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
04/02/2014CN102553497B Multifunctional compound-stamp nanospheres and application thereof in detection on pesticide residue
04/02/2014CN102527340B Organic inorganic hybridized material for removing agent of heavy metal ions
04/02/2014CN102511500B Bacteriostatic agent, preparation method thereof and water purifying plant
04/02/2014CN102489278B Regeneration method for hydrogen sulfide desulfurizer
04/02/2014CN102489268B Amine-modified fibrous emergent absorbing material and preparation method thereof
04/02/2014CN102489256B Preparation of composite material having enrichment effect on heavy metal ions
04/02/2014CN102430285B Filtration medium for removing oxirane in water, preparation method of the filtration medium, filter core prepared from the filtration medium and water purification device comprising the filtration medium or the filter core
04/02/2014CN102423600B Method for improving adsorption separation efficiency of CO2-containing mixed gas
04/02/2014CN102399342B Surface functionalization method of poly (styrene-divinylbenzene) microspheres
04/02/2014CN102357322B Filter media for removing aluminum from water, and preparation method thereof
04/02/2014CN102078794B Mineral material for removing arsenic and preparation method thereof
04/02/2014CN101747473B Surface-functionalized molecularly imprinted polymer microsphere and preparation method thereof
04/01/2014US8686096 Swellable particles
04/01/2014US8685883 Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same
04/01/2014US8685351 Pollutant emission control sorbents and methods of manufacture and use
04/01/2014US8685248 Purification of immunoglobulins
04/01/2014US8685240 High efficiency sol-gel gas chromatography column
04/01/2014US8685157 Composition and method for stabilizing environmentally-harmful substances; use of non-ferrous metal salts and oxides to stabilize environmentally-harmful substances with caustic magnesium oxide
04/01/2014US8683787 Exhaust gas purifying catalyst and method for manufacturing the same
04/01/2014CA2570956C Method of using silicon carbide for removal of adventitious agents
03/2014
03/27/2014WO2014047467A2 Sand bed downdraft furnace and activated carbon scrubber
03/27/2014WO2014047363A1 Composite for phosphate and ammonium ion removal
03/27/2014WO2014047195A1 Use of a fiber conduit contactor for metal and/or metalloid extraction
03/27/2014WO2014046811A1 Butadiene extraction pre-absorber
03/27/2014WO2014046696A1 Method of forming zeolite shaped body with silica binder
03/27/2014WO2014046359A1 Ion-exchange manganese oxide lithium adsorbent using porous structure, and method for preparing same
03/27/2014WO2014045967A1 1, 3-butadiene-separating material, and separation method using said separating material
03/27/2014WO2014045534A1 Adsorption method, adsorption/separation method, and carrier for drug delivery
03/27/2014WO2014045478A1 Odor adsorbent material, odor detection kit, and method for using same
03/27/2014WO2014045135A1 Acetylene bridged linkers and metal-organic frameworks (mofs) produced thereof
03/27/2014WO2014044968A1 Adsorbent mixture including adsorbent particles and phase change material particles
03/27/2014WO2014044746A1 Improvements in and relating to chromatography columns
03/27/2014WO2014044182A1 Magnetic-core coated type inorganic ion adsorbent for removing cs ion from radioactive waste water, and preparation method thereof
03/27/2014US20140087941 Fibers of Polymer-Wax Compositions
03/27/2014US20140087938 Sand bed downdraft furnace and activated carbon scrubber
03/27/2014US20140087163 Organonitridic Frameworks with Hierarchical Pore Structures and High Gas Selectivity
03/27/2014US20140086819 Polyaniline-graphite nanoplatelet materials
03/27/2014US20140086817 Adsorbent granulate and method for the manufacture thereof
03/27/2014US20140084209 Gas stream treatment process
03/27/2014DE102012012367B4 Aktivierter trass,dessen herstellung und verwendung Activated trass whose manufacture and use
03/26/2014EP2711077A1 Oxygen absorber
03/26/2014EP2709754A1 Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof
03/26/2014EP2709753A1 Porous composite block, filter assembly, and method of making the same
03/26/2014EP2709744A1 Process for producing particles comprising metal-organic framework compounds
03/26/2014CN103687806A Porous carbon and methods of production thereof
03/26/2014CN103687804A Nanosorbents and methods of use thereof
03/26/2014CN103687665A Synthesis gas processing and system using copper catalyst in two step reactions at475-525 DEG C and 250-290 DEG C
03/26/2014CN103668513A Preparation method of nanometer fibers for purifying organic pollutants in air
03/26/2014CN103665330A Method for synthesis of porous adsorption resin at room temperature
03/26/2014CN103665015A Mixed-ligand porous aluminum metal organic framework material and preparation method thereof
03/26/2014CN103665006A Porous metal-organic framework hybrid material as well as preparation method and application thereof
03/26/2014CN103664789A Method for purifying ionic liquid by using magnetic nano-graphene
03/26/2014CN103663824A Wastewater treatment method and device
03/26/2014CN103663754A Regeneration method of cyclodextrin absorbent for water treatment
03/26/2014CN103663731A Porous adsorbent for adsorbing and biologically degrading petrochemical wastewater and preparation method
03/26/2014CN103663606A Method used for removing malachite green from waste water with sunflower seed shell biomass carbon adsorbent
03/26/2014CN103663569A Preparation method of diatomite composite nano iron oxide brown capable of adsorbing harmful gases for papermaking
03/26/2014CN103663529A Method for preparing nano-calcium carbonate slurry by using waste gypsum as calcium source, product and application
03/26/2014CN103663513A Preparation method of decolorization aluminum oxide
03/26/2014CN103663489A SAPO-44 (silicoaluminophosphate-44) molecular sieve and synthetic method thereof
03/26/2014CN103663477A Preparation method of silica-gel spheres for stationary phase of chromatographic column
03/26/2014CN103657618A Adsorption film for synchronously fixing various oxygen-containing negative ions and preparation method thereof
03/26/2014CN103657617A Chromatographic column
03/26/2014CN103657616A Adsorption ball
03/26/2014CN103657615A Polypropylene fiber load crosslinked polyacrylic acid material
03/26/2014CN103657614A Polystyrene based magnetic nano ferroferric oxide arsenic removal composite and preparation method thereof
03/26/2014CN103657613A Fe-Mn loaded nanofiber membrane cadmium elimination material and preparation method thereof
03/26/2014CN103657612A Super-hydrophobic and super-oleophylic material and preparation method thereof
03/26/2014CN103657611A Nano adsorption material for water pollution control
03/26/2014CN103657610A Porous polymeric absorbent used for preferential adsorption of carbon dioxide, and preparation method thereof
03/26/2014CN103657609A High-strength super-macroporous separating medium for plant polyphenols extraction and preparation method thereof
03/26/2014CN103657608A Preparation method and application of magnetic silicon-coated yeast grafted polyethyleneimine biological composite material
03/26/2014CN103657607A Metal ion surface carbonization grafting type adsorbent resin and preparation method thereof
03/26/2014CN103657606A Preparation method of p-hydroxybenzoic acid composite printing micro-filtration membrane
03/26/2014CN103657605A Peanut shell modification method
03/26/2014CN103657604A Medical stone water purifier quickly purifying marine culture water body
03/26/2014CN103657603A Method for preparing oil absorption material from algae residues
03/26/2014CN103657602A Biological adsorbent, preparation method thereof, and application thereof to removal of methylene blue dye of waste water
03/26/2014CN103657601A Preparation method of porous chitosan
03/26/2014CN103657600A Modified water treatment absorbent and preparation method and application thereof
03/26/2014CN103657599A Mountain stream disinfection, purification and adsorption hollow ball
03/26/2014CN103657598A Air purification composition and mural comprising same
03/26/2014CN103657597A Adsorbent
03/26/2014CN103657596A Synthesis method of magnetic metal organic framework composite material
03/26/2014CN103657595A Method for preparing adsorption bag for removing chromium from wastewater
03/26/2014CN103657594A Preparation method of tiny hole type multihole clay heterogeneous material
03/26/2014CN103657593A Sunflower husk biomass carbon adsorbent, preparation method and method for removing methylene blue from water
03/26/2014CN103657592A Dye absorbent made of hazelnut shells
03/26/2014CN103657591A Nitric acid modified activated carbon adsorbent for flue gas demercuration, and preparation method and purpose thereof
03/26/2014CN103657590A Adsorption and degradation of sulfated graphene-TiO2 composite material to amide and organophosphorus pesticides
03/26/2014CN103657589A Drying agent with high moisture absorption rate
03/26/2014CN103657588A Preparation method for zeolite powder adsorbent
03/26/2014CN103657587A Preparation method of triazine ramification inserting layer laminated clay heavy metal catching agent and application
03/26/2014CN103657586A Preparation method of novel SiO2-coated TiO2 material
03/26/2014CN103657585A Multi-hole material for storing natural gas and preparation method thereof
03/26/2014CN103657584A Coal ash base middle temperature coal gas demercuration adsorbing agent as well as preparation method and application thereof
03/26/2014CN103657583A Method for improving static adsorption capacity of activated aluminum oxide drying agent
03/26/2014CN103657582A Improved calcium-oxide-based CO2 adsorbent and preparation method thereof
03/26/2014CN103657581A Preparation method of iron-lanthanide alloy adsorbent
03/26/2014CN103657254A Filter material and production method and application thereof
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