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)
11/1996
11/12/1996US5573673 Hydrous composite cerium-phosphorus oxide for immobilization of strontium ions in solution
11/12/1996US5573668 Hydrophilic microporous membrane for drug delivery devices and method for preparing same
11/12/1996CA2051474C Filter material
11/12/1996CA2050701C Modified carbon molecular sieve adsorbents
11/07/1996WO1996034684A1 Elimination of waste materials in paper production
11/07/1996WO1996034677A1 Devices and methods related to the filtration and/or purification of fluids
11/07/1996WO1996034670A1 Biological adsorption supports
11/07/1996DE19516746A1 Easily-made flat filter with granular adsorbent for military gas mask
11/07/1996CA2218888A1 Biological adsorption supports
11/07/1996CA2193839A1 Elimination of waste materials in paper production
11/06/1996EP0741293A2 Process of analyzing silane-treated anorganic materials
11/06/1996EP0741113A1 Process for eliminating impurities in the circulation water of paper machines
11/06/1996EP0740956A2 Process and apparatus for treatment of an adsorbent containing an agent, particularly moisture
11/06/1996EP0740642A1 Process for regenerating activated carbon
11/06/1996EP0740582A1 Oil-absorbing article
11/06/1996EP0740577A1 Reactive composition and method for purifying a hydrogen chloride-containing gas
11/06/1996EP0647206B1 Dual impregnated activated carbon
11/06/1996CN1135107A Interchangeable key and edge connecting
11/05/1996US5571764 Sanitary articles
11/05/1996US5571492 Composite oxide having oxygen absorbing and desorbing capability
10/1996
10/31/1996WO1996033801A1 Carbonaceous adsorbent, process for producing the same, and method and apparatus for gas separation
10/31/1996DE3590533C2 New sorbents contg. alkali or alkaline earth cpds.
10/31/1996DE19515670A1 Water vapour-impermeable building film with radon@ barrier action
10/30/1996EP0740084A2 Connector assemblies for furniture parts, furniture embodying such connector assemblies and methods of constructing such furniture
10/30/1996EP0739856A2 A silica-surfactant nanocomposite and its production process
10/30/1996EP0739635A1 Absorbent composition for making hygiene articles like clothes, diapers and garments, not developing malodors
10/30/1996EP0739630A2 Process and apparatus for the simultaneous elimination of tumor necrosis factor aplha and bacterial lipopolysaccharides from whole blood and/or blood plasma
10/30/1996EP0739487A1 Reaction columns for simultaneous multiple measurement and method
10/30/1996EP0739236A1 Metallo-oxomeric scrubber compositions, and method of gas purification utilizing same
10/30/1996EP0687193B1 Method and apparatus for performing a solid-phase extraction under pressurized conditions
10/29/1996US5569633 Ion transport membranes with catalyzed dense layer
10/29/1996US5569534 Graphite
10/24/1996WO1996033409A1 On-line coupling of biochemical detection to continuous-flow separation techniques
10/24/1996WO1996033108A1 Desiccant material included in a closed container
10/24/1996WO1996033013A2 Enhanced adsorbent and room temperature catalyst particle and method of making and using therefor
10/24/1996DE19514885A1 Stabilised adsorption air filter without binder on surface
10/24/1996DE19514657A1 Adsorbent for organic liqs., esp. for removing oil pollution etc.
10/24/1996CA2227428A1 Enhanced adsorbent and room temperature catalyst particle and method of making and using therefor
10/23/1996EP0738733A2 Method for isolating nucleic acids
10/23/1996EP0738535A1 Adsorptive, flexible, flat sheet-like filter structure and process for making it
10/23/1996EP0738338A1 Methods for the separation of biological materials
10/23/1996EP0738284A1 Polysaccharide derivatives and their use for preparing stationary chiral phases suitable for separating isomers
10/23/1996EP0738272A1 Method and separation substrate for analysing mononucleotides and oligonucleotides
10/23/1996CN1133821A Method for preparing composite oxide having oxygen absorbing and desorbing capability
10/23/1996CN1133820A Composite oxide having oxygen absorbing and desorbing capability and method for preparing same
10/23/1996CN1133752A Preparation and use for coal based oil absorbent
10/23/1996CN1033081C Method or extracting light magnesium carbonate from boron mud
10/22/1996US5567615 Affinity separation method
10/22/1996US5567407 Containing aluminum, boron, and-or gallium
10/22/1996US5567405 Method for producing chlorine dioxide using chemically impregnated zeolite
10/22/1996US5567317 Method to identify analyte-binding ligands
10/22/1996US5567316 Process for recovering metals from solution utilizing metalloprotein affinity chromatography
10/22/1996US5567231 Calcium phosphate
10/22/1996US5566642 Granular absorbent material for pet animal
10/22/1996US5566468 Process and apparatus for regenerating a moist adsorption medium
10/17/1996WO1996032642A1 Affinity chromatographic method for screening combinatorial libraries
10/16/1996EP0737648A2 Process for operating equilibrium controlled reactions
10/16/1996EP0737646A2 Process for operating equilibrium-controlled reactions
10/16/1996EP0737512A1 Process for adsorption of chelated organometallic compounds and alumina beads comprising a chelated organometallic compound
10/16/1996EP0737098A1 Adsorption material and method
10/16/1996EP0673279B1 A regenerable supported amine-polyol sorbent
10/16/1996CN2237475Y High-efficient filtering pot for purifying water
10/16/1996CN1133202A Composite oxide with ability of oxygen absorption and desorption
10/15/1996US5565502 For bone repair or replacement
10/15/1996US5565400 Hydrothermally stable metal oxide solid solutions as carriers for catalytic composites
10/15/1996US5565139 Gel-based vapor extractor and methods
10/15/1996US5565077 Transverse flow self-heating electrically conductive sorption system
10/12/1996CA2173919A1 Method for producing superabsorbent polymers for absorbing water and other aqueous fluids
10/11/1996CA2173423A1 Process for operating equilibrium controlled reactions
10/10/1996WO1996031557A1 Method of photochemical immobilization of ligands using quinones
10/10/1996WO1996031549A1 Dendrimeric graft polymers
10/10/1996WO1996031220A1 Cyclodextrin compounds and methods of making and use thereof
10/10/1996DE19613326A1 Recovery of organic solvents in exhaust air
10/10/1996DE19513376A1 Recovery of organic solvents in exhaust air
10/10/1996DE19512704A1 Dendrimeric graft copolymers
10/10/1996CA2217305A1 Cyclodextrin compounds and methods of making and use thereof
10/09/1996EP0735985A1 Effluent treatment with hydrotalcite
10/09/1996EP0735920A1 Use of sheet materials for solid phase extractions and solid phase reactions
10/09/1996EP0735915A1 An improved non-particulating compact adsorbent filter
10/09/1996EP0639113B1 Environmentally acceptable method of using acid waste water
10/09/1996EP0627983B1 Process for producing moulded bodies with a predetermined pore structure
10/09/1996EP0486676B1 PROCESS USING SORBENTS FOR THE REMOVAL OF SOx FROM FLUE GAS AND OTHER GAS STREAMS
10/09/1996CN1132608A Oxygen absorber
10/08/1996US5563218 Superabsorbent polymers
10/08/1996US5562756 Li-exchanged low silica EMT-containing metallosilicates
10/03/1996WO1996030934A1 Carrier matrix for integrated microanalysis systems, method for the production thereof and use of the same
10/03/1996WO1996030318A1 Porous carbonaceous material, process for producing the same, and use thereof
10/02/1996EP0735126A2 Abatement of hydrolyzable cations in crude oil
10/02/1996EP0735124A1 Active composition having a laminated structure and its use as reaction medium
10/02/1996EP0735123A1 Process for the fabrication of active composites based on expanded graphite
10/02/1996EP0734286A1 Gel-based vapor extractor and methods
10/02/1996EP0652934B1 Use of aluminosilicates of the zeolite p type as low temperature calcium binders
10/02/1996CN1132113A Impurity getters in laser enclosures
10/01/1996USRE35340 Homogeneous fluoroapatite particles
10/01/1996US5561114 Contacting matter containing both plasma and cellular fibronectin with nonwoven cellulose sulfate fabric to adsorb cellular fibronectin
10/01/1996US5561097 Method of controlling density of ligand coupled onto supports and products produced therefrom
10/01/1996US5560829 Use of aluminosilicates of the zeolite p type as low temperature calcium binders
09/1996
09/29/1996CA2172781A1 Lamellated active composite and use thereof as a reaction medium
09/29/1996CA2172780A1 Fabrication process for expanded graphite active composite materials
09/28/1996CA2172684A1 Abatement of hydrolyzable cations in crude oil
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