| 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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| 03/21/2007 | CN1934030A Activated carbon with improved mechanical resistance, and the uses thereof, especially as a catalyst carrier |
| 03/21/2007 | CN1933905A Highly homogeneous amorphous silica-alumina catalyst composition |
| 03/21/2007 | CN1933904A Catalyst composition for the selective conversion of alkanes to unsaturated carboxylic acids, method of making and method of using thereof |
| 03/21/2007 | CN1932505A Method for detecting eplerenone raw material or foreign matter and content in its preparation by effective liquid chromatography |
| 03/21/2007 | CN1932490A Liquid spreading penetration defects detection developer and producing process thereof |
| 03/21/2007 | CN1932486A High-temperature type dye check developer and producing process thereof |
| 03/21/2007 | CN1931806A Prepn process of high purity alcohol reagent |
| 03/21/2007 | CN1931733A Packaged technology of synthesizing high performance water purifying material with waste plastic and fly ash |
| 03/21/2007 | CN1305759C Method for preparing nanometer carbon material |
| 03/21/2007 | CN1305559C Super large pore ball shaped cellulose fixed tannin adsorbent and its preparation method and application |
| 03/21/2007 | CN1305533C Slow released parts of volatile medicine |
| 03/20/2007 | US7193041 Method for purification of recombinant proteins |
| 03/20/2007 | US7192718 Binds to Osteoclastogenesis Inhibitory Factor (OCIF) binding molecule (OBM) |
| 03/20/2007 | US7192630 Disk method for producing the same and device for carrying out said method |
| 03/20/2007 | US7192542 Oil absorbing composition and process |
| 03/20/2007 | US7192525 residual elution solvent is swept through device into collection container, where it is diluted by aqueous fluid and mixed by gentle air stream that is drawn through the well at the end of the transfer; eliminating the need for a separate pipetting operation to perform the dilution step |
| 03/20/2007 | CA2442778C Processes for manufacturing particles coated with activated lignosulfonate |
| 03/15/2007 | WO2007029807A1 MOLDED Cu-ZSM-5 ZEOLITE ADSORBENT, METHOD OF ACTIVATING THE SAME, TEMPERATURE SWING TYPE ADSORPTION APPARATUS, AND METHOD OF PURIFYING GAS |
| 03/15/2007 | WO2007000433A3 Pulverulent lime composition, method for the production thereof, and use of the same |
| 03/15/2007 | WO2006096376A3 Mercury removal sorbent |
| 03/15/2007 | US20070060475 Sulfur removal using ferrous carbonate absorbent |
| 03/15/2007 | US20070056908 Nucleic acids in the form of specific novel chiral selectors |
| 03/15/2007 | DE102006041990A1 HC-Adsorptionsmaterial und Vorrichtung zum Beurteilen einer Qualitätsabnahme des HC-Adsorptionsmaterials HC adsorbing and apparatus for judging a deterioration of the HC adsorbent |
| 03/15/2007 | DE102006012353A1 Use of hyper-branched polymers in absorbents based on a liquid phase, for the selective absorption of gases and-or vapors, e.g. for the absorption of carbon dioxide from flue gas |
| 03/15/2007 | DE102005043054A1 Dispersion und Verfahren zu deren Herstellung Dispersion and process for their preparation |
| 03/15/2007 | DE102005042647A1 Filterwerkstoff gegen chemische Kampfstoffe Filter material against chemical warfare agents |
| 03/15/2007 | DE102005036580A1 Odor trap for filtering off-gas, e.g. from mobile sewage plants on ships, has outer and inner chambers and a replaceable filter unit mounted so that gas flows from inlet to outlet through both chambers and the filter material |
| 03/14/2007 | EP1762842A2 Packing material for high-performance liquid chromatography |
| 03/14/2007 | EP1762545A1 Hydrotalcite-like substance, process for producing the same and method of immobilizing hazardous substance |
| 03/14/2007 | EP1761592A1 Methods for the production of polymer carrier materials based on carbon hydrate-bis-(meth)acryl- amides |
| 03/14/2007 | EP1761460A2 Method and apparatus for purifying inorganic halides and oxyhalides using zeolites |
| 03/14/2007 | EP1383854B1 Separation of plant oil triglyceride mixtures by solid bed adsorption |
| 03/14/2007 | CN1930271A Desulfurization process |
| 03/14/2007 | CN1930107A Particles of aluminum salt hydroxide containing organic acid anion, method for production thereof and use thereof |
| 03/14/2007 | CN1929911A Separating agent for optical isomer |
| 03/14/2007 | CN1929910A Preparation of molecular sieve used for the dehydration of the alcohol |
| 03/14/2007 | CN1928332A HC adsorbing material and device for judging deterioration of the HC adsorbing material |
| 03/14/2007 | CN1927464A Pretreatment method for preventing deactivation of diphenol propane synthesis reaction catalyst |
| 03/14/2007 | CN1927450A Adsorption agent vacuum suction and regeneration method |
| 03/14/2007 | CN1927449A Adsorption type vacuum suction and regeneration drying apparatus |
| 03/14/2007 | CN1927448A Adsorption stuff for liquid volatilization |
| 03/14/2007 | CN1304302C Method for in-suit repairing soil contaminated by halogenated hydrocarbons, groundwater and mixture of soil and underwater and its used combination or carrier catalyst |
| 03/14/2007 | CN1304106C Boron absorptive material and its preparing method |
| 03/14/2007 | CN1304105C Method for removing impurity form t-butyl alcohol by parallel contacting adsorbent bed |
| 03/14/2007 | CN1304104C Regeneration technology for waste residue of diatomaceous earth filter aid of sulphonate production refuse |
| 03/13/2007 | US7189798 Composition containing mixture of dihydroxybutane sulfonates |
| 03/13/2007 | US7189575 Method and device for determining the swelling behavior of polymer gels under pressure |
| 03/13/2007 | US7189326 Use of material based on organic and/or inorganic fibres and chitosan for fixing metal ions |
| 03/13/2007 | CA2242621C Improved faujasite-aggregate absorbent, the procedure for producing it, and its use in the non-cryogenic separation of industrial gases |
| 03/13/2007 | CA2240380C Apparatus for screening compound libraries |
| 03/08/2007 | WO2007027139A1 Manufacture of chromatography matrices |
| 03/08/2007 | WO2007026540A1 Method for storing oxygen absorbent |
| 03/08/2007 | WO2007025580A1 Use of ashes as an alternative alkalising agent |
| 03/08/2007 | WO2007025361A1 Electrolyte purification method, electrolytes and generators thus obtained and use of same |
| 03/08/2007 | WO2006105456A3 Process for removing color bodies from hydrocarbon-based fuels using actived carbon |
| 03/08/2007 | WO2005099893A3 Composition and method for making silicon-containing products |
| 03/08/2007 | US20070054032 both a multitude of impregnating substances such as biologically active compounds, technical materials or metal-organic compounds, as well as support matrices of biological origin and organic or inorganic substances can be used that have large inner surfaces or inner surfaces that are difficult to access |
| 03/08/2007 | US20070051680 Hydrophilic cross-linked polymeric membranes and sorbents |
| 03/08/2007 | US20070051094 HC adsorbing material and device for judging deterioration of the HC adsorbing material |
| 03/08/2007 | DE102005041889A1 Dehydrating ethanol, especially to convert distillery product into fuel-grade ethanol, by passing ethanol through sintered, granulated zeolite and simultaneously regenerating the zeolite using heated inert gas |
| 03/08/2007 | DE102005041747A1 Verfahren zur Reduzierung von Emissionen durch gasförmige Zersetzungsprodukte eines Elektrolyten in Kraftfahrzeugen Method for reducing emissions from gaseous decomposition products of an electrolyte in motor vehicles |
| 03/08/2007 | CA2620385A1 Manufacture of chromatography matrices |
| 03/08/2007 | CA2619649A1 Purification of impure alkali metal salts by calcium carbide |
| 03/07/2007 | EP1759761A1 Affinity particle and affinity separation method |
| 03/07/2007 | EP1759760A2 Adsorbent for the adsorption and storage of natural gas and use thereof |
| 03/07/2007 | EP1759196A1 Separation matrix and method of purification |
| 03/07/2007 | EP1758945A1 Organic polymer monolith, process for preparing the same, and uses thereof |
| 03/07/2007 | EP1758679A2 Methods for generating and recycling metal halide catalyst compositions for aromatic ring halogenation |
| 03/07/2007 | EP1758677A2 Peptide purification by means of hard metal ion affinity chromatography |
| 03/07/2007 | EP1758671A1 Membrane stacks |
| 03/07/2007 | EP1620194B1 Method and apparatus for oil water separation |
| 03/07/2007 | EP1427524B1 Isolation of trifluoroethanol |
| 03/07/2007 | EP1397372A4 Water-soluble polymeric metal ion affinity compositions and methods for using the same |
| 03/07/2007 | EP1299429B1 Scavenger resin and processes for the use thereof |
| 03/07/2007 | EP1012123B1 Remediation material and remediation process for sediments |
| 03/07/2007 | EP0898491B1 Water-wettable chromatographic media for solid phase extraction |
| 03/07/2007 | CN1926059A Purification of sulfuryl fluoride |
| 03/07/2007 | CN1925880A Absorbent articles comprising metal-loaded nanoparticles |
| 03/07/2007 | CN1925879A Composite materials comprising metal-loaded nanoparticles |
| 03/07/2007 | CN1925776A Adsorbing agent, dust collection chamber, and method for the adsorption of smells |
| 03/07/2007 | CN1923357A Selective adsorbent low density lipoprotein cholesterol and method for preparing same |
| 03/07/2007 | CN1923356A Modified coal slag adsorbent and method for preparing same |
| 03/07/2007 | CN1303267C Active carbon fiber containing nano titanium dioxide particles and its preparation method and uses |
| 03/07/2007 | CN1302844C Method for producing granulated sorbents and installation for carrying out the method |
| 03/07/2007 | CN1302835C Treatment of hydrogen/hydrocarbon mixtures on adsorbents regenerated at high pressure |
| 03/06/2007 | US7186750 Optically active maleimide derivatives, optically active polymaleimide derivatives, process for their production, separating media comprising the optically active polymaleimide derivatives and method of separating optically active compounds using them |
| 03/06/2007 | US7186701 Dehydrating agent and method for dehydrating moist article using the agent and dehydrated article obtained by the method |
| 03/06/2007 | US7186671 Contacting an aqueous solution that contains one or more of iron, manganese, mercury and cobalt ions with modified alumina particles, separating particles |
| 03/06/2007 | US7186441 Processes for manufacturing particles coated with activated lignosulfonate |
| 03/06/2007 | US7186386 from an internal combustion engine consisting of an exhaust pipe, adsorbent and catalyst zones; catalytic exhaust systems; polution control apparatus |
| 03/06/2007 | US7186291 Fuel tank venting system and an additional filter element therefor |
| 03/06/2007 | US7185511 A primary adsorbent material, such as activated carbon, for adsorption of carbon dioxide gas, a graphite material, and a polytetrafluoroethylene binder for effecting heat transfer in canned or bottled beverages (chilling and heating) |
| 03/06/2007 | CA2404643C Desulfurization and sorbents for same |
| 03/01/2007 | WO2007023915A1 Imprint polymer and use thereof |
| 03/01/2007 | WO2007023521A1 Method of separating gold |
| 03/01/2007 | WO2007023294A2 Synthesis of lithium zirconate |
| 03/01/2007 | WO2007023002A1 Production of pure metal, metal mixtures and/or metal alloys in the form of nanoparticles and structures by adsorption on cellulose fibres |
| 03/01/2007 | US20070048800 Affinity matrices with enhanced visibility for molecular pull-down and immunoprecipitation applications |
| 03/01/2007 | DE20023858U1 Unabhängig von Aktivierungsbehandlungen zur Wasserstoffsorption befähigte Verbundmaterialien Regardless of activation treatments for hydrogen sorption capable of composite materials |
| 03/01/2007 | DE102005039654A1 Mesoporöses metallorganisches Gerüstmaterial Mesoporous metal-organic framework |