| 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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| 12/13/2006 | EP1730273A1 Method and apparatus of automatically isolating and purifying nucleic acid |
| 12/13/2006 | EP1729882A1 Porous adsorptive or chromatographic media |
| 12/13/2006 | EP1729881A1 An aqueous-liquid-absorbing agent and its production process |
| 12/13/2006 | EP1729880A1 Improvements in polymer particles |
| 12/13/2006 | EP1729879A2 ZEOLITHIC ADSORBING COMPOSITION, METHOD FOR THE PREPARATION AND THE USE THEREOF FOR REMOVING DE H<sb>2</sb>O<sb> </sb>AND /OR CO<sb>2</sb> AND/OR H<sb>2</sb>S CONTAINED IN GAS OR LIQUID MIXTURES |
| 12/13/2006 | EP1729865A2 Device for dewatering preferably a hydraulic fluid |
| 12/13/2006 | EP1597304B1 Phosphorous dendrimers, preparation method thereof and use of same for the extraction of actinides and lanthanides |
| 12/13/2006 | EP1370487B1 Purification of sulfuryl fluoride |
| 12/13/2006 | EP1328249B1 Amphiphilic copolymers for use in particular as emulsifying agent |
| 12/13/2006 | CN2845908Y Active carbon fiber high efficiency absorptive structure in absorptive tank |
| 12/13/2006 | CN1876227A Process for preparing cation sorbent and its application |
| 12/13/2006 | CN1876226A Bilirubin adsorption material for treating hyperbilirubinemia |
| 12/13/2006 | CN1876225A Low density lipoprotein adsorption material for treating hyperlipoproteinemia |
| 12/13/2006 | CN1289884C 致冷循环设备 Refrigeration cycle equipment |
| 12/13/2006 | CN1289196C Complex structure, device and method for treating liquid effluents |
| 12/13/2006 | CN1289184C Cyclodextrin linkage silica gel fixed phase, preparing method and use thereof |
| 12/13/2006 | CN1289183C Method for preparing macromolecule resin type bilirubin sorbent |
| 12/13/2006 | CN1289171C System and method for monitoring contamination |
| 12/13/2006 | CN1289152C Chemical compositions and methods of absorbing moisture and odour from a chamber |
| 12/12/2006 | US7148389 Selective sorbents for purification of hydrocartons |
| 12/12/2006 | US7148264 Crosslinking divinyl ether monomers; useful as a matrix in chromatographic separation methods |
| 12/12/2006 | US7148180 Composites for removing metals and volatile organic compounds and method thereof |
| 12/12/2006 | US7148178 Copper catalyst beds with lead as supports for absorbing halides from solutions |
| 12/12/2006 | US7148171 Method for adding heat to a reactor system used to convert oxygenates to olefins |
| 12/12/2006 | US7147799 Placing packet containing absorber comprising iron (annealed and reduced), silica gel impregnated with carbon dioxide generator, and electrolyte (acetic/citric acid) in atmosphere modified package, adding accelerator, then sealing; for minimizing metmyoglobin formation in fresh meat |
| 12/12/2006 | US7147769 Desulfurization and novel methods for same |
| 12/12/2006 | US7147701 For use as a coating for paper |
| 12/12/2006 | US7147529 Imidizing a film of a polyamic acid containing a metal oxide or carbonate to form a polyimide film and baking at 1200-3000 degrees C. and thermally decomposing the film to form a carbon film containing one or more metal elements |
| 12/12/2006 | CA2216927C Active composite with a layered structure comprising an active agent in the form of granules |
| 12/07/2006 | WO2006130113A1 A method of producing a material for adsorption of fluids |
| 12/07/2006 | WO2006129605A1 Oxygen absorbent, oxygen absorbing film, packaging material and packaging container |
| 12/07/2006 | WO2006129088A1 Preparation of soluble and colloidal molecularly imprinted polymers by living polymerization |
| 12/07/2006 | WO2006108845A3 Non-medicinal food additive for animals, supplemented foods containing same and method for improving animal growth |
| 12/07/2006 | WO2006097326A3 Method for separating biomolecules from liquid media |
| 12/07/2006 | WO2006081824A3 High density storage of ammonia |
| 12/07/2006 | WO2006010148A3 Combination of amorphous materials for hydrocracking catalysts |
| 12/07/2006 | US20060276676 Non-symmetrical gelling agent |
| 12/07/2006 | US20060276333 Agent for adsorbing protein from protein-containing liquids in the foood sector |
| 12/07/2006 | US20060276328 Such as hydrotalcite-like (HTL) compounds by heat treating a non-HTL compound and then hydrating to form HTL compounds with increased hardness and/or density; use as sulfur oxide (SOx) sorbents, or as hydrocarbon cracking catalysts |
| 12/07/2006 | US20060273445 Three-dimensional structure composed of silicon fine wires, method for producing the same, and device including the same |
| 12/07/2006 | US20060272501 Sintered adsorbents, preparation method thereof and use of same for the drying of organic compounds |
| 12/07/2006 | DE102006020463A1 Procedure for partial removal of nucleic acid from a liquid, which is obtained during lysis of microorganism, comprises binding selective adsorbing component that freely floats in the liquid after pre-set incubation time |
| 12/07/2006 | DE102005026674A1 Verfahren zum Abscheiden von gasförmigen Bestandteilen in gasförmigen Medien sowie Filter zur Durchführung des Verfahrens A method of separating gaseous constituents in gaseous media as well as filters for performing the method |
| 12/07/2006 | DE102005025057A1 Verfahren zum Herstellen von Nanopartikeln unter Verwendung poröser Membranen A method of producing nanoparticles using porous membranes |
| 12/07/2006 | CA2548631A1 A method of triggering a film containing an oxygen scavenger |
| 12/06/2006 | EP1729125A1 Method and apparatus for pre-treating polynuclear aromatic hydrocarbon before analyzing |
| 12/06/2006 | EP1728551A1 Use of cesium exchanged faujasite-type zeolites for the deep desulfurisation of gasoline |
| 12/06/2006 | EP1727900A1 Method for selectively separating and purifying rna and method for separating and purifying nucleic acid |
| 12/06/2006 | EP1727618A2 Method of manufacture and use of hybrid anion exchanger for selective removal of contaminating ligands from fluids |
| 12/06/2006 | CN1874999A Industrial method for separation and purification of fentanyl by reverse phase preparative chromatography |
| 12/06/2006 | CN1874839A Process for the preparation of molecular sieve adsorbent for selective adsorption of oxygen from air |
| 12/06/2006 | CN1872709A Ferro-nickel modified bentonite in use for processing water, and prepartion method |
| 12/06/2006 | CN1288094C Removal of chloramines from drinking water with improved activated carbon |
| 12/06/2006 | CN1287893C Method of regenerating activated charcoal for processing phenolic waste water |
| 12/06/2006 | CN1287892C Aluminium modified silica-gel adsorbent material and its preparing process |
| 12/05/2006 | US7144947 Amphiphilic copolymers useful especially as emulsifiers |
| 12/05/2006 | US7144743 Anionic polymers; ligand joining solid supports; separation of molecules |
| 12/05/2006 | US7144533 A synergistic interaction between a cationic material and a biologically active metal, that when combined, provide broad-spectrum reduction of microbiological contaminants on contact, specifically an electrokinetic interception |
| 12/05/2006 | US7144445 Monolithic, porous open-cell foam; gas separation |
| 12/05/2006 | CA2271818C Process for the preparation of pulverulent heterogeneous substances |
| 12/05/2006 | CA2234348C An oxygen storing material with high thermal stability and a process for its preparation |
| 12/05/2006 | CA2190745C Absorbent and process for removing sulfur oxides from a gaseous mixture |
| 11/30/2006 | WO2006126942A1 Regeneration of a chromatography matrix |
| 11/30/2006 | WO2006126534A1 Column and cartridge column using same |
| 11/30/2006 | WO2006126387A1 Porous polymer and process for producing the same |
| 11/30/2006 | WO2006125739A1 Suspension for reducing odours |
| 11/30/2006 | WO2006111686A3 Gas separating and/or purifying gel and associated devices |
| 11/30/2006 | WO2006099291A3 Adsorbents for mercury removal from flue gas |
| 11/30/2006 | US20060270551 Absorbent and method for separating acid gases from gas mixture |
| 11/30/2006 | US20060269944 Mass Intensity profiling system and uses thereof |
| 11/30/2006 | US20060269824 Method of producing membrane electrode assemblies for use in proton exchange membrane and direct methanol fuel cells |
| 11/30/2006 | US20060269620 Zeolites for delivery of nitric oxide |
| 11/30/2006 | DE4417617B4 Trocknungsmittel für HFC-32 und HFC-152a Drying means for HFC-32 and HFC-152a |
| 11/30/2006 | DE19829975B4 Schutzmaterial gegen chemische Gifte und Verfahren zu seiner Herstellung sowie seine Verwendung Protective material from chemical poisons and process for its preparation and its use |
| 11/30/2006 | DE112005000200T5 Wasserstoff- oder Helium-Permeationsmembran und Speichermembran und Verfahren zur Herstellung derselben Hydrogen or helium permeation membrane and membrane memory and method of manufacturing the same |
| 11/30/2006 | CA2608393A1 Regeneration of a chromatography matrix |
| 11/29/2006 | EP1726601A1 Ultrafine particle capable of moisture absorption and desorption and product utilizing the ultrafine particle |
| 11/29/2006 | EP1726565A1 Carbon material and flue gas treatment apparatus |
| 11/29/2006 | EP1725328A1 Method for producing an element consisting of soft-elastic polyurethane foamed plastic and element produced according to said method |
| 11/29/2006 | EP1725153A1 Adsorbing agent, dust collection chamber, and method for the adsorption of smells |
| 11/29/2006 | EP1373868A4 Improved affinity matrices with enhanced visibility for molecular pull-down and immunoprecipitation applications |
| 11/29/2006 | EP1257562B1 Novel resin materials and their use for recovering proteins or peptides |
| 11/29/2006 | EP1185349B1 Filters consisting of filter paper or paper-type nonwoven material |
| 11/29/2006 | CN1871718A Encapsulation assembly for electronic devices |
| 11/29/2006 | CN1871260A Cellulose II phosphate ester and metal-adsorbing material using the same |
| 11/29/2006 | CN1871063A Desulfurization and novel methods for same |
| 11/29/2006 | CN1871036A Article and method |
| 11/29/2006 | CN1869552A Adsorption heat pump and use of adsorbent as adsorbent for adsoprtion heat pump |
| 11/29/2006 | CN1868578A Prepn. method of macroporous Ago-Gel medium |
| 11/29/2006 | CN1868577A Sephadex medium and its prepn. method |
| 11/29/2006 | CN1868576A Biological modification infusorial earth adsorbent, and its prepn. method |
| 11/29/2006 | CN1286554C Generation of ion exchanger media |
| 11/29/2006 | CN1286553C Active carbon based oriented adsorption composite material and method for preparing the same |
| 11/29/2006 | CN1286535C Adsorbent for eliminating hepatitis C virus, adsorber, and adsorption method |
| 11/29/2006 | CN1286472C Method for obtaining estrogens from mare's urine |
| 11/28/2006 | US7141406 Using anion exchange chromatography to enrich for adenoviral nucleotide sequences |
| 11/28/2006 | US7141160 Chiral columns with broad chiral selectivity |
| 11/28/2006 | CA2222406C Filled paper for filtering gases |
| 11/23/2006 | WO2006124189A1 Metal oxides with improved resistance to reduction |
| 11/23/2006 | WO2006123576A1 Carrier for liquid chromatography, chromatographic columns packed with the carrier, and method of separation of organic substances with the columns |