| 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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| 10/14/2004 | US20040203149 Composite materials comprising supported porous gels |
| 10/14/2004 | US20040202783 Adsorbent having differently modified surface areas, method for the production thereof and use of the same |
| 10/14/2004 | US20040202728 Method for the destruction of oocysts |
| 10/14/2004 | US20040202607 Recover and recycle rhodium from spent partial oxidation catalysts |
| 10/14/2004 | US20040202603 graphitic nanotubes substituted with chemical moieties or upon which certain cyclic compounds are adsorbed; complex structures comprised of such functionalized fibrils linked to one another; introducing functional groups onto the surface of such fibrils |
| 10/14/2004 | US20040200776 Narrow I.D. monolithic capillary columns for high efficiency separation and high sensitivity analysis of biomolecules |
| 10/14/2004 | US20040200758 contacting liquid fuel with zeolite adsorbent which preferentially adsorbs thiophene and thiophene compounds at a selected temperature and pressure, thereby producing a non-adsorbed component and a thiophene/thiophene compound-rich adsorbed component |
| 10/14/2004 | US20040200386 Protein-polysaccharide hybrid hydrogels |
| 10/14/2004 | DE10314576A1 Process to separate nitrogen and argon from air by application of alkoxide to Zeolite at room temperature and pressure |
| 10/14/2004 | CN1134384C Process for removal of acid compounds from hydrocarbon stream |
| 10/14/2004 | CA2521061A1 Chromatographic separation of substances contained in a liquid sample |
| 10/13/2004 | EP1466882A1 Separation of C2F6 from CF4 by adsorption on activated carbon |
| 10/13/2004 | EP1466693A2 Method of joining ITM materials using a partially- or fully-transient liquid phase |
| 10/13/2004 | EP1466636A1 Adsorbent for cytokine, method of adsorptive removal, and apparatus for adsorptive removal |
| 10/13/2004 | EP1466630A1 Protein-Polysaccharide hybrid hydrogels |
| 10/13/2004 | EP1466167A2 Method and detector for detecting gases |
| 10/13/2004 | EP1465966A1 Desulfurization with improved sorbent regeneration background of the invention |
| 10/13/2004 | EP1465952A2 Superabsorbent thermoplastic composition and article including same |
| 10/13/2004 | EP1465836A2 Structures containing carbon nanotubes and a porous support, methods of making the same, and related uses |
| 10/13/2004 | EP1465519A1 A disposable absorptive article |
| 10/13/2004 | EP1292828B1 Particles and their use in molecular imprinting |
| 10/13/2004 | EP1155094B1 Method for removing mineral-oil contamination and the use of hemp |
| 10/13/2004 | CN1537170A Methods and devices for quantitative detection of prostate specific membrane antigen and other prostatic markers |
| 10/13/2004 | CN1537075A Shaped activated carbon |
| 10/13/2004 | CN1535996A Method for mfg. water absorbing resin |
| 10/13/2004 | CN1170792C Method for separating C5-C8 materials or intermediate materials |
| 10/13/2004 | CN1170778C Rapid coagulation flocculation and sedimentation type waste water treatment method |
| 10/13/2004 | CN1170777C Microbiological water filter |
| 10/13/2004 | CN1170768C Method and device for recovering carbon dioxide from lean raw material |
| 10/13/2004 | CN1170630C Catalysis type ammonia prepn. method, and method of prepn. and recovery of catalyst of ammonia synthesis |
| 10/13/2004 | CN1170629C High serface area adsorbent and method for preparing same |
| 10/13/2004 | CN1170626C Process for preparation of pulverulent heterogeneous matter |
| 10/12/2004 | US6803343 Desulfurization and novel sorbent for same |
| 10/12/2004 | US6803183 Method for removing pyrogens from plasma and blood for treatment of septic shock |
| 10/12/2004 | US6803106 Layers are covalently bonded together and bonded to solid particulate substrates |
| 10/12/2004 | US6802969 Preparative chromatography system and separation/purification method using same |
| 10/12/2004 | US6802967 Multi-dimension liquid chromatography separation system |
| 10/12/2004 | US6802966 Complex of metal oxide and alcohol |
| 10/12/2004 | CA2324560C Optimum adsorbents for h2 recovery by pressure and vacuum swing adsorption |
| 10/12/2004 | CA2213990C Process for upgrading the flash zone gas oil stream from a delayed coker |
| 10/07/2004 | WO2004086313A2 Method and installation for the image authentication of an object, using a portable storage unit containing stored characteristic image values |
| 10/07/2004 | WO2004086029A1 Separating agent for chromatography and process for producing the same |
| 10/07/2004 | WO2004085046A2 Method for selectively binding a substrate to sorbents by way of at least bivalent bonds |
| 10/07/2004 | WO2004071639A3 Per (3,6-anhydro) cyclodextrine derivatives, production and use thereof in transporting metal elements to biological targets or in order to decontaminate biological fluids or targets |
| 10/07/2004 | WO2004067549A3 Peptides directed against antibodies, which cause cold-intolerance, and the use thereof |
| 10/07/2004 | WO2004009798A3 Protein interaction difference mapping |
| 10/07/2004 | US20040198851 Polyurethane foams |
| 10/07/2004 | US20040198848 Absorption of gas on support of silicon carbide composite |
| 10/07/2004 | US20040198587 Organic microporous materials |
| 10/07/2004 | US20040197829 Reaction and separation methods |
| 10/07/2004 | US20040197596 For use as an adsorber bed in a pressure swing adsorption, temperature swing adsorption, for use as a catalyst bed in a catalytic reaction |
| 10/07/2004 | US20040197300 Mixture of polyaniline and calcium phosphate |
| 10/07/2004 | US20040197250 Method of platinnum particles recovery from reaction gas in the process of nitric acid production and granular composite material for recovery of such particles |
| 10/07/2004 | US20040195182 Compositions and methods for adsorption and retention of solvated compounds and ions |
| 10/07/2004 | US20040194792 Activated carbon-containing sorbent |
| 10/07/2004 | CA2519479A1 Method for selectively binding a substrate to sorbents by way of at least bivalent bonds |
| 10/06/2004 | EP1464392A1 Multilayered adsorbent system for gas separations by pressure swing adsorption |
| 10/06/2004 | EP1464391A2 Methods for the preparation of resins with ligands attached thereto through a linking group comprising sulfide, sulfoxide, sulfone or sulfonate functionality |
| 10/06/2004 | EP1463732A1 Hydroxycucurbituril derivatives, their preparation methods and uses |
| 10/06/2004 | EP1463695A1 Para-xylene and ethylbenzene separation from mixed c8 aromatics |
| 10/06/2004 | EP1463580A1 Adsorbing material comprised of porous functional solid incorporated in a polymer matrix |
| 10/06/2004 | EP1463548A2 Selective adsorption devices and systems |
| 10/06/2004 | EP1463480A2 Functionalized materials and libraries thereof |
| 10/06/2004 | EP1337310A4 Carbon block water filter |
| 10/06/2004 | EP1322728A4 The use of hydrogen to regenerate metal oxide hydrogen sulfide sorbents |
| 10/06/2004 | EP0904541B1 PURIFICATION OF TISSUE PLASMINOGEN ACTIVATOR (tPA) |
| 10/06/2004 | CN1535380A Identifying micro-organisms |
| 10/06/2004 | CN1535204A Polymeric membranes functionalized with EGTA ligands |
| 10/06/2004 | CN1535181A Use of material based on organic and/or inorganic fibres and chitosan for fixing metal ions |
| 10/06/2004 | CN1535174A 亚微米滤器 Sub-micron filter |
| 10/06/2004 | CN1533834A Method and device of regenerating adsorbing material |
| 10/06/2004 | CN1533833A Preparation methocd of molecular sieve adsorption agent for separating air dependent on size/shape selectivity |
| 10/06/2004 | CN1169613C Method for regenerating asphalt fume-carried calcined coke |
| 10/06/2004 | CN1169612C Adsorbent based on montmorillonite for purifying blood and its preparing method |
| 10/06/2004 | CN1169611C Blood purifying adsorbent based on hydrotalcite and preparing process thereof |
| 10/06/2004 | CN1169606C Method for producing self-supporting multi-stage pass structure zeolite diaphragm |
| 10/06/2004 | CN1169596C Preparation and use of polymer micro-balls for separating and determining heavy metal ions |
| 10/05/2004 | US6800752 Chromatography material for separating nucleic acid in mixtures |
| 10/05/2004 | US6800204 Composition and process for removing arsenic and selenium from aqueous solution |
| 10/05/2004 | CA2231706C Supramolecular laminates |
| 09/30/2004 | WO2004083124A1 Noble metal-magnetic metal oxide composite particle and method for producing same |
| 09/30/2004 | WO2004082828A1 Tubular column structure |
| 09/30/2004 | WO2004082801A1 Use of ph-responsive polymers |
| 09/30/2004 | US20040192884 Process for purification of crude polyether and adsorbent |
| 09/30/2004 | US20040192869 Polyvalent imprinted polymer and process of preparation thereof |
| 09/30/2004 | US20040192537 Process for the preparation of a molecular sieve adsorbent for the size/shape selective separation of air |
| 09/30/2004 | US20040191921 Simultaneous chemical separation and surface-enhanced raman spectral detection |
| 09/30/2004 | US20040191589 Hydrogen storage material, hydrogen storage body, hydrogen storage device, fuel cell vehicle, and method of manufacturing hydrogen storage material |
| 09/30/2004 | US20040191537 Restricted access material for spme |
| 09/30/2004 | US20040191516 Porous inorganic/organic hybrid particles for chromatographic separations and process for their preparation |
| 09/30/2004 | US20040188355 Method for separating low HLB contaminants from an aqueous dispersion of a high HLB oil |
| 09/30/2004 | US20040188354 Processing of chemicals in flow-through device with porous media |
| 09/30/2004 | US20040188353 Novel separation agent for separating optical isomer and method for preparation thereof |
| 09/30/2004 | US20040187685 Electrodes are soaked in electrolyte that fills electrolytic cell; applying voltage for elution |
| 09/30/2004 | DE69533100T2 Füllstoff für hochleistungsflüssigkeitschromatographie und methode zur dessen herstellung Filler for high performance liquid chromatography and method for its manufacture |
| 09/30/2004 | DE4234632B4 Schalenförmiger Verpackungsbehälter, Verfahren zu seiner Herstellung sowie Verwendung desselben Of the same tray-like packaging container, to processes for its preparation and use |
| 09/30/2004 | CA2517788A1 Use of ph-responsive polymers |
| 09/29/2004 | EP1461149A1 A method of producing hierarchical porous beads |
| 09/29/2004 | EP1460893A2 Animal litter, process for preparing animal litter, and method for removal of animal waste |
| 09/29/2004 | EP1425575A4 A novel cancer marker and uses therefor in the diagnosis of cancer |