Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 15 - Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
Patents for B01D 15 - Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor (21,474)
12/1996
12/03/1996US5580389 Method of separating acids and sugars resulting from strong acid hydrolysis
11/1996
11/28/1996WO1996037527A1 Molecularly imprinted beaded polymers and stabilized suspension polymerization of the same in perfluorocarbon liquids
11/28/1996WO1996037438A1 Process for removal of selenium and arsenic from aqueous streams
11/28/1996WO1996037290A1 Separation of hydrocarbons and water from mixtures thereof
11/28/1996WO1996037272A1 Method for removing organic constituents from an aqueous stream
11/28/1996CA2221188A1 Separation of hydrocarbons and water from mixtures thereof
11/27/1996EP0744025A1 Chromatographic material
11/26/1996US5578219 Improved absorption and flocculation properties, oil well drilling applications, cosmetic and anti-pollution applications
11/26/1996US5578218 Brine treatment method
11/26/1996US5578216 Chromatographic simulated mobile bed separation process with dead volume correction using length reduction
11/26/1996US5578215 Distillation
11/26/1996US5578204 Apparatus for recovery and buffer exchange and/or concentration of dissolved macromolecules from a mixture of macromolecules
11/26/1996US5578199 Apparatus for maintaining a stable bath for an autodeposition composition by periodically separating particular metal ions from the composition
11/26/1996US5578111 Process and a device for continuous chromatography
11/21/1996WO1996036434A1 Coal ashes used for treating various media and facilities for using same
11/21/1996CA2221889A1 Coal ashes used for treating various media and facilities for using same
11/20/1996EP0734282A4 Miniaturized planar columns for use in a liquid phase separation apparatus
11/20/1996EP0734281A4 Miniaturized planar columns in novel support media for liquid phase analysis
11/19/1996US5576196 Process for reducing RNA concentration in a mixture of biological material using diatomaceous earth
11/19/1996US5575910 Membrane adsorber filter module
11/13/1996EP0741606A1 Nucleophilic bodies bonded to siloxane and use thereof for separations from sample matrices
11/13/1996EP0741600A1 Column arrangement
11/13/1996EP0653950B1 Material for extracting hydrophobic components dissolved in water
11/12/1996US5573673 Hydrous composite cerium-phosphorus oxide for immobilization of strontium ions in solution
11/07/1996WO1996034670A1 Biological adsorption supports
11/07/1996CA2218888A1 Biological adsorption supports
11/06/1996EP0741140A1 A process for manufacturing crystalline maltitol and crystalline mixture solid containing the same
11/06/1996EP0586385B1 Enantiomer separating process on chiral separation phases by means of a continuous counter-current chromatography process
11/05/1996US5571421 Process for separating components of a liquid mixture
10/1996
10/31/1996DE19525856C1 Chromatographic column head
10/30/1996EP0739630A2 Process and apparatus for the simultaneous elimination of tumor necrosis factor aplha and bacterial lipopolysaccharides from whole blood and/or blood plasma
10/30/1996EP0739236A1 Metallo-oxomeric scrubber compositions, and method of gas purification utilizing same
10/30/1996EP0696268A4 Ethylene glycol recovery process
10/30/1996EP0687193B1 Method and apparatus for performing a solid-phase extraction under pressurized conditions
10/29/1996US5569775 Process for separation of dimethyldichlorosilane from methyltrichlorosilane
10/24/1996WO1996032999A1 Fluid-solid contacting apparatus
10/22/1996US5567836 Adsorption by activated carbon
10/22/1996US5567620 Non-denaturing potency assay for somatotropin
10/22/1996US5567615 Affinity separation method
10/22/1996US5567461 Using laminate that has fluid contacting surface with plurality of spaced pockets between layers
10/22/1996US5567317 Method to identify analyte-binding ligands
10/22/1996US5567316 Process for recovering metals from solution utilizing metalloprotein affinity chromatography
10/15/1996US5565104 Small scale simulated moving bed separation process
10/15/1996US5565077 Transverse flow self-heating electrically conductive sorption system
10/10/1996WO1996031263A1 Method for rapid purification, analysis and characterization of collections of chemical compounds
10/10/1996DE19512704A1 Dendrimeric graft copolymers
10/09/1996EP0735920A1 Use of sheet materials for solid phase extractions and solid phase reactions
10/09/1996EP0627983B1 Process for producing moulded bodies with a predetermined pore structure
10/09/1996CN2236885Y Desorption column for gold carried carbon desorption electrolytic equipment
10/08/1996US5562828 Method and apparatus for recovering acid and metal salts from pricklining liquors
10/08/1996US5562777 Treating cellulose materials with sulfuric acid to decrystallize materials, diluting, separating solids, treating solids with acid, separating
10/02/1996EP0734749A2 Process for isolating a biological material
10/02/1996EP0734282A1 Miniaturized planar columns for use in a liquid phase separation apparatus
10/02/1996EP0734281A1 Miniaturized planar columns in novel support media for liquid phase analysis
10/02/1996EP0652934B1 Use of aluminosilicates of the zeolite p type as low temperature calcium binders
10/01/1996US5560829 Use of aluminosilicates of the zeolite p type as low temperature calcium binders
10/01/1996US5560827 Exclusion chromatographic separation of ionic from nonionic solutes
09/1996
09/25/1996EP0538350B1 Substance carrying conglomerate
09/25/1996CA2145452A1 Regeneration of perchloroethylene
09/24/1996US5559283 Casing structure for chromatograph
09/24/1996US5558782 Recovery of water and solids in a paper mill
09/24/1996US5558771 Composite articles separating mercury from fluids
09/18/1996CN1131394A Single-phase fluid dispensing, mxing and removing apparatus for beds of granular solids
09/17/1996US5556598 Brittle plastic pipette tip for capturing component present in fluid has rear end adapted to be fitted on pipette and open front end carrying membrane of woven or nonwoven fiber mesh, tip having circumferential groove for breaking
09/17/1996US5556547 Improved absorbency, drilling fluids, waste water treatment
09/17/1996US5556546 Method of separation into three components using a simulated moving bed
09/17/1996US5556545 Purification by adsorption of arsenic from liquids using alumina adsorbent
09/12/1996WO1996027793A1 Apparatus/method for electrochemically modifying chromatographic material
09/10/1996US5554276 Apparatus for maintaining a stable bath for an autodeposition composition by periodically separating particular metal ions from the composition
09/06/1996WO1996026904A1 Method for removing contaminants from water
09/04/1996EP0729381A1 A method for separation and synthetic polymers that can be used as separation media in the method
09/03/1996US5552111 Self-metabolic functional material
09/03/1996US5552057 Continuous flow in line pipe filter, biocidal resin
09/03/1996US5552041 Perfusive chromatography
08/1996
08/29/1996WO1996026436A1 Column for chromatography
08/29/1996WO1996025992A1 Passivated porous polymer supports and methods for the preparation and use of same
08/27/1996US5550287 Process for the preparation and purification of iodinated contrast agents
08/22/1996WO1996025213A1 Method and apparatus for gathering analyte
08/22/1996DE19505638A1 Appts. for detoxification of liq. waste
08/22/1996DE19502395C1 Liquid chromatography sepn. assembly incorporating rotating sepn. diskette
08/21/1996EP0726801A1 Process and device for separating a mixture
08/20/1996US5547585 Process for the removal of contaminants from a fluid stream
08/20/1996US5547581 Method of separating ionic fluids with a flow through capacitor
08/20/1996US5547580 Chromatography on a silica gel solid support using methanol, hexane mixture
08/20/1996US5547575 Grafting with unsaturated monomer using sodium dithionate in aqueous solution
08/13/1996US5545328 Purification of hemoglobin by displacement chromatography
08/07/1996EP0724901A1 Apparatus and method for supercritical fluid extraction or supercritical fluid chromatography
08/07/1996CN1032473C Gel-in-matrix containing fractured hydrogel and its producing method and use
08/06/1996US5544208 Method and apparatus for in situ detection of defective nuclear fuel assembly
08/06/1996US5543263 Washing with acidic exchange resin
08/06/1996US5543055 Molecular sieves of bis/difluoromethyl/ ether
07/1996
07/31/1996EP0723794A1 Adsorbent for removing interleukins and tumor necrosis factor, and process for removing the same
07/31/1996EP0723549A1 Nucleic acid purification compositions and methods
07/31/1996EP0723472A1 Cleaning method
07/31/1996CN1127670A Chromatographic simulated mobile bed separation process with dead volume correction using length reduction
07/30/1996CA2042718C System for removing substances from a solution
07/25/1996WO1996022316A1 Polymerisable derivatives of polyamides
07/25/1996DE19501726A1 Polymerisationsfähige Derivate von Polyamiden Polymerizable derivatives of polyamides
07/24/1996EP0722773A1 Adsorbent for activated TGF-beta1, method for detecting activated TGF-beta1, and method for detecting cancer
07/24/1996EP0722771A1 Method of distributing a liquid in a fluid bed reactor and fluid bed particles for use in carrying out the method
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