| Patents for B01D 15 - Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor (21,474) |
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| 09/29/2005 | US20050211239 Purification by nanofiltration, hydrolysis and chromatography, whereby xylose or fructose or corresponding sugar alcohol thereof is recovered in the nanofiltration permeate and crystallization inhibitors are recovered in the nanofiltration retentate, collecting the crystals by centrifugation, filtrati |
| 09/28/2005 | EP1580277A1 Process for producing amino acid or its salt by column technique and production appratus therefor |
| 09/28/2005 | EP1578968A1 Isolation of antisense oligonucleotides |
| 09/28/2005 | EP1578774A2 Protein purification |
| 09/28/2005 | EP1578527A1 Preparation and use of mixed mode solid substrates for chromatography adsorbents and biochip arrays |
| 09/28/2005 | EP1036319B1 Process for obtaining l-dihydroorotic acid and use thereof |
| 09/28/2005 | CN1673105A Method of treating radioactive solution and industrial and domestic sewage with carbon nanotube |
| 09/27/2005 | US6949194 Disposable chromatographic columns |
| 09/27/2005 | US6949186 Polar silanes and their use on silica supports |
| 09/27/2005 | CA2193241C Immobilised branched polyalkyleneimines |
| 09/22/2005 | WO2005087340A1 Frit for high pressure liquid chromotography |
| 09/22/2005 | WO2005087339A1 A high throughput flash purification stand and cartridge |
| 09/22/2005 | US20050209444 Methods and kits for purifying his-tagged proteins |
| 09/22/2005 | US20050209129 Immobilized metal affinity chromatography using a support charged with zinc or cobalt and an imidazole binding buffer to separate from heme proteins; high throughput assays |
| 09/22/2005 | US20050209100 Optically active support materials, their method of preparation and their uses |
| 09/22/2005 | US20050208615 Removing broth from a biofermentation vessel, removing biocatalyst and water, chromatographically separating biofermentation products from the withdrawn broth using water as an eluent, and returning the remaining components of the broth back to the biofermentation vessel |
| 09/22/2005 | US20050208550 Determination of analyte characteristics based upon binding properties |
| 09/22/2005 | US20050208487 Using fixed spiegelmer to remove preferential particles from blood sample; apheresis |
| 09/22/2005 | US20050205494 Feeding a solution containing a plurality of actinide elements into a resin column in which a weakly basic anion exchange resin has been packed, and then feeding a eluent of a mixed solution of nitric acid and alkyl alcohol into the resin column to chromatographically separate the actinide elements |
| 09/22/2005 | US20050205489 Positioned upstream of system inlet, reduces presence of non specific binding species; hydrophobic, lipophilic, activated carbon, cations, anions, ligands; fumed silica, glass; fibers, beads, membranes; affinity chromatography columns, ultrafiltration systems |
| 09/22/2005 | US20050205102 Method of making surface modified silica gel |
| 09/21/2005 | EP1577319A1 Prefilter system for biological systems |
| 09/21/2005 | EP1577316A1 Sugar-chain asparagine derivatives and processes for the preparation thereof |
| 09/21/2005 | CN1671867A Crystallization of sugars |
| 09/21/2005 | CN1219460C Soluble or liquid food, herb medicine normal temp. high-speed decoloring method |
| 09/20/2005 | US6946557 Cellulose tris (4-chlorophenyl carbamate) on stationary phase in liquid chhromatograhy column separates optical isomers |
| 09/20/2005 | US6946075 Using a cross-flow filter; chromatography |
| 09/20/2005 | US6946070 Composite matrices with interstitial polymer networks |
| 09/20/2005 | CA2370734C Sorbent composition, process for producing same and use in desulfurization |
| 09/15/2005 | WO2005085869A2 Determination of analyte characteristics based upon binding properties |
| 09/15/2005 | US20050199558 For depleting or enriching liquid or gas with substances; convection |
| 09/15/2005 | US20050199545 Nanopore reactive adsorbents for the high-efficiency removal of waste species |
| 09/15/2005 | US20050199540 HPLC column design and method of making same |
| 09/14/2005 | EP1572351A1 Separation medium and method for its preparation |
| 09/14/2005 | EP1238219B1 Fluid-directing multiport rotary valve |
| 09/14/2005 | CN2725885Y Injection type urine purifier |
| 09/14/2005 | CN1667409A Molecular engram integrally separating column for gentamycin, streptomycin and neomycin and preparing process thereof |
| 09/14/2005 | CN1219124C Home laundry method |
| 09/13/2005 | US6942806 Method for separating a dispersed or dissolved substance and magnet separator |
| 09/13/2005 | US6942805 Treating a colored sugar juice with a monodisperse anion exchanger and decolorizing the sugar juice |
| 09/13/2005 | US6942804 Methods and compositions for chromatography |
| 09/13/2005 | US6942794 High velocity chromatography column flow distributor |
| 09/13/2005 | CA2359337C Process for the separation of sugars |
| 09/09/2005 | WO2005083080A1 Plasmid purification |
| 09/09/2005 | WO2005082534A1 A coated ion exchange substrate and method of forming |
| 09/09/2005 | WO2005082483A1 A process for the purification of antibodies |
| 09/09/2005 | WO2005081722A2 Sorption method, device, and system |
| 09/09/2005 | CA2548613A1 Sorption method, device, and system |
| 09/08/2005 | US20050196856 Polyelectrolyte-coated size-exclusion ion-exchange particles |
| 09/08/2005 | US20050194320 used alumina that is enriched with sulfur is a particularly effective sorbent for reducing levels of inorganic contaminants from fluid streams; such as used Claus catalyst |
| 09/08/2005 | US20050194298 Pressurized fluid sample injector and method of injecting fluid samples |
| 09/07/2005 | EP1569991A1 Method of trapping free compounds contained in a polymer composition |
| 09/07/2005 | EP1569918A1 Triazine compounds and their use in forming multidimensional libraries for affinity chromatography |
| 09/07/2005 | EP1507574A4 Separation column having a photopolymerized sol-gel component and associated methods |
| 09/07/2005 | CN2722998Y Separating and extracting chromatographic column |
| 09/07/2005 | CN1217962C Method of separating anionic fluorochemical surfactant |
| 09/06/2005 | US6939837 Nonaqueous, lipophilic fluids for uniformly cleaning clothing, linen and drapery |
| 09/06/2005 | US6939527 For semiconductors; using anionic exchange resin; absorption |
| 09/01/2005 | WO2005080438A1 Method for determining specific groups constituting heparins or low molecular weight heparins using reversed phase column chromatography |
| 09/01/2005 | WO2005080276A1 Removal of carbon, nitrogen and phosphorus from waste water using fluidized beds |
| 09/01/2005 | WO2005079975A1 Polar-modified bonded phase materials for chromatographic separations |
| 09/01/2005 | US20050189294 flowing the water through a solid magnetized matrix, such as steel wool, such that the magnetite magnetically binds to the solid matrix; the magnetite and absorbed metal is removed from the water by application of a magnetic field |
| 09/01/2005 | US20050189279 Stationary phase for liquid chromatography using chemically modified diamond surfaces |
| 09/01/2005 | DE19581676B4 Immobilisierte, verzweigte Polyalkylenimine, Verfahren zur Herstellung und Verwendung Immobilized branched polyalkyleneimines, method of making and using |
| 09/01/2005 | DE10393201T5 Hochdruckfluidprobeninjektionsvorrichtung und Verfahren High pressure fluid sample injection device and method |
| 09/01/2005 | DE102004006470A1 Photometric single-use measurement cuvette is filled with porous or heterogeneous material with inner reflecting surfaces in which material to be examined is dissolved or dispersed in the material pores or absorbed in its surfaces |
| 09/01/2005 | CA2557070A1 Removal of carbon, nitrogen and phosphorus from waste water using fluidized beds |
| 09/01/2005 | CA2553403A1 Method for determining specific groups constituting heparins or low molecular weight heparins using reversed phase column chromatography |
| 08/31/2005 | EP1567862A2 Compositions and methods for the reversible capture of biomolecules |
| 08/31/2005 | EP1567243A1 Removing metals from solution using metal binding compounds and sorbents therefor |
| 08/31/2005 | EP1073721B1 Efficient purification of adenovirus |
| 08/31/2005 | CN1216835C Method for removal of polar contaminants from aromatic feedstocks |
| 08/31/2005 | CN1216807C Contacting and adsorbent granules |
| 08/31/2005 | CN1216684C Separating agent for optical isomer |
| 08/30/2005 | US6936424 Materials and methods for detection and treatment of breast cancer |
| 08/30/2005 | US6936166 Endpiece for a chromatography column |
| 08/25/2005 | WO2005078140A1 Process for producing monosaccharide from biomass and monosaccharide production apparatus |
| 08/25/2005 | WO2005078078A1 Process for producing lactoperoxidase |
| 08/25/2005 | WO2005077973A1 Purification of recombinant human proteins |
| 08/25/2005 | WO2005077534A1 Ion exchange particle-bound flow-through porous monolith |
| 08/25/2005 | WO2005077533A1 Polymer substrate coated with weak cationic-exchange funtional layer |
| 08/25/2005 | WO2005077529A1 Porous adsorptive or chromatographic media |
| 08/25/2005 | WO2005077528A1 Porous adsorptive or chromatographic media |
| 08/25/2005 | US20050187402 T-butoxycarbonylaminoethylamine for the synthesis of PNA monomer units, amino acid derivatives, intermediates thereof, and processes for productions of them |
| 08/25/2005 | US20050187125 Fabric treatment mixture of decamethylcyclopentasiloxane, a siloxane-based surfactant, a nonionic surfactant, 1,2-hexanediol; improved cleaning of water sensitive fabrics |
| 08/25/2005 | US20050186679 Sample is depolymerized by heparinases, and depolymerizate is analyzed using high performance liquid chromatography; detecting 1-6 anhydro structure or acetylated sugars; use in industry to provide standardization of manufacturing enoxaparin sodium and to obtain uniform batches |
| 08/25/2005 | DE202005008525U1 Multi-purpose water filter has cylindrical housing with an inlet and outlet and a series of concentric filters placed end-to-end |
| 08/25/2005 | DE10393207T5 Chromatographiesäule sowie Verfahren zur Kontrolle der Sorbensdichte Chromatography column and method for controlling the sorbent density |
| 08/25/2005 | CA2556130A1 Method for producing monosaccharides from biomass and monosaccharide production device |
| 08/24/2005 | EP1566622A1 Apparatus for distributing liquids having an adapter |
| 08/24/2005 | EP1566213A1 Imprinted organic-inorganic hybrid gel comprising an organic complexing agent using pi-pi and/or pi-n interactions |
| 08/24/2005 | EP1566209A1 Vacuum assisted affinity chromatography device and method |
| 08/24/2005 | EP1565261A1 Irregularly-shaped macroporous copolymer particles and methods of using same |
| 08/24/2005 | CN1658908A Endotoxin-binding ligands and their use |
| 08/23/2005 | US6933416 Process for the production of bisphenol-A |
| 08/23/2005 | US6932904 Chromatographic device and method of forming a chromatographic device |
| 08/18/2005 | WO2005075974A1 Method of optical isomer separation with use of supercritical fluid chromatography |
| 08/18/2005 | WO2005075067A1 A process for preparing coated particulate support media |
| 08/18/2005 | WO2005074628A2 Method of extracting organic chemicals from water or air using polar polyurethane as a solid extraction medium |
| 08/18/2005 | WO2005066639A3 Affinity displacement avidity effect protein resolution methods |