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)
03/2012
03/21/2012CN102380284A Device and method for adsorbing, recovering and treating organic exhaust gas by aerogel
03/21/2012CN101972629B Preparation method of coal-based magnetic activated carbon and coal-based magnetic activated carbon
03/21/2012CN101851335B Preparation method of dual-functional group modified silica gel adsorptive material and application thereof in metal ion adsorption
03/21/2012CN101791535B Method for preparing manganese polysilicate doped manganese dioxide adsorbent
03/21/2012CN101781035B Method for recovering terramycin from terramycin production wastewater.
03/21/2012CN101653718B Method for preparing lithium silicate material for absorbing CO2 at high temperature
03/21/2012CN101306354B Cyclodextrin chiral chromatogram fixed phase and preparation method thereof
03/21/2012CN101007260B Method for producing adsorbent, adsorbent and adsorption apparatus
03/20/2012US8138306 Isolating preferential protein and/or peptides from liquid comprising uncharged ligand matrix;
03/20/2012US8138117 Functionalized sorbent for chemical separations and sequential forming process
03/20/2012US8138114 Methods and formulations for enhancing NH3 adsorption capacity of selective catalytic reduction catalysts
03/20/2012US8137564 Filtration of hydrocarbon containing liquid
03/20/2012US8137548 Chelator-modified inorganic oxide particles
03/20/2012US8137438 Methods and materials for the reduction and control of moisture and oxygen in OLED devices
03/20/2012US8136676 Polymers useful as medical materials
03/20/2012CA2657750C Agglomerated zeolitic adsorbents, their method of preapration and their uses
03/15/2012WO2012033250A1 Carbon dioxide absorbent and preparation method thereof
03/15/2012WO2012033104A1 Process for production of filler, filler, and column
03/15/2012WO2012032786A1 Sheet-shaped gas adsorbent and insulating body using same
03/15/2012WO2012032478A1 Process for regeneration of copper, zinc and zirconium oxide-comprising adsorption composition
03/15/2012WO2012032475A1 Process for activation of copper-, zinc- and zirconium oxide-comprising adsorption composition
03/15/2012WO2012006707A3 Method for preparing, using and recovering absorbent material for apolar compounds or mixtures
03/15/2012WO2011120054A3 Composite desiccant and air-to-water system and method
03/15/2012US20120065451 Process for the regeneration of a copper, zinc and zirconium oxide-comprising adsorption composition
03/14/2012EP2429020A1 Positive electrode for rechargeable lithium battery and rechargeable lithium battery including same
03/14/2012EP2427408A1 Treatment of contaminated liquids
03/14/2012EP2427254A1 Nbc weapon filtering device for treating large air mass
03/14/2012EP2092979B1 Mercury adsorbent, process for production thereof and method of adsorptive removal of mercury
03/14/2012CN202164217U 一种印染污泥热解处理装置 One kind of dyeing sludge pyrolysis processing device
03/14/2012CN202161140U 一种活性炭垫体 One kind of activated carbon mat body
03/14/2012CN102378740A Method for adsorbing fluorocarboxylic acid having ether bond and method for collecting same
03/14/2012CN102373252A Fermentation production process of Epothilone B
03/14/2012CN102372821A Dibutyl phthalate molecularly imprinted polymer (DBP-MIP) and preparation method thereof
03/14/2012CN102371148A Desorption tower and desorption state detection method
03/14/2012CN102371147A Preparation method of iodine removing agent
03/14/2012CN102371146A Forming method of efficient composite type electrical fluoride removing adsorbent
03/14/2012CN102371145A Composite efficient cyanobacteria-eutrophication water treatment agent
03/14/2012CN102371144A Desulfurizing agent used for benzene
03/14/2012CN102371084A Dibutyl phthalate molecularly imprinted polymer (DBP-MIP) solid phase extraction column and preparation method and application thereof
03/14/2012CN101574643B Zwitterion electric chromatographic column and preparation method thereof
03/14/2012CN101146609B Chromatographic media
03/13/2012US8133840 Macroporous crosslinked gel with entrapped stabilizing polymer; filtration, adsorption or chromatograph separation; solid phase biosynthesis and/or cell growth suports
03/13/2012US8133837 Exhaust gas-purifying catalyst
03/13/2012CA2502358C Methods for purifying radiolabelled compounds
03/13/2012CA2496192C Removal of metal ions from aqueous effluents
03/08/2012WO2012030618A1 Organic antioxidant based filtration apparatus and method
03/08/2012WO2012030604A2 Methods and apparatuses for dilute phase impregnation of a milled sorbent with a chemical compound in aqueous solution
03/08/2012WO2012030560A1 Improved sorbents for removing mercury from emissions produced during fuel combustion
03/08/2012WO2012030559A1 Improved brominated sorbents for removing mercury from emissions produced during fuel combustion
03/08/2012WO2012029284A1 Wastewater treatment method
03/08/2012WO2012028964A2 Reduced graphene oxide-based-composites for the purification of water
03/08/2012WO2011154530A4 Drying apparatus containing an aluminophosphate
03/08/2012WO2011127230A3 Sulfur containing silica particle
03/08/2012WO2001000832A9 Methods for making apo-2 ligand using divalent metal ions
03/08/2012US20120058890 Methods for individualizing trichomes
03/08/2012US20120058885 Methods and apparatuses for dilute phase impregnation of a milled sorbent with a chemical compound in an aqueous solution
03/08/2012US20120055880 Method for hydrothermal preparation of metal-organic framework crystallised porous aluminium carboxylates
03/08/2012US20120055860 Hybrid inorganic/organic materials having novel surface modification; process for the preparation of inorganic/organic hybrid materials; and use of said particles for chromatographic separations
03/08/2012US20120055852 Treatment of oil-contaminated solids
03/08/2012US20120055333 Rapid cycle, gas permeable, adsorbent-containing paper containing p-aramid fibrids and zeolite
03/08/2012CA2809815A1 Methods and apparatuses for dilute phase impregnation of a milled sorbent with a chemical compound in an aqueous solution
03/08/2012CA2805819A1 Improved brominated sorbents for removing mercury from emissions produced during fuel combustion
03/08/2012CA2805746A1 Improved sorbents for removing mercury from emissions produced during fuel combustion
03/07/2012EP2426194A1 Microorganism concentration process and agent
03/07/2012EP2424661A1 Zeolite y
03/07/2012CN102369207A Metal hydrazide materials
03/07/2012CN102369051A Dry scrubbing air filtration media
03/07/2012CN102366721A Stirring and extracting bar for polydimethylsiloxane compounded carbon molecular sieve coating
03/07/2012CN102366720A Stirring extraction bar with polyacrylate coating, and preparation method thereof
03/07/2012CN102366719A Stirring and extracting bar for polyacrylate compound nanocarbon fiber coating and its preparation method
03/07/2012CN102366718A Stir extraction bar with carbon nanofiber coating and preparation method thereof
03/07/2012CN102366717A Stirring extraction bar with composite carbon nanofiber coating and preparation method thereof
03/07/2012CN102366716A Adsorption agent for noble metal, method for manufacturing same, and method for recovering noble metal
03/07/2012CN101844068B Method for preparing magnesium oxide modified mesoporous material for adsorbing carbon dioxide
03/07/2012CN101775083B Preparation method, using method for modified chitosan and application thereof
03/07/2012CN101628224B Magnetic silicon dioxide microspheres modified with diethylaminoethyl and preparation method and application thereof
03/06/2012US8129439 Aqueous absorptive polymer-containing resin composition-producing method, aqueous absorptive polymer-containing resin composition, and porous substance-producing method using same and porous substance, insulated electric cable-producing method, insulated electric cable and coaxial cable
03/06/2012US8129303 Pathogen-resistant fabrics
03/06/2012US8128736 Carbon dioxide production for enhanced oil recovery
03/06/2012DE202010017546U1 Vorrichtung zur adsorptiven Trocknung von gereinigtem Biogas und Regenerierung beladener Adsorptionsmittel Apparatus for adsorptive drying of purified biogas and regeneration of adsorbent loaded
03/06/2012CA2699627C Sodium zirconium carbonate and zirconium basic carbonate and methods of making the same
03/06/2012CA2497899C Adsorbent for removing sulfur compound, process for producing hydrogen and fuel cell system
03/01/2012WO2012027538A2 Metal organic framework modified materials, methods of making and methods of using same
03/01/2012WO2012026755A2 Method for preparing mesoporous carbon having iron oxide nanoparticles
03/01/2012WO2012025943A1 Method for purifying water by contacting water with a porous rice husk ash and clay mixture and apparatus therefor
03/01/2012WO2012025874A1 Loudspeaker system with improved sound
03/01/2012WO2012025045A1 Air purification agent of multi-pore-sized charcoal particles and process for production of same
03/01/2012WO2012024911A1 Method for regenerating filter material used in removing fluorine from drinking water
03/01/2012WO2012024752A1 Absorbent composition designed for removing contaminants, mainly sulphur compounds, contained in liquid and gaseous streams, method for obtaining a designed absorbent composition, method for removing impurities, mainly sulphur compounds, including hydrogen sulphide, contained in liquid or gaseous streams, and use of an absorbent composition
03/01/2012US20120048807 Adsorbent Product for the Removal of Hydrocarbon Pollutants, and Method for Removing Hydrocarbon Pollution, In Particular at the Surface of the Water, Using Said Product
03/01/2012US20120048111 Hybrid adsorbent and method of capturing carbon dioxide in gas
03/01/2012US20120048109 Mixed Matrix Membranes
03/01/2012DE102010011347B4 Verfahren zur adsorptiven Trocknung von gereinigtem Biogas und Regenerierung beladener Adsorptionsmittel The method of adsorptive drying loaded purified biogas and regeneration of adsorbent
03/01/2012DE102006041553B4 Mineralisches Granulat, Verfahren zu seiner Herstellung und Verwendung des Granulats Mineral granulate, process for its production and use of the granulate
03/01/2012CA2809529A1 An absorbent composition designed for removing contaminants, mainly sulfur compounds, contained in liquid and gaseous streams, a method for obtaining a designed absorbent composition, a method for removing impurities, mainly sulfur compounds, including hydrogen sulfide, contained in liquid or gaseous streams, and use of an absorbent composition
02/2012
02/29/2012EP2424270A1 Loudspeaker system with improved sound
02/29/2012EP2422878A1 Metal adsorbent containing chelating polymer
02/29/2012EP2422869A1 Sorbents for the oxidation and removal of mercury
02/29/2012EP2421902A1 Regeneration of purification beds with a jet compressor in an open loop cycle
02/29/2012EP2421642A2 Method of making and using activated carbon-containing coated substrates and the products made therefrom
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