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)
10/2012
10/10/2012CN102718984A Preparation method of ofloxacin and 17beta-estradiol double-template molecularly-imprinted composite microsphere
10/10/2012CN102718544A Ceramsite for heavy metal wastewater treatment, preparation method and applications thereof
10/10/2012CN102718347A Method for treating multi-metal-contained wastewater in process of crushing and sorting waste circuit board
10/10/2012CN102718281A Method for treating low-temperature low-turbidity high-color water by adopting modified palygorskite flocculation adsorbent
10/10/2012CN102718279A Method for removing humic acid pollutants from water by magnetic polyaniline adsorbent
10/10/2012CN102718236A Activated alumina with vane possessing oriented staging structure and preparation method
10/10/2012CN102716731A Molecular sieve regeneration method and equipment
10/10/2012CN102716730A Preparation method for novel nano magnetic cyclodextrin/graphene biological adsorption material
10/10/2012CN102716729A Preparation method of recyclable water treatment material
10/10/2012CN102716728A Preparation method of modified bagasse cellulose based heavy metal adsorbent
10/10/2012CN102716727A Preparation method of dication type ion liquid functional silica-gel packing
10/10/2012CN102716726A Formula and preparation and filling method for packing of gas chromatographic analysis column in transformer oil
10/10/2012CN102716725A Adsorbent for adsorbing leaked aromatic chemical solvent and preparation method and application thereof
10/10/2012CN102716724A Method for preparing heavy metal ion adsorption resin by taking chitosan oligosaccharide as porogen
10/10/2012CN102716723A Method for preparing environment-friendly starch/bentonite composite material
10/10/2012CN102716722A Preparation method of graphene-based novel nano magnetic biological adsorbent
10/10/2012CN102716721A Novel process for treating lead-containing waste water by Fe3O4/Ag magnetic nuclear shell nanometer material
10/10/2012CN102716720A 1,6-hexamethylenediamine modified chitosan-based magnetic adsorbent and preparation method thereof
10/10/2012CN102716719A Heavy metal adsorbent for extracorporeal perfusion method and preparation method of heavy metal absorbent
10/10/2012CN102716718A Modified starch magnetic nano compound and preparation method and application thereof
10/10/2012CN102716717A Ammonia storage mixed porous solid sample block containing expansion graphite
10/10/2012CN102716716A Preparation method of activated carbon and alumina composite material
10/10/2012CN102716715A Ball-type molecular sieve adsorbent with high adsorption capacity
10/10/2012CN102716714A Ammonia storage active mixed porous solid sample block containing silica sol and preparation method of mixed porous solid sample block
10/10/2012CN102276851B Method for preparing porous starch with emulsibility
10/10/2012CN102241823B Binaphthylamine derivative hybrid mesoporous silica gel chiral stationary phase
10/10/2012CN102179239B Method for recycling carclazyte used for refining petroleum
10/10/2012CN102120175B Method for improving humidifying capacity of diatomite
10/10/2012CN102115546B Preparation method of hydrophilic cation type polyurethane foam plastic by means of direct foaming
10/10/2012CN102091609B Modified clay new material and preparation method thereof
10/10/2012CN102059093B Arsenic and fluorine removing nano-composite adsorbent
10/10/2012CN101942762B Preparation method of metal carrier solid phase micro-extraction fiber
10/10/2012CN101934221B Modified adsorbent and preparation method thereof
10/10/2012CN101780396B Absorbing agent of trace organic chloride pesticide in water body and preparation method thereof
10/10/2012CN101429460B Removal of mercury from fluids by supported metal oxides
10/10/2012CN101357326B Phosphorus compound adsorbent, phosphorus compound adsorption system, and method of using phosphorus compound adsorbent
10/10/2012CN101298035B Conditioning of ion exchangers for adsorption of oxoanions
10/10/2012CN101150965B Porous carbon materials and smoking articles and smoke filters therefor incorporating such materials
10/09/2012US8282714 Gas storage and dispensing system with monolithic carbon adsorbent
10/09/2012CA2677765C Methods, apparatus and systems for polishing wastewater utilizing natural media filtration
10/04/2012WO2012135277A1 Pre-concentrator and method of using the same
10/04/2012WO2012134973A2 Binderless zeolitic adsorbents, methods for producing binderless zeolitic adsorbents, and adsorptive separation processes using the binderless zeolitic adsorbents
10/04/2012WO2012134415A1 Low cost immobilized amine regenerable solid sorbents
10/04/2012WO2012134341A1 Method for producing a granulated sorbent
10/04/2012WO2012134186A2 Adsorbents for the recovery of catalyst from block co-polymer process and method for regenerating of the same
10/04/2012WO2012133734A1 Granular water absorber and method for producing same
10/04/2012WO2012133609A1 Blood-purifying column
10/04/2012WO2012133399A1 Immunosuppressive cell-capturing material and immunosuppressive cell-capturing column
10/04/2012WO2012133055A1 Exhaust gas purification catalyst
10/04/2012WO2012133007A1 Gas purification method
10/04/2012WO2012132251A1 Porous carbon material, adsorbent, orally administrable adsorbent, adsorbent for medical use, filler for blood purification column, adsorbent for water purification, cleansing agent, carrier, agent for extended release of drugs, cell culture scaffold material, mask, carbon/polymer composite, adsorptive sheet, and functional food
10/04/2012WO2012131483A1 Activated carbon-metal organic framework composite materials with enhanced gas adsorption capacity and process for the preparation thereof
10/04/2012WO2012092204A3 Method for improving total energy demand in a post-combustion carbon capture process with ionic absorbent
10/04/2012WO2012074254A3 Preparation method of superabsorbent polymer
10/04/2012US20120252663 Sulfur containing silica particle
10/04/2012US20120251925 Flexible carbon fiber nonwoven fabric
10/04/2012US20120248040 Inorganic Ion Exchange Adsorbent for Removing Toxic Trace Elements From Water
10/04/2012US20120248033 Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof
10/04/2012US20120247461 Sorbing granular material and process for producing sorbing granular material
10/04/2012US20120247334 Binderless zeolitic adsorbents, methods for producing binderless zeolitic adsorbents, and adsorptive separation processes using the binderless zeolitic adsorbents
10/04/2012US20120247330 Method and apparatus for rapid adsorption-desorption co2 capture
10/04/2012US20120247328 Mof nanocrystals
10/04/2012DE202012003179U1 Sebsttragende Strukturen mit adsorptiven Eigenschaften Sebsttragende structures with adsorptive properties
10/04/2012DE112010003779T5 Separationsverfahren Separation method
10/04/2012DE102011015723A1 Sorbierendes Granulat und Verfahren zur Herstellung eines sorbierenden Granulats Sorbent granules and process for preparing a sorbent granules
10/04/2012CA2831441A1 Blood-purifying column
10/03/2012EP2505556A1 Sulfur removal using ferrous carbonate absorbent
10/03/2012EP2504694A1 Printing of electrophoresis gels
10/03/2012EP2504095A2 Methods of surface treating porous particles
10/03/2012EP2504094A1 Hydrophobic zeolite exchanged with a transition metal as an aldehyde adsorbent
10/03/2012EP2504093A1 Composition including an activated carbon, a zeolite and fe ions, for a vehicle passenger compartment air filter
10/03/2012EP2504077A1 Amino acid salt articles and methods of making and using them
10/03/2012CN202460637U Activated carbon recovery device
10/03/2012CN202460636U Active carbon modification device
10/03/2012CN1964787B Methods of activating chromium catalysts
10/03/2012CN102712763A Method for producing water absorbent resin
10/03/2012CN102712760A Swellable materials and methods of use
10/03/2012CN102712505A Wastewater treatment method
10/03/2012CN102711978A Porous polymer monoliths, processes for preparation and use thereof
10/03/2012CN102711955A Amino acid salt articles and methods of making and using them
10/03/2012CN102711954A Carboxylic acid salt articles and methods of making and using them
10/03/2012CN102711940A Regenerative purification of a pretreated biomass stream
10/03/2012CN102702520A Preparation method for composite material of sulfonated graphene/polypyrrole
10/03/2012CN102702517A Preparation method of sulfonated grapheme/polyaniline composite
10/03/2012CN102702452A Preparation method of triblock polymers with suspension nanometer zero-valent irons
10/03/2012CN102702429A Method for preparing bisphenol A molecularly imprinted polymer
10/03/2012CN102702428A Preparation method and application of typical acidic drug multi-template molecularly imprinted polymer
10/03/2012CN102701785A Fly ash unburned ceremsite and preparation method as well as application thereof
10/03/2012CN102701430A Method for purifying polycyclic aromatic hydrocarbon in water by utilizing pearl linear biological enzyme active fiber membrane
10/03/2012CN102701311A Application of cross-linked polymer P Methl Methacrylate-Maleic Anhydride (MMA-MAh) - Polyethylene Glycol (PEG33) in processing phenol wastewater
10/03/2012CN102701308A Method for removing organic matters and metal ions from mineral raw water in five connective lakes
10/03/2012CN102698726A Method for preparing Zr-based hydrophilic chromatographic packing Zr/Si HILIC
10/03/2012CN102698725A Resin collecting and washing device for sodium heparin
10/03/2012CN102698724A Method for producing active carbon for gasoline vapor adsorption
10/03/2012CN102698723A Preparation method and application of magnetic organophosphorus pesticide molecular imprinting nanometer microspheres
10/03/2012CN102698722A Method for preparing bisphenol A molecularly imprinted polymer solid phase extraction column
10/03/2012CN102698721A Preparation method for adsorbent for separating salicylic acid surface imprint from waste water
10/03/2012CN102698720A Method for preparing extraction probe by means of micro-solid phase extraction based on polymer (methacrylic acid-ethyl glycol dimethacrylate)
10/03/2012CN102698719A Water absorbing agent, water absorbent core using the agent, and manufacturing method for water absorbing agent
10/03/2012CN102698718A Control agent for reduced sulfur poison in cold waterlogged paddy field and preparation and usage method thereof
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