| Patents for B01D 15 - Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor (21,474) |
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| 03/11/2008 | US7341665 a system comprising at least two types of apolar zeolites placed in succession; has structural channel dimensions similar to those of the molecules of the contaminants to be removed |
| 03/11/2008 | US7341661 Clarification and sorptive-filtration system for the capture of constituents and particulate matter in liquids and gases |
| 03/11/2008 | CA2593900A1 Method and installation for extracting mineral oil |
| 03/11/2008 | CA2482294C Multicolumn selectivity inversion generator for production of ultrapure radionuclides |
| 03/06/2008 | WO2008027587A2 High pressure flash chromatography |
| 03/06/2008 | WO2008027034A1 System and method of slurry treatment |
| 03/06/2008 | WO2008026214A1 Controllable binding and dissociation of chemical entities and electrode devices therefore |
| 03/06/2008 | WO2008025895A1 Method for enriching one or more compounds of a mixture using a liquid mobile phase containing a gas |
| 03/06/2008 | WO2008025887A1 Method for enriching one or more compounds of a mixture using a liquid mobile phase containing a gas |
| 03/06/2008 | US20080054177 Direct flow injection analysis nebulization electrospray and APCI mass spectrometry |
| 03/06/2008 | US20080053908 Using a compressible fluid which may be recycled or vented, which eliminates or reduces the cost of recycling waste solvent; carbon dioxide is a preferred compressible fluid because it is non-toxic, non-flammable, inexpensive, inert, non-toxic sustainable and renewable |
| 03/06/2008 | US20080053901 Devices and methods for micro-scale simulated moving bed chromatography for continuous preparation of analytic quantities of highly pure fractions of target molecules; adapted in preferred embodiment to separations by affinity chromatography involving three discontinuous liquid flow loops; easy to repair |
| 03/06/2008 | US20080053894 Poroushybrid material with organic groups removed from the surface |
| 03/06/2008 | CA2662121A1 System and method of slurry treatment |
| 03/05/2008 | EP1893723A1 Removal of nitrogen compounds |
| 03/05/2008 | EP1070142B1 Method for using a quality metric to assess the quality of biochemical separations |
| 03/05/2008 | CN201030247Y Sequential type simulation moving bed chromatogram device |
| 03/05/2008 | CN101137399A Method of sterilization |
| 03/05/2008 | CN101134823A Graft-modified organic porous material and process for producing the same |
| 03/04/2008 | US7339036 Methods and kits for purifying his-tagged proteins |
| 02/28/2008 | WO2008025030A2 Method and system for point of use treatment of substrate polishing fluids |
| 02/28/2008 | WO2008007032A3 Device and method for capturing odour- and/or taste-generating substances present in the water flowing through a main |
| 02/28/2008 | US20080047901 Method and system for point of use treatment of substrate polishing fluids |
| 02/28/2008 | US20080047900 Filter and method of making |
| 02/28/2008 | US20080047899 Gradient liquid chromatography enhancement system |
| 02/28/2008 | US20080047323 Chromatography Oven With Heat Exchange and Method of Use |
| 02/27/2008 | EP1892527A1 Method of preparing dioxins analytical sample |
| 02/27/2008 | EP1892288A2 Method of separating microorganisms using ion exchange and means for capturing microorganisms, container for pretreatment of sample containing microorganisms and device for separating microorganisms |
| 02/27/2008 | EP0442977B9 Chromatography method |
| 02/27/2008 | CN101130516A Method for purifying and enriching benzene acryloyl 5- hydroxytryptamine derivant in safflower seed |
| 02/27/2008 | CN101130438A Combination device for adsorption desulfurization and biological reactivation adsorption agent, and operating method thereof |
| 02/26/2008 | US7335347 Methods for purifying radiolabelled compounds |
| 02/26/2008 | US7335307 Chemical and biological soil and water remediation; utilizing ruthenium based oxides and/or hydroxides; effective against anionic and cationic materials |
| 02/26/2008 | US7335306 Separating hydrochloric acid and palladium from other metals by flowing solution over hydrophilic medium with thioether ligands bound to solid crosslinked polymer matrix; eluting with ammonia; interseparation of platinum, palladium, rhodium, osmium, ruthenium and iridium |
| 02/26/2008 | CA2300411C Method for solid-phase microextraction and analysis, and a collector for this method |
| 02/21/2008 | WO2008019468A1 Process for obtaining an organic salt or organic acid from an aqueous sugar stream |
| 02/21/2008 | WO2007149498A3 Narrow bore porous layer open tube capillary column and uses thereof |
| 02/21/2008 | WO2007099237A3 Modular chromatography device |
| 02/21/2008 | US20080043570 Micromixer |
| 02/21/2008 | US20080041791 Filtration media containing carbon nanotubes fused or bonded to a support medium and/or to another carbon nanotube; purifying fluids, such as liquids, including water, as well as gases, including air |
| 02/21/2008 | US20080041790 Water treatment apparatus |
| 02/21/2008 | US20080041788 Process and device for simulated moving bed seperation with a reduced number of valves |
| 02/21/2008 | DE102006034659A1 Ionenaustauscher zur Gewinnung von Wertmetallen Ion exchanger for recovering valuable metals |
| 02/21/2008 | CA2661531A1 Method of obtaining an organic salt or acid from an aqueous sugar stream |
| 02/20/2008 | EP1888213A2 Fluidics device |
| 02/20/2008 | EP1888196A2 Elements for separating substances by distributing between a stationary and a mobile phase, and method for the production of a separating device |
| 02/20/2008 | EP1888195A1 Process for adsorption-based separation of bioparticles from an aqueous suspension |
| 02/20/2008 | EP1624946B8 Cross-linked polyimine and use thereof for the immobilization of acidic or electrophilic compounds present in a solution |
| 02/20/2008 | CN201022992Y Axial pressure high performance liquid chromatographic column |
| 02/20/2008 | CN100369957C Phosphorous dendrimers, preparation method thereof and use of same for the extraction of actinides and lanthanides |
| 02/20/2008 | CN100369647C Solid phase micro extraction extracting head of aluminium oxide and hydroty silicon oil composite coating and its prepn |
| 02/19/2008 | USRE40070 Antibody purification |
| 02/19/2008 | US7332587 Separation of target molecule from sample; obtain sample, incubate with oli bodies, isolate oil body bound target |
| 02/19/2008 | US7332092 Method of separating E and Z isomers of an alkene alcohol and derivatives thereof |
| 02/19/2008 | US7332089 Method of extracting metal ions from an aqueous solution utilizing an antimony silicate sorbent |
| 02/19/2008 | US7332087 Flow sensing apparatus used to monitor/provide feedback to a split flow pumping system |
| 02/19/2008 | US7332086 Method for preparing a separation medium |
| 02/19/2008 | CA2306964C System for extracting soluble heavy metals from liquid solutions |
| 02/17/2008 | CA2614231A1 Fluid treatment method and apparatus |
| 02/14/2008 | WO2007143963B1 Continuous countercurrent chromatography unit |
| 02/14/2008 | WO2007094945A3 Mobil bead configuration immunoaffinity column and methods of use |
| 02/14/2008 | US20080039647 Process for producing amino acid or salt thereof by column technique and production apparatus thereof |
| 02/14/2008 | US20080035576 Chemical treatment cartridge and method of using same |
| 02/14/2008 | US20080035559 Chromatographic separation member and method |
| 02/14/2008 | US20080035542 Automated system for formulating radiopharmaceuticals |
| 02/14/2008 | DE102007036830A1 Verfahren und Vorrichtung zur Trennung im simulierten Bewegtbett mit reduzierter Anzahl von Ventilen Method and apparatus for separation in a simulated moving bed with a reduced number of valves |
| 02/13/2008 | EP1887354A1 Bead for optical-isomer resolution and process for producing the same |
| 02/13/2008 | EP1885488A1 Regeneration of a chromatography matrix |
| 02/13/2008 | EP1322393B1 Polyurethane oil de-emulsification unit |
| 02/13/2008 | EP1244507A4 Capillary columns employing monodispersed particles |
| 02/13/2008 | CN101124027A Compression fitting nut with interlocked ferrule |
| 02/13/2008 | CN101122024A Processing device for processing fluid and substrate processing device having the same |
| 02/13/2008 | CN101121118A Modified macroporous polyvinyl alcohol resin and method for separating and purifying Chinese medicinal herb polysaccharide |
| 02/13/2008 | CN100369181C Retentate chromatography and protein chip arrays with applications in biology and medicine |
| 02/13/2008 | CN100368322C Double function resin process for treating toluidine-containing effluent |
| 02/13/2008 | CN100368075C Method for preparing ultra macropore type rigid macromolecule medium by using suspension liquid of fine particles of calcium carbonate |
| 02/12/2008 | US7329484 Preparing a substrate by exposing the sample to at least two combinations of adsorbent and an eluant; identifying by desorption spectrometry at least one selectivity condition under which the analyte is retained; and immobilizing an adsorbent of an identified selectivity condition on the substrate |
| 02/12/2008 | US7329360 Oil recovery and environmental cleanup compositions comprising a polyethylene/vinyl acetate copolymer |
| 02/12/2008 | US7329354 Purification of organic solvent fluids |
| 02/12/2008 | US7329353 LC/MS method of analyzing high molecular weight proteins |
| 02/12/2008 | US7329348 Fuel cell system including an ion filter |
| 02/12/2008 | US7329346 Ion chromatography system using catalytic gas elimination |
| 02/12/2008 | CA2209100C Method for the separation of paraxylene involving at least one high temperature crystallization stage and at least one clay treatment located upstream of the adsorption area |
| 02/10/2008 | CA2596917A1 Composition and method for chelated scavenging compounds |
| 02/07/2008 | WO2007144522A3 Multi-column sequential separation process |
| 02/07/2008 | US20080029455 Separation Methods |
| 02/07/2008 | US20080028839 Separation device and chemical reaction apparatus made from polycrystalline diamond, apparatuses including same such as separation apparatuses, and methods of use |
| 02/07/2008 | DE102006034668A1 Mittel- oder starkbasische Anionenaustauscher Central or strongly basic anion exchangers |
| 02/06/2008 | EP1884274A1 Extracorporeal capturing of specific bio-macromolecular entities from extracellular body fluids |
| 02/06/2008 | EP1883811A1 An integrated on-line two-dimensional method and device for synchronized analytical temperature rising elution fractionation and gel permeation chromatography |
| 02/06/2008 | CN101120017A Affinity-plus ion exchange-chromatography for purifying antibodies |
| 02/06/2008 | CN101119797A Liquid chromatography column |
| 02/06/2008 | CN100366317C Methods and devices utilizing adsorption of chiral molecules at a surface or interface |
| 02/06/2008 | CN100366316C Filter media with enhanced microbiological interception capability |
| 02/05/2008 | US7326776 Preparation and use of mixed mode solid substrates for chromatography adsorbents and biochip arrays |
| 02/05/2008 | US7326347 Contacting the aqueous medium with the zeolite material at the target hydraulic loading wherein the contacting removes the contaminate; highly effective sorption column that resists clogging while increases capacity |
| 02/05/2008 | US7326346 High capacity regenerable sorbent for removal of arsenic and other toxic ions from drinking water |
| 02/05/2008 | US7326182 Method of using device for bio-affinity material for treatment of blood or plasma |
| 02/05/2008 | CA2294040C Retentate chromatography and protein chip arrays with applications in biology and medicine |
| 01/31/2008 | US20080026041 Non-woven media incorporating ultrafine or nanosize powders |