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)
02/2014
02/12/2014CN103566865A Formula of adsorbent in distribution box of transformer substation
02/12/2014CN103566846A Porous functional microcapsule, preparation method and application
02/12/2014CN103566706A System and method for removing oxygen-contained compounds in mixed C4 hydrocarbons
02/12/2014CN103566668A Air purification filter screen
02/12/2014CN102553556B Regeneration method of activated carbon for treating ibuprofen decolorization process
02/12/2014CN102553526B Method for removing mercury ions from water by using silver-modified magnetic carbon nanotube and regeneration method
02/12/2014CN101578351B Reforming sulfur-containing hydrocarbons using sulfur resistant catalyst
02/11/2014US8648008 Arsenic adsorbing composition and methods of use
02/11/2014US8648007 Vaporization and transportation of alkali metal salts
02/11/2014US8647997 Zeolite membrane and methods of making the same
02/11/2014US8647506 Acid zirconium phosphate and alkaline hydrous zirconium oxide materials for sorbent dialysis
02/11/2014US8647412 Sorbent articles for CO2 capture
02/11/2014CA2791194C Hydrogen storing carbon material
02/11/2014CA2723651C Porous composite particulate materials, methods of making and using same, and related apparatuses
02/11/2014CA2633509C Method of preparing a composition using argentation chromatography
02/11/2014CA2562014C Method of obtaining multimetallic oxides derived from hydrotalcite-type compounds
02/06/2014WO2014021734A1 Method for producing a complex-forming sorbent for selective extraction of indium
02/06/2014WO2014021430A1 Method for producing oxygen absorber
02/06/2014WO2014021388A1 Water absorbent using polyacrylic acid (salt)-based water-absorbent resin powder and method for manufacturing water absorbent
02/06/2014WO2014020152A1 Ligands for apheresis and immunoabsorption
02/06/2014WO2014019501A1 Benzocrown ether graft polymer with lithium isotopic separation effect and preparation method thereof
02/06/2014WO2013173494A4 Chromatographic materials
02/06/2014WO2013093519A3 Carbon nanotube aerogels and xerogels for co2 capture
02/06/2014US20140038817 Method for producing water-absorbing polymer particles by polymerizing droplets of a monomer solution
02/06/2014US20140038816 Methods for preparing and using metal and/or metal oxide porous materials
02/06/2014US20140038266 Oil absorbent composition
02/06/2014US20140034885 Stabilization of one-pot methamphetamine synthesis systems
02/06/2014US20140034875 Water-blocking filler and filler for manmade multi-barriers using said water-blocking filler
02/06/2014US20140034576 Filtering medium for fluid purification
02/06/2014US20140033925 Mixture of an adsorbent and a phase change material with an adapted density
02/06/2014US20140033920 Enhanced partially-aminated metal-organic frameworks
02/06/2014DE202012012866U1 Methyliodidadsorber Methyliodidadsorber
02/06/2014DE102004026934B4 Pflugförmige Mischanlage, deren Verwendung sowie Verfahren zum Modifizieren eines Wasser absorbierenden Harzes Plow-shaped mixing plant, its use, and method for modifying a water-absorbent resin
02/05/2014EP2692436A1 Exhaust gas purification catalyst
02/05/2014EP2692372A1 Blood-purifying column
02/05/2014EP2691770A1 Pre-concentrator and method of using the same
02/05/2014EP2691767A1 Method and means for sample preparation
02/05/2014EP2691171A1 Activated carbon-metal organic framework composite materials with enhanced gas adsorption capacity and process for the preparation thereof
02/05/2014EP2691170A2 Binderless zeolitic adsorbents, methods for producing binderless zeolitic adsorbents, and adsorptive separation processes using the binderless zeolitic adsorbents
02/05/2014EP2691159A2 Adsorbents for the recovery of catalyst from block co-polymer process and method for regenerating of the same
02/05/2014CN203418782U Squeezing and kneading machine with temperature control device and liquid jet device
02/05/2014CN103562365A Assembly comprising edible-oil cleaning agent and container, and purification method of edible-oil using same
02/05/2014CN103561862A Oxygen absorber
02/05/2014CN103561861A Complex and uses thereof
02/05/2014CN103561845A Sorbent articles for CO2 capture
02/05/2014CN103559970A Superparamagnetism nanocomposite material with carbon nano tubes coated with metallic oxide crystals, preparation method and application
02/05/2014CN103557436A Cooling device and delivering method for desulphurized and denitrated active coke regeneration gas
02/05/2014CN103556450A Method for preparing hydrophilic nanofiber solid-phase extraction material for cation exchange
02/05/2014CN103556298A Method for preparing amidoximation polyacrylonitrile latex/polyvinyl alcohol composite chelate fiber
02/05/2014CN103556257A Bamboo charcoal and shell carbon composite viscose
02/05/2014CN103556254A Bamboo charcoal, charcoal and shell carbon composite viscose
02/05/2014CN103554445A Heteroatom-containing organic microporous material as well as preparation and application thereof
02/05/2014CN103554374A Preparation method and application of surface molecular imprinting solid-phase adsorbent for psychiatric drugs
02/05/2014CN103554363A Preparation and application of nano silica-based doxycycline molecularly imprinted polymer
02/05/2014CN103554329A Molecularly imprinted polymer based aloe-emodin removal technology
02/05/2014CN103554328A Method for preparing pH sensitive hydrogel for adsorbing heavy metal ions and product thereof
02/05/2014CN103554325A Preparation method of functional hollow polymer microspheres
02/05/2014CN103553251A Method for treating composite polluted underground water under low temperature condition
02/05/2014CN103553175A Ultrasonic-assisted high-concentration organic wastewater continuous treatment device
02/05/2014CN103553070A 13X type molecular sieve for CO adsorption, as well as preparation method and applications of molecular sieve
02/05/2014CN103553040A Method for preparing porous carbon through co-pyrolysis of petroleum coke and oily sludge
02/05/2014CN103553038A Longan pit modified active carbon and preparation method thereof
02/05/2014CN103553037A Jute stalk modified active carbon and preparation method thereof
02/05/2014CN103551204A Multi-stage hierarchical pore structural Fenton-like catalyst and application thereof
02/05/2014CN103551135A Regenerative activated carbon as well as preparation method and application thereof
02/05/2014CN103551134A Preparation method for polymer-grafted silica gel chromatographic fixed phase
02/05/2014CN103551133A Bonded silica gel stationary phase with multi-acting-force mixed modes as well as preparation method and application thereof
02/05/2014CN103551132A Porous inorganic/organic hybrid particles having high organic content and enhanced pore geometry for chromatographic separations
02/05/2014CN103551131A Preparation method of polypropylene film micro solid-phase extraction packet based on MIL-101 adsorbent
02/05/2014CN103551130A Liquid chromatography stationary phase of high molecular matrix as well as preparation method and application thereof
02/05/2014CN103551129A Preparation and application of heavy metal ion adsorption fiber with wide pH application range
02/05/2014CN103551128A Method for preparing adsorption resin through adopting nonsolvent-induced phase separation method
02/05/2014CN103551127A Preparation method of modified resin mercury-removing adsorbent
02/05/2014CN103551126A High-adsorbability antibacterial mildew-proof active carbon fiber and production method thereof
02/05/2014CN103551125A Preparation method of Sudan red II molecular imprinting solid-phase extraction column filling material
02/05/2014CN103551124A Preparation method for adsorbent for treating dye wastewater
02/05/2014CN103551123A Composite spherical active carbon adsorbent and preparation method thereof
02/05/2014CN103551122A Wheat straw powder modified active carbon adsorbent and preparation method thereof
02/05/2014CN103551121A Adsorbing material prepared from waste straws and capable of adsorbing trivalent arsenic from water as well as preparation method and application thereof
02/05/2014CN103551120A Method for preparing sunflower pith/palygorskite clay composite adsorption material
02/05/2014CN103551119A Oyster shell heavy metal ions absorbent and preparation method thereof
02/05/2014CN103551118A Column [5] aromatic bonding silica gel stationary phase as well as preparation method and application thereof
02/05/2014CN103551117A N-capric acid modified cocoanut active charcoal adsorbent and preparation method thereof
02/05/2014CN103551116A Not-easy disintegrated and modified active carbon and preparation method thereof
02/05/2014CN103551115A Boric acid modified active carbon and preparation method thereof
02/05/2014CN103551114A Modified activated carbon, preparation method and application thereof
02/05/2014CN103551113A Preparation method of rice-hull-based carbon-supported ferroferric oxide nanoparticle (RC-Fe3O4) and method for treating lead-contained wastewater by using RC-Fe3O4
02/05/2014CN103551112A Bamboo charcoal aromatic bead
02/05/2014CN103551111A Active carbon for absorbing vehicle exhaust
02/05/2014CN103551110A Active carbon for absorbing gasoline steam and preparation method thereof
02/05/2014CN103551109A Chestnut shell active carbon and preparation method thereof
02/05/2014CN103551108A Long-handle flat peach pit shell modified active carbon catalysis adsorbent and preparation method thereof
02/05/2014CN103551107A Desulfuration adsorbent for catalytic gasoline as well as preparation method and application of adsorbent
02/05/2014CN103551106A Cleaning agent for removing fluorine and chlorine in calcium carbide furnace exhaust as well as preparation method and application thereof
02/05/2014CN103551105A Calcium carbide furnace exhaust purifying agent, and preparation method and application thereof
02/05/2014CN103551104A Preparation method of grading magnesium and aluminum hydrotalcite capable of adsorbing Cr(VI)
02/05/2014CN103551089A Copper oxide/carbon hybrid aerogel material and its preparation method and application thereof
02/05/2014CN103550953A Silica gel monolithic column modified by cyclodextrin modified nanocrystalline iron oxide
02/05/2014CN102580697B Sodium bentonite-AM-AA composite lead ion absorbing agent
02/05/2014CN102580682B Adsorbent for simultaneously removing heavy metals and phenol organics in mineral processing wastewater and preparation method thereof
1 ... 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 ... 487