| 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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| 01/13/2005 | US20050005769 Adsorption element and methods |
| 01/13/2005 | US20050005766 Cleaning air with zeolite type X or LSX, contains ion exchanged calcium and barium cations; removing hydrocarbons, nitrogen oxides, carbon dioxide, water vapor; pre-treatment prior to cryogenic distillation; air pollution |
| 01/13/2005 | DE20319676U1 Plasmabehandelte Textiloberflächen für adsorptive Filtermaterialien Plasma-treated textile surfaces for adsorptive filter materials |
| 01/13/2005 | DE202004017036U1 Speicherbehälter zum Speichern eines Mediums Storage container for storing a medium |
| 01/13/2005 | DE202004015458U1 Chromate reducer, especially useful in cement, comprises a natural or synthetic zeolite that has been heat treated in a flame |
| 01/13/2005 | CA2562014A1 Method of obtaining multimetallic oxides derived from hydrotalcite-type compounds |
| 01/13/2005 | CA2530811A1 Zeolites for delivery of nitric oxide |
| 01/12/2005 | EP1496356A1 Optical isomer separation packing for simulated moving bed chromatography |
| 01/12/2005 | EP1495800A2 Method for the preparation of ion exchangers containing iron oxide and/or iron oxyhydroxide |
| 01/12/2005 | EP1495794A1 Combustion method with integrated co sb 2 /sb separation by means of carbonation |
| 01/12/2005 | EP1495326A1 Method for immobilizing molecules on surfaces |
| 01/12/2005 | EP1495119A2 Method and apparatus for extracting nucleic acids from a complex mixture |
| 01/12/2005 | EP1495104A2 Use of polymers comprising thermoplastic polymers as filtration aids and/or stabilising agent |
| 01/12/2005 | EP1494930A1 Adsorbent compositions |
| 01/12/2005 | EP1494822A1 Liquid waste absorbing compositions |
| 01/12/2005 | EP1494805A2 Chemical/biological decontamination filter |
| 01/12/2005 | EP1453602A4 Compositions and methods for separating heterocyclic aromatic amine bases, nucleosides, nucleotides, and nucleotide sequences |
| 01/12/2005 | EP1342695B1 Microporous crystalline material (itq-15), method for the preparation thereof and its use in processes for separating and transforming organic compounds |
| 01/12/2005 | EP1290264B1 Home laundry method |
| 01/12/2005 | EP1278714B1 Removal of (hydro)haloalkene impurities from product streams |
| 01/12/2005 | EP1117706B1 Activated carbon filter |
| 01/12/2005 | CN1564722A Method for the production of protective coatings on the surface of chemically active materials |
| 01/12/2005 | CN1563453A rEXmGYnI4-zAz alloy of storing hydrogen and uncrystallized preparation method |
| 01/12/2005 | CN1562790A Method for treating wastewater generated from fabricating nitrophenol as well as for reclaiming and using resources |
| 01/12/2005 | CN1562775A Restoring method of activated carbon for decomposing, processing and adsorbing organic substance in waste water through microwave irradiation |
| 01/12/2005 | CN1562774A Method for treatng wastewater of producing reactive dyes in class of bromamine acid, and for reclaiming resources |
| 01/12/2005 | CN1562479A Adsorptive catalyst for desulfurization and denitrogenation of coal smoke |
| 01/12/2005 | CN1562460A Alkalinity activation method of active carbon fibers in use for micro extraction in solid phase |
| 01/12/2005 | CN1562459A Acidic activation method for activated carbon fibers in use for micro extraction in solid phase |
| 01/11/2005 | US6841580 Divinylbenzene-styrene copolymer as high strength adsorbent matrix; anti-swelling/-shrinking; chromatography zene copolymer. |
| 01/11/2005 | US6841513 Useful for the removal of mercury and other metals, as well as furans, dioxins and other organic compounds from gaseous streams |
| 01/11/2005 | US6841097 Method of producing porous spherical particles |
| 01/11/2005 | US6841077 Filtration media used to remove oil, solvent and other hydrocarbon compounds from liquid such that the liquid is discharged in a clean state |
| 01/11/2005 | US6841073 Wherein after a measurement of flow of the mobile phase through columns is temporarily stopped, flow resumes, and back pressure is applied |
| 01/11/2005 | US6840963 Home laundry method |
| 01/11/2005 | US6840069 Systems for controlling a drying cycle in a drying apparatus |
| 01/11/2005 | US6840058 Refrigerating cycle apparatus and method |
| 01/11/2005 | CA2167669C A process and apparatus for manufacturing intermediate absorbent products, and absorbent articles obtained from such products |
| 01/06/2005 | WO2005001021A2 Nanocarpets for trapping particulates, bacteria and spores |
| 01/06/2005 | WO2005000462A1 Desiccant matrix composition for application at raum temperature |
| 01/06/2005 | WO2005000442A1 Immobilized alkylated amine functional macromolecules, alkylated ammonium salt functional macromolecules, and alkylated quaternary ammonium salt macromolecules, processes for their preparation and methods for their use |
| 01/06/2005 | WO2005000441A2 Conjugates of magnetic polymer particles and carboxymethylated aspartic acid |
| 01/06/2005 | WO2005000369A1 Absorber composition for ethylene control |
| 01/06/2005 | WO2004089501A3 Method and a composite for mercury capture from fluid streams |
| 01/06/2005 | WO2003055590A9 Switchable surfaces |
| 01/06/2005 | US20050004299 Mixture with polyethylene; controlling particle size; biocompatibility; filter for water pollution control |
| 01/06/2005 | US20050003558 Biocompatibility; enhanced fractionations, enrichments, purifications, and expression product determinations; solid phase synthesis; kits; proteomics |
| 01/06/2005 | US20050003555 An integrated high throughput system for the analysis of biomolecules |
| 01/06/2005 | US20050003457 Immunoglobulin which binds osteoclastogenesis inhibitory factor binding molecules (OBM)) and prevents bone resorption for use in treatment and prevention of bone disorders |
| 01/06/2005 | US20050003428 Solid compositions for selective adsorption from complex mixtures |
| 01/06/2005 | US20050003373 An integrated high throughput system for the analysis of biomolecules |
| 01/06/2005 | US20050003372 An integrated high throughput system for the analysis of biomolecules |
| 01/06/2005 | US20050003358 Novel cancer marker and uses therefor in the diagnosis of cancer |
| 01/06/2005 | US20050003181 Aqueous solution containing homogeneity dispersion of magnetic particles; polymerizing water in oil emulsion containing magnetic particles |
| 01/06/2005 | US20050003176 Polymerizing drops of acrylic acid; redox initiator; immobilizing onto nonwoven fabrics; diapers; sanitary napkins |
| 01/06/2005 | US20050002856 New type of catalytic materials based on active metal-hydrogen-electronegative element complexes involving hydrogen transfer |
| 01/06/2005 | US20050000901 Adsorbs and absorbs contaminants from air stream; combination of acidic and basic polymers |
| 01/06/2005 | US20050000896 Device and system for reversibly trapping and isolating carbohydrates |
| 01/06/2005 | US20050000888 Method for preparing a separation medium |
| 01/06/2005 | US20050000872 Reusable storm water sampler and pollutant filter insert |
| 01/06/2005 | US20050000363 Adsorptive sheet and filter for clarifying air |
| 01/06/2005 | CA2530331A1 Conjugates of magnetic polymer particles and carboxymethylated aspartic acid |
| 01/05/2005 | EP1493476A1 Process for recovering fluorinated surfactants by activated carbon |
| 01/05/2005 | EP1492878A1 Process for the preparation of a desired erythropoietin glyco-isoform profile |
| 01/05/2005 | EP1492822A1 Cross-linked polymers based on cyclodextrins for removing polluting agents |
| 01/05/2005 | EP1492732A1 Use of agricultural grains, plant parts thereof, and grinding residues for decontaminating waters that are polluted with chlorinated hydrocarbon |
| 01/05/2005 | EP1492610A1 Method and system for desorption and recovery of desorbed compounds |
| 01/05/2005 | EP0818237B1 Method for immobilizing ligands or compounds having ligands bonded thereto |
| 01/05/2005 | DE102004026787A1 Verfahren zur Herstellung von wasserabsorbierendem Material Process for the preparation of water-absorbent material |
| 01/05/2005 | DE10140276A1 Apparatus for producing homogeneous particle packing, e.g. for chromatography, comprises sealed sleeve with pyramidal porous caps ends, with sleeve being made from porous or roughened plates and as polygonal prism |
| 01/05/2005 | DE10104882B4 Aktivkohleformkörper, Verfahren zu dessen Herstellung, dessen Verwendung sowie Verfahren zur Regeneration desselben Shaped activated carbon, process for its preparation, its use and method thereof for regenerating |
| 01/05/2005 | CN2668249Y Apparatus for preparing filter aid from diatomaceous earth |
| 01/05/2005 | CN1560295A Process for improving hydrogen-storing performance of titanium-vanadium base hydrogen-holded alloy |
| 01/05/2005 | CN1559669A Regeneration technology of diatomaleous earth as ilter aid by treating garbage of brewery |
| 01/05/2005 | CN1559668A Electrochemical regeneration method of flue gas demercury adsorbing material |
| 01/05/2005 | CN1559667A Ethylene adsorbent and its preparaton method |
| 01/05/2005 | CN1559666A High specific surface area rare earth silicon aluminium composite oxide and preparation method and adsorbent |
| 01/05/2005 | CN1559665A Concave-convex rod clay composite drying agent |
| 01/05/2005 | CN1559664A Preparation of bacteria mineralized nanometer needle iron ore and its application |
| 01/05/2005 | CN1183042C Water treatment product and method |
| 01/05/2005 | CN1182914C Zin-aluminium silicates with FAU structure |
| 01/05/2005 | CN1182904C Methods for extraction and reaction using supercritical fluids |
| 01/05/2005 | CN1182878C Superabsorbent polymer compositions and its preparation method |
| 01/04/2005 | US6838504 Metal wastes in polymer matrix; control releasing; pollution control |
| 01/04/2005 | US6838175 Carbon microrod and method of producing the same |
| 01/04/2005 | US6838069 Using metal hydroxides and metal loaded media with regeneration with a weak acid; or using H2SO4 and ZnSO4 and metal loaded media with regeneration with H2SO4 and ZnSO4 |
| 01/04/2005 | US6838067 </= 50% of scavenger material and </= 95% of a mineral, heat treating to >/= 90% of the transformation temperature of the mineral in low excess oxygen environment; exhaust gas purifiers |
| 01/04/2005 | US6838005 Nanosize electropositive fibrous adsorbent |
| 01/04/2005 | US6838004 Convert waste or undesirable species in situ during filtration |
| 01/04/2005 | US6837995 Device for concentrating and purifying macromolecules |
| 01/04/2005 | CA2222535C Oxygen-scavenging composition |
| 12/30/2004 | US20040267038 Via anionic surfactant micelle as template and basic silanetriol compound; calcining |
| 12/30/2004 | US20040266896 Alkali-stable hydrophilic sorbents for ion-exchange chromatography |
| 12/30/2004 | US20040265908 use of purified metal binding protein, metallothionein from a brine shrimp (Artemia), to reduce the concentration of a metal in a substrate; bioremediation; pollution control |
| 12/30/2004 | US20040265844 Integrated high throughput system for the analysis of biomolecules |
| 12/30/2004 | US20040265843 Integrated high throughput system for the analysis of biomolecules |
| 12/30/2004 | US20040265670 Gas storage system |
| 12/30/2004 | US20040265467 Fibrous crystal aggregates, preparation method thereof and use thereof |
| 12/30/2004 | US20040265233 incorporated in a polysiloxane matrix having functional groups; suitable for magnetic separation |
| 12/30/2004 | US20040262229 Separating agent for optical isomers, method of production thereof, and separation column for optical isomers |