| Patents for B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof (48,616) |
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| 09/04/2013 | CN103272556A Preparation method of zinc oxide high-efficiency adsorbing material and using method of adsorbing material in water treatment |
| 09/04/2013 | CN103272555A Adsorbing material for removing arsenic from water and preparation method of material |
| 09/04/2013 | CN103272554A Method for preparing lithium manganese oxide-type lithium adsorbent |
| 09/04/2013 | CN103272553A Preparation method of magnetic nanometer iron oxide adsorbent for removing arsenic from water |
| 09/04/2013 | CN103272552A Recyclable titanate nanometer material capable of treating waste water and application method thereof |
| 09/04/2013 | CN102553545B Cellulose composite microsphere and preparation method thereof |
| 09/04/2013 | CN102516548B P-propenylanisole grafted polysiloxane, its preparation method and application |
| 09/04/2013 | CN102500313B Preparation method of nano semiconductor material loaded on silicate substrate |
| 09/04/2013 | CN102463102B Surface-bonded baicalin magnetic nano-particle, and preparation method and application thereof |
| 09/04/2013 | CN102371146B Forming method of efficient composite type electrical fluoride removing adsorbent |
| 09/04/2013 | CN102343252B Hydrocarbon oil desulfurization adsorbent and preparation method as well as application thereof |
| 09/04/2013 | CN102343251B Hydrocarbon desulfurization adsorbent, preparation method and application thereof |
| 09/04/2013 | CN102275961B Pseudoboehmite compound and alumina prepared from same |
| 09/04/2013 | CN102258982B Filler for ion exchange liquid chromatography, and method for producing the same |
| 09/04/2013 | CN102031141B Method for preparing gasoline desulfurization adsorbent |
| 09/04/2013 | CN101934217B Desulfurization absorbent, and preparation method and application thereof |
| 09/04/2013 | CN101678317B Process for adsorption of sulfur compounds from hydrocarbon streams |
| 09/04/2013 | CN101555417B Denitrifier and preparation method thereof |
| 09/03/2013 | US8524797 antimicrobial silver-zeolite powder has a cubic shape and a median particle diameter of at most 2.5 mu m, suppressing dusting; paper diapers, sanitary pads, incontinence pads, urine-absorbing materials for pet animals, water-retention agents for soil |
| 09/03/2013 | US8524624 Mesostructured zeolitic materials, and methods of making and using the same |
| 09/03/2013 | CA2737266C Respirator filter canisters and method of filling same |
| 09/03/2013 | CA2564630C Organic acid anion containing aluminum salt hydroxide particles, production method thereof, and use thereof |
| 09/03/2013 | CA2546327C Method of storing and releasing gases in a controlled manner using an electrochemically prepared crystalline porous metal-organic framework |
| 08/29/2013 | WO2013126405A1 Preparative chromatography column |
| 08/29/2013 | US20130225412 Silicon nanocarrier for delivery of drug, pesticides and herbicides , and for waste water treatment |
| 08/29/2013 | US20130225401 Poly(Ionic Liquid) Sorbents and Membranes for CO2 Separation |
| 08/29/2013 | US20130220935 Removal of 1,4-dioxane from water using carbonaceous adsorbents |
| 08/29/2013 | US20130220928 Method of pre-treating an adsorbent for a chromatographic separation |
| 08/29/2013 | US20130220912 Carrier for blood component adsorption and blood component adsorption column |
| 08/29/2013 | US20130220121 Adsorbent of volatile organic compounds and adsorption method using thereof |
| 08/28/2013 | EP2191883B1 Porous hybrid particles with organic groups removed from surface |
| 08/28/2013 | CN103270635A Desulfurization system for fuel cell, hydrogen production system for fuel cell, fuel cell system, desulfurization method for hydrocarbon fuel, and method for producing hydrogen |
| 08/28/2013 | CN103269762A Affinity chromatography matrix |
| 08/28/2013 | CN103269761A Affinity chromatography matrix |
| 08/28/2013 | CN103265675A Preparation method of phenolic resin with cross-linked amino structure and application thereof |
| 08/28/2013 | CN103265667A Pectinate hydrophilic L-phenylalanine resin |
| 08/28/2013 | CN103265665A Camphor molecular imprinted polymer and preparation method and application of monolithic column and packed column thereof |
| 08/28/2013 | CN103265663A Glucosyl containing rosinyl macroporous resin and preparation method thereof |
| 08/28/2013 | CN103263901A Micron-sized molecular sieve supported nano-iron material preparation method |
| 08/28/2013 | CN103263900A Method for preparing nano aluminum oxide material modified polymer integral column |
| 08/28/2013 | CN103263899A Method for modifying macroporous adsorption resin for separating and purifying resveratrol |
| 08/28/2013 | CN103263898A Material of non-woven fabric surface heavy nitrogen coupling gelatin adsorbing material and preparation method thereof |
| 08/28/2013 | CN103263897A Modified reflux inlet sludge and research on adsorptivity for heavy metal ions |
| 08/28/2013 | CN103263896A Cellulose-based polymer/montmorillonite nano composite adsorption material and preparation method thereof |
| 08/28/2013 | CN103263895A Preparation method of modified magnetic chitosan microsphere heavy metal ion adsorbent |
| 08/28/2013 | CN103263894A Rapid urokinase absorption bag |
| 08/28/2013 | CN103263893A Compound adsorption type formaldehyde decomposition agent |
| 08/28/2013 | CN103263892A Preparation and application of chromotropic acid intercalated hydrotalcite composite material |
| 08/28/2013 | CN103263891A Method for preparing modified fly ash for effectively treating heavy metal waste water |
| 08/28/2013 | CN103263890A Magnetic bamboo charcoal material and preparation method thereof |
| 08/28/2013 | CN103263889A Preparation method of long afterglow luminescent activated carbon carving material with self-cleaning function |
| 08/28/2013 | CN103263888A Column for separating and purifying micromolecular pollutant in food and application method thereof |
| 08/28/2013 | CN103263887A Material for removing bromate in water as well as preparation method and application of material |
| 08/28/2013 | CN103263886A Hydrothermal preparation method and application of magnetic ferroferric oxide nanochain |
| 08/28/2013 | CN102718544B Ceramsite for heavy metal wastewater treatment, preparation method and applications thereof |
| 08/28/2013 | CN102718279B Method for removing humic acid pollutants from water by magnetic polyaniline adsorbent |
| 08/28/2013 | CN102634014B Method for preparing poly-m-phenylenediamine through oxidation of composite oxidation system |
| 08/28/2013 | CN102614826B Modified expanded perlite for treating low-concentration ammonia-nitrogen wastewater and wastewater treatment method |
| 08/28/2013 | CN102600805B Preparation method of modified collagen fiber adsorbing material |
| 08/28/2013 | CN102580678B Inorganic gelling active carbon particle with shell structure and preparation method thereof |
| 08/28/2013 | CN102534211B Method for selectively adsorbing and extracting gold by using mangosteen slag |
| 08/28/2013 | CN102493187B Method for producing polypropylene-based ion-chelating fibers capable of absorbing heavy metal ions |
| 08/28/2013 | CN102489273B Preparation method of magnetic beads of dendritic molecular imprinting polymer on surface of estrogenic nano silica gel |
| 08/28/2013 | CN102489269B Preparation method of glibenclamide magnetic nano silica gel surface polyamide-amide dendritic molecular imprinting polymer |
| 08/28/2013 | CN102451668B Method for treating Tenax-TA adsorbent |
| 08/28/2013 | CN102430383B Preparation method of adsorbing agent simultaneously removing H2S and Hg in middle temperature coal gas |
| 08/28/2013 | CN102423696B Preparation method for humic acid-modified nano-ferroferric oxide, and use thereof |
| 08/28/2013 | CN102391407B Ultrahigh crosslinked resin for separating and recovering medium and high concentration volatile organic compounds (VOCs), and preparation method and application of resin |
| 08/28/2013 | CN102381800B Method for treatment of oily sewage at bottom of bilge of vessel and method for preparation of magnetic activated carbon for decontamination of oily sewage |
| 08/28/2013 | CN102166483B Method for preparing molecular imprinted nanofiber membrane for detecting rhodamine B |
| 08/28/2013 | CN102101823B Gas phase purification method for 1,1-difluoroethane |
| 08/28/2013 | CN102101822B Liquid phase purification method for 1,1- difluoroethane |
| 08/28/2013 | CN102101035B Reaction device suitable for aldol reaction |
| 08/28/2013 | CN101940917B Processing method of adsorbent |
| 08/28/2013 | CN101778667B Compositions, methods and devices for control and clean-up of hazardous spills |
| 08/28/2013 | CN101588855B Dry-scrubbing media compositions and methods of production and use |
| 08/28/2013 | CN101568380B Organic-inorganic hybrid chiral sorbent and process for the preparation thereof |
| 08/27/2013 | US8518857 Ceramic structures having hydrophobic coatings |
| 08/27/2013 | US8518856 Solid-state hydrogen storage media and catalytic hydrogen recharging thereof |
| 08/27/2013 | US8518846 Method of producing noble metal-supported powder, noble metal-supported powder and exhaust gas purifying catalyst |
| 08/27/2013 | US8518845 Catalytic nanoporous membranes |
| 08/27/2013 | US8518265 Functional powder and water treatment method employing the same |
| 08/27/2013 | CA2613186C Pulverulent lime composition, method for the production thereof, and use of the same |
| 08/27/2013 | CA2461139C Method for producing a normalized gene library from nucleic acid extracts of soil samples and the use thereof |
| 08/22/2013 | WO2013076581A3 Multilayer organic-templated-boehmite-nanoarchitecture for water purification |
| 08/22/2013 | US20130216833 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 |
| 08/22/2013 | US20130216831 Method for producing base-activated carbon |
| 08/22/2013 | US20130215184 Absorbent plastic pigment with improved print density and recording sheet containing same |
| 08/22/2013 | US20130213894 Cleaning method of immersion liquid, immersion liquid cleaning composition, and substrate |
| 08/22/2013 | US20130213229 Sorbents for the recovery and stripping of acid gases |
| 08/22/2013 | DE19929396B4 Vakuumisolationseinheiten enthaltend ein Sorptionsmittel Vacuum insulation units containing a sorbent |
| 08/22/2013 | DE112011103068T5 Filme aus einem kovalenten organischen Gerüst und Verfahren zu deren Herstellung und deren Verwendung Films of a covalent organic frameworks and methods for their preparation and their use |
| 08/22/2013 | DE102012202563A1 Filtergranulat Granular media |
| 08/22/2013 | DE102012201774A1 Magnetisch abtrennbare Mikropartikel mit einer silikatischen Hülle, Verfahren zu ihrer Herstellung sowie ihre Verwendung Magnetically separable microparticles with a siliceous shell, process for their preparation and their use |
| 08/21/2013 | EP2629091A1 Separating agent for chromatography |
| 08/21/2013 | EP2628533A1 Method and installation for the regeneration of spent carbonaceous adsorbent |
| 08/21/2013 | EP2628483A1 Medical adsorbent and method for producing same |
| 08/21/2013 | EP2627444A1 Novel large pore metal organic frameworks |
| 08/21/2013 | CN203140020U Thermal regeneration device for active semi-coke flue gas desulfurization and denitration agent |
| 08/21/2013 | CN203140018U Molecular sieve activating device of pressure swing adsorption oxygen generating equipment |