| 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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| 07/15/2008 | US7399459 Method for manufacturing mesoporous alumina molecular sieve and alumina nanotube and use of the alumina nanotube for storage of H2 |
| 07/15/2008 | US7399416 Continuously regenerating a reactive filter media while simultaneously filtering contaminants from fluid flowing through the filter media |
| 07/15/2008 | US7399410 Chromatographic column and methods for controlling sorbent density |
| 07/15/2008 | US7399409 Packing material for separation of optical isomer and method of separating optical isomer with the same |
| 07/15/2008 | CA2250861C Cyclic adhesion inhibitors |
| 07/10/2008 | WO2008082755A1 Air filtration media comprising metal-doped silicon-based gel and/or zeolite materials treated with nitric acid and/or potassium persulfate |
| 07/10/2008 | WO2008082534A2 Regeneration of platinum-germanium zeolite catalyst |
| 07/10/2008 | WO2008082406A1 Process for regenerating a catalyst by introducing a cooling gas with an ejector |
| 07/10/2008 | WO2008081606A1 Amorphous aluminum silicate having excellent adsorption characteristics in high-humidity range and process for producing the same |
| 07/10/2008 | WO2008081605A1 Amorphous aluminum silicate and adsorbent each having excellent moisture adsorption/desorption characteristics in medium-humidity range |
| 07/10/2008 | WO2008081496A1 High-performance chromatographic columns containing organic or composite polymeric monolithic supports and method for their preparation |
| 07/10/2008 | WO2008080813A1 Use of porous organometallic skeleton materials for colored identification of filters |
| 07/10/2008 | WO2008061244A9 Clean, compressed sorbent tablets |
| 07/10/2008 | WO2008060940A3 Inverse fluidization for purifying fluid streams |
| 07/10/2008 | WO2007134094A3 High flux and selectivity sapo-34 membranes for co2/ch4 separations |
| 07/10/2008 | US20080167460 Using porous monolithic inorganic type carrier comprising polysaccharides to separate, analyze and fractionate a broad range of racemic compound |
| 07/10/2008 | US20080167182 Moisture-sink layer for decorative surface coverings |
| 07/10/2008 | US20080167177 Resists methanol from "crossing over" by sealing the anode diffusion layer and catalyst layer, and by preventing fluids from passing across at least a portion of the membrane electrolyte; mantains temperature of the fuel cell |
| 07/10/2008 | DE202007016166U1 Verbundkörper Composite body |
| 07/09/2008 | EP1940545A1 High-bond strength silicon and a method for the production and use thereof |
| 07/09/2008 | EP1940544A1 Use of a biomaterial for cleaning up contaminated environments |
| 07/09/2008 | EP1290262B1 Domestic fabric article refreshment in integrated cleaning and treatment processes |
| 07/09/2008 | EP1066513B1 Capillary columns |
| 07/09/2008 | CN101218260A Process for production of water-absorbing resin |
| 07/09/2008 | CN101218023A Method of preparing a separation matrix |
| 07/09/2008 | CN101218022A Adsorbent and its production method |
| 07/09/2008 | CN101216464A Molecular blotting polymer microsphere for detecting malachite green |
| 07/09/2008 | CN101215384A Method for preparing adsorbent recombination chitosan micro-sphere crosslinked resin |
| 07/09/2008 | CN101215041A Method for treating Cr6+ in waste water and method for preparing montmorillonite-base nano magnetite used thereof |
| 07/09/2008 | CN101215039A Method for removing heterocyclic aromatic compounds from waste water |
| 07/09/2008 | CN101215035A Method for removing fluorine ion from water by using zirconium oxide carried molecular screen |
| 07/09/2008 | CN101215016A Method for treating organic waste water |
| 07/09/2008 | CN101214957A Water-resistant high mechanical strength honeycomb activated carbon and preparation method thereof |
| 07/09/2008 | CN101214955A Hydrophobic honeycomb activated carbon and preparation method thereof |
| 07/09/2008 | CN100401057C Method for detecting aloes glucoside in compounded aloes capsule |
| 07/09/2008 | CN100400510C Method of separating optically active dihydroxy-heptenoic acid esters |
| 07/09/2008 | CN100400431C Method for purifying water quality, and picking-up noble metal by using white envelope of biological waste |
| 07/09/2008 | CN100400154C Organic-amine-porous composite material for adsorbing carbon dioxide efficiently |
| 07/09/2008 | CN100400153C Composite absorption filtering material contg. porous aerogel, and its preparation method |
| 07/09/2008 | CN100400143C Method for removing water from ammonia |
| 07/09/2008 | CN100400138C Method for manufacturing chemical filter |
| 07/08/2008 | US7396865 Oxidizable polymer (polypropylene, unsaturated polyester) containing a N-hydroxyimide, especially N-hydroxyphthalimide; optional cobalt salt |
| 07/08/2008 | US7396561 Surface-attached polyfunctional polymer networks for sensor chips |
| 07/08/2008 | US7396522 Catalyst useful for removal of hydrogen sulphide from gas stream and its conversion to sulphur, a process for preparing such catalyst and a method for removing of hydrogen sulphide using said catalyst |
| 07/08/2008 | US7396470 Treating water, sediment or soil containing pollutants by contacting pollutant-containing water, sediment, fractured rock or soil with a multi-functional sequestration agent comprising bauxite in it relatively natural form, wherein bauxite is installed as a subsurface mineral ore barrier |
| 07/08/2008 | US7396467 Gelling spherical droplets of the substituted polysaccharide solution; cross-linking the gel by adding a cross-linking agent to form a porous cross-linked polysaccharide chromatography matrix; packing porous cross-linked polysaccharide chromatography matrix in a chromatography column |
| 07/08/2008 | US7396465 Positively charged membrane |
| 07/08/2008 | US7396393 Antiallergen filter, process for producing the same and use thereof |
| 07/08/2008 | CA2438867C A method for the removal of mercury from a gas stream |
| 07/08/2008 | CA2438514C Use of a material and a method for retaining polyhalogenated compounds |
| 07/08/2008 | CA2427985C Cartridges useful in cleaning dialysis solutions |
| 07/08/2008 | CA2377329C Gas purification system with an integrated hydrogen sorption and filter assembly |
| 07/08/2008 | CA2374957C Absorbents having the capability of decomposing organic halogen compounds and a process for producing the same |
| 07/03/2008 | WO2008080080A2 Composite structured adsorbents |
| 07/03/2008 | WO2008077985A1 Procedure for the functionalization of a substrate, functionalized substrate and device containing same |
| 07/03/2008 | WO2008077781A1 Use of fiber compounds as artificial snow |
| 07/03/2008 | WO2008045948A3 Adsorbent composition and method of making same |
| 07/03/2008 | WO2007056786A3 Biodiesel purification method and system |
| 07/03/2008 | US20080161631 Combating a chemical or biological agent with an activated carbon based decontaminant with finely-divided metal containing nanocrystals which possess protective properties;combining a reactive halogen with nanocrystals; loading onto adsorbent; avoiding chemical reactions and changes; chemisorption |
| 07/03/2008 | US20080161193 Differential phage capture proteomics |
| 07/03/2008 | US20080160291 Lithium and magnesium oxide; mechanical alloying; not allowed to mutually form an intermetallic compound; absorbing at least nitrogen and/or oxygen at 25 degrees C. under normal pressure |
| 07/03/2008 | US20080159930 Passing the hydrorefining catalyst sequentially through a catalyst-disengaging zone, an adsorption zone, and a regeneration zone including a combustion zone; removing halides from the flue gas from a regeneration vessel in conjunction with a hydrocarbon conversion unit while also separating the two gases |
| 07/03/2008 | US20080159916 Amorphous non-glassy ceramic containing oxides of silicon or germanium and groups III and IVB metals prepared by curing, calcinination or pyrolysis of the elemental metals; matrix for adsorptive materials or films, especially beds in pipette tips |
| 07/03/2008 | US20080156190 air or a syngas; pressure swing adsorption or temperature swing adsorption; particularly efficient |
| 07/03/2008 | DE102006061718A1 Bioactive coating materials for e.g. textiles or polymer materials comprise layer-forming nanoparticulate sol, produced by hydrolysis or cohydrolysis of silicon or metal compounds and bioactive component containing e.g. enzymes or cells |
| 07/03/2008 | DE102006061587A1 Porous organometallic skeleton material for use as sorbs, and permanent coloured marking of filter of extractor hood , air conditioner, exhaust systems, comprise bidentate organic compound co-ordinatively bonded to metal ion |
| 07/03/2008 | CA2673925A1 Method for the functionalisation of a substrate, functionalised substrate and device that contains it |
| 07/02/2008 | EP1938892A1 Solid oxygen scavenger composition and process for producing the same |
| 07/02/2008 | EP1937598A1 Scavenging filter |
| 07/02/2008 | EP1937403A1 Manufacture of chromatography matrices |
| 07/02/2008 | EP1937402A2 Regenerable sorbents for removal of sulfur from hydrocarbons and processes for their preparation and use |
| 07/02/2008 | EP1558354A4 Using amines or amino acids as mobile phase modifiers in chromatography |
| 07/02/2008 | EP1392434A4 Pressure swing catalyst regeneration procedure for fischer-tropsch catalyst |
| 07/02/2008 | EP1352243A4 Perfluoro sulfonyl halides and related species as polymer support modifiers |
| 07/02/2008 | EP1240497B1 Method of producing porous spherical particles |
| 07/02/2008 | CN101213273A Method of solid fuel gasification including gas purification and gasifier employing the method |
| 07/02/2008 | CN101210908A GC-MS for determining soil amino acid chiral isomer isotope enriching rate |
| 07/02/2008 | CN101210004A Selective enrichment and separation method for dyestuff lignin in kudzu root crude extract |
| 07/02/2008 | CN101209410A Solid phase micro-extracting head and preparation thereof |
| 07/02/2008 | CN101209409A Silver-carrying macromolecule deriving carbon iodine-removing adsorption agent and preparation and application |
| 07/02/2008 | CN101209408A High-efficiency detoxication health care active carbon |
| 07/02/2008 | CN101209407A Regeneration method aluminum fabrication plant production garbage diatomite filter aid waste residue |
| 07/02/2008 | CN101209406A Method for preparing drying agent from shell |
| 07/02/2008 | CN100398567C Moleculary imprinted polymers for extraction of components from foodstruffs |
| 07/02/2008 | CN100398549C Organic phosphate fiber crystal and its preparation method |
| 07/02/2008 | CN100398194C In situ regenerating method and device for medium blocking discharging plasma active carbon |
| 07/02/2008 | CN100398193C Packings for liquid chromatography, process for preparing the same, and column for liquid chromatography |
| 07/02/2008 | CN100397998C Composite mold toxin sorbent |
| 07/01/2008 | US7393909 Porous, molecularly imprinted polymer and a process for the preparation thereof |
| 07/01/2008 | US7393810 Solid materials for removing arsenic and method thereof |
| 07/01/2008 | US7393809 Catalyst for purification of diesel engine exhaust gas |
| 07/01/2008 | US7393466 Compositions and methods for anion absorbent metal hydroxides |
| 07/01/2008 | US7393445 Ion exchanger |
| 06/26/2008 | WO2008031816A3 Composite material of high cohesive strength, method of preparation and uses, especially in cigarette filters |
| 06/26/2008 | US20080154079 Aromatization of alkanes containing 2 to 8 carbons with an aluminum-silicon-germanium zeolite with platinum; contacting the catalyst with chlorine, water and oxygen; steaming the catalyst with oxygen; reducing the catalyst in hydrogen |
| 06/26/2008 | US20080154029 Process For Manufacturing a Composite Sorbent Material For Chromatographical Separation of Biopolymers |
| 06/26/2008 | US20080153696 Agitating emulsion containing surfactant and rare earth dopant, then adding alkoxysilane; photoluminescence |
| 06/26/2008 | US20080153695 Adsorbent Containing Alpha-1,4-Glucan and Process for Producing the Same |
| 06/26/2008 | US20080153694 Amorphous Silica Particles Having High Absorbing Capabilities and High Structural Characteristics |
| 06/26/2008 | US20080152561 Mesoporous organic-inorganic hybrid materials for separating gases |