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)
11/2012
11/14/2012CN102114409B Novel silver loaded activated carbon and preparation process thereof
11/14/2012CN101992056B Composite hydrogen storage material for complexing hydrides and hydrogen storage alloys
11/14/2012CN101966444B Preparation method of dephosphorisation absorptive material and application thereof
11/14/2012CN101961644B Chloride-carbonaceous skeleton composite adsorbent and preparation method thereof
11/14/2012CN101952333B Polymer capable of adsorbing acidic water-soluble target substance, and method for production of the polymer
11/14/2012CN101869826B High-polymer compound chelated with heavy metal elements as well as preparation method and application thereof
11/14/2012CN101829479B Hollow glass desiccant and production method thereof
11/14/2012CN101821331B Water-absorbing resin composition and process for production of the same
11/14/2012CN101817839B Application of silicon gel compound in removing the heavy metal ions in fruit and vegetable juice
11/14/2012CN101816927B Temperature-sensitive protein molecular engram monolithic column and preparation method and application thereof
11/14/2012CN101773816B Preparation method of zirconium-loaded zeolite used for removing fluorine
11/14/2012CN101619062B Natural fibrauretine crystal and macroporous adsorbent resin preparation method thereof
11/14/2012CN101618313B Desulfurization adsorbent, preparation method and application thereof
11/14/2012CN101591217B Method for separating and detecting chloromethyl naphthalene isomeride
11/14/2012CN101336134B Regeneration of acidic catalysts
11/13/2012US8309488 Exhaust gas purifying catalyst
11/13/2012US8309046 Methods for removal of mercury from flue gas
11/13/2012US8308848 High temperature gas desulfurization sorbents
11/13/2012CA2719616C Adsorbent, preparation method thereof and sr-90/y-90 generator using the same
11/13/2012CA2496736C Methods and compounds for controlling the morphology and shrinkage of silica derived from polyol-modified silanes
11/08/2012WO2012150978A1 Sorbent articles for co2 capture
11/08/2012WO2012149914A1 Means of filtration and/or sorption
11/08/2012US20120283426 Methods and Kit for Isolating Nucleic Acids
11/08/2012US20120283093 Permeable matrix allowing adsorption and capture of co2 by means of carbonious material and a cooling system independent of external energy sources
11/07/2012EP2520364A2 Silica gel compositions containing alkali metals and alkali metal alloys
11/07/2012EP2520363A1 Alkali-carbonate-based carbon dioxide absorbent containing added sterically hindered cyclic amines, and method for removing carbon dioxide removing using same
11/07/2012EP2520362A2 Method for magnetising natural and synthetic aluminosilicates
11/07/2012EP2519406A1 A polymer and methods of preparing and using a polymer
11/07/2012CN202516559U Activated carbon recycling device in caffeine production process
11/07/2012CN202516558U Deodorization device using activated carbon
11/07/2012CN102770371A Hydrogen storing carbon material
11/07/2012CN102770203A Material for trapping substance to be trapped, filter for trapping substance to be trapped, container for liquid organic compound, and engine oil
11/07/2012CN102766917A Method for preparing cellulose/butyl methacrylate (BMA) graft copolymer oil absorbent fibers
11/07/2012CN102765777A Method for removing cadmium ion from wastewater utilizing wild duckweed biomass
11/07/2012CN102765776A Active biological water purifying agent and preparation method thereof
11/07/2012CN102765774A Method for removal of persistent organic pollutants by dispersed siloxane lipid adsorbent
11/07/2012CN102764639A Production method of regenerated waste and old adsorbent
11/07/2012CN102764638A Application of 2,3,6-tri-O-caprylyl-beta-cyclodextrin in preparing chiral stationary phase of gas chromatograph
11/07/2012CN102764637A Method for preparing load type zero valent iron for water processing
11/07/2012CN102764636A Method for preparing inorganic modified mineralized garbage for water processing
11/07/2012CN102764635A Method for preparing quaternary ammonium salt cationic absorbing agent by using manioc straw/ manioc waste and application
11/07/2012CN102764634A Formula of composite filter aid for shield engineering slurry
11/07/2012CN102764633A Method for preparing thalli/ bentonite organic and inorganic composite adsorbent
11/07/2012CN102764632A Biological heavy metal adsorbing and flocculating agent and preparation method thereof
11/07/2012CN102764631A Preparation method of porous semi-coke adsorbing material
11/07/2012CN102764630A Adsorbent for removing benzothiophene in diesel and preparation method thereof
11/07/2012CN102764629A Method for preparing absorbing agent for medium-temperature gas desulfurization
11/07/2012CN102764020A Bamboo-charcoal slow rebounding pillow
11/07/2012CN102266754B Method for preparing activated carbon-persimmon tannin compound absorbent
11/07/2012CN102258984B Preparation method, and application for high-efficiency sulfate ion adsorbing material
11/07/2012CN102247799B Method for removing humic acid in water by utilizing surfactant modified attapulgite
11/07/2012CN102241822B Fatty group polyamidoimide, preparation method and application thereof
11/07/2012CN102219233B Method for removing nitrogen and phosphorus in sewage by zeolite synthesized by coal ash
11/07/2012CN102218297B Preparation method of asphalt based spherical active carbon without infusibility processing technology
11/07/2012CN102161727B Functional polymer and preparation method and application thereof
11/07/2012CN102154697B Preparation method of TiO2 crystal whiskers and method for adsorbing metal ions by using TiO2 crystal whiskers
11/07/2012CN102151542B Chinese chestnut shaped ferric oxide shell structure magnetic absorbent particle and preparation method thereof
11/07/2012CN102140709B Microporous activated carbon fiber and preparation method thereof
11/07/2012CN102114414B Method for preparing immobilized metal ion affinity chromatographic monolithic column
11/07/2012CN102091595B Method for preparing spherical carbon aerogel with specific absorbability for low density lipoprotein
11/07/2012CN102051480B Method for preparing elemental gold by utilizing synchronous absorption of persimmon tannins
11/07/2012CN102049243B Cross-linking adsorbent resin with ultrahigh magnetic property and preparation method thereof
11/07/2012CN102000542B Method for preparing micro-mesoporous silicon oxide/montmorillonite nano composite material
11/07/2012CN101967209B N-acetylethylenediamine chelate resin and preparation method thereof
11/07/2012CN101935032B Preparation method and use of carbon molecular sieve
11/07/2012CN101912765B Preparation method of adsorbent for purifying plant polyphenol-enriched water body
11/07/2012CN101905145B Molecular sieve cellular material and preparation method thereof
11/07/2012CN101837284B Polyvinyl tetrazole separation medium, preparation method and application thereof
11/07/2012CN101829549B Uniform-hole amine resin and preparation and application method thereof
11/07/2012CN101811032B Preparation and application methods of Cd (II) imprinted magnetic material
11/07/2012CN101791490B Packing material for liquid chromatography and process for separation and purification of biopolymer by means of the packing material
11/07/2012CN101712731B Preparation and application of emodin molecular imprinted polymer
11/07/2012CN101474521B Indoor air purification method
11/07/2012CN101445616B Method for preparing porous nylon-titanium dioxide nanometer composite particles
11/07/2012CN101422720B Absorption filtration dearsenication method based on in-situ composite metal oxides generation
11/07/2012CN101291995B Water-absorbing agent having water-absorbent resin as a main component and production method of the water-absorbing agent
11/06/2012US8304369 Superabsorbent polymer having a capacity increase
11/06/2012CA2421423C Mixtures of adsorber materials
11/01/2012WO2012149264A1 Process of precious metal recovery and color removal from an organosilicon product-containing liquid reaction medium
11/01/2012WO2012149163A1 Sieve systems useful for extracting lithium from brine and processes for making and using the sieve systems
11/01/2012WO2012148040A1 Porous manganese oxide-based lithium adsorbent having a spinel structure, and method for preparing same
11/01/2012WO2012146048A1 Preparation method for asphalt-based spherical active carbon with no need for non-melting process
11/01/2012WO2012104864A8 Adiabatic regeneration of sulfur capturing adsorbents
11/01/2012WO2012103055A3 Molecular sieve adsorbent blends and uses thereof
11/01/2012WO2012092176A3 Process for the separation of carbon dioxide from flue gas
11/01/2012US20120277097 Production of activated char using hot gas
11/01/2012US20120277096 High permeability superabsorbent polymer compositions
11/01/2012US20120276576 Porous polymer monoliths, processes for preparation and use thereof
11/01/2012US20120273720 Carbon dioxide absorbent for exhaust gas, and preparation method thereof
11/01/2012US20120273431 Zero valent iron/iron oxide mineral/ferrous iron composite for treatment of a contaminate fluid
11/01/2012US20120273427 Sorbent compositions and methods of using same
10/2012
10/31/2012EP2518151A1 Caustic stable chromatography ligands
10/31/2012EP2517787A1 Composite material
10/31/2012EP2517772A1 Method for cleaning used denitration catalyst
10/31/2012EP2516984A1 Microorganism concentration process and concentration agent for use therein
10/31/2012CN202506393U Device for preparing activated carbon sludge absorber
10/31/2012CN102762536A Metal complex, and adsorbent, occlusion material and separator material made from same
10/31/2012CN102762295A 复合材料 Composites
10/31/2012CN102762294A Agent and method for selectively anchoring halogenated aromatic compound contained in medium
10/31/2012CN102762293A Alkali-carbonate-based carbon dioxide absorbent containing added sterically hindered cyclic amines, and method for removing carbon dioxide removing using same
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