| 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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| 07/11/2002 | WO2002053254A1 A method for producing liquid chromatography matrices |
| 07/11/2002 | WO2002053253A1 Membrane process for separating sulfur compounds from fcc light naphtha |
| 07/11/2002 | WO2002053252A2 A method for mixed mode adsorption and mixed mode adsorbents |
| 07/11/2002 | WO2002053251A1 Extracorporeal capturing of specific bio-macromolecular entities from extracellular body fluids |
| 07/11/2002 | WO2002053199A1 Hydrogels coated with steric or electrostatic spacers |
| 07/11/2002 | WO2002053198A1 Absorbent compositions |
| 07/11/2002 | WO2002053094A2 Method for detoxifying a carbohydrate containing solution |
| 07/11/2002 | WO2002052950A1 Organomineral adsorbent of mycotoxin as an animal feed additive, procedure for production and application |
| 07/11/2002 | US20020091231 Device for removing toxins from blood or plasma |
| 07/11/2002 | US20020091165 Protein (e.g., fish protein) matrix is acylated, especially with an anhydride such as EDTA anhydride, and is then crosslinked with a bifunctional crosslinking reagent, such as glutaraldehyde |
| 07/11/2002 | US20020090637 Differential phage capture proteomics |
| 07/11/2002 | US20020090261 Adsorptive-filtration media for the capture of waterborne or airborne constituents |
| 07/11/2002 | US20020088936 Ion mobility spectrometers |
| 07/11/2002 | US20020088754 Chromatographic separation process |
| 07/11/2002 | US20020088753 Method and apparatus for separating polynucleotides using monolithic capillary columns |
| 07/11/2002 | US20020088750 Homogenized, comminuted and moistened waset is biologically treated in an aerobic rotting assembly ventilated by means of the chimney-draft method, characterized in that surface of rotting assembly is covered with adsorbent sheet |
| 07/11/2002 | US20020088748 pH dependent membrane diffusion |
| 07/11/2002 | US20020088344 Method for regenerating electrically conducting adsorbents laden with organic substances |
| 07/11/2002 | DE10065761A1 Plättchenförmige magnetische Partikel Plate-like magnetic particles |
| 07/11/2002 | DE10062558A1 Removal of malodorous gases and liquids, useful for odor absorbers in hygienic products, e.g. sanitary towels or underarm protectors, comprises adsorption on porous silicic acid or metal silicate having narrow mesopore radius distribution |
| 07/11/2002 | CA2445456A1 Module for treating fluids and a method for producing a module of this type |
| 07/11/2002 | CA2433044A1 Hydrogels coated with steric or electrostatic spacers |
| 07/11/2002 | CA2430676A1 Membrane process for separating sulfur compounds from fcc light naphtha |
| 07/11/2002 | CA2429653A1 Removal of sulfur compounds from hydrocarbon feedstreams using cobalt containing adsorbents in the substantial absence of hydrogen |
| 07/11/2002 | CA2428351A1 Method for detoxifying a carbohydrate containing solution |
| 07/10/2002 | EP1220868A1 Extracorporeal endotoxin removal method |
| 07/10/2002 | EP1220712A1 Method, device and installation for treating fluids on at least one bulk material layer |
| 07/10/2002 | EP1044161A4 Solid particle manufacture |
| 07/10/2002 | EP0895532B1 Absorbent fibrous granules |
| 07/10/2002 | CN1357493A Production process of dust-free active carbon |
| 07/10/2002 | CN1087194C Compound for ligand containing sulfur and electron withdrawing group removed ions from solutions |
| 07/09/2002 | US6417423 Composite of metal oxide surface stabilized with halogen or alkali metal; biological and chemical warfare |
| 07/09/2002 | US6417339 Core, spacers |
| 07/09/2002 | US6417006 Assay method for cardiovascular disease |
| 07/09/2002 | US6416670 Removing hydrocarbons from alkanolamine sweetening solution used to absorb acid gases; by passing water through resin bed at 100 f to 250 f and a pressure of 5 psi to about 150 psi |
| 07/09/2002 | US6416569 Temperature swing adsorption process |
| 07/09/2002 | US6416487 Using adsorber |
| 07/09/2002 | CA2225875C Method of manufacturing cellulose beads |
| 07/04/2002 | WO2002051825A1 New oxygen scavenging compositions |
| 07/04/2002 | WO2002051548A1 Regeneration method of heterogeneous catalysts and adsorbents |
| 07/04/2002 | WO2002051526A2 Method and apparatus for controlling air quality |
| 07/04/2002 | WO2002051525A1 Methods and apparatus for removing trace impurities from inert and non-reactive gases and reactive gases and fluids |
| 07/04/2002 | WO2002051518A2 Method and apparatus using super absorbent polymers for dehydration of oil |
| 07/04/2002 | WO2002051517A1 Siliceous particles |
| 07/04/2002 | WO2002005949A9 Absorbents and process for producing the same, absorbable constructs and absorbable articles |
| 07/04/2002 | WO2001094501A3 A process for separating lipophilic fluid containing emulsions with electric coalescence |
| 07/04/2002 | WO2001093977A3 Use of absorbent materials to separate water from lipophilic fluid |
| 07/04/2002 | WO2001083515A3 Simulated activity of protein a displayed by ligands attached to a cellulose bead surface |
| 07/04/2002 | US20020086443 Magnetic separation of preferential particle in solution; obtain sample, attract particles to preferential zones, immobilize preferential particle |
| 07/04/2002 | US20020086441 Elemental analysis of tagged biologically active materials |
| 07/04/2002 | US20020086335 Nanoparticle for use as biosensors in the detection of nucleic acids, antigens, enzymes and enzyme substrates |
| 07/04/2002 | US20020086328 Gdu, a novel signalling protein |
| 07/04/2002 | US20020085972 Method to prepare an aluminosilicate polymer |
| 07/04/2002 | US20020084438 Hygroscopic composition, hygroscopic agent, and production process therefor |
| 07/04/2002 | US20020084222 Multi column chromatography system |
| 07/04/2002 | US20020083833 Carbon dioxide scrubber for fuel and gas emissions |
| 07/04/2002 | DE10100114A1 Regenerating loaded adsorber comprises using regenerating gas heated using hot thermal oil stream |
| 07/04/2002 | DE10065427A1 Verwendung teilchenförmiger Polymerisate als Filterhilfsmittel für wässrige Flüssigkeiten Use of particulate polymers as filter aids for aqueous fluids |
| 07/04/2002 | DE10064638A1 Silikatische Partikel Silicate particles |
| 07/04/2002 | DE10064085A1 Verfahren zur Entfernung von freien Aldehyden A process for the removal of free aldehydes |
| 07/03/2002 | EP1220056A1 Device for removing image disfiguring substances and image forming apparatus using the same |
| 07/03/2002 | EP1219697A1 Method for treating combustible waste |
| 07/03/2002 | EP1219567A1 Carbonaceous material for hydrogen storage and method for preparing the same, and cell and fuel cell |
| 07/03/2002 | EP1219349A2 Use of particulate polymerisates as filter aids for aqueous liquids |
| 07/03/2002 | EP1218722A1 Quantitative detection of viruses by light scattering |
| 07/03/2002 | EP1218396A1 Antibodies specific for fullerenes |
| 07/03/2002 | EP1218290A1 Method and device for producing a hydrogen or synthesis gas and use thereof |
| 07/03/2002 | EP1218174A1 Continuous solid state web coating process and webs produced thereby |
| 07/03/2002 | EP1218100A1 Porous organic polymer shaped bodies |
| 07/03/2002 | EP1218099A1 Zeolite adsorbents, method for obtaining them and their use for removing carbonates from a gas stream |
| 07/03/2002 | EP1027151A4 Process for making and use of anionic clay materials |
| 07/03/2002 | EP0801979B1 Catalyst for purifying fumigation exhaust gas and purification method of fumigation exhaust gas |
| 07/03/2002 | EP0671975B2 Chiral adsorbents and preparation thereof as well as compounds on which the adsorbents are based and preparation of these compounds |
| 07/03/2002 | CN1357155A Getter devices for calcium evaporation |
| 07/03/2002 | CN1357071A Reinforced networked polymer/clay alloy composite |
| 07/03/2002 | CN1356926A Surface modification of solid supports through thermal decomposition and functionalization of silanes |
| 07/03/2002 | CN1356345A Hydrophobic absorbing polymer and method |
| 07/03/2002 | CN1356267A Process for removing arsenic or arsenic compound from fluid |
| 07/03/2002 | CN1356162A Process for preparing compound Ti-base oxide for reversible adsorption of nitrogen oxide |
| 07/02/2002 | USRE37779 Adsorber for humidity and odorous gas exchange |
| 07/02/2002 | US6413434 Adsorbing hydrochloric acid on calcined alumina and alkali, alkaline earth and/or rare earth salt; catalytic reforming; petroleum industry |
| 07/02/2002 | US6413405 Active carbon electro-deposited with Ag-I system having sterilizing effect |
| 07/02/2002 | US6412295 Sorption device for heating and cooling gas streams |
| 07/02/2002 | US6412277 Arrangement for producing a vacuum in a motor vehicle system |
| 06/27/2002 | WO2002050531A2 Mobile phase dilution scheme for enhanced chromatography |
| 06/27/2002 | WO2002050482A1 Refrigeration cycle apparatus |
| 06/27/2002 | WO2002050176A1 Absorbent article |
| 06/27/2002 | WO2001077230A3 Recovery of compounds using a natural adsorbent |
| 06/27/2002 | US20020082168 Activated carbon for odor control and method for making same |
| 06/27/2002 | US20020081923 Polyethylene glycol saturated substrate and method of making |
| 06/27/2002 | US20020081619 Separation of preferential nucleotide sequences; obtain sample, incubate with solid support, elute, recover preferential nucleotide sequences |
| 06/27/2002 | US20020079257 Fused-silica capillaries with photopolymer components |
| 06/27/2002 | US20020078828 Filters employing both acidic polymers and physical-adsorption media |
| 06/27/2002 | US20020078825 Method and apparatus for removing trace impurities from a gas using superactivated carbon material |
| 06/27/2002 | US20020078824 Polymer soluble color agent for coloring toners, powders and powder coating materials as well as for coloring ink-jet inks; heat stability and light fastness |
| 06/27/2002 | DE10152657A1 Mehrschichtgaschromatograph Mehrschichtgaschromatograph |
| 06/27/2002 | DE10065936A1 Production of activated charcoal beads for producing adsorbent, especially filter or protective material, comprising continuous carbonization of modified styrene-divinylbenzene polymer beads, batch pyrolysis and activation |
| 06/26/2002 | EP1217012A1 Porous polymer particle, alkali-resistant anion exchanger, producing method thereof, column for ion chromatography, and method for measuring anions |
| 06/26/2002 | EP1216962A1 Method for removing free aldehydes |
| 06/26/2002 | EP1216961A2 Method for the separation of zeolites |