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)
02/2012
02/15/2012CN102350327A Novel hydrophilic C18 filling material and its solid phase extraction column
02/15/2012CN102350326A Preparation method of zirconium arsenate-bonded magnetic silicon spheres
02/15/2012CN102350325A Preparation method of high-purity monodisperse silica-based chromatographic packing
02/15/2012CN102350324A Multifunctional composite adsorbent, and preparation method and application thereof
02/15/2012CN102350323A Filter medium used for removing artificially synthesized musk in drinking water and manufacturing method thereof
02/15/2012CN102350322A Method for removing hexavalent chromium from water by using polyaniline-modified palygouskite
02/15/2012CN102350321A Resin ball capable of preferential adsorption of aromatic hydrocarbon component of hydrocarbon mixture, and preparation method thereof
02/15/2012CN102350320A Method for synthesizing selective adsorption film material of ofloxacin
02/15/2012CN102350319A Preparation method of fly ash superbead magnetic composite material surface imprinting adsorbent
02/15/2012CN102350318A Formaldehyde adsorption resin and preparation method thereof
02/15/2012CN102350317A Polypyrrole/titanium dioxide composite adsorbent, its preparation, application and regeneration methods
02/15/2012CN102350316A Preparation method of ultra-high crosslinking type adsorptive resin modified by N-methyl acetamido
02/15/2012CN102350315A Preparation method of molecular imprinting colloid array and application thereof
02/15/2012CN102350314A Lignocellulose and organic calcium-based montmorillonite compounded dye wastewater adsorbent
02/15/2012CN102350313A Preparation method and application of copper and ferrous magnetic metal oxide modified fly ash phosphorus adsorbent
02/15/2012CN102350312A Beta-cyclodextrin functionalized Fe3O4 magnetic nanometer adsorbent and use thereof
02/15/2012CN102350311A Preparation of keratin adsorbent, and method for treating wastewater containing trivalent chromium
02/15/2012CN102350310A Biosorption material, preparation method and purpose thereof
02/15/2012CN102350309A Endotoxin adsorption medium based on magnetic chitosan microballoon and its application method
02/15/2012CN102350308A Biological black carbon treating agent for absorbing and curing cadmium and lead in water body polluted by heavy metals and preparation method thereof
02/15/2012CN102350307A Preparation method of hybrid nano film
02/15/2012CN102350306A Activated carbon fiber adsorbent loaded with lanthanum hydroxide and preparation method thereof
02/15/2012CN102350305A Method for modifying activated carbon fiber by dielectric barrier discharge
02/15/2012CN102350304A Preparation method of hollow fiber molecular sieve adsorbent material
02/15/2012CN102350303A Zeolite molecular sieve material which has high-efficiency CO2 capturing function and preparation method thereof
02/15/2012CN102350302A Novel arsenic removal material and preparation method thereof
02/15/2012CN102350301A Organically modified expanded vermiculite
02/15/2012CN102350300A Enzyme imitation type water treatment agent for degrading polycycic/heterocyclic aromatic hydrocarbon, and preparation method for enzyme imitation type water treatment agent
02/15/2012CN102350299A Fabrication process for meerschaum air purifying agent
02/15/2012CN102350298A Multifunctional composite absorbing material for purifying water and preparation method thereof
02/15/2012CN102350297A Novel adsorbent, preparation method and application thereof
02/15/2012CN102350296A Preparation method of magnetic mesoporous adsorption material for cationic dye
02/15/2012CN102350188A Powdery drying agent for containers
02/15/2012CN102350187A Granular drying agent for containers
02/15/2012CN102350130A Filter medium used for removing epoxy chloropropane in water
02/15/2012CN102350129A Integrated water purifying filter core for removing fluorine and filtering
02/15/2012CN102349703A Cigarette filter tip and cigarette
02/15/2012CN101733069B 粉煤灰合成的沸石的改性方法 Modified zeolite synthesis method Fly
02/15/2012CN101716491B 利用湖泊底泥炭化制备重金属吸附剂的方法 Heavy metal sorbents prepared using the method of charring lake sediment
02/15/2012CN101590396B 一种高硫容铁系脱硫剂的生产制造方法 A manufacturing method of high sulfur contents of iron-based sorbent
02/15/2012CN101485972B 煤基脱硫用活性焦及其制备方法 Desulfurization of coal-based activated coke and its preparation method
02/14/2012US8114810 Pathogen-resistant fabrics
02/14/2012US8114809 Composite particle for blending with superabsorbent polymer, comprising polysaccharide component and inert inorganic component, polysaccharide component and inert inorganic component remaining distinct on micrometric level, wherein polymer is characterized by centrifuge retention capacity of 15 g/g
02/14/2012US8114378 ITQ-26, new crystalline microporous material
02/14/2012US8114354 Catalyzed soot filter manufacture and systems
02/14/2012US8114294 Multi-layered macromolecules and methods for their use
02/14/2012US8114280 Separation matrix and method of purification
02/09/2012WO2012019134A2 Functionalized chromatographic materials and methods of making and using therefor
02/09/2012WO2012017822A1 Low-cost method for separating carbon nanotubes, separation material, and separation vessel
02/09/2012WO2012016796A1 Composite material, moulding, electronic unit comprising moulding, and process for producing a moulding
02/09/2012WO2011146187A3 Improved alkylation process
02/09/2012US20120031847 Oil spill remediation, oil recovery product and process
02/09/2012US20120031827 Agglomeration of high surface area rare earths
02/09/2012DE112004000937B4 Organisches elektronisches Bauelement The organic electronic device
02/09/2012DE10261996B4 Adsorptionsmaterial und seine Verwendung Adsorbent material and its use
02/09/2012DE102010033380A1 Groß- und offenporiges C/C-Komposit mit hoher innerer Oberfläche, sowie Verfahren zur Herstellung desselben und dessen Anwendung Open-pore and large-C / C composite with high internal surface area, as well as methods for producing the same and its application
02/08/2012EP2415716A1 Method for adsorbing fluorocarboxylic acid having ether bond and method for collecting same
02/08/2012EP2415513A2 Apparatus and method for the regeneration of the activated carbon inside an industrial plant
02/08/2012EP2414457A1 Method for the production of composite materials
02/08/2012EP2414321A2 Hydrophobic monomers, hydrophobically-derivatized supports, and methods of making and using the same
02/08/2012EP2414287A1 Self-ignition resistant thermally-activated carbon
02/08/2012EP2414285A1 Purification of fullerene derivatives from various impurities
02/08/2012EP2259861B1 Separation of hydrogen from hydrocarbons utilizing zeolitic imidazolate framework materials
02/08/2012CN102348974A Process for producing filler, filler, and column
02/08/2012CN102348647A Filter medium using granular activated coal for purifying eutrophic sewage caused by nitrogen or phosphorus, water purification plant utilizing same, method of treating sludge with fine activated-coal powder as ion-exchange material, and various recy
02/08/2012CN102348501A Vacuum insulation units with getter materials
02/08/2012CN102348485A Methods for removing vicinal diols from lactic acid fermentation broth
02/08/2012CN102344568A Molecularly imprinted polymer chromatographic column, its preparation method and application
02/08/2012CN102344531A Method for preparing oil absorption material by adopting straws as base materials
02/08/2012CN102344527A Method for purifying sulfanilamide drug by using molecularly imprinted polymer
02/08/2012CN102343262A Preparation method of Si-TiO2-loaded bamboo charcoal composite material and method for removing ammonia nitrogen in low temperature water using same
02/08/2012CN102343261A Carbon nanotube-bamboo charcoal composite material and preparation method and application thereof
02/08/2012CN102343258A Triazolyl bonded cyclodextrin-silica gel chiral stationary phase and preparation method thereof
02/08/2012CN102343257A Process for making improved chromatography media and method of use
02/08/2012CN102343256A Process for making improved chromatography media and method of use
02/08/2012CN102343255A Nicotine absorbent, quinoline absorbent, benzopyrene absorbent, toluidine absorbent, and carcinogen absorbent
02/08/2012CN102343254A Room-temperature CO2 solid amine adsorbent and preparation method thereof
02/08/2012CN102343253A Filtering sorbent material, its preparation method and its application
02/08/2012CN102343252A Hydrocarbon oil desulfurization adsorbent and preparation method as well as application thereof
02/08/2012CN102343251A Spraytex desulfurization adsorbent, preparation method and application thereof
02/08/2012CN102343250A Monolene desulphurization adsorbent, preparation method thereof, and application thereof
02/08/2012CN102343249A Hydrocarbon oil desulphurization adsorbent, its preparation method and its application
02/08/2012CN102060350B 一种含油废水的深度处理工艺方法 A process for advanced treatment of oily wastewater
02/08/2012CN101961646B 降低烟气中苯酚类物质的聚丙烯酸氨基葡萄糖酯复合材料 Reduce smoke phenol substances glucosamine polyacrylic acid ester composites
02/08/2012CN101947436B 降低卷烟烟气中苯酚类物质的聚阳离子添加剂及制备方法 Reduce phenol substances in cigarette smoke polycationic additives and preparation methods
02/08/2012CN101816926B 一种基于分子印迹的纳米结构薄膜及其制备方法和应用 Based on molecularly imprinted nanostructure film and preparation method and application
02/08/2012CN101708457B 活性碳负载纳米铁材料的制备方法及应用 Preparation and application of activated carbon supported nano-ferrous materials
02/08/2012CN101700486B 一种宏观类网状开孔泡沫沸石块体材料及其制备方法 A Macroscopic class reticulated open cell foam block material zeolite and its preparation method
02/08/2012CN101466740B 吸水性树脂粒子的制备方法和通过该方法得到的吸水性树脂粒子 Preparation of a water-absorbent resin particles and the water-absorbent resin particles obtained by this method
02/08/2012CN101218023B 制备分离基质的方法 The method for preparing a separation matrix
02/07/2012US8110526 Arsenic absorbing composition and methods of use
02/07/2012US8110525 Method of preparing oil absorbing fibers
02/07/2012US8110523 Highly attrition resistant and dry regenerable sorbents for carbon dioxide capture
02/07/2012US8110517 Composites and composite membranes
02/07/2012US8110289 Sintered body, resin particles and method for producing the same
02/07/2012US8110287 Irrigation, erosion control, root growth control, and clean-up techniques
02/07/2012CA2447774C Stripping process and apparatus
02/07/2012CA2344188C Monolithic polymer composition having a releasing material
02/02/2012WO2012015908A2 Chromatography media and method
02/02/2012WO2012015589A2 Treatment of a hydrocarbon feed
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