| Patents for B01D 15 - Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor (21,474) |
|---|
| 12/01/1992 | US5167804 Liquid treatment system |
| 11/29/1992 | CA2043361A1 Process and system for removing dissolved and undissolved contaminants from water |
| 11/25/1992 | EP0500685A4 Method to identify analyte-binding ligands |
| 11/24/1992 | US5166071 Separation of elements defining a fluid flow path through the use of particles |
| 11/24/1992 | CA1310496C Disposal of toxic and polymeric wastes |
| 11/19/1992 | EP0513086A1 Gas chromatography method and apparatus. |
| 11/17/1992 | US5164487 Manufacturing intravenous tolerable immunoglobulin-g preparation |
| 11/17/1992 | US5164427 Silane modifier, addition polymer |
| 11/17/1992 | CA1310298C Process and apparatus for treatment of fluids |
| 11/17/1992 | CA1310206C Capillary chromatography device and it's fabrication procedure |
| 11/12/1992 | WO1992019346A1 Column for separation of substance mixtures with a liquid medium |
| 11/12/1992 | DE4114766A1 High pressure resistant cartridge system for liq. chromatographic sepn. column - includes upper and lower connection pieces connectable to tube with sealed upper and lower inserts which have fit recesses connected to liq. supply, etc. |
| 11/11/1992 | EP0512395A2 Separation of liquid mixtures by thermal swing adsorption |
| 11/11/1992 | EP0245285B1 Chromatography column using horizontal flow |
| 11/10/1992 | CA1309952C Process for removing carbonyl-sulfide from liquid hydrocarbon feedstocks |
| 11/05/1992 | DE3844779C2 Pure laevo-glucosan prodn. |
| 10/29/1992 | WO1992018237A1 Process and means for down stream processing |
| 10/29/1992 | WO1992015637A3 Process for modifying the surface of mouldings, mouldings so produced and their use for separating substances by adsorption |
| 10/29/1992 | DE4113602A1 Highly selective endotoxin adsorber - consists of bead-like water swollen cellulose prod. contg. polyethylene-imine as the functional ligand |
| 10/28/1992 | EP0510393A1 Biocompatible, low protein adsorption affinity matrix |
| 10/27/1992 | WO1992019541A1 Tungsten-188/carrier-free rhenium-188 perrhenic acid generator system |
| 10/27/1992 | US5159039 Separation media containing acyl diazepines |
| 10/27/1992 | US5158880 Prewetting; used for affinity separation |
| 10/27/1992 | US5158756 Porous particles of calcium phosphate compound and production process thereof |
| 10/27/1992 | US5158682 Separation media containing acyl diazepines |
| 10/27/1992 | US5158676 Chromatography apparatus |
| 10/27/1992 | CA2105558A1 Tungsten-188/carrier-free rhenium-188 perrhenic acid generator system |
| 10/22/1992 | DE4112528A1 Spectrophotometer used as UV detector in HPLC - has light guide between light source and photodetectors, and sealing partition wall between light source and light guide |
| 10/20/1992 | US5156736 Simulated moving bed apparatus using a single sorbent bed for separating components from a fluid stream |
| 10/15/1992 | DE4111527A1 Affinity chromatography for heterogeneous immunoassay or preparative purificn. - using lyotropic liq. crystalline stationary phase, and organic solvent or reverse micellar mobile phase |
| 10/14/1992 | EP0508106A2 Process for separation of primary aminogroups containing substances from solutions |
| 10/13/1992 | US5155144 Polysaccharide-based porous sheets |
| 10/13/1992 | US5155018 Process and kit for isolating and purifying RNA from biological sources |
| 10/08/1992 | DE4110736A1 Heat degradable polymer particles used in water treatment - comprising amino resin matrix with immobilised functional polymer |
| 10/07/1992 | EP0507591A2 Anion-exchange separation of nucleic acids |
| 10/07/1992 | EP0507424A1 Modified physical refining process for treating glyceride oils, fatty chemicals and wax esters |
| 10/07/1992 | EP0507245A1 Apparatus for the separation by adsorption of at least two biological compounds in solution |
| 10/06/1992 | US5153166 Bonding nucleophilic ligands to polyhydroxylated material |
| 10/04/1992 | CA2040677A1 Fatty chemicals and wax esters |
| 10/01/1992 | WO1992016294A1 A device and a method for separating liquid samples |
| 10/01/1992 | WO1992016292A1 Adsorption matrices |
| 10/01/1992 | WO1992016275A1 Continuous chromatography |
| 10/01/1992 | WO1992016274A1 Enantiomer separating process on chiral separation phases by means of a continuous counter-current chromatography process |
| 09/29/1992 | WO1992017259A1 On-line product identification in a chromatography effluent by subtraction |
| 09/29/1992 | US5151192 Removal of protein |
| 09/29/1992 | CA2083820A1 On-line product identification in a chromatography effluent by substraction |
| 09/29/1992 | CA1308025C Phospholipid composition |
| 09/24/1992 | DE4108820A1 Kontinuierliche chromatographie Continuous chromatography |
| 09/23/1992 | EP0504288A1 Fluorinated poly(naphthyl ethers) |
| 09/22/1992 | US5149887 Separation of alkyl-substituted phenolic isomers with barium-potassium exchanged zeolitic adsorbent |
| 09/22/1992 | US5149436 Continuous displacement chromatographic method |
| 09/22/1992 | US5149429 Filter for removing contaminants from refrigerant |
| 09/22/1992 | CA1307632C Forming membrane structure by applying protein suspension to carrier |
| 09/17/1992 | WO1992015637A2 Process for modifying the surface of mouldings, mouldings so produced and their use for separating substances by adsorption |
| 09/17/1992 | WO1992015635A1 Polysaccharide derivative, production thereof, and separating agent |
| 09/17/1992 | WO1992015384A1 Method for removing species containing primary amino groups from solutions |
| 09/15/1992 | US5147674 Cylindrical container divided into wedge shaped cells, solvent extraction |
| 09/15/1992 | US5147539 Controlled pore composite polytetrafluoroethylene article |
| 09/15/1992 | US5147536 Chromatography |
| 09/14/1992 | WO1992016276A1 PROCESS FOR PURIFICATION OF HMG-CoA REDUCTASE INHIBITORS |
| 09/14/1992 | CA2104232A1 Process for purification of hmg-coa reductase inhibitors |
| 09/10/1992 | DE4207171A1 Surface-modified membranes, etc. useful for adsorptive sepn. - by forming a layer of special polymer on the substrate surface and then grafting with unsatd. monomers |
| 09/10/1992 | DE4106631A1 Sepn column for liq. chromatography - has end piece positioned on inlet side and integrated in preliminary column |
| 09/09/1992 | EP0502591A2 Protein non-adsorptive polyurea-urethane polymer coated devices |
| 09/09/1992 | EP0502466A1 Process for the purification of hydrogen peroxide for microelectronics |
| 09/08/1992 | US5145579 Method of manufacturing a separation column |
| 09/08/1992 | US5145578 Packing material for liquid chromatography |
| 09/08/1992 | CA2037727A1 Removing lps pyrogen from aqueous solution |
| 09/07/1992 | CA2061664A1 Protein non-absorptive polyurea-polyurethane polymer coated devices |
| 09/05/1992 | WO1992015385A1 Butadiene acrylonitrile polymeric coating and chromatographic packing material |
| 09/05/1992 | CA2102425A1 Butadiene acrylonitrile polymeric coating and chromatographic packing material |
| 09/02/1992 | EP0501786A1 Packing material for column and process for production thereof |
| 09/02/1992 | EP0501309A1 Packings combining protein to a support via a spacer |
| 09/02/1992 | EP0500685A1 Method to identify analyte-binding ligands |
| 09/01/1992 | US5144013 Body fluid purifying material and method for purifying body fluid by use thereof |
| 09/01/1992 | US5143753 Bonded polymer coating of internal surface of a silica-containing capillary |
| 09/01/1992 | US5143621 Method of chemical decontamination |
| 08/27/1992 | DE4105600A1 Freeing waste water or waste air from aromatic cpd. carrying functional gp. - by contact with synthetic carrying carboxamide gp. with high specific surface |
| 08/26/1992 | CN1017968B Solution separation apparatus utilizing gel swelling character |
| 08/25/1992 | US5141806 Chromatographic packing, activated catalysts |
| 08/25/1992 | US5141635 Fluid distributor and device for treating a fluid such as a chromatograph equipped with said distributor |
| 08/25/1992 | US5141611 Using polyamide adsorbent |
| 08/20/1992 | WO1992013621A1 Modified resins for solid-phase extraction |
| 08/19/1992 | CN1017875B Metallic ion adsorbent and method for adsorbing metallic ion with it |
| 08/18/1992 | US5139953 For specific adsorption of minor constituents in a liquid containing immobilized enzymes and carriers |
| 08/18/1992 | US5139682 Absorption of impurities onto zeolites, then incubation of zeolites in bacterial cultures for biodegradation of impurities |
| 08/18/1992 | US5139681 On-line multidimensional chromatographic system with large volume injection handling for supercritical fluid chromatography |
| 08/18/1992 | US5139680 Two dimensional bed which has different structure in two different directions |
| 08/18/1992 | US5139668 Hollow fiber bundle element |
| 08/18/1992 | CA1306421C Method and apparatus for pretreatment of water using a bed of granular activated carbon |
| 08/18/1992 | CA1306399C Control valve for a fluid treatment system |
| 08/12/1992 | EP0498557A1 Solid phase extraction medium |
| 08/12/1992 | EP0498133A1 Process for the purification of human albumin |
| 08/12/1992 | CN2112437U Simulated movable bed chromatographic separator |
| 08/11/1992 | US5137628 Sealing arrangement for a chromatography column |
| 08/11/1992 | US5137627 Deactivated supports for liquid chromatographic separation of silanophiles |
| 08/06/1992 | WO1992012791A1 Molecular sieve regeneration process |
| 08/06/1992 | DE4103165A1 Purifying contaminated effluent waters - by liq. liq. extraction followed by treatment in adsorption reactor |
| 08/05/1992 | CN2111957U Eccentric lift leg concave angled sieve pulp adsorption bed |
| 08/05/1992 | CN1063239A Process for preparation of solid capture agent of mercury |