| 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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| 07/04/2000 | US6084062 Polypeptides that bind to tissue plasminogen activator (tPA) |
| 07/04/2000 | US6084061 Removal of anthraquinone from tall oil and tall oil fractions |
| 07/04/2000 | US6083862 Cyclic process for oxidation of calcium sulfide |
| 07/04/2000 | US6083439 Mixing polyethylene and adsorber, catalyst; molding |
| 07/04/2000 | US6083301 Process for purifying inert fluids by adsorption on LSX zeolite |
| 07/04/2000 | US6083298 Process for fabricating a sorbent-based gas storage and dispensing system, utilizing sorbent material pretreatment |
| 07/04/2000 | US6083210 Absorbent articles providing improved fit when wet |
| 07/04/2000 | US6082417 Chemical sample loading station for loading sample solutions in a sample funnel of a chemical treatment cassette |
| 06/29/2000 | WO2000037501A1 Removal/purification of serum albumins |
| 06/29/2000 | WO2000037364A1 Purification of water |
| 06/29/2000 | WO2000037172A1 Materials for removing bacterial components |
| 06/29/2000 | WO2000037161A1 Absorption and/or adsorption agent for reducing contaminant content in contaminated media |
| 06/29/2000 | WO2000037156A1 Continuous method for separating substances according to molecular size |
| 06/29/2000 | DE19859746A1 Materials, for removing heavy metals and organic pollutants from contaminated water, contain cellulose or starch derivative |
| 06/29/2000 | DE19859443A1 Absorptions- und/oder Adsorptionsmittel zur Verringerung von Schadstoffgehalten in schadstoffbelasteten Medien Absorption and / or adsorbent for the reduction of pollutant concentrations in contaminated media |
| 06/29/2000 | CA2355827A1 Removal/purification of serum albumins |
| 06/28/2000 | EP1013669A2 Method for immobilization of compounds |
| 06/28/2000 | EP1013333A2 Process for the removal of carbon monoxide, hydrogen, carbon dioxide and water from a gas |
| 06/28/2000 | EP1012123A1 Remediation material and remediation process for sediments |
| 06/28/2000 | EP1012115A1 Adsorbent for metal ions and method of making and using |
| 06/28/2000 | EP1011858A1 Agglomerated zeolite adsorbents, method for obtaining them and use for adsorbing paraxylene from aromatic c 8? cuts fractions |
| 06/28/2000 | EP1011843A1 Method and compound for the selective adsorption of nitrogen oxides |
| 06/28/2000 | EP1011839A1 Method for eliminating organophosphorus compounds contained in a gas or liquid |
| 06/28/2000 | EP0889993B1 Absorbent cellulosic material and production thereof |
| 06/28/2000 | CN1257830A Process for preparing colour silica gel |
| 06/28/2000 | CN1257826A Partial oxidation of hydrocarbon |
| 06/28/2000 | CN1257751A Process for preparing high-adsorptivity compound adsorbent of lithium chloride |
| 06/28/2000 | CN1053883C Process for removal of arsine and carbonyl sulphide from hydrocarbon feedstocks contg. light olefin (s) |
| 06/27/2000 | US6080905 Passing stream of olefin having from 2 to about 8 carbon atoms, containing acetylenic impurities and optionally saturated hydrocarbon gases, through a particulate bed of support material on which is dispersed at least one metal |
| 06/27/2000 | US6080797 Crosslinking coagulated porous acrylonitrile with a hydrazine compound, then hydrolysis of residual nitriles to yield carboxyl group salts |
| 06/27/2000 | US6080404 The extracorporeal treatment of a disease (autoimmune) comprising removing a substance from a fluid (blood) by passing the fluid over a solid substrate (fibers) having dendrimers (proteins) attached having multiple ligand sites |
| 06/27/2000 | US6080350 Blending a functionalized polymer and a hydrophilic channeling agent, reacting, blending silica gel disiccant into polymeric reaction product, solidifying the desiccant agent entrained polymer-channeling agent, forming the shaped article |
| 06/27/2000 | US6080314 Zeolite bed leach septic system and method for wastewater treatment |
| 06/27/2000 | US6080281 Scrubbing of contaminants from contaminated air streams with aerogel materials with optional photocatalytic destruction |
| 06/22/2000 | WO2000035927A1 Method of purifying thiamine phosphates |
| 06/22/2000 | WO2000035580A1 Composition for use in adsorption treatment, products formed with the same, and a method for producing adsorbent using the same |
| 06/21/2000 | EP1010668A1 Sol-gel processed metal-zirconia materials |
| 06/21/2000 | EP1010454A2 Nox trapping by metal-zirconia materials during lean-burn automotive engine operation |
| 06/21/2000 | EP1010428A2 Adsorbing agent for treating humor and adsorbing device for treating humor |
| 06/21/2000 | EP1009525A1 Method for regenerating used infusorial earth and uses for filtering beer |
| 06/21/2000 | EP1009515A1 Activated carbon filter and process for the separation of noxious gases |
| 06/21/2000 | EP0797541B1 Alumino-silicate derivatives |
| 06/21/2000 | DE19858892A1 Continuous chromatographic separation of matter by molecular sizes useful e.g. for separation of isomers, uses a simulated moving bed for size exclusion chromatography |
| 06/21/2000 | DE19858269A1 Verfahren zur Abtrennung von Phosphorsäure, Thiamintri- und polyphosphaten aus phosphorsauren Lösungen von Thiaminphosphaten A process for separating phosphoric acid, polyphosphates and Thiamintri- from phosphoric acid solutions of thiamine |
| 06/21/2000 | DE19857806A1 Use of aluminosilicate material for purifying water, especially for reducing the nitrate content of water. |
| 06/21/2000 | CN1257488A Novel triptolide derivatives for treating autoimmune diseases |
| 06/21/2000 | CN1256964A Process for preparation of tuff filter aid |
| 06/21/2000 | CN1256963A Technology for making tuff filter aid |
| 06/21/2000 | CN1053597C Solid capture agent of mercury |
| 06/20/2000 | US6077809 Method for the preparation of a high-porosity adsorbent loaded with crystalline hydrous zirconium oxide |
| 06/20/2000 | US6077588 Continuous solid state web coating process and webs produced thereby |
| 06/20/2000 | US6077487 Process and apparatus of removing metal carbonyls and moisture from a gas |
| 06/20/2000 | US6077457 Cr, w, mn, fe, co, or ni complex comprising at least one molecular nitrogen ligand; and at least one other monodentate or multidentate ligand |
| 06/20/2000 | US6076277 Process for enlarging the surface of particles |
| 06/20/2000 | CA2235928C Process for operating equilibrium controlled reactions |
| 06/15/2000 | WO2000034407A1 Powdery chelate-trapping material, process for producing the same, and method of trapping ion with the trapping material |
| 06/15/2000 | WO2000034217A1 A method of dewatering organic liquids |
| 06/15/2000 | WO2000033933A1 Phosphorus removal from animal waste |
| 06/15/2000 | WO2000009848A3 Dispensable non-adhesive desiccated matrix system for insulating glass units |
| 06/15/2000 | DE19857531A1 Chemical treatment of granular or powder solids with liquids on inclined conveyor, e.g. ion exchange modification of zeolite materials, comprises applying salt solution, water washing and drying |
| 06/15/2000 | DE19857190A1 Material zur Reduzierung oder Beseitigung von unerwünschten Beimengungen in Gasen, Verfahren zu dessen Herstellung und Anwendung Material for reducing or eliminating undesirable constituents in gases, process for its preparation and application |
| 06/15/2000 | CA2353919A1 A method of dewatering organic liquids |
| 06/14/2000 | EP1008576A1 Method for drying difluoromethane |
| 06/14/2000 | EP1008559A1 Method of treating animal waste |
| 06/14/2000 | EP1008383A1 Lipoprotein adsorbent and lipoprotein adsorber made with the use of the same |
| 06/14/2000 | EP1008379A1 Process and apparatus for removing nitrogen oxides from an exhaust passage of an internal comustion engine |
| 06/14/2000 | EP1008376A1 Material for reducing or removing of unwanted impurities from a gas, process for the production and use thereof |
| 06/14/2000 | EP1007202A1 Method for treating a solid material to make it hydrophobic, material obtained and uses |
| 06/14/2000 | EP1007185A1 Microcolumn for extraction of analytes from liquids |
| 06/14/2000 | EP1007178A1 Bifunctional crown ether-based cation-exchange stationary phase for liquid chromatography |
| 06/14/2000 | EP0730438B1 Absorbent structure comprising superabsorbent, staple fiber, and binder fiber |
| 06/14/2000 | CN1256260A Selective nitrile separating method |
| 06/14/2000 | CN1256248A Industrial effluents treating technology including coagulation,opal shale adsorption and filtration processes |
| 06/14/2000 | CN1256169A Preservative |
| 06/13/2000 | US6074984 SOx Additive systems based upon use of multiple particle species |
| 06/13/2000 | US6074983 Method for making spherical adsorbent particles |
| 06/13/2000 | US6074974 Manufacturing method of granulated complex molecular sieve composition having multi-functions |
| 06/13/2000 | US6074972 Adsorption material for air in refrigeration units with porous metal substrates with meshes, cagew, spongess and zeolite material |
| 06/13/2000 | US6074871 Cell-culture reactor having a porous organic polymer membrane |
| 06/13/2000 | US6074650 Membrane anchor/active compound conjugate, its preparation and its uses |
| 06/13/2000 | US6074621 Compression, heating, catalytic oxidation, adsorption |
| 06/13/2000 | US6074620 Method for the cleaning of exhaust gas and prevention of explosions therein |
| 06/13/2000 | US6074555 Hydrophobic surfaces in the pores and hydrophilic outer surfaces. |
| 06/13/2000 | US6074541 Preformed polymer coating process and product |
| 06/13/2000 | US6074460 Analysis of volatile organic compounds in water and air using attapulgite clays |
| 06/08/2000 | WO2000032854A1 Thermoplastic fibers and fabrics |
| 06/08/2000 | WO2000032638A1 Polysaccharide chiral esters, one of the methods for preparing them and their uses for obtaining optically enriched acids or chiral chromatography |
| 06/08/2000 | WO2000032309A1 Alumina body formation using high ph |
| 06/08/2000 | WO2000032044A1 A new support for high performance affinity chromatography and other uses |
| 06/08/2000 | DE19856387A1 Preparation of adsorbent material by reacting polyelectrolytes with polymer matrix containing a sterically strained heterocyclic group, useful for removing low density lipoprotein-cholesterol from extracorporeal blood |
| 06/08/2000 | DE19854266A1 Extending the useful life of litters for domestic animals |
| 06/08/2000 | CA2353702A1 Polysaccharide chiral esters, one of the methods for preparing them and their uses for obtaining optically enriched acids or chiral chromatography |
| 06/08/2000 | CA2352753A1 Thermoplastic fibers and fabrics |
| 06/07/2000 | EP1006079A1 Materials selectively adsorbing CO2 from CO2 containing streams |
| 06/07/2000 | EP1005904A2 Adsorbents and adsorptive separation process |
| 06/07/2000 | EP1005895A1 Purification of gases |
| 06/07/2000 | EP1005495A1 Aminoalkyl trialkyl silyl cellulose and a method for coating surfaces |
| 06/07/2000 | EP1005393A1 Thermoplastic adsorbent compositions containing wax and insulating glass units containing such compositions |
| 06/07/2000 | EP0938375B1 Fe- and al-containing synthetic polysilicic acid (silica) for refining oils |
| 06/07/2000 | EP0885172B1 Method for the treatment of a liquid in a capillary fixed-bed reactor |