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)
05/2012
05/09/2012CN102442709A Process for purifying chromium-containing wastewater
05/09/2012CN102441371A Daily-use functional material of diatom-based photocatalyst and production method of daily-use functional material
05/09/2012CN102441367A Preparation method for silica gel-loaded aminomethylpyridine chelating resin for deep copper removal
05/09/2012CN102441366A Haloalkane activated molecular sieve with low boiling point and refining process thereof
05/09/2012CN102441365A Preparation method of phosphorus adsorption composite material and phosphorus adsorption composite material
05/09/2012CN102441364A Large pore size bilirubin adsorbent, preparation method, and application thereof
05/09/2012CN102441363A Adsorbent used for clearing cancer cells in blood
05/09/2012CN102441362A Diatomite air humidity regulator
05/09/2012CN101940912B Method for producing adsorbent by coupling chitosan and bamboo charcoal with sodium alginate
05/09/2012CN101928047B Treatment method of polymer flooding oil production sewerage
05/09/2012CN101920191B Application of activated carbon modified material and application in removing arsenic from water
05/09/2012CN101898125B Bamboo charcoal for removing odor compounds or heavy metal ions from water and preparation method thereof
05/09/2012CN101876087B Method for preparing calcium sulphate whiskers used for absorbing heavy metal ions in waste incineration flue gas
05/09/2012CN101874964B Low temperature storage and reduction method for purifying oxynitrides
05/09/2012CN101433817B Desulphurization sorbent
05/08/2012US8173572 Metal oxide sols
05/08/2012US8173566 Process for regenerating a spent sorbent
05/08/2012US8173377 Methods and compositions for determining the purity of chemically synthesized nucleic acids
05/08/2012US8173306 Catalyst, method for producing catalyst, membrane electrode assembly, and fuel cell
05/08/2012US8173176 Embolization
05/08/2012US8173100 Catalytic system for generating hydrogen by the hydrolysis reaction of metal borohydrides
05/04/2012CA2817549A1 Acid gas absorbent composition
05/03/2012WO2012057941A2 Methods of synthesizing hydrous zirconium oxide and other oxides
05/03/2012WO2012057879A1 Process of synthesis gas conversion to liquid hydrocarbon mixtures using alternating layers of synthesis gas conversion catalyst and hydrocracking catalyst
05/03/2012WO2012057727A1 Adsorber assembly
05/03/2012WO2012057445A2 Gas storage material and method for gas storage
05/03/2012WO2012057444A2 Adsorbent of volatile organic compounds and adsorption method using thereof
05/03/2012WO2012057443A2 Novel acrylamide-based mesoporous polymer and preparation method thereof
05/03/2012WO2012056825A1 Purification material for toxic matter-containing water and production method for same
05/03/2012WO2012056749A1 Regenerating agent for degraded edible oils
05/03/2012WO2012056666A1 Adsorption structure, adsorption module, and method for producing same
05/03/2012WO2012056131A1 Method for refilling a cartridge with ammonia, said cartridge comprising a salt capable of absorbing gaseous ammonia
05/03/2012WO2012055882A1 Hydrophilic composition for use with a lubricating system as well as an apparatus and method for using the same
05/03/2012WO2012055876A1 Material composed of plant products, in particular plant waste products originating from industrial processing, and process for taking up dirt from a liquid or from gas
05/03/2012WO2012055793A1 Absorbent multilayer coating system
05/03/2012WO2012055731A1 Porous carbon product, method for the production thereof, and use of the same
05/03/2012WO2012055320A1 Silicon oxynitride chromatography stationary phase material and preparation therefor and applicable thereof
05/03/2012WO2012055253A1 Regeneration method of silica gel for chromatographing coenzyme q10
05/03/2012US20120108421 Absorbent composite material and method for manufacturing the same
05/03/2012US20120108420 Polysulfide-rubber-coated activated carbon (PSR-AC) as a multi-sorbent for mercury and polychlorinated biphenyls (PCBS)
05/03/2012US20120108419 Absorbent core
05/03/2012US20120108418 Mesoporous silica membrane on polymeric hollow fibers
05/03/2012US20120108415 Method for forming an aluminosilicate-zeolite layer on a metal substrate, the coated substrate and the use thereof
05/03/2012US20120103912 Mixed valency metal sulfide sorbents for heavy metals
05/03/2012US20120103286 Adsorbent structures for removal of water and fuel contaminants in engine oil
05/03/2012US20120103270 Coated clumping litter
05/03/2012DE102011084857A1 vollständig geformter Aktivkohlefilter completely shaped activated carbon filter
05/03/2012CA2810453A1 Absorbent multilayer coating system
05/02/2012EP2447715A1 Method for forming polymeric porous layer open tubular columns by photopolymerisation with visible light
05/02/2012EP2446962A2 Process and catalysts for enhancing the fuel quality of hydrocarbon blends
05/02/2012EP2445631A2 Light paraffin isomerization with improved feed purification
05/02/2012EP2445630A2 Lignin sorbent, lignin removal unit, biorefinery, process for removing lignin, process for binding lignin, and renewable material
05/02/2012EP2089153B1 Aluminum naphthalenedicarboxylate as a porous organometallic framework material
05/02/2012EP1680201B1 Method for the production of monolithic molded elements
05/02/2012EP1439906B1 Desiccant mass, method for obtaining same and use thereof
05/02/2012CN102439123A Use of a microporous crystalline material of zeolitic nature with rho structure in natural gas processing
05/02/2012CN102434183A Air purifier for clearing away harmful gases and dust for long tunneling working surface
05/02/2012CN102432778A Preparation method of self-supporting molecularly imprinted polymer film
05/02/2012CN102432736A Method for preparing monodisperse molecularly imprinted polymer nano-microspheres
05/02/2012CN102432735A Preparation method of magnetic molecularly imprinted polymer for separating/purifying sudan I
05/02/2012CN102432144A Method for preparing microporous adsorbent from sludge, product and special equipment
05/02/2012CN102432085A Method for removing mercury ions in water and regeneration method of adsorbent used in same
05/02/2012CN102432084A Application method of polymetaphenylene diamine adsorbent to treatment of sexivalent-Cr-containing acidic wastewater
05/02/2012CN102432083A Method for removing and recovering phosphate in waste water
05/02/2012CN102432079A Water purification filter element and manufacturing method thereof
05/02/2012CN102432005A Activated carbon capable of deeply purifying drinking water and preparation method for activated carbon
05/02/2012CN102432004A Active carbon for deeply purifying drinking water and preparation method thereof
05/02/2012CN102430412A Method for preparing desulfurizer capable of absorbing catalytic cracking gas at high selection
05/02/2012CN102430411A Hydrotalcite-like compound-spinel type ferrite combined material and preparation method thereof
05/02/2012CN102430399A Modified polyaniline-palygorskite composite adsorbent and application
05/02/2012CN102430398A Composite type mercury ion adsorbent and preparation method thereof
05/02/2012CN102430397A Method for preparing spherical alkali lignin/polylactic acid composite adsorption material for adsorbing trinitrotoluene (TNT)
05/02/2012CN102430396A Synthetic method of spherical nitrogen-enriched micro-reticular resin for CO2 adsorption
05/02/2012CN102430395A Method for preparing chitosan cross-linking vanillin absorbing membrane
05/02/2012CN102430394A Preparation method of hydrothermal modified cotton boll inner shell as adsorption defluorinating material
05/02/2012CN102430393A Citric acid loofah sponge preparation method and application
05/02/2012CN102430392A Composite nano colloidal gold chitosan immune carrier and preparation method thereof
05/02/2012CN102430391A Preparation method of metal ion imprinted chitosan crosslinked membrane adsorbent and application thereof
05/02/2012CN102430390A Modified nanometer cellulose adsorbent and preparation method thereof
05/02/2012CN102430389A Preparation method of sterilizing and drying product
05/02/2012CN102430388A Method for preparing sulfonated coal in closed cycle
05/02/2012CN102430387A Method for preparing novel carbon material at low temperature for processing dye waste water
05/02/2012CN102430386A Photocatalytic aerogel contained bamboo charcoal-based adsorption and decomposition agent as well as its preparation method
05/02/2012CN102430385A Technology for preparing carbon adsorption plate from fly ash, and carbon adsorption plate prepared by the technology
05/02/2012CN102430384A High-activity inorganic-inorganic flue gas CO2 adsorbent and preparation method thereof
05/02/2012CN102430383A Preparation method of adsorbing agent simultaneously removing H2S and Hg in middle temperature coal gas
05/02/2012CN102430382A Method for preparing porous calcium titanate heavy metal adsorbent
05/02/2012CN102430290A Attapulgite activated carbon haydite filter board
05/02/2012CN102430286A Filtering medium capable of removing benzo(a)pyrene in water, preparation method thereof, filtering core and water purifying device
05/02/2012CN102430285A 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
05/02/2012CN102430284A Filtering medium for removing benzophenone in water, preparation method thereof, filter core and purifier
05/02/2012CN102039060B Chiral separation chromatographic column
05/02/2012CN101864089B Method for preparing cellulose/chitin blending film
05/02/2012CN101850239B Method for preparing organic solvent adsorbing material
05/02/2012CN101822973B Preparation method of modified hydroxyethylcellulose adsorbing material for adsorbing TNT (trinitrotoluene)
05/02/2012CN101811022B Preparation of heavy metal adsorbent, adsorbent plunger and application
05/02/2012CN101735414B Porous polymer whole separating material and preparation method thereof
05/02/2012CN101380567B Regeneration and activation technique of iodine pollution solid adsorbent
05/02/2012CN101010385B Structured bodies with siliceous binder
05/01/2012US8168563 Metal-modified silica particles for reducing odor
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