| Patents for B01D 15 - Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor (21,474) |
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| 04/13/2000 | DE19903255C1 Chromatography column comprises lid, seat and base, and can be rotated about axis |
| 04/12/2000 | EP0991940A1 Use of monolithic sorbents for preparative chromatographic separation |
| 04/12/2000 | EP0991471A1 METHOD FOR THE DEIONIZATION OF SUBSTANCES THAT ARE NOT STABLE AT ACIDIC pH |
| 04/12/2000 | EP0991456A1 One step device and process for concentration and purification of biological molecules |
| 04/12/2000 | EP0977620A4 Electrochemically regenerated ion neutralization and concentration devices and systems |
| 04/12/2000 | CN1250467A Method and device for purifying contaminated liquids |
| 04/12/2000 | CN1051317C Displacement chromatography process and purified hemoglobin product |
| 04/11/2000 | US6049026 For preparing composite bone marrow graft; used to treat fractures, non-unions and to induce arthrodeses |
| 04/06/2000 | WO2000018823A2 Peg-based macromonomers, chemically inert polymers prepared therefrom and the use of these polymers for organic synthesis and enzyme reactions |
| 04/06/2000 | CA2345332A1 Peg-based macromonomers, chemically inert polymers prepared therefrom and the use of these polymers for organic synthesis and enzyme reactions |
| 04/05/2000 | EP0990667A2 Porous copolymer particles, process for preparing the same and use of the same |
| 04/05/2000 | EP0990258A1 Retentate chromatography and protein chip arrays with applications in biology and medicine |
| 04/05/2000 | EP0990257A1 Retentate chromatography and protein chip arrays with applications in biology and medicine |
| 04/05/2000 | EP0990256A1 Retentate chromatography and protein chip arrays with applications in biology and medicine |
| 04/05/2000 | EP0990153A1 Holding device for monolithic sorbents |
| 04/05/2000 | EP0989904A1 Membrane module with unilaterally embedded hollow fiber membranes |
| 04/05/2000 | EP0989896A1 Gradient elusion method |
| 04/05/2000 | CN1249428A Method for generating concentrated colour spectrum by chromatograph |
| 04/04/2000 | US6046246 Process for making fluorinated polymer adsorbent particles |
| 04/04/2000 | US6045697 Passivated porous polymer supports and methods for the preparation and use of same |
| 04/04/2000 | CA2129268C Process for the extraction of malodorous compounds present in a formulation containing at least one compound with a thiol group; deodorized compositions thus obtained |
| 03/30/2000 | WO2000017182A1 PROCESS FOR OBTAINING HMG-CoA REDUCTASE INHIBITORS OF HIGH PURITY |
| 03/30/2000 | WO2000016872A1 Methods and apparatus for processing temperature sensitive materials |
| 03/30/2000 | WO2000016803A1 Process and materials for the rapid detection of streptococcus pneumoniae employing purified antigen-specific antibodies |
| 03/30/2000 | CA2343645A1 Process for obtaining hmg-coa reductase inhibitors of high purity |
| 03/30/2000 | CA2342783A1 Process and materials for the rapid detection of streptococcus pneumoniae employing purified antigen-specific antibodies |
| 03/28/2000 | US6043404 Alkyl halides removed from a liquid hydrocarbon stream at low temperatures by reaction with isoalkane and/or aromatic hydrocarbons in the presence of an acid catalyst on a solid support |
| 03/28/2000 | US6043067 Agitating suspended particles and liquid to divide it into turbulent zone close to liquid inlet and non-turbulent zone away from inlet; extent of turbulent zone is determined by degree of agitation; for bioreactors and wastewater treatment |
| 03/28/2000 | US6042806 High surface area triple layered perovskites |
| 03/28/2000 | US6042723 Mono- and di-derivatives of cyclodextrins, synthesis thereof and purification and use thereof in a support |
| 03/23/2000 | WO2000015778A1 Monolithic matrix for separating nucleic acids by reverse-phase ion-pair high performance liquid chromatography |
| 03/23/2000 | WO2000015588A1 Fluoroalkene-nucleophile adducts for analysis and removal of fluoroalkenes |
| 03/23/2000 | WO2000015331A1 Extraction articles and methods |
| 03/23/2000 | WO2000015321A1 Integrated monolithic microfabricated electrospray and liquid chromatography system and method |
| 03/23/2000 | DE19842550A1 On-line parameter estimation and process monitoring, for simulated moving bed chromatography processes comprises taking two continuous measurements to deduce adsorption- and desorption front locations |
| 03/23/2000 | CA2341164A1 Extraction articles and methods |
| 03/22/2000 | CN1248274A Method for producing regular porous cellulose pearls, corresponding cellulose pearls and use thereof |
| 03/22/2000 | CN1050523C Apparatus for maintaining stable autodeposition bath |
| 03/21/2000 | US6039876 Hydrophilic polystrene divinylbenzene based matrixes for chromatography |
| 03/21/2000 | CA2024758C Shaped bodies of macroporous ion exchange resin and method of using same |
| 03/16/2000 | WO2000014040A1 Purification of 1,1,1,3,3-pentafluorobutane |
| 03/16/2000 | WO2000013782A1 Fluid distributor-mixer-extractor and related method |
| 03/16/2000 | WO2000013781A1 Fluid distributing-collecting system and corresponding method |
| 03/16/2000 | DE19841510A1 Polymerisationsverfahren zur Herstellung vernetzter Copolymere A polymerization process for preparing crosslinked copolymers |
| 03/16/2000 | DE19821812C2 Miniaturisierte Trennsäule Miniaturized separation column |
| 03/15/2000 | EP0985688A1 Polymerization process to produce cross-linked copolymers |
| 03/15/2000 | EP0984978A1 Band array display of polynucleotide separations |
| 03/15/2000 | EP0984772A1 Composition comprising a liquid absorbed on a support based on precipitate silica |
| 03/15/2000 | CN1050362C Process of removing ions from solutions using complex with sulfur-containing hydrocarbons |
| 03/15/2000 | CN1050351C Purification of acetonitrile of high purity and rough acetonitrile |
| 03/14/2000 | US6037493 Optically active diphosphines, preparation thereof according to a process for the resolution of the racemic mixture and use thereof |
| 03/14/2000 | US6037458 Adsorbent for serum amyloid protein |
| 03/14/2000 | US6036861 Fluidized bed system comprising surface modified zirconium oxide particles of capacity factor greater than 10; particles have a core zirconium oxide particle of given size and specific gravity; stable at high linear fluid velocities |
| 03/14/2000 | US6036855 Method and apparatus for packing and sealing chromatographic columns |
| 03/09/2000 | WO2000013016A2 Method for preparing artificial receptors |
| 03/09/2000 | WO2000012618A1 Composite material and its use |
| 03/09/2000 | WO2000012191A1 Fraction collection system and method |
| 03/09/2000 | DE19940104A1 Purification of 1,1,1,3,3-penta:fluoro-butane, used as a blowing agent for plastic foam, involves treatment with a solid inorganic sorption agent or diatomatic molecules capable of addition to multiple bonds |
| 03/09/2000 | CA2308309A1 Fraction collection system and method |
| 03/08/2000 | EP0983969A2 Method for removing metal contaminants from solution using mercapto-functional silica xerogels |
| 03/08/2000 | EP0871527A4 Thermally-managed separation and dewatering processes for recovering acid products |
| 03/08/2000 | EP0722501B1 Cloned pullulanase |
| 03/08/2000 | EP0665764B1 Method of preventing contamination of a chromatography column and apparatus for liquid chromatography |
| 03/07/2000 | US6034222 Method for the separation of recombinant pro-factor IX from recombinant factor IX |
| 03/07/2000 | US6033628 Miniaturized planar columns for use in a liquid phase separation apparatus |
| 03/02/2000 | WO2000011030A2 Method for chromatographically purifying insulins |
| 03/02/2000 | WO2000010678A1 Apparatus and method for sealing a plurality of chromatography columns |
| 03/02/2000 | WO2000010677A1 System for simultaneously pumping solvent for a plurality of chromatography columns |
| 03/02/2000 | WO2000010676A1 Module and method for introducing a sample into a chromatography column |
| 03/02/2000 | WO2000010674A1 Method for evaluation of the ratio of amounts of biomolecules or their sub-populations in a mixture |
| 03/02/2000 | WO1999037705A9 Block polymer processing for mesostructured inorganic oxide materials |
| 03/02/2000 | DE19940131A1 Recovery of biologically active substances from microbial culture broth comprises filtration, solvent extraction and chromatography, useful e.g. as therapeutic agents, stimulants or animal feed additives |
| 03/02/2000 | DE19839538A1 Herstellung von maßgeschneiderten Chromatografiematerialien über intelligenten Oberflächen Manufacture of bespoke Chromatografiematerialien on intelligent user interfaces |
| 03/02/2000 | DE19838097A1 Verfahren zur chromatographischen Reinigung von Insulinen Method for the chromatographic purification of insulins |
| 03/01/2000 | EP0982587A1 Chromatography column cartridge having filter with graded porosity |
| 03/01/2000 | EP0982326A2 A polymer packing material for liquid chromatography and a producing method thereof |
| 03/01/2000 | EP0981399A1 Single column closed-loop recycling with periodic intra-profile injection |
| 03/01/2000 | EP0788461B1 Heavy metal cation recovering agent including a silicate or aluminosilicate type compound and a carbonate type compound |
| 03/01/2000 | CN1049918C Process of mercury removal from liquid hydrocarbon fraction |
| 02/29/2000 | US6030527 Apparatus for performing polynucleotide separations using liquid chromatography |
| 02/24/2000 | WO2000009725A2 Method for recovering proteins from the interstitial fluid of plant tissues |
| 02/24/2000 | WO1999065586A3 Expanded bed adsorption system |
| 02/24/2000 | WO1999054441A8 Efficient purification of adenovirus |
| 02/24/2000 | CA2349852A1 Method for recovering proteins from the interstitial fluid of plant tissues |
| 02/23/2000 | EP0980702A1 A method of treating exhaust gas and an apparatus therefor |
| 02/23/2000 | EP0866815B1 Biocompatible compositions |
| 02/23/2000 | CN1245503A Oil bodies and associated proteins as affinity matrices |
| 02/22/2000 | US6027653 The organic compounds and some metals are absorbed from the contaminated fluid column as it passes through a stratified arrangement of packaged organic solidifying polymer in a container |
| 02/22/2000 | US6027650 Adsorption chromatography |
| 02/22/2000 | US6027643 Ion chromatographic method and apparatus using a combined suppressor and eluent generator |
| 02/22/2000 | CA2092928C Alkylation catalyst regeneration |
| 02/22/2000 | CA2024101C Polymer compositions |
| 02/17/2000 | WO2000007702A2 Template-textured materials, methods for the production and use thereof |
| 02/17/2000 | WO1999059500A3 Apparatus and methods for preparing an implantable graft |
| 02/16/2000 | EP0979808A1 Method for the removal and recovery of mononuclear and polynuclear aromatic co-products produced in a hydrocarbon dehydrogenation reaction zone |
| 02/16/2000 | EP0979131A1 Large capacity acid or base generator and method of use |
| 02/15/2000 | US6025334 Extracts of shark cartilage having anti-collagenolytic, anti-inflammatory, anti-angiogenic and anti-tumoral activities; process of making, methods of using and compositions thereof |
| 02/15/2000 | US6024878 Chromatographic method for separating a mixture of heteroduplex and homoduplex dna molecules under conditions which selectively denature a mutation site present in the heteroduplex dna molecule |
| 02/15/2000 | US6024871 Single-phase fluid distributor-mixer-extractor for beds of granular solids |
| 02/09/2000 | EP0978311A1 A method of fluid bed chromatography |