Patents
Patents for B01D 15 - Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor (21,474)
01/2004
01/07/2004CN1466550A Adsorption container and iron oxide adsorber
01/07/2004CN1466549A Contacting and adsorbent granules
01/07/2004CN1466548A Contacting and adsorbent granules
01/07/2004CN1466547A Contacting and adsorbent granules
01/07/2004CN1133587C Process for removing contaminant metal ions from liquid streams
01/07/2004CN1133479C Liquid phase adsorption process for removing and concentrating heteroatom compounds in hydrocarbons
01/06/2004US6673764 Visual properties for a wash process using a lipophilic fluid based composition containing a colorant
01/06/2004US6673253 Method of fabricating integrated LC/ESI device using smile, latent masking, and delayed locos techniques.
01/06/2004US6673246 Reusable polysilsesquioxane adsorbents for pollutants
01/02/2004EP1373882A2 Suppressed chromatography and salt conversion system
01/02/2004EP1373868A1 Improved affinity matrices with enhanced visibility for molecular pull-down and immunoprecipitation applications
01/02/2004EP1373338A1 New material
01/02/2004EP1373302A1 Method for purification of molecules using unbranched terminal alkyldiols
01/02/2004EP1372825A1 Method for eliminating metal halides that are present in a liquid or gaseous, organic or non-organic effluent
01/02/2004EP1372808A1 Method for eliminating oxygenated organic molecules that are present in an organic effluent using alumina agglomerates
01/01/2004US20040002081 Uses a chromatographic separation process comprising a combination of two different chromatographic steps selected from hydrophobic interaction chromatography, polar interaction chromatography and anion exchange chromatography
01/01/2004US20040000523 Silica-polyamine extraction material
01/01/2004US20040000522 Separation system, components of a separation system and methods of making and using them
12/2003
12/30/2003US6670469 Method for producing regular porous cellulose pearls, corresponding cellulose pearls and use thereof
12/30/2003US6670455 Use of a chromatography separation processes and/or fractional precipitation
12/30/2003US6670427 Template-textured materials, methods for the production and use thereof
12/30/2003US6670317 Fabric care compositions and systems for delivering clean, fresh scent in a lipophilic fluid treatment process
12/30/2003US6670309 Method and apparatus for preparing fluorine-based solvent
12/30/2003US6669850 Adsorption of fluid containing polycarbonate, carbazole polymer, polyarylate, or copolyester with alumina or magnesium sulfate
12/30/2003US6669849 Water treatment process
12/30/2003US6669848 Filtration; salt formation reaction of organic acids; deodorizing; flavor and taste removal
12/30/2003US6669842 Crystallization, precipitation, filtration, electrophoresis, and chromatography using ansamacrolides, macrolides, macrocyclic peptides, or polyenes; resolution
12/27/2003CA2391892A1 Method and apparatus for reconditioning and recycling frac fluids
12/25/2003WO2003106535A1 Process for purification of crude polyether and adsorbent
12/25/2003US20030235830 Partitioning endogenous cellular transcription products and associated proteins for generating gene expression profile of cells
12/25/2003US20030234223 Absorption of Americium, Curium, Zirconium, Molybdenum, Palladium and rare earth elements with a solid absorbent containing organophosphorus compounds; elution with an acidic solution containing diethylenetriaminepentaacetic acid
12/25/2003US20030234222 Composition and process for removing moisture from hydrogen halides
12/24/2003WO2003106266A1 Single-use manifold for automated, aseptic transfer of soulutions in bioprocessing applications
12/24/2003WO2003105985A1 Method of nanoextraction and nanoextract
12/24/2003WO2003055594A3 Optically active support materials, method for preparing same and uses thereof
12/24/2003WO2003026772A3 Versatile simulated moving bed systems
12/24/2003CA2488705A1 A nanoporous particle with a retained target
12/23/2003CA2093344C Method of absorbing hydrophobic water-immiscible liquids
12/18/2003WO2003104814A2 Biomolecule open channel solid phase extraction systems and methods
12/18/2003WO2003103472A2 Devices, systems and methods for reducing levels of pro-inflammartory or anti-inflammatrory stimulators or mediators in blood products
12/18/2003WO2003078048A3 Support particles for chromatography based on microcapsules, method for their production and use thereof
12/18/2003US20030232973 High-affinity, low-molecular-mass displacers for ion-exchange chromatography
12/18/2003US20030230524 Chromatographic chip and method of fabrication thereof
12/18/2003US20030230521 Single-use manifold for automated, aseptic transfer of solutions in bioprocessing applications
12/17/2003EP1370356A1 Chiral stationary phases based on derivatives of 4-amino-3,5-dinitrobenzoic acid
12/17/2003EP0723549B1 Nucleic acid purification compositions and methods
12/17/2003CN1462264A Separatory agent for optical isomer
12/17/2003CN1462263A Separatory agent comprising polysaccharide derivative having polycyclic structrue
12/16/2003US6664305 Reacting polymerizable bifunctional monomer with ligand having functional group which binds covalently with functional group of monomer, polymerizing compound alone or with other monomers in presence of porogens to obtain porous polymer block
12/16/2003US6663780 Chromatographic simulated moving bed system with two or more loops in which the liquid flow can be effected in a system comprising at least two chromatographic partial packing material beds.
12/16/2003US6663717 Hydrolysis of the sugar beet pulp, solids separation from the hydrolysate as well as fractionation and desalting of aqueous solution of hydrolysate thus obtained into desalted solution enrich in pectin and sugar/oligomers
12/16/2003CA2158430C Method of producing sugars using strong acid hydrolysis of cellulosic and hemicellulosic materials
12/11/2003WO2003102040A1 Macroporous cross-linked polymer particles
12/11/2003WO2003102015A2 Method and apparatus for detecting and monitoring peptides, and peptides identified therewith
12/11/2003WO2003101608A1 Stainless steel tubing/frit with sintered inorganic particle, the chromathography comprising it, and their manufacturing method
12/11/2003WO2003101581A1 Method and device for packing chromatography columns
12/11/2003WO2003101580A1 Solid mycoctoxin carriers
12/11/2003US20030229213 Method and apparatus for separating a component from a mixture
12/11/2003US20030229211 Isolating an endotoxin binding protein from horseshoe crab for treatment of septic shock
12/11/2003US20030226214 Cleaning system containing a solvent filtration device and method for using the same
12/10/2003EP1369690A1 Immobilised G-protein coupled receptors on an artificial lipid membrane of a liquid chromatography stationary phase and use thereof for screening
12/10/2003EP1369407A1 Method for obtaining purified hydroxytyrosol from products and by-products derived from the olive tree
12/10/2003EP1368370A2 Method of isolating charged compounds, especially peptides and proteins
12/10/2003EP1210160B1 A method and apparatus for recovering a solvent
12/10/2003EP0990153B1 Jacket for monolithic sorbents
12/10/2003CN1461290A Method for removal of polar contaminants from aromatic feedstocks
12/10/2003CN1130267C Chelate-forming porous hollow fiber membrane and method for recovery of germanium oxide with same
12/09/2003US6660166 Using activated carbon as filter for removal of estrogen from water
12/09/2003US6660149 Multichannel microscale system for high throughput preparative separation with comprehensive collection and analysis
12/09/2003US6660099 Chromatographic fractionation of vegetable material
12/09/2003CA2193085C Composite membranes for solid phase extractions and reactions
12/09/2003CA2081085C Process for separating from one another the non-functional, monofunctional and bifunctional species contained in the perfluoropolyoxyalkylenes
12/05/2003CA2412556A1 Immobilized g-protein coupled receptors on liquid chromatography stationary phases and use thereof for on-line screening
12/04/2003WO2003099411A1 Methods and devices utilizing adsorption of chiral molecules at a surface or interface
12/04/2003WO2003099410A1 Process for chromatographic separation of nucleosides
12/04/2003WO2003074526A3 Method and system for separation and purification of at least one narcotic alkaloid using reverse phase preparative chromatography
12/04/2003WO2003057338A3 Water removal in fischer-tropsch processes
12/04/2003WO2003050540A3 Flexible method and apparatus for high throughput production and purification of multiple proteins
12/04/2003WO2002090253A3 Process for reversible sorption of sulfur trioxide and sorbent therefor
12/04/2003US20030225261 Methods and compositions for mutation analysis of polynucleotides by liquid chromatography
12/04/2003US20030225211 Process of forming oil-absorbent bodies
12/04/2003US20030222025 Environmental remediation utilizing a foamed glass article. A foamed glass article is provided, which can come into contact with a viscous fluid, such as, for example oil or another petroleum based viscous product. The foamed glass article
12/04/2003US20030222024 Chromatography method and device with recovery of solvent
12/04/2003US20030222021 Method for the recovery of sugars
12/04/2003US20030222004 Chromatography system for automatically separating different compounds in a sample
12/04/2003US20030221704 Method for removing contaminants from gases
12/03/2003EP1366817A2 System for generating a high purity eluant by electrolysis of water
12/03/2003EP1366809A1 Separating agent for optical isomer
12/03/2003EP1366358A1 Chromatography device
12/03/2003CN2589038Y Large aperture resin ultrasonic wave crude drug adsorptive separating equipment
12/03/2003CN1129590C Reference compound for use in analysis of levosimendan batches
12/02/2003US6657081 Calixarene derivatives
12/02/2003US6656711 Fermentative preparation process for and crystal forms of cytostatics
12/02/2003US6656364 Method for purifying contaminated liquids
12/02/2003US6656363 Method for eliminating organophosphorus compounds contained in a gas or liquid
12/02/2003US6656358 Method for the chromatographic isolation of vitamin E isomers
12/02/2003US6656354 Apparatus and method for preparative supercritical fluid chromatography
11/2003
11/27/2003WO2003098046A1 Pump system for pumping liquefied gases
11/27/2003WO2003097231A1 Method for drying a product using a regenerative adsorbent
11/27/2003WO2003097208A1 Equipment and method for sequential chromatographic simulated moving bed separation