenic removal material by adsorption of electrochemistry strengthened nano ferro-manganese loaded carbon fiberand arsenic removal method by using same
08/22/2012CN102641721A Composite spherical active carbon adsorbent
08/22/2012CN102641720A Preparation method for modified kieselguhr composite adsorbing material
08/22/2012CN102641719A Load type composite silicate base active absorption material and preparation method of load type composite silicate base active absorption material
08/22/2012CN102641624A Manufacture process of carbon filter core
08/22/2012CN102258979B Porous crystalline material and preparation method and use thereof
08/22/2012CN102211017B Amidoxime group uranium extraction sorbent and preparation method thereof
08/22/2012CN102153160B Method for eliminating hexavalent chromium in waste liquid through adsorption by utilizing persimmon residues
08/22/2012CN102151543B Preparation method, product and application of catalytic activity nano particle loaded absorbent
08/22/2012CN102091601B Preparation method of pi complexing adsorbing agent used for separating saturated fatty acid methyl ester from unsaturated fatty acid methyl ester
08/22/2012CN102029141B Modified attapulgite flue gas desulfurization agent and preparation and application thereof
08/22/2012CN101992081B Method for preparing composite metal oxide with graded porous structure
08/22/2012CN101985479B Preparation and application of carboxymethyl cellulose of wheat straw
08/22/2012CN101974124B Sugar-containing bipolymer additive for reducing phenol substance contained in cigarette smoke
08/22/2012CN101961649B Regeneration method of air sampling adsorbing agent
08/22/2012CN101940911B Mycotoxin absorbent compound premix for dairy cows and preparation method thereof
08/22/2012CN101837283B Polyphenyl methyl siloxane solid phase micro extraction head and method for producing same
08/22/2012CN101804321B Novel silica gel compound adsorption and separation material and preparation method thereof
08/22/2012CN101750455B Method for detecting content of (1R, 2R)-diaminocyclohexane
08/22/2012CN101703919B Load type manganese and copper series deoxidizer and preparation method and application thereof
08/22/2012CN101381330B Application of roasted product of magnesia-alumina hydrotalcite in adsorption treatment of naphthol green B
08/22/2012CN101113208B Production of highly-permeable, superabsorbent polymer structures
08/21/2012US8247640 Highly swellable absorption medium with reduced caking tendency
08/21/2012US8247392 Materials for selective trapping of carbon monoxide
08/21/2012US8247346 Dry scrubbing air filtration media
08/21/2012US8246812 Catalyst and its use in desulphurisation
08/21/2012US8246727 Methods and devices for reducing hazardous air pollutants
08/21/2012CA2528861C Product for absorption purposes
08/21/2012CA2459397C Oil-sorbing filter element
08/17/2012DE202011106028U1 Neue Konzepte für die Gasbehandlung und Gasreinigung New concepts for gas treatment and gas cleaning
08/17/2012DE202011106025U1 Aktivkohle mit metallbasierter Komponente Activated carbon with metal-based component
08/16/2012WO2012109535A2 Amino acid derivatives and absorbable polymers therefrom
08/16/2012WO2012108198A1 Decontaminant, carbon/polymer composite, decontamination sheet member and filter material
08/16/2012WO2012108160A1 Method for removing oxidative stress substance, method for reducing oxidation-reduction potential, filtering material, and water
08/16/2012WO2012107576A1 Device for trapping flammable gases produced by radiolysis or thermolysis in a containment
08/16/2012WO2012107422A1 Filtering medium for fluid purification
08/16/2012WO2012074923A3 Improved sorbent and process for removing fermentation inhibitors
08/16/2012WO2012064787A3 Gels and hydrogels
08/16/2012US20120209234 Regenerated cellulose fiber
08/16/2012US20120208088 High surface area nano-structured graphene composites and capacitive devices incorporating the same
08/16/2012US20120205579 Modified adsorbent for capturing heavy metals in aqueous solution
08/16/2012US20120205322 Method for oxidation treatment of a substrate for the adsorption of radionuclides
08/16/2012US20120205315 Nanometer size chemical modified materials and uses
08/16/2012CA2825350A1 Filtering medium for fluid purification
08/15/2012EP2485836A1 Monolithic column having immobilized monomeric avidin for enriching and identifying biotinylated species
08/15/2012EP2485835A1 Method for the oxidation treatment of a substrate for the adsorption of radionuclides
08/15/2012EP2485834A2 Lower reactivity adsorbent and higher oxygenate capacity for removal of oxygenates from olefin streams
08/15/2012CN202376995U Wood powdered activated carbon reproduction line
08/15/2012CN202376994U Activated carbon fiber filter element
08/15/2012CN202376797U Adsorber with functions of dehydration, tar production, granulation and regeneration
08/15/2012CN1443600B Adsorbent mixture
08/15/2012CN102639229A Absorbent composition and methods thereof
08/15/2012CN102639228A Lower reactivity adsorbent and higher oxygenate capacity for removal of oxygenates from olefin streams
08/15/2012CN102634054A Preparation method of modified polymer film material for effectively removing trace heavy metal ions in water body
08/15/2012CN102634029A Preparation method of sulfhydryl-containing hybrid material and method for adsorption property research
08/15/2012CN102634014A Method for preparing poly-m-phenylenediamine through oxidation of composite oxidation system
08/15/2012CN102633930A Synthesis and preparation method of dearsenifying resin
08/15/2012CN102633892A Polysaccharide derivative and separating agent for optical isomer containing the same
08/15/2012CN102633841A Three-dimensional porous coordination polymer, preparation method for same and application thereof
08/15/2012CN102633347A Method for treating cadmium-containing wastewater by utilizing microwave modified ardealite
08/15/2012CN102633343A Treatment method for high-concentration ammonia nitrogen in metallurgical waste water
08/15/2012CN102631906A Regeneration method of active carbon for phosphoric acid bleaching tower
08/15/2012CN102631905A Desulfurized activated carbon regenerating column and method
08/15/2012CN102631904A Activated carbon regeneration and recycle technology in caffeine production process and device of process
08/15/2012CN102631903A In-situ preparation method of activated carbon loaded with ionic liquid
08/15/2012CN102631902A Method for preparing molecular imprinting solid-phase extraction column of coumarin rodenticide
08/15/2012CN102631901A Composite porous adsorption film based on cellulose and silicate intercalation and preparation method thereof
08/15/2012CN102631900A Method for rapidly preparing solid-phase microextraction fiber coating
08/15/2012CN102631899A Preparation method and application of sulfonyl polymer-based nanometer ferric oxide heavy metal adsorbent
08/15/2012CN102631898A Preparation of bentonite-based copolymer and use of bentonite-based copolymer as adsorbent
08/15/2012CN102631897A Method for preparing lithium adsorbent resin
08/15/2012CN102631896A Soybean dreg adsorption material and preparation method thereof
08/15/2012CN102631895A Puerariae radix residue absorbent material and preparation method thereof
08/15/2012CN102631894A Walnut shell absorbent material and preparation method thereof
08/15/2012CN102631893A Pomelo peel-flesh absorbent material and preparation method thereof
08/15/2012CN102631892A Dye adsorbent made of banana peel
08/15/2012CN102631891A Human immunodeficiency virus affinity adsorption column, and preparation method and uses thereof
08/15/2012CN102631890A Preparation method of modified fly ash adsorbent
08/15/2012CN102631889A Eichhornia crassipes adsorbing material and preparation method thereof
08/15/2012CN102631888A Method for improving heat transfer and mass transfer performances of composite adsorbent
08/15/2012CN102631887A Preparation method of carbon molecular sieve adsorbent with anti-static performance
08/15/2012CN102631886A Waste incineration additive with function of capturing heavy metals and preparation method thereof
08/15/2012CN102631885A Preparation method of titanium aluminum silicon rubber with double functions of cleaning and adsorbing moisture
08/15/2012CN102631884A Closed mesoporous silicon oxide and preparation method of same
08/15/2012CN102631883A Preparation method of desulphurization adsorbent and obtained product and application
08/15/2012CN102631882A Preparation method of magnetic nanometer material for treating 2-chlorine-3-pyridinecarbaldehydes waste
08/15/2012CN102631881A Method for treating inorganic phosphorus in wastewater
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