| Patents for B01D 15 - Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor (21,474) |
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| 08/14/2002 | EP1230282A2 Method and kit for the manufacture of separation gels |
| 08/14/2002 | EP1229976A1 Process for purifying and reusing solvent used to remove extractables |
| 08/14/2002 | EP1229915A1 Protease inhibitors |
| 08/14/2002 | EP0783360B1 Electrically conductive sorption system and method |
| 08/14/2002 | DE10116708A1 Gepreßte Festbettfilter zur Wasserreiningung Pressed fixed-bed filter for Water Purifiers |
| 08/14/2002 | CN1363518A Molecular sieves stabilized by adding salt |
| 08/14/2002 | CN1363517A Synthesis of aluminium riched AFI zeolite |
| 08/13/2002 | US6432314 Anion exchange materials and processes |
| 08/13/2002 | US6431202 Fluid-directing multiport rotary valve |
| 08/13/2002 | CA2270560C Ion chromatographic method and apparatus using a combined suppressor and eluent generator |
| 08/08/2002 | WO2002061406A1 Improved affinity matrices with enhanced visibility for molecular pull-down and immunoprecipitation applications |
| 08/08/2002 | WO2002061157A2 Silica-polyamine based extraction materials for the separation of copper ions and ferric iron in aqueous leach liquids |
| 08/08/2002 | WO2002060562A1 Porous hybrid particles with organic groups removed from the surface |
| 08/08/2002 | WO2002060553A1 Isolation of nanoparticles |
| 08/08/2002 | WO2000074824A9 One step removal of unwanted molecules from circulating blood |
| 08/08/2002 | WO2000048703A9 Purification of biological substances |
| 08/08/2002 | US20020104801 Dense microporous mineral oxides matrices in which a skin of polymers is rooted, and their use in downstream processing, especially for fluidized bed purification of bioparticles or high molecular weight macromolecules. |
| 08/07/2002 | EP1227866A1 Process for the fractionation of sugar beet pulp |
| 08/07/2002 | EP1227843A2 Method and system to remove cytokine inhibitor in patients |
| 08/07/2002 | CN1088841C Method for quickly extracting and measuring microphenol in petroleum |
| 08/07/2002 | CN1088605C Quality control method for producing petroleum sodium sulfonate |
| 08/06/2002 | US6428707 Adsorption/separation method and a medium for adsorption/separation |
| 08/06/2002 | US6428703 Method for purifying biological marcromolecules, and chromatographic column for performing said method |
| 08/06/2002 | US6428702 Placing check valve between sample loop and fill port and directing flow stream contents from sample loop to waste collection system prevents expansion of flow stream contents trapped in sample loop into environment through fill port |
| 08/06/2002 | US6427526 Liquid chromatographic method and system |
| 08/01/2002 | WO2002058814A1 Method for packing capillary columns with particulate materials |
| 08/01/2002 | WO2002058625A2 Herbal composition for angina pectoris, method to prepare same and uses thereof |
| 08/01/2002 | US20020100733 Stand alone water purifier |
| 08/01/2002 | US20020100729 Purification of produced water from coal seam natural gas wells using ion exchange and reverse osmosis |
| 08/01/2002 | US20020100727 Purification of substances by reaction affinity chromatography |
| 08/01/2002 | CA2434050A1 Herbal composition for angina pectoris, method to prepare same and uses thereof |
| 07/31/2002 | EP1226275A2 Detection of nucleic acid heteroduplex molecules by anion-exchange chromatography |
| 07/31/2002 | EP1226196A1 New molecularly imprinted polymers grafted on solid supports |
| 07/31/2002 | EP1064316A4 Immobilization of membrane receptor on hplc |
| 07/31/2002 | CN1361751A Method for recovering fluorinated emulsifiers from aqueous phases |
| 07/31/2002 | CN1360961A Purifying method of semi-conductor gas |
| 07/30/2002 | US6426006 Automated on-line evaporating light scattering detection to quantify isolated fluid sample compounds in microtiter plate format |
| 07/30/2002 | CA2236021C Extracts of shark cartilage having anti-collagenolytic, anti-inflammatory, anti-angiogenic and anti-tumoral activities: process of making metho ds of using and compositions thereof |
| 07/30/2002 | CA2232190C Adsorbent for bradykinin, method for eliminating the same by adsorption, and adsorber |
| 07/25/2002 | WO2001000642A9 High affinity, low molecular weight displacers for oligonucleotide purification |
| 07/25/2002 | US20020098147 Calcining a M-gmelinite having a quaternary ammonium template, therby transforming M-gmelinite to M-AFI zeolite, where M is selected from sodium, lithium, calcium, barium and magnesium |
| 07/25/2002 | DE10063426A1 Entfernung von Öl aus Abwasser Removal of oil from wastewater |
| 07/24/2002 | EP1224462A2 Isoagglutinin-depleted blood compositions and methods of making same |
| 07/24/2002 | EP1224029A1 Recovery process for oxidation catalyst in the manufacture of aromatic carboxylic acids |
| 07/24/2002 | EP1224026A1 Process for the purification of wash water from the production of aromatic acids |
| 07/24/2002 | EP1007179B1 Chromatography assembly |
| 07/24/2002 | EP0966425B1 Process for recovering betaine |
| 07/24/2002 | CN1359749A Composite adsorbent for purifying hydrocarbon stream |
| 07/24/2002 | CN1088191C Gas chromatographic column for analysis of three mixed oil in tar and analysis method |
| 07/23/2002 | US6423820 For contact lenses |
| 07/23/2002 | US6423365 Mixture of anthocyanins, bioflavonoids and phenols from cherries with bulking agent, washing and separation |
| 07/23/2002 | US6423295 Calcining a mgmelinite that has a quaternary ammonium template to remove the quaternary ammonium template |
| 07/23/2002 | US6423233 Purification process |
| 07/23/2002 | US6423220 Chromatographic method and chromatographic columns therefor |
| 07/18/2002 | WO2002055562A2 Cyclodextrin sulfonates, guest inclusion complexes, methods of making the same and related materials |
| 07/18/2002 | WO2002055538A2 Continuous separation method |
| 07/18/2002 | WO2002037100A3 Novel applications of nickel nitrilotriacetic acid (ni-nta) resin: hemeprotein removal, recovery, and purification from biological samples |
| 07/18/2002 | US20020094568 Apparatus for reducing concentration of low molecular weight compounds in biological composition |
| 07/18/2002 | US20020094566 Integrated high throughput system for the mass spectrometry of biomolecules |
| 07/18/2002 | US20020092822 Methods of fabricating microelectromechanical and microfluidic devices |
| 07/18/2002 | US20020092811 Cylindrical column has an ID > 5 mm and contains polymer beads with an average diameter 1-100 microns and may be sustituted by a hydrocarbon and free of multivalent cations; mutation detection |
| 07/17/2002 | EP1222022A1 Sorbent composition, process for producing same and use in desulfurization |
| 07/17/2002 | EP1042513B1 Method of producing xylose |
| 07/17/2002 | EP0823857B1 Biological adsorption supports |
| 07/17/2002 | EP0684763B1 Method and apparatus for treating a body fluid |
| 07/17/2002 | CN1359407A Process for making fluorinated polymer adsorbent particles |
| 07/17/2002 | CN1359313A Recovery process for oxidation catalyst in the manufacture of aromatic carboxylic acid |
| 07/17/2002 | CN1087640C Quasi-moving bed separation |
| 07/16/2002 | US6420439 Modified polyvinylpyridines useful in chromatographic separation of acids from other compounds |
| 07/16/2002 | US6420028 For reverse phase chromatography, solid phase oligonucleotide synthesis; introducing halo or amino group into a hydrophobic polymer support; coating is covalently bound to polymer surface via double bonds of the polymer |
| 07/16/2002 | US6419828 Forming ethanol form cellulose |
| 07/16/2002 | US6419824 Apparatus and method for separating and purifying polynucleotides |
| 07/11/2002 | WO2002053684A1 Removal of sulfur compounds from hydrocarbon feedstreams using cobalt containing adsorbents in the substantial absence of hydrogen |
| 07/11/2002 | WO2002053256A1 Devices and methods for purification |
| 07/11/2002 | WO2002053252A2 A method for mixed mode adsorption and mixed mode adsorbents |
| 07/11/2002 | WO2002053251A1 Extracorporeal capturing of specific bio-macromolecular entities from extracellular body fluids |
| 07/11/2002 | WO2002053094A2 Method for detoxifying a carbohydrate containing solution |
| 07/11/2002 | WO2002032537A3 Improved method of expanded bed chromatography |
| 07/11/2002 | US20020088755 Treating a colored sugar juice with a monodisperse anion exchanger and decolorizing the sugar juice |
| 07/11/2002 | US20020088754 Chromatographic separation process |
| 07/11/2002 | US20020088753 Method and apparatus for separating polynucleotides using monolithic capillary columns |
| 07/11/2002 | CA2429653A1 Removal of sulfur compounds from hydrocarbon feedstreams using cobalt containing adsorbents in the substantial absence of hydrogen |
| 07/11/2002 | CA2428351A1 Method for detoxifying a carbohydrate containing solution |
| 07/10/2002 | EP1220891A1 Culture vessel for growing or culturing cells, cellular aggregates, tissues and organoids and methods for using same |
| 07/10/2002 | CN1087194C Compound for ligand containing sulfur and electron withdrawing group removed ions from solutions |
| 07/09/2002 | US6417423 Composite of metal oxide surface stabilized with halogen or alkali metal; biological and chemical warfare |
| 07/09/2002 | US6417339 Core, spacers |
| 07/09/2002 | US6416676 Rinsing semiconductor wafers having exposed aluminum with degasified water to reduce any etching or pitting; removing dissolved oxygen from water that was previously injected with air to remove carbon dioxide using membrame contactor |
| 07/09/2002 | US6416670 Removing hydrocarbons from alkanolamine sweetening solution used to absorb acid gases; by passing water through resin bed at 100 f to 250 f and a pressure of 5 psi to about 150 psi |
| 07/09/2002 | US6416663 To determine average molecular weight, molecular weight distribution; optical detectors; separating nonbiological polymers in a high pressure liquid chromatography system; characterizing combinatorial libraries of polymer samples |
| 07/09/2002 | US6416487 Using adsorber |
| 07/09/2002 | US6415670 Injection apparatus |
| 07/04/2002 | WO2002051518A2 Method and apparatus using super absorbent polymers for dehydration of oil |
| 07/04/2002 | WO2002051517A1 Siliceous particles |
| 07/04/2002 | WO2001094501A3 A process for separating lipophilic fluid containing emulsions with electric coalescence |
| 07/04/2002 | WO2001093977A3 Use of absorbent materials to separate water from lipophilic fluid |
| 07/04/2002 | US20020084249 Methods of fabricating microelectromechanical and microfluidic devices |
| 07/04/2002 | US20020084242 Methods of fabricating microelectromechanical and microfluidic devices |
| 07/04/2002 | DE10064638A1 Silikatische Partikel Silicate particles |
| 07/03/2002 | EP1218327A1 Process to separate 1,3-propanediol or glycerol, or a mixture thereof from a biological mixture |