| 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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| 12/24/2002 | US6498007 Methods of treatment of disease using adsorbent carriers |
| 12/24/2002 | US6497138 Multilayered gas chromatograph |
| 12/20/2002 | WO2001098772A1 Method for separating hydroxide ion and method for analyzing hydroxide ion and ion chromatograph |
| 12/20/2002 | CA2413569A1 Method for separating hydroxide ion and method for analyzing hydroxide ion and ion chromatograph |
| 12/19/2002 | WO2002101383A1 Microfluidic separation devices with on-column sample injection |
| 12/19/2002 | WO2002101362A1 Restricted access materials for spme |
| 12/19/2002 | WO2002101100A1 A novel porous sulpha sponge iron compound, a process for preparing the same and a method for desulphurizing natural gas therewith |
| 12/19/2002 | WO2002100984A1 Stripping process and apparatus |
| 12/19/2002 | WO2002100775A2 Carbon nanotube coatings as chemical absorbers |
| 12/19/2002 | WO2002100533A1 Method for the production of adsorption agent granules based on acid-activated laminar silicates and use thereof as catalyst |
| 12/19/2002 | WO2002100509A1 A method for perchlorate removal from ground water |
| 12/19/2002 | WO2002050531A9 Mobile phase dilution scheme for enhanced chromatography |
| 12/19/2002 | WO2001072422A8 Method of removing organic iodides from organic media |
| 12/19/2002 | US20020193491 Adsorbent for aromatic hydroxy compound and utilization thereof |
| 12/19/2002 | US20020192832 Chromatographic separation of particles from samples; obtain sample, apply to column, generate electrolyic ions, expose to effluent, detect separated particles |
| 12/19/2002 | US20020192667 Isolation and purification of nucleotide sequences; obtain sample, adsorb to support, wash with buffer, recover nucleotide sequences |
| 12/19/2002 | US20020192469 Deodorizing and absorbing material |
| 12/19/2002 | US20020192156 MTT zeolite comprising crystals and crystal aggregates with specific granulometries, and its use as a catalyst for isomerising straight chain paraffins |
| 12/19/2002 | US20020192155 Macrostructures of porous inorganic material and process for their preparation |
| 12/19/2002 | US20020192151 Activated alumina formed body and method for producing the same |
| 12/19/2002 | US20020192142 Carbon nanotube coatings as chemical absorbers |
| 12/19/2002 | US20020192131 Device for protecting plants against post-harvest decay and method for making same |
| 12/19/2002 | US20020190003 Phenol removal pretreatment process |
| 12/19/2002 | US20020189511 Method for burning wastes almost without generating dioxin, inhibitor of generating dioxin, and method of producing the inhibitor |
| 12/19/2002 | DE10129306A1 Filtration unit for removing pollutants from fluids, especially water, comprises agglomerates of finely divided iron oxide and oxyhydroxide |
| 12/19/2002 | DE10129304A1 Filtration unit for removing pollutants from fluids, especially water, comprises agglomerates of finely divided iron oxide and oxyhydroxide |
| 12/19/2002 | DE10127768A1 Nitrogen abstracted from air by molecular sieve of steam-treated coconut shell subsequently treated with hydrocarbons |
| 12/19/2002 | DE10125837A1 Verfahren und Detektir zur Erfassung von Gasen A method for the detection of gases and Detektir |
| 12/18/2002 | EP1267047A1 Exhaust gas purifier for internal combustion engine |
| 12/18/2002 | EP1266686A1 Hydrophobic substance adsorbents |
| 12/18/2002 | EP1266385A2 Porous ferro- or ferrimagnetic glass particles for isolating molecules |
| 12/18/2002 | EP1265936A1 Superabsorbent materials based on butyl rubber process for making said materials and use of them |
| 12/18/2002 | EP1265703A2 Reactive media, methods of use and assemblies for purifying fluids |
| 12/18/2002 | EP1265691A1 Multi-zoned catalytic trap and methods of making and using the same |
| 12/18/2002 | EP1265689A1 Adsorption powder for removing mercury from high temperature, high moisture gas streams |
| 12/18/2002 | EP1265687A1 Combined vapour and particulate filter |
| 12/18/2002 | EP1265684A1 Purification device and purification method |
| 12/18/2002 | EP1265683A1 Methods for extraction and reaction using supercritical fluids |
| 12/18/2002 | EP1265649A2 Permanently wettable superabsorbent fibers |
| 12/18/2002 | EP1265572A1 Improved superabsorbent composition and absorbent article using the same |
| 12/18/2002 | EP1165673B1 Water-absorbing, cellular, cross-linked polymers with improved distribution effect, method for their production and their use |
| 12/18/2002 | EP1148945B1 New hydrophobic polymer comprising fluorine moieties |
| 12/18/2002 | CN1385402A Composite microbial bacteria adsorbent |
| 12/18/2002 | CN1385236A Argon/oxigen selective X-zeolite |
| 12/17/2002 | US6495257 Fine particulate silica gel and fine particulate silica gel internally containing microparticles of a metal compound |
| 12/17/2002 | US6495140 Process for the isolation, recovery and purification of non-polar extractives |
| 12/17/2002 | US6495029 Process for the desulfurization of a stream selected from petroleum and chemical streams containing condensed ring sulfur heterocyclic compounds in a process unit at conditions favoring aromatic saturation comprised of at least one |
| 12/17/2002 | CA2069722C Method for functionalizing synthetic mesoporous crystalline material |
| 12/17/2002 | CA2021722C Variant proteins and polypeptides possessing enhanced affinity for immobilized-metal affinity matrices |
| 12/12/2002 | WO2002100032A1 Continuous manufacture of superabsorbent/ion exchange sheet material |
| 12/12/2002 | WO2002099824A2 Nanotube deposition on adsorbents in water maker heat pump |
| 12/12/2002 | WO2002099123A1 Methods and kits for diagnosing a pancreatic-based fat malabsorption disorder |
| 12/12/2002 | WO2002098991A1 Substrates with modified carbon surfaces |
| 12/12/2002 | WO2002098793A1 Activated carbon and method for production thereof |
| 12/12/2002 | WO2002098555A1 Method for the production of carbon molecular sieves for extracting nitrogen from the air |
| 12/12/2002 | WO2002098536A1 Processes for manufacturing particles coated with activated lignosulfonate |
| 12/12/2002 | WO2002098438A1 Compositions containing an active fraction isolated from scutellariae barbatae and methods of use |
| 12/12/2002 | WO2002084402A3 Process for producing film forming resins for photoresist compositions |
| 12/12/2002 | US20020188084 Stimuli-responsive polymer utilizing keto-enol tautomerization and stimuli-responsive separating material and chemical-releasing capsule comprising the same |
| 12/12/2002 | US20020187896 Uniform diamters; confining hydrogen |
| 12/12/2002 | US20020187557 Pressure driven microfluidic apparatus for use in the separation of fluidic samples |
| 12/12/2002 | US20020187439 Process for producing acid sensitive liquid composition containing a carbonate |
| 12/12/2002 | US20020187302 Absorbent articles |
| 12/12/2002 | US20020185444 Method of oil spill recovery using hydrophobic sol-gels and aerogels |
| 12/12/2002 | US20020185428 Cast membrane structures for sample preparation |
| 12/12/2002 | US20020185156 Solidifier for a liquid |
| 12/12/2002 | US20020185142 Method for producing cigarette containing clay minerals of loess and cigarette produced from the same |
| 12/12/2002 | US20020185005 Pressure swing adsorption process for separating carbon dioxide and water vapor |
| 12/12/2002 | DE10127927A1 Production of adsorption agent granules, useful as catalysts for the treatment of aromatic compounds or mixtures, comprises removal of specified amount of the initial amount of the aluminum oxide content. |
| 12/12/2002 | DE10127575A1 Water decontamination using bioadsorber-containing and inorganic adsorber-containing columns to reduce the trace contents of arsenic, manganese and iron |
| 12/12/2002 | DE10127545A1 Verfahren und Vorrichtung zur weitergehenden Reinigung kommunaler Abwässer Method and apparatus for advanced treatment of municipal wastewater |
| 12/12/2002 | CA2449814A1 Methods and kits for diagnosing a pancreatic-based fat malabsorption disorder |
| 12/11/2002 | EP1265067A1 Column packing for chromatography |
| 12/11/2002 | EP1264815A2 Separating agent for enantiomeric isomers |
| 12/11/2002 | EP1264179A1 Method for capturing analytes eluted from surface-bound ligands |
| 12/11/2002 | EP1263883A1 Carboxyl-modified superabsorbent protein hydrogels |
| 12/11/2002 | EP1263676A1 Method for reversibly storing hydrogen on the basis of alkali metals and aluminium |
| 12/11/2002 | EP1053053B1 Method for eliminating halogenated compounds contained in a gas or liquid |
| 12/11/2002 | EP0961653B1 Silica adsorbent on magnetic substrate |
| 12/11/2002 | EP0892093B1 Water retentive cellulose fiber, method of manufacturing the same, and water retentive sheet comprising cellulose fiber of high water retentivity |
| 12/11/2002 | CN1384770A Desulfurization and novel sorbents for same |
| 12/11/2002 | CN1384263A 炭板材 Carbon plate |
| 12/11/2002 | CN1383764A Method of preparing cigarette containing loess, clay other minerals and cigarette product thereof |
| 12/11/2002 | CN1095688C Densified carbon black adsorbent and method for adsorption of gas by using the adsorbent |
| 12/11/2002 | CN1095643C Absorbent composites, its prepn. and absorbent articles containing the same |
| 12/10/2002 | US6492471 A continuous process for the preparation of inorganic and organic bead polymers using a static micromixer is disclosed. the bead polymers obtainable by the process according to the invention have a very uniform particle size distribution, |
| 12/10/2002 | US6492183 Extraction articles and methods |
| 12/10/2002 | US6492118 Methods of immobilizing ligands on solid supports |
| 12/10/2002 | US6492105 Binding molecules for human factor VIII and factor VIII-like proteins |
| 12/10/2002 | US6491993 Absorbent pouches |
| 12/10/2002 | US6491887 Absorbers for alkyl arsines |
| 12/10/2002 | US6491741 Adsorbent has projections extending from a surface of the article toward the housing to provide for flow of fluid between the shaped article and a housing; use in computer disk drives to filter air, for example |
| 12/10/2002 | US6491740 Metallo-organic polymers for gas separation and purification |
| 12/05/2002 | WO2002097435A2 Assay method for platelet-activating factor |
| 12/05/2002 | WO2002096801A1 Active carbon-based agglomerates, method for preparing same and uses thereof |
| 12/05/2002 | WO2002096559A1 Inorganic ion exchangers for removing contaminant metal ions from liquid streams |
| 12/05/2002 | WO2002096554A1 Adsorbent, and pressure fluctuating adsorbing type gas separator |
| 12/05/2002 | WO2002096553A2 Inorganic absorbent composites containing cucurbiturils, method for the production thereof and use of the same |
| 12/05/2002 | WO2002096215A1 Fractionation of protein containing mixtures |
| 12/05/2002 | WO2002076577A3 Compositions of insoluble magnesium containing minerals for use in fluid filtration |