| Patents for B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof (48,616) |
|---|
| 05/22/2008 | US20080119358 Calcinating a mixture of basic copper carbonate and an inorganic halide to produce a copper oxide sorbent; purification of gas or liquid streams containing hydrogen |
| 05/22/2008 | US20080119357 Contacting an aqueous sample with dried hydrophobic sol-gel on a solid support structure functionalized with an arsenic-removing constituent of a manganese and iron mixture; pollution control |
| 05/22/2008 | US20080119356 Slurrying raw materiels; forming the slurry using a spray dryer to produce sorbent particles; pre-drying and calcining the sorbent particles |
| 05/22/2008 | US20080119350 Lithium manganese oxide having a spinel structure; high selectivity and good adsorption/desorption performance, selectively adsorbing lithium only with good performance, and readily performing a desorption process for collecting lithium after adsorption |
| 05/22/2008 | US20080118767 Material for Vapor Sources of Alkali and Alkaline Earth Metals and a Method of its Production |
| 05/22/2008 | US20080118425 Activated Charcoal Production |
| 05/22/2008 | US20080115372 Rail Assembly, Rail Switch And A Transport Device Provided With A Magnetostrictive Sensor |
| 05/22/2008 | CA2669837A1 Clean, compressed sorbent tablets |
| 05/22/2008 | CA2669487A1 Methods of utilizing recycled rubber |
| 05/22/2008 | CA2669233A1 Absorbent composition for surface treatment |
| 05/21/2008 | EP1923117A2 Filtering material and method for the production thereof, a filter and filtering method |
| 05/21/2008 | EP1922142A1 Adsorbents for purification of c2-c3 olefins |
| 05/21/2008 | EP1922138A2 Catalytic adsorbents obtained from municipal sludges, industrial sludges, compost and tobacco waste and process for their production |
| 05/21/2008 | EP1105346B1 Molecular sieves and processes for their manufacture |
| 05/21/2008 | DE10314416B4 Verfahren zur Abtrennung von toxischen Schwermetallionen aus Abwässern Process for the separation of toxic heavy metal ions from waste water |
| 05/21/2008 | CN101184551A Carbon dioxide acceptors |
| 05/21/2008 | CN101182656A Poriness fibre cloth manufacturing method |
| 05/21/2008 | CN101182183A Preparation of ceramsite carrier containing activated carbon and method for using same |
| 05/21/2008 | CN101182058A Method for preparing coal mine water additive by concomitancy of diatomite purification |
| 05/21/2008 | CN101182057A Method for preparing sewage water additive by intermediate product of diatomite purification |
| 05/21/2008 | CN101181992A Manufacturing technique for formed activated carbon |
| 05/21/2008 | CN100389325C Preparation method of metal chelation chromatography stuffing |
| 05/21/2008 | CN100388964C Production baking-free natural-minerals adsorptive filter block |
| 05/20/2008 | US7375168 Protein compatible methods and compounds for controlling the morphology and shrinkage of silica derived from polyol-modified silanes |
| 05/20/2008 | US7375143 Catalyst recover from a slurry |
| 05/20/2008 | US7375053 Nickel and cobalt plated sponge catalysts |
| 05/20/2008 | US7374729 Exhaust gas treatment catalyst |
| 05/20/2008 | US7374684 filtration of samples containing particles and soluble materials through surface treated silica filters, concurrent capturing the particles and binding the soluble component of interest to the silica filter media and eluting the bound soluble components |
| 05/20/2008 | US7374673 Channeled polymer fibers as stationary/support phases for chemical separation by liquid chromatography and for waste stream clean-up |
| 05/20/2008 | CA2305378C Method and compositions for improved oxygen scavenging |
| 05/15/2008 | WO2008058240A2 Metal-rich siliceous compositions and methods of producing same |
| 05/15/2008 | WO2008057074A1 Method of flow-through chromatography |
| 05/15/2008 | WO2008056621A1 Desulfurizing agent for kerosene, desulfurization method and fuel cell system using the desulfurizing agent for kerosene |
| 05/15/2008 | WO2008056579A1 Hydrogen gas separation method and separation apparatus |
| 05/15/2008 | WO2008055862A1 Magnesium butylisophthalate as a porous metal organic framework material |
| 05/15/2008 | WO2008055675A1 Amorphous adsorbent, method of obtaining the same and its use in the bleaching of fats and/or oils |
| 05/15/2008 | US20080114095 Mixture of alkali silicate, mineral and crosslinked polymer; soil-like hydrogel |
| 05/15/2008 | US20080110814 Chromatographic column and methods for controlling sorbent density |
| 05/15/2008 | DE202006018865U1 Mehrschichtiges Filterelement The multilayer filter element |
| 05/15/2008 | DE102006062651A1 Procedure for warming a solid material bed having inflow and outflow areas, for initiating thermochromatographic pulses, comprises introducing an electromagnetic radiation in the bed and bringing a transmission medium in the bed |
| 05/15/2008 | DE102006053216A1 Filter cartridge used in inhalation anesthetics in the medical field comprises a container with a gas inlet and a filter insert |
| 05/15/2008 | DE10158899B4 Filterhilfsmittel und Verfahren für die Abwasserreinigung Filter aid and method for wastewater treatment |
| 05/15/2008 | CA2669064A1 Hydrogen gas separation method and separation apparatus |
| 05/15/2008 | CA2668729A1 Amorphous adsorbent, method of obtaining the same and its use in the bleaching of fats and/or oils |
| 05/15/2008 | CA2668619A1 Magnesium butylisophthalate as porous metal organic framework |
| 05/15/2008 | CA2668616A1 Desulfurization agent for kerosene, method for desulfurization and fuel cell system using the agent |
| 05/14/2008 | EP1920829A1 Amorphous adsorbent, method of obtaining the same and its use in the bleaching of fats and/or oils |
| 05/14/2008 | EP1920828A1 Gas adsorbent |
| 05/14/2008 | EP1919827A1 Method for producing spherical activated carbon |
| 05/14/2008 | EP1919610A1 Polyalkyleneimines and polyalkyleneacrylamide salt for acid gas scrubbing process |
| 05/14/2008 | EP1496996B1 Respirator filter canisters and method of filling same |
| 05/14/2008 | EP1377524B1 Filters and filter materials for the removal of microorganisms and processes for using the same |
| 05/14/2008 | CN201058814Y Regenerated activated charcoal heating unit |
| 05/14/2008 | CN101180318A Chitosan derivative and method for producing same |
| 05/14/2008 | CN101180120A Metal oxides with improved resistance to reduction |
| 05/14/2008 | CN101180084A Suspension for reducing odours |
| 05/14/2008 | CN101176840A Application method of iron modified red mud arsenic-removing adsorption agent |
| 05/14/2008 | CN101176839A Raw material prescription and preparing method for preparing recoverable wastewater dephosphorization material using shuck |
| 05/14/2008 | CN100387762C Polyacrylonitrile mesopore-macropore ultrafine carbon fiber and its preparation method |
| 05/14/2008 | CN100387333C Preparing linkage type polysaccharide chiral fixed phase by free radical copoly merization method |
| 05/14/2008 | CN100387332C Method for preparing particulate retention- and filtration-aid |
| 05/13/2008 | US7371852 Alkyl-linked nucleotide compositions |
| 05/13/2008 | US7371707 Combining acid-treated expanded, crushed perlite with a zinc source, an aluminum source, and a promoter metal to provide an unreduced sorbent. |
| 05/13/2008 | US7370657 Mixing first cured resin particles with uncured second resin particles and a molecular sieve, curing the second resin particles, carbonizing the cured mixture, and activating the carbonized body; cigarette filters |
| 05/13/2008 | CA2462018C Method of and apparatus for regenerating adsorbent |
| 05/08/2008 | WO2008054712A1 Process for adsorption of sulfur compounds from hydrocarbon streams |
| 05/08/2008 | WO2008054356A2 Nanoporous materials for use in intelligent systems |
| 05/08/2008 | WO2008053810A1 pH-RESPONSIVE GEL, PROCESS FOR PRODUCING THE SAME, AND pH-RESPONSIVE VALVE |
| 05/08/2008 | WO2008052916A1 Aluminum naphthalenedicarboxylate as a porous organometallic framework material |
| 05/08/2008 | WO2008052302A1 System and process for producing a low-suspended solids solution and uses therefore |
| 05/08/2008 | US20080108498 Method for preparing a large continuous oriented nanostructured mixed metal oxide film |
| 05/08/2008 | US20080108497 Metal-rich siliceous compositions and methods of producing same |
| 05/08/2008 | DE202008002504U1 Textiles Gebilde zur umweltschonenden Entfernung von Salzen Textile structure for the environmentally friendly removal of salts |
| 05/08/2008 | DE102007045751A1 Device for moistening sorbent for cleaning of flue gases e.g. sulfur oxides in the sorption procedure, comprises container with inlet, injection mechanism and outlet, and moving means for moistened sorbent of the inlet toward the outlet |
| 05/08/2008 | DE102006050987A1 Kohlenstoffhaltiges Sorbens und Verfahren zu dessen Herstellung Carbonaceous sorbent and process for its preparation |
| 05/08/2008 | DE102006050986A1 Verfahren zur trockenen Reinigung von Abgasen aus metallurgischen oder sekundärmetallurgischen Prozessen sowie Sorbens zur trockenen Reinigung von Abgasen Method for dry cleaning of exhaust gases from metallurgical or secondary metallurgical processes as well as sorbent for the dry cleaning of exhaust gases |
| 05/08/2008 | CA2667887A1 Process for adsorption of sulfur compounds from hydrocarbon streams |
| 05/08/2008 | CA2666481A1 Aluminum naphthalenedicarboxylate as porous metal-organic framework material |
| 05/07/2008 | EP1918353A2 Mixed matrix adsorbent for separation of gasoline components |
| 05/07/2008 | EP1918270A1 Method of purifying ubiquinone-10 |
| 05/07/2008 | EP1918022A1 High performance adsorbents based on active carbon with high micro-porosity |
| 05/07/2008 | EP1918012A1 Separation of fluids using zeolite itq-32 |
| 05/07/2008 | EP1918005A1 Use of alumina as adsorption agent for removing organometallic silicon complexes |
| 05/07/2008 | EP1917989A2 Device for removing uremic toxins in a dialysis procedure |
| 05/07/2008 | EP1581337A4 Composition for separating molecules |
| 05/07/2008 | EP1397372B1 Water-soluble polymeric metal ion affinity compositions and methods for using the same |
| 05/07/2008 | EP1311343B1 Surface bonded entangled fibrous web and method of making and using |
| 05/07/2008 | EP1027151B1 Process for making and use of anionic clay materials |
| 05/07/2008 | CN101175842A Liquefied petroleum gas for lp gas fuel cell, method of desulfurizing the same and fuel cell system |
| 05/07/2008 | CN101175692A Catalytic adsorbents for mercury removal from flue gas and methods of manufacture therefor |
| 05/07/2008 | CN101175571A Material for transfer of substance in liquid comprising polymer blend |
| 05/07/2008 | CN101175548A Gas odorous substance separation |
| 05/07/2008 | CN101173172A Liquid crystal purifying method |
| 05/07/2008 | CN101172225A Polymer-filled sheet material |
| 05/07/2008 | CN100386342C Method for preparing carbon nanotube-protein stationary phase |
| 05/07/2008 | CN100386144C Process for preparing nano titanium dioxide bentonite composite material |
| 05/07/2008 | CN100386142C Method of fust preparing linkage type polysaccharide chiral fixed phase |
| 05/07/2008 | CN100386141C Composite absorption material for removing arsenic from water and its preparation method |
| 05/06/2008 | USRE40299 Dispensing a solution of a silica precursor with an aqueous solvent, an acid catalyst and an ammonium cationic surfactant onto a substrate; rapidly evaporating the solvent in less than 5 minutes; and heating to decompose the surfactant |
| 05/06/2008 | USH2216 Method for testing for bioaccumulation |