| 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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| 09/17/2003 | EP1344270A2 Systems and processes for providing hydrogen to fuel cells |
| 09/17/2003 | EP1344065A2 Differential phage capture proteomics |
| 09/17/2003 | EP1343730A1 Method for treating water containing manganese |
| 09/17/2003 | EP1343513A1 Compositions containing an active fraction isolated from scutellariae barbatae and methods of use |
| 09/17/2003 | EP1119529B1 Chemical constructs |
| 09/17/2003 | CN1443200A Polysaccharide asborbent and method |
| 09/17/2003 | CN1443136A Precipitated aragonite and process for producing it |
| 09/17/2003 | CN1443092A Absorbents and process for producing same, absorbable constructs and absorbable articles |
| 09/17/2003 | CN1442418A Organic phosphate fiber crystal and its preparation method |
| 09/17/2003 | CN1121269C Guard bed containing lead compound upstream of bed of copper containing catalyst to prevent its contamination by chlorine and sulphur containmants |
| 09/17/2003 | CN1121267C Use of surfactant as new type desorbent in active carbon desorption |
| 09/16/2003 | US6620918 Isolation of preferential particles from solution; apply sample solution to exchange resin, elute and recover preferential particle from exchange resin |
| 09/16/2003 | US6620889 Powdery, crosslinked absorbent polymers, method for the production thereof, and their use |
| 09/16/2003 | US6620763 Zinc titanate compound and a metal oxide are mixed by milling the compounds in an aqueous medium, the resulting mixture is dried and then calcined, crushed, sleved and formed into pellets for use in a moving-bed reactor for desulfurization of |
| 09/16/2003 | US6620630 System and method for determining and controlling contamination |
| 09/16/2003 | US6620516 Polysilicate ionically bonded through the functional groups of the organic polymer (such as an acrylic polymer) |
| 09/16/2003 | US6620324 Methods for purifying a solvent |
| 09/16/2003 | US6620297 Porous getter devices with reduced particle loss and method for manufacturing same |
| 09/16/2003 | CA2236712C High performance liquid chromatography method and apparatus |
| 09/12/2003 | WO2003074589A1 Reusable polysilsesquioxane adsorbents for pollutants |
| 09/12/2003 | WO2003074526A2 Method and system for separation and purification of at least one narcotic alkaloid using reverse phase preparative chromatography |
| 09/12/2003 | WO2003074418A1 Nano horn carrier and method of manufacturing the carrier |
| 09/12/2003 | WO2003063996A3 Precoat filtration media and methods of making and using |
| 09/12/2003 | WO2003015888A3 Method of platinum particles recovery from reaction gas in the process of nitric acid production and granular composite material for recovery of such particles |
| 09/12/2003 | WO2001085308A3 Filters employing both acidic polymers and physical-absorption media |
| 09/12/2003 | CA2477739A1 Method and system for separation and purification of at least one narcotic alkaloid using reverse phase preparative chromatography |
| 09/11/2003 | US20030171443 Purification, isolation nucleic acids |
| 09/11/2003 | US20030171205 Process for production of molecular sieve adsorbent blends |
| 09/11/2003 | US20030170664 Adsorption on solid surface; desorption by washing |
| 09/11/2003 | US20030170496 Organic EL element |
| 09/11/2003 | US20030170406 Absorber and method of manufacturing the absorber |
| 09/11/2003 | US20030170361 Use of a polyphosphate sequestering agent while making the silica gel adsorbent; especially for beer |
| 09/11/2003 | US20030170200 For removing an oil-related odor generated from a kitchen |
| 09/11/2003 | US20030170165 Hydrogen storage material and hydrogen storage apparatus |
| 09/11/2003 | US20030170164 Efficient and safe storage |
| 09/11/2003 | US20030168410 For removal of entrained hydrocarbons |
| 09/11/2003 | US20030168401 For removing microbiological contaminants in a fluid |
| 09/11/2003 | US20030168392 Multi-dimensional liquid chromatography separation system |
| 09/11/2003 | US20030168381 Process and apparatus for treating heavy oil with supercritical water and power generation system equipped with heavy oil treating apparatus |
| 09/11/2003 | US20030168329 Contacting phenolic solvent with an anion exchange material comprising a layered double hydroxide thereby producing a purified phenol-containing product with a reduced amount of sulfonic acid compounds |
| 09/11/2003 | US20030168153 Surface bonded entangled fibrous web and method of making and using |
| 09/11/2003 | DE20308729U1 Drinking water dispenser has reservoir discharging via interchangeable active carbon filter and valve to drinking vessel |
| 09/10/2003 | EP1342771A1 Process and apparatus for treating heavy oil and power generation system equipped therewith |
| 09/10/2003 | EP1342695A1 Microporous crystalline material (itq-15), method for the preparation thereof and its use in processes for separating and transforming organic compounds |
| 09/10/2003 | EP1342502A1 Particulate support for separation/purification or extraction and process for producing the same |
| 09/10/2003 | EP1342063A1 Assay for paralytic shellfish toxin |
| 09/10/2003 | EP1341970A2 An adsorptive-filtration media for the capture of waterborne or airborne constituents |
| 09/10/2003 | EP1341935A1 Recovering a monosaccharide from a solution using a weakly acid cation exchange resin for the chromatographic separation |
| 09/10/2003 | EP1341910A1 Lysate clearance and nucleic acid isolation using silanized silica matrices |
| 09/10/2003 | EP1341736A2 Lamellar pressed body |
| 09/10/2003 | EP1341719A2 Activated carbon for odor control and method for making same |
| 09/10/2003 | EP1341620A1 Adsorbent particles, preparation method and treatment of soils polluted by hydrocarbons using said particles |
| 09/10/2003 | EP1341605A2 Adsorbent sheet, process of preparing, and desiccant process for using the sheet |
| 09/10/2003 | EP0944419A4 Nanometer sized metal oxide particles for ambient temperature adsorption of toxic chemicals |
| 09/10/2003 | CN1441751A Formation of composite materials with expandable matter |
| 09/10/2003 | CN1440936A Coagulant specially for treating woolen sweater dyeing effluent |
| 09/10/2003 | CN1120747C Recovery process for oxidation catalyst in manufacture of aromatic carboxylic acid |
| 09/10/2003 | CN1120746C Process for preparing SO2 desulfurizing agent activated coke |
| 09/09/2003 | US6617489 Absorbent, absorbing product based thereon, and water-absorbing resin |
| 09/09/2003 | US6617482 Removable of polar contaminants from aromatic feedstocks |
| 09/09/2003 | US6617443 From nucleic acids; pre-incubating the nucleic acids in a salt-free detergent solution and subsequent anion exchange chromatography on a tentacle anion exchanger, especially one containing glycidyl methacrylate units |
| 09/09/2003 | US6617004 Multi-purpose absorbent and cut-resistant sheet materials |
| 09/09/2003 | US6616904 Particularly from internal combustion engines of automotive vehicles running in a medium containing a superstoichiometric proportion of oxidizing agents |
| 09/09/2003 | US6616861 Rapid oxygen absorption by using activators |
| 09/09/2003 | US6616846 Extraction, detection of phosphonates |
| 09/09/2003 | US6616825 Electrochromatographic device for use in enantioselective separation, and enantioselective separation medium for use therein |
| 09/09/2003 | US6616732 Zeolite adsorbents, method for obtaining them and their use for removing carbonates from a gas stream |
| 09/09/2003 | US6615991 Filter aid |
| 09/09/2003 | US6615862 Float for liquid waste disposal apparatus |
| 09/09/2003 | CA2300261C Method for selectively harvesting vegetable raw material from a sphagnum moss |
| 09/09/2003 | CA2117342C Absorption body for an absorbing article |
| 09/04/2003 | WO2003072992A1 Vane heat transfer structure |
| 09/04/2003 | WO2003072640A2 Compositions comprising continuous networks and monoliths |
| 09/04/2003 | WO2003072498A1 Reactive-adsorptive protective materials and methods for use |
| 09/04/2003 | WO2003072496A1 Calcium phosphate colloids, dots, islands, thin films or granules and its preparation |
| 09/04/2003 | WO2003072352A1 Porous compositions comprising surface modified monoliths |
| 09/04/2003 | WO2003072243A1 A liquid-absorbing material and a method in manufacturing the material |
| 09/04/2003 | WO2003072242A2 Multi-functional protective materials and methods for use |
| 09/04/2003 | WO2003072241A1 Pretreatment and regeneration of oxides of manganese |
| 09/04/2003 | WO2003071866A1 Organic absorbent material |
| 09/04/2003 | WO2002097435A3 Assay method for platelet-activating factor |
| 09/04/2003 | WO2001058925A3 Protein separation and display |
| 09/04/2003 | US20030166466 Catalyst and adsorption compositions having improved adhesion characteristics |
| 09/04/2003 | US20030166464 Manganese oxide and a promoter, wherein at least a portion of the promoter is present as a reduced valence promoter and methods of preparing such composition are disclosed. The thus-obtained composition is employed in a desulfurization |
| 09/04/2003 | US20030166301 Plurality of immobilized protein binding groups are immobilized such that the tertiary structure of the protein in each immobilized binding group permits specific binding to a molecule that is bound by the protein; and a marker molecule |
| 09/04/2003 | US20030165911 Determining presence or absence of target CDNA/messenger RNA using restriction endonuclease recognition sequence (RERS), oligonuclelotides and nucleotide sequence amplification; detecting low levels of transcription |
| 09/04/2003 | US20030165707 Porous getter devices with reduced particle loss and method for manufacturing same |
| 09/04/2003 | US20030165420 Method for the purification of hydrogen peroxide solutions |
| 09/04/2003 | US20030164472 Oxidation resistant organic hydrogen getters |
| 09/04/2003 | US20030164092 Process for nitrous oxide removal |
| 09/04/2003 | CA2476924A1 Multi-functional protective materials and methods for use |
| 09/04/2003 | CA2476881A1 Reactive-adsorptive protective materials and methods for use |
| 09/04/2003 | CA2476692A1 Organic absorbent material |
| 09/03/2003 | EP1340639A4 Method for regenerating activated carbon and device for carrying out said method |
| 09/03/2003 | EP1340639A1 Method for regenerating activated carbon and device for carrying out said method |
| 09/03/2003 | EP1340532A1 Process and apparatus for nitrous oxide removal |
| 09/03/2003 | EP1340240A1 Getters |
| 09/03/2003 | EP1339899A1 Wettable polyolefin fibers and fabrics |
| 09/03/2003 | EP1315560A4 Desulfurization and sorbents for same |
| 09/03/2003 | EP1222023A4 Sorbent composition, process for producing same and use in desulfurization |