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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01/16/2013 | CN102872613A Preparation method of organic-inorganic hybridization monolithic column |
01/16/2013 | CN102872473A Environment-friendly air purifying preparation and method for manufacturing same |
01/16/2013 | CN102380355B Chromium (VI) detoxifying adsorbent and preparation method thereof |
01/16/2013 | CN102380345B Hollow silicon dioxide microsphere with pores in graded distribution as well as preparation method and application thereof |
01/16/2013 | CN102308754B Granular composite absorber for pets |
01/16/2013 | CN102188949B Method for removing arsenic (III) in water by utilizing composite MnO2/Fe3O4 adsorbent |
01/16/2013 | CN102188948B Method for removing arsenic (As) from water by using MnO2/Fe3O4 composite adsorbent |
01/16/2013 | CN102174148B Preparation of triazine phytocide molecular imprinting solid phase extracting material |
01/16/2013 | CN102174138B Preparation method and application of codonopsis lactone molecularly imprinted solid phase extraction column |
01/16/2013 | CN102125823B Adsorption resin with large specific surface area and large pore volume for removing volatile organic pollutants |
01/16/2013 | CN102085474B Preparation method of impregnated carbon for preventing acid/alkaline toxicants |
01/16/2013 | CN102078799B Preparation method of bacteria-bran composite granular material used for adsorbing metal ion |
01/16/2013 | CN102000553B Method for preparing chiral stationary phase of tartaric acid derivative |
01/16/2013 | CN102000543B Method for preparing inorganic montmorillonite material |
01/16/2013 | CN101954273B Organic porous polymer material and synthetic method thereof |
01/16/2013 | CN101857675B Preparation method of high-purity spherical full-pore silica gel particles |
01/16/2013 | CN101694485B Method for utilizing affinity column to analyze holoprotein |
01/16/2013 | CN101124214B Process for removal of sulfur from components for blending of transportation fuels |
01/16/2013 | CN101049944B Process for preparing fine zeolite particles |
01/15/2013 | US8354510 Mutant protein |
01/15/2013 | CA2602055C Polymers useful as medical materials |
01/13/2013 | CA2782283A1 Application of porous structured organic films for gas separation |
01/10/2013 | WO2013006051A1 Encapsulated water absorbing composition |
01/10/2013 | WO2013004932A1 Process for purifying a gas stream with control of the purity |
01/10/2013 | WO2013004726A1 Method for coating a component with a layer made of a metal-organic framework and a component coated with a layer made of a metal-organic framework |
01/10/2013 | WO2013004305A1 Method for extracting hydrocarbon compounds from oil sand |
01/10/2013 | WO2013003948A1 Sorbent pellets including oxygen carriers |
01/10/2013 | WO2012144758A3 Method for functionalizing porous metal-organic framework materials, solid acid catalyst using same, and method for evaporating alcohol using the solid acid catalyst |
01/10/2013 | WO2012115890A3 Enhanced partially-aminated metal-organic frameworks |
01/10/2013 | US20130012753 Method for forming products from a flue gas desulfurization by-product and products formed thereby |
01/10/2013 | US20130012379 Modified sol-gel derived sorbent material and method for using the same |
01/10/2013 | US20130012377 BaX TYPE ZEOLITE GRANULE AND PROCESS FOR PREPARING THE SAME |
01/10/2013 | US20130011678 Silica doped aluminous particulate materials |
01/10/2013 | CA2841054A1 Solid compositions and methods for generating chlorine dioxide |
01/09/2013 | CN202655040U Resin collecting and cleaning device for liquanemin |
01/09/2013 | CN202655039U Dismountable resin collecting and cleaning device for liquaemin |
01/09/2013 | CN202655038U Adsorbing device |
01/09/2013 | CN202654921U Novel moisture absorption particle structure for indication through real-time color change |
01/09/2013 | CN102869614A Method for removing metals from a metal-containing solution by using legume plants |
01/09/2013 | CN102869441A Method and device for treating gas discharged from a carbon dioxide recovery device |
01/09/2013 | CN102863740A Formula for high-temperature-resistant high-strength multi-hole absorbing material and preparation method of material |
01/09/2013 | CN102863739A Formula for high-temperature-resistant high-strength multi-hole absorbing material and preparation method of material |
01/09/2013 | CN102863586A Method for preparing parathion molecular imprinting polymer for water quality detection |
01/09/2013 | CN102863585A Process for synthesizing tea saponin molecularly imprinted polymer |
01/09/2013 | CN102863248A Composite diatomite air purification material |
01/09/2013 | CN102863045A Method for treating acid uranium-bearing wastewater by utilizing modified chitosan adsorbents |
01/09/2013 | CN102863041A Method of removing oil in catering wastewater by adopting shaddock peel |
01/09/2013 | CN102861561A Desorption regeneration method of hydrophobic macroporous polymer adsorbent adsorbed with butanol |
01/09/2013 | CN102861560A Modification method of electronic gas absorbent |
01/09/2013 | CN102861559A Production method of polyacrylonitrile chelating resin metal adsorbent |
01/09/2013 | CN102861558A Method for preparing chelate-resin metal adsorbing material from polyacrylonitrile |
01/09/2013 | CN102861557A Nonpolar adsorption resin for adsorbing organic compounds and regeneration method for nonpolar adsorption resin |
01/09/2013 | CN102861556A Preparation method of chelating adsorption function resin |
01/09/2013 | CN102861555A Composite adsorbing material for removing iodide ions in water and preparation method of composite adsorbing material |
01/09/2013 | CN102861554A Composite adsorbing material for removing copper ions in natural water body and preparation method of composite adsorbing material |
01/09/2013 | CN102861553A Composite adsorbing material for removing aluminium ions in natural water body and preparation method of composite adsorbing material |
01/09/2013 | CN102861552A Organic hydrotalcite and preparation method thereof |
01/09/2013 | CN102861551A Bax type zeolite granule and process for preparing the same |
01/09/2013 | CN102861550A Method for synthesizing iron-modified bentonite |
01/09/2013 | CN102861549A Method for preparing water defluorinating material by utilizing shell sand |
01/09/2013 | CN102383215B Manufacturing method for polyolefin fiber for adsorbing organic liquid |
01/09/2013 | CN102343262B Preparation method of Si-TiO2-loaded bamboo charcoal composite material and method for removing ammonia nitrogen in low temperature water using same |
01/09/2013 | CN102335626B Method for synthesizing micro/nano zeolitic imidazolate frameworks (ZIFs) |
01/09/2013 | CN102266753B Preparation method and application of efficient active dye absorbent |
01/09/2013 | CN102241801B Acrylic acid(AA)/sodium 2-acrylamide-2-methylpro panesulfonic acid(AMPS-Na)/diisocyanate-modified allyl cyclodextrin (MACD) copolymer |
01/09/2013 | CN102233263B Amphoteric imidazoline bonded silica gel stationary phase and preparation method thereof |
01/09/2013 | CN102151546B Modified zeolite as well as preparation method and application thereof |
01/09/2013 | CN102114402B Defluorinating adsorbent and preparation method thereof |
01/09/2013 | CN102101044B Method for preparing oligomeric ethylene glycol stationary phase |
01/09/2013 | CN102019208B Continuous steeping method for grain carrier and equipment thereof |
01/09/2013 | CN102008936B Method for preparing phosphorus adsorbing material from fly ash |
01/09/2013 | CN101909743B Amine absorber for carbon dioxide capture and processes for making and using the same |
01/09/2013 | CN101791532B Normal-temperature natural-gas sulphur adsorbent and preparation method thereof |
01/09/2013 | CN101724433B Method for adsorbing and desulfurizing catalytic cracking gasoline |
01/09/2013 | CN101708468B Powdered carbon regeneration method |
01/09/2013 | CN101094883B Method for the production of an absorbent polymer by means of spread-drying |
01/08/2013 | US8349764 Composition for treating a fluid |
01/08/2013 | US8349753 Bathtub-type spent catalyst distributor for effective counter-current regeneration in fluid catalytic cracking units |
01/08/2013 | US8349550 Methods for reducing levels of pro-inflammatory or anti-inflammatory stimulators or mediators in the blood |
01/08/2013 | US8349264 Continuous catalyst activator |
01/08/2013 | CA2603565C Fiber board capable of capturing and decomposing aldehyde |
01/08/2013 | CA2550328C In situ treatment process to remove metal contamination from groundwater |
01/08/2013 | CA2538160C Novel functional transition metal silicates (ftms) |
01/08/2013 | CA2530811C Zeolites for delivery of nitric oxide |
01/07/2013 | DE202012003232U1 Selbstdetoxifizierendes und/oder selbstreinigendes Absorptionsmaterial Selbstdetoxifizierendes and / or self-cleaning absorbent material |
01/03/2013 | WO2013002909A1 Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof |
01/03/2013 | WO2013002486A2 Method for preparing lithium manganese oxides by solid state reaction |
01/03/2013 | WO2013002347A1 (meta)allylsilane compound, silane coupling agent thereof, and functional material using same |
01/03/2013 | WO2013002059A1 Transition metal-containing zeolite |
01/03/2013 | WO2013001942A1 Method for manufacturing molded filter article |
01/03/2013 | WO2013001391A1 Adsorption heat exchanger devices |
01/03/2013 | WO2013001288A1 Preparing porous carbon |
01/03/2013 | WO2013000567A1 Chitosan derivative, a method for its preparation and its use as an adsorption agent |
01/03/2013 | WO2012145221A3 Transalkylation of methylated aromatic hydrocarbon-enriched fractions in c8 aromatic hydrocarbon production |
01/03/2013 | WO2012134186A3 Adsorbents for the recovery of catalyst from block co-polymer process and method for regenerating of the same |
01/03/2013 | WO2012104639A3 Composite adsorbent material containing a porous carbon matrix |
01/03/2013 | WO2012068144A8 Sonication for improved particle size distribution of core-shell particles |
01/03/2013 | US20130001169 Metal removal system and method |
01/03/2013 | DE19755213B4 Verfahren zur Reinigung von Kohlensäure, die aus geeigneten Industrieverfahren, wie beispielsweise Gärungsprozessen, gewonnen wurde und angewendete Reinigungseinrichtungen A process for purifying carbon dioxide, which was of suitable industrial processes, such as fermentation processes, recovered and applied cleaning devices |
01/03/2013 | CA2823613A1 Recovery of alkyl chloride adsorbtion capacity by basic solution treatment of spent adsorbent |