Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
Patents for B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof (48,616)
03/2003
03/05/2003EP1163004B1 Immunoadsorber for use in sepsis therapy
03/05/2003EP1113872A4 Consolidated amorphous carbon materials, their manufacture and use
03/05/2003EP1047495B1 An adsorbent for a hydrocarbon stream and process
03/05/2003EP0991470B1 Fresh air filter
03/05/2003EP0958045B1 Modified porous starch
03/05/2003EP0790920B1 Gas absorbent rebreather canister
03/05/2003CN2538418Y CO2 remover with differential pressure protector
03/05/2003CN1400960A Packing material for separation of optical isomer and method of separating optical isomer with the same
03/05/2003CN1102577C Fluidized bed catalyst for preparing cyanobenzene
03/05/2003CN1102428C Process for preparation of tuff filter aid
03/05/2003CN1102427C Process for preparing sphrical activated carbon by adding pore-forming agent
03/05/2003CN1102424C Regeneration method of copper family desulfurizing agent
03/05/2003CN1102418C Regeneration method of waste gas adsorbing and treating system
03/04/2003US6528642 Alkenylated cyclodextrin compounds and polymers made tthereof ; made by reacting an alkenyl halide with cyclodextrin; use as support for separation of enantiomers, other isomers, and hydrophobic organic molecules, or as catalyst support
03/04/2003US6528451 Catalyst support material having high oxygen storage capacity and method of preparation thereof
03/04/2003US6528441 Metal hydride dispersed in an aerogel prepared by a sol-gel process. hydrogen storage, hydrogen pumping and compression, heat pumps, batteries, fuel cells and hydrogen isotopes purification and separation processes.
03/04/2003US6528167 Porous hybrid particles with organic groups removed from the surface
03/04/2003US6528024 Ozone storage/recovery system
03/04/2003US6527828 Oxygen enhanced CDA modification to a CDO integrated scrubber
03/04/2003US6527827 Thermomembrane method and device
03/04/2003US6527735 Method of peritoneal dialysis
02/2003
02/27/2003WO2003017177A2 Method and system for profiling biological systems
02/27/2003WO2003016859A2 Separation column having a photopolymerized sol-gel component and associated methods
02/27/2003WO2003016436A1 A process for adsorptive desulfurization of light oil distillates
02/27/2003WO2003015915A1 Solid compositions for selective adsorption from complex mixtures
02/27/2003WO2003015914A1 Flexible adsorbent filter with high void volume
02/27/2003WO2003015898A2 Gas and odour treatment
02/27/2003WO2003015891A1 Bonded phase photopolymerized sol-gel column and associated methods
02/27/2003WO2003015888A2 Method of platinum particles recovery from reaction gas in the process of nitric acid production and granular composite material for recovery of such particles
02/27/2003WO2003004592A3 Sorbent and method for surface cleaning from hydrocarbon impurities
02/27/2003WO2002087307A3 Adsorbents for use in regenerable adsorbent fractionators and methods of making the same
02/27/2003WO2002064235A3 Use of a material and a method for retaining polyhalogenated compounds
02/27/2003US20030040621 Chromatography material and a method using same
02/27/2003US20030040432 Mixed oxide catalyst; reduction of nitrogen oxides
02/27/2003US20030039605 Heating fine activated carbon to 600-800 degrees C., incinerating and cooling
02/27/2003US20030038597 Non-evaporating getter, fabrication method of the same, and display unit
02/27/2003US20030038084 Water filters and processes for using the same
02/27/2003US20030038083 Method for separating components from liquid and gaseous media with nanocomposites
02/27/2003US20030038082 Process for the purification of organometallic compounds or heteroatomic organic compounds with hydrogenated getter alloys
02/27/2003US20030038068 Capillary columns employing monodispersed particles
02/27/2003CA2457730A1 Solid compositions for selective adsorption from complex mixtures
02/27/2003CA2457432A1 Method and system for profiling biological systems
02/26/2003EP1286377A1 Non-evaporating getter, fabrication method of the same, and display unit
02/26/2003EP1285691A1 Selective adsorbent for nitrogen and method for separating air using the same
02/26/2003EP1285005A1 Hydrocolloid powder composition exhibiting improved dispersibility in an aqueous medium and method for preparing same
02/26/2003EP1284930A1 Formation of composite materials with expandable matter
02/26/2003EP1284925A1 Method for the purification of hydrogen peroxide solutions
02/26/2003EP1284806A1 Gas cabinet assembly comprising sorbent-based gas storage and delivery system
02/26/2003EP1284804A1 Methods for removal of impurity metals from gases using low metal zeolites
02/26/2003EP1190244B1 Method of producing monolithic support materials
02/26/2003EP1115774B1 Process for the production of polysaccharide beads
02/26/2003EP0999866A4 Method of removing beta-2 microglobulin from blood
02/26/2003CN1399618A Gas-generating agent composition
02/26/2003CN1399566A Filter for selectively removing leukocyte
02/26/2003CN1398782A One-dimensional hydrogen-storing carbon nano-material etched via microwave plasma and its prepn process
02/26/2003CN1398664A Hydrogen storing metal or alloy modified one-dimensional hydrogen storing carbon nano-material
02/25/2003US6525156 Styrene-containing popcorn polymers, method for producing same and utilisation
02/25/2003US6524569 Anionic-cationic polyion complexes comprising zwitterionic monomer component
02/25/2003US6524544 Contacting contaminated fluid ammonia with adsorbent in vessel to transfer contaminants from ammonia to adsorbent, regenerating adsorbent by contacting with gaseous hydrogen and nitrogen formed by decomposing portion of purified ammonia
02/25/2003US6524489 Advanced composite media
02/25/2003US6524485 Polymer-micelle complexes and methods of use thereof
02/25/2003US6524482 Contacting a biological solution containing with ligand binding compound to form complex; removing biological solution; testing for the occurrence of the biological function in said biological solution
02/25/2003US6524371 Process for adsorption of mercury from gaseous streams
02/21/2003CA2355491A1 Process for the recovery of precious metals from fine carbon
02/20/2003WO2003014724A1 A novel cancer marker and uses therefor in the diagnosis of cancer
02/20/2003WO2003014450A1 Porous inorganic/organic hybrid monolith materials for chromatographic separations and process for their preparation
02/20/2003WO2003014205A1 Sinter, resin particles, and process for producing the same
02/20/2003WO2003014020A1 Silica-based particulates
02/20/2003WO2003014018A1 Carbon material, gas occluding material comprising said carbon material and method for storing gas using said gas occluding material
02/20/2003WO2003013843A1 Method and composition for an in-mold liner
02/20/2003WO2003013720A1 Visual differentiation of adsorbent-loaded media
02/20/2003WO2003013719A1 Doped absorbent materials with enhanced activity
02/20/2003WO2003013252A1 Delivery vehicles for environmental remediants
02/20/2003WO2002100775A3 Carbon nanotube coatings as chemical absorbers
02/20/2003WO2002099824A3 Nanotube deposition on adsorbents in water maker heat pump
02/20/2003WO2002085481A3 Polymeric membranes functionalized with egta ligands
02/20/2003WO2002051518A3 Method and apparatus using super absorbent polymers for dehydration of oil
02/20/2003WO2002049128A8 Sulfur-absorbent bed and fuel processing assembly incorporating the same
02/20/2003WO2002026356B1 Process for reduction of gaseous sulfur compounds
02/20/2003US20030036175 Depletion or removal of endotoxins from solution; obtain solution, incubate with chromatographic column, elute, recover endotoxin free solution
02/20/2003US20030035763 Process for the purification of organometallic compounds or heteroatomic organic compounds with a catalyst based on iron and manganese supported on zeolites
02/20/2003US20030033936 Method for removing impurities from process gas stream
02/20/2003US20030033930 Sorbent-based gas storage and delivery system
02/20/2003CA2457437A1 A novel cancer marker and uses therefor in the diagnosis of cancer
02/20/2003CA2455477A1 Delivery vehicles for environmental remediants
02/20/2003CA2455048A1 Method and composition for an in-mold liner
02/20/2003CA2452490A1 Doped adsorbent materials with enhanced activity
02/19/2003EP1284405A2 Apparatus and method for purifying air used in cryogenic air separation
02/19/2003EP1283881A2 Immobilized nucleic acids and uses thereof
02/19/2003EP1283820A1 Granular ceramic material with high porosity
02/19/2003EP1237643A4 Gas storage using fullerene based adsorbents
02/19/2003CN1398339A Desiccant entrained polymer
02/19/2003CN1397686A Superthin composite medicinal paper and its making technology
02/19/2003CN1101725C Method for producing organically modified, permanently hydrophobic aerogels
02/18/2003US6521461 Fluoroalkene-nucleophile adducts for analysis and removal of fluoroalkenes
02/18/2003US6521208 Roasting alumina-silica at high temperature, in the presence of steam and under turbulence to form hydrophobic type Y zeolites, used as adsorber materials or catalyst supports
02/18/2003US6521192 Mixtures of scavangers and transition metals, alloys and/or oxides in enclosures having inlets and outlets, used for purification of gases; reuse
02/18/2003US6520176 Portable oxygen concentrator
02/18/2003CA2266384C Solid chloride absorbent
02/13/2003WO2003012398A1 Microscale affinity purification system
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