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)
09/2012
09/12/2012CN102666385A Method of preparing zsm-5 zeolite using nanocrystalline zsm-5 seeds
09/12/2012CN102665894A Methods of surface treating porous particles
09/12/2012CN102665893A Absorbent articles comprising treated porous particles and methods of desiccating using treated porous particles
09/12/2012CN102665871A System and method for processing an input fuel gas and steam to produce carbon dioxide and an output fuel gas
09/12/2012CN102665774A Treated porous particles and methods of making and using the same
09/12/2012CN102664052A Method for treating radioactive pollutant in water body by using biological adsorbent made of nano mushroom
09/12/2012CN102660793A Silicon oxide and cellulose nanometer composite fiber with adsorbability and preparation method thereof
09/12/2012CN102660028A Organic group functionalized ordered mesoporous polymer material and preparation method thereof
09/12/2012CN102659982A Flavone magnetic molecularly imprinted polymer, preparation of flavone magnetic molecularly imprinted polymer, and application of flavone magnetic molecularly imprinted polymer to bamboo-leaf flavone separation
09/12/2012CN102659981A Temperature sensitive type microgel modified by L-amino acid
09/12/2012CN102659977A Method for preparing columnar three-dimensional ordered macroporous chelating resin
09/12/2012CN102659971A Copper ion imprinted polymer and application thereof
09/12/2012CN102659208A Treatment method for dye wastewater
09/12/2012CN102658189A Copper-cobalt-nickel compound basic zinc carbonate, derivative compound oxide and preparation method
09/12/2012CN102658111A Method for preparation of ZnO/diatomite nanoscale composite material by layer-by-layer self-assembly
09/12/2012CN102658102A Method for regenerating spent bleaching earth by utilizing ultrasound two-phase method
09/12/2012CN102658101A Regeneration method for activated carbon adsorbed and saturated by refractory organics
09/12/2012CN102658100A Preparation method of polyacrylic acid-humic acid-rectorite composite adsorbing agent
09/12/2012CN102658099A Method for preparing humidity-controlling material with nanotube structure
09/12/2012CN102658098A Boron affine functionalization material, preparation and application with adjacent hydroxyl methyl benzene boric acid serving as functional monomer
09/12/2012CN102658097A Preparation method of efficient dephosphorizing porous particle adsorbent
09/12/2012CN102658096A Efficient adsorbent for denitrifying naphtha and preparation method of efficient adsorbent
09/12/2012CN102658095A Alcohol adsorption material and application and using method thereof
09/12/2012CN102658094A Silicon oxide and cellulose nano composite adsorbent and preparation method thereof
09/12/2012CN102658093A Preparation method of efficient heavy metal biological adsorbent and treatment technology for water body heavy metal pollution thereof
09/12/2012CN102658092A Method for preparing and applying modified mushroom culture medium waste material heavy metal adsorbent
09/12/2012CN102658091A Preparation method of museum environmental-protection humidifying agent
09/12/2012CN102658090A Eggshell heavy metal ion adsorbent and preparation method thereof
09/12/2012CN102658089A Preparation method of organic silicon adsorption material with purification function
09/12/2012CN102658088A Preparation method for dialkyl imidazole cationic organic bentonite
09/12/2012CN102658087A Method for preparing formaldehyde scavenging agent
09/12/2012CN102658086A Modified clinoptilolite composite material and preparation method as well as application thereof
09/12/2012CN102658085A Adsorbing agent for capturing CO2 in flue gas, and preparation method thereof
09/12/2012CN102658084A Preparation method of nickel nitrate modified sludge activated carbon
09/12/2012CN102658083A Modified sludge activated carbon for removing multiple heavy metals in sewage and sludge simultaneously
09/12/2012CN102658082A Inorganic composite material for absorbent refining multiple metal ion industrial sewage and application method thereof
09/12/2012CN102658081A Modified montmorillonite capable of adsorbing zearalenone and method for preparing montmorillonite
09/12/2012CN102658080A Preparation method of highly-dispersed meso pore gamma-Al2O3 base alkali (soil) metal composite adsorbent
09/12/2012CN102657996A Double-tower low-pressure method for acquiring CO2 in flue gas
09/12/2012CN102140708B Active carbon fiber and preparation method thereof
09/12/2012CN102120180B Preparation method for solid-phase extracting and stirring cake
09/12/2012CN102040235B Three-dimensional ordered macroporous alumina and preparation method thereof
09/12/2012CN101433819B Desulphurization sorbent composition
09/12/2012CN101360996B Integrated column medium for chromatography and manufacturing method thereof
09/12/2012CN101352670B Method for producing monodisperse chelate resin
09/12/2012CN101310853B Calcium adsorbing material and its preparation method
09/11/2012US8263525 Nanoparticle sorbent for efficient mercury remediation from contaminated water
09/11/2012US8263524 Environmentally benign sorbents for removing mercury from flue gas
09/11/2012US8263290 Precious metal oxide catalyst for water electrolysis
09/11/2012US8263033 Palladium-contaning oxidation catalyst
09/11/2012US8262782 Respirator filter canister
09/11/2012CA2745778C Fluorine adsorbent/desorbent applicable in electrolyic solution for zinc electro-refining and method for removing fluorine using the fluorine adsorbent/desorbent
09/11/2012CA2638678C Gas purification by adsorption of hydrogen sulfide
09/11/2012CA2257247C Novel protein binding to osteoclastogenesis inhibitory factor and process for producing the same
09/07/2012WO2012118977A1 Sorbent regeneration in a heated hollow-fiber assembly
09/07/2012WO2012118755A1 Apparatus and systems having an encased adsorbent contractor and swing adsorption processes related thereto
09/07/2012WO2012118744A1 Selective sulfur removal process
09/07/2012WO2012118738A1 Rapid temperature swing adsorption contactors for gas separation
09/07/2012WO2012118587A1 Article for carbon dioxide capture
09/07/2012WO2012118116A1 Assembly comprising edible-oil cleaning agent and container, and purification method of edible-oil using same
09/07/2012CA2828969A1 Composite media for water treatment processes and methods of using same
09/07/2012CA2828457A1 Rapid temperature swing adsorption contactors for gas separation
09/07/2012CA2826989A1 Selective sulfur removal process
09/07/2012CA2826907A1 Gas purification process utilizing engineered small particle adsorbents
09/07/2012CA2824986A1 Apparatus and systems having an encased adsorbent contactor and swing adsorption processes related thereto
09/07/2012CA2733411A1 Air and contaminant isolation and removal apparatus and method
09/06/2012US20120226054 Multiple stationary phase matrix and uses thereof
09/06/2012US20120225773 Low-density, open-cell, soft, flexible, thermoplastic absorbent foam and method of making foam
09/06/2012US20120222556 Systems and methods for gas treatment
09/06/2012US20120222555 Gas Purification Process Utilizing Engineered Small Particle Adsorbents
09/05/2012EP2494008A2 Systems and processes for catalytic pyrolysis of biomass and hydrocarbonaceous materials for production of aromatics with optional olefin recycle, and catalysts having selected particle size for catalytic pyrolysis
09/05/2012EP2493602A1 Photocatalytic material for splitting oxides of carbon
09/05/2012CN202410680U Three-layer composite plug-type adsorption device
09/05/2012CN202410679U Carbon-phenol composite bolt type adsorption device for deodorizing and degerming of toilet exhaust pipe
09/05/2012CN202410476U Acidity modified activated carbon composite bolt type adsorption device
09/05/2012CN102653596A Method for preparing surface chitosan-crosslinked modified nitrocellulose membrane material
09/05/2012CN102653571A Compound used for controlling environmental pollution and preparation and regeneration methods thereof
09/05/2012CN102652916A Device and process for regenerating active carbon
09/05/2012CN102652915A Radiation preparation method and application of polymer hydrogel-based nano iron oxide
09/05/2012CN102652914A Clay adsorbent and adsorptive desulfuration method thereof
09/05/2012CN102652913A Spherical MnO2/Al2O3 and oil column molding preparation method thereof
09/05/2012CN102652912A Dissolution type compressed air drying agent as well as manufacturing method and application method thereof
09/05/2012CN102294149B Filter medium for removing bromate in drinking water and preparation method thereof
09/05/2012CN102212176B Terpolymer containing sulfonic group, preparation method thereof, and application thereof in water treatment
09/05/2012CN102151559B Method for preparing ammonium chloride by recovered modified zeolite
09/05/2012CN102120821B Stimulus-responsive polydimethylsiloxane-grafted polyetherimide and preparation method and dye separating method thereof
09/05/2012CN102059097B Preparation method of montmorillonite as novel overflowed oil pollution absorbing material
09/05/2012CN102029146B Water retaining material, preparation method thereof and application of water retaining material in filter rod
09/05/2012CN102008948B Method for regenerating waste residues of kieselguhr filter aid
09/05/2012CN101992075B Preparation method of solid phase micro extraction fiber of metal carrier Tenax coating
09/05/2012CN101992069B Preparation method of metal carrier stirring and extracting rod
09/05/2012CN101992062B Method for preparing metal carrier stirring extraction rod
09/05/2012CN101985102B Online regeneration method for chromatographic silica gel of coenzyme Q10
09/05/2012CN101940908B Ultra-deep absorption desulfurizer for light oil and application thereof
09/05/2012CN101920192B Preparation method of metal carbon material capable of absorbing and reducing refractory pollutants
09/05/2012CN101844006B Filter medium and preparation method thereof, filter element, water purification device and water dispenser
09/05/2012CN101822970B Silicon rubber compound and preparation method and application thereof
09/05/2012CN101816923B Method for preparing metal ion adsorbent
09/05/2012CN101757888B Use of desert fine sand for adsorbing metal ions
09/05/2012CN101722010B Novel nitrogen oxide storage and reduction catalyst for exhaust gas purification of lean burn gasoline engine or diesel engine
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