Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
Patents for B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof (48,616)
12/2008
12/04/2008US20080300131 Catalytic adsorbents obtained from municipal sludges, industrial sludges, compost and tobacco waste and a rotary drying process for their production
12/04/2008DE202008012371U1 Vorrichtung zur Behandlung von Gasen, insbesondere zur Trocknung von Erdgas oder Biogas An apparatus for treating gases, in particular for the drying of natural gas or biogas
12/04/2008CA2687930A1 Graft copolymers for cation exchange chromatography
12/03/2008EP1997782A2 An apparatus, a system and a treatment method for organic compounds included in waste water
12/03/2008EP1996633A2 Molecular imprintings for recognition in aqueous media, methods for preparing same and uses thereof
12/03/2008EP1996311A1 Closed reversible breathing apparatus having a metal organic framework
12/03/2008EP1996035A1 Process for creating an oxygen scavenging particle
12/03/2008EP1576226B1 Flexible substrates with an activated carbon coating
12/03/2008EP0941274B1 Absorbent composition
12/03/2008CN101316653A Fuzz reduction of sulfur sorbents
12/03/2008CN101314872A High-adsorbability acetate fibre preparing process
12/03/2008CN101314624A High oil suction resin and uses thereof
12/03/2008CN101314561A Adsorbent bed resolution method and adsorber for recycling acetone
12/03/2008CN101314149A Combined indoor environment air purifier of papery adsorption electrodes
12/03/2008CN101314125A Packed column and vapor phase chromatograph, preparation and analysis method for mellow wine
12/03/2008CN101314124A Hydrophobic high-micropore polymeric adsorbent, preparation and uses thereof
12/03/2008CN101314123A Magnetic biological adsorption agent and preparation method thereof
12/03/2008CN100439303C Catalyst enhancement
12/03/2008CN100438970C Desulfurization and novel process for same
12/03/2008CN100438969C Preparation method and use of Fe-Al compound dephosphorizing absorbent and application thereof
12/03/2008CN100438946C Filter element structure for removing arsenic from drinking water and its preparation method
12/02/2008US7459595 Processes for lifting spent catalyst into a regenerator in an oxygenate to olefins reaction system
12/02/2008US7459579 7-(Substituted (hetero)aryl)-3,5-dihydroxy-6-heptenoates, e.g., methyl [R*,S*-(E)]-(+-)-[3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]-3,5-dihydroxy-6-heptenoate; liquid chromatography using as a packing a polysaccharide (cellulose) modified by an alkylphenyl isocyanate or an alkylbenzoic acid
12/02/2008US7459086 Method for treating water containing iron, manganese and arsenic
12/02/2008CA2362691C Process for removing hydrocarbons from a liquid mixture with a regenerable filter
12/02/2008CA2358983C Separation of hydrocarbons from hydrocarbon containing liquid
11/2008
11/27/2008WO2008144416A1 System and method for coproduction of activated carbon and steam/electricity
11/27/2008WO2008144409A2 A reactor system and process for reacting a feed
11/27/2008WO2008144402A2 A reactor system, an absorbent and a process for reacting a feed
11/27/2008WO2008144396A2 A reactor system, and a process for preparing an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate and an alkanolamine
11/27/2008WO2008143831A2 Sorbent bodies comprising activated carbon, processes for making them, and their use
11/27/2008WO2008142868A1 Water purifier
11/27/2008WO2008142059A1 Aluminum amino carobxylates as porous organometallic skeleton materials
11/27/2008US20080294132 Cellulosic fiber compositions having odor control and methods of making and using the same
11/27/2008US20080293976 Nano-structure supported solid regenerative polyamine and polyamine polyol absorbents for the separation of carbon dioxide from gas mixtures including the air
11/27/2008US20080293925 Affinity Adsorbents for Plasminogen
11/27/2008US20080293917 Peptide Purification By Means Of Metal Ion Affinity Chromatography
11/27/2008US20080293565 Metal impregnated activated carbons and method of making same
11/27/2008US20080290036 Method of synthesizing zirconium-loaded fibrous adsorbent materials having phosphoryl groups and removal of objectionable substances using the adsorbents
11/27/2008US20080290035 Method and Sorbant for Removing Contaminates From Water
11/27/2008US20080290019 Scavenging Filter
11/27/2008US20080289498 Process for the production of carbonaceous adsorption agents doped with elementary sulfur and a process for waste gas cleaning using such adsorption agents
11/27/2008DE102007024385A1 Plate-shaped body, has lattice or plate-shaped carrier, where carrier has multiple through holes, and through hole is provided with odor or pollutant-adsorbing material
11/27/2008DE102007024080A1 Verfahren zum schonenden Mischen und Beschichten von Superabsorbern Method for gentle mixing and coating of SAPs
11/27/2008DE102007023897A1 Production of a ceramic functional element, useful for the pollutant reduction of exhaust gases, comprises coating the ceramic carrier with an organic material, applying a particle coating on the carrier and calcining the coated carrier
11/27/2008CA2687593A1 A reactor system, and a process for preparing an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate and an alkanolamine
11/27/2008CA2686986A1 Sorbent bodies comprising activated carbon, processes for making them, and their use
11/27/2008CA2686852A1 A reactor system, an absorbent and a process for reacting a feed
11/27/2008CA2686611A1 A reactor system and process for reacting a feed
11/26/2008EP1994124A1 Process for converting triglycerides to hydrocarbons
11/26/2008EP1993724A1 Polyurethane foamed materials
11/26/2008EP1993723A1 Exchange cation selection in ets-4 to control adsorption strength and effective pore diameter
11/26/2008EP1993717A2 Tio2 nanostructures, membranes and films, and methods of making same
11/26/2008EP1993600A2 Extracorporeal removal of microvesicular particles
11/26/2008EP1521630B1 Method for separation of isotopes
11/26/2008EP1507563B1 Endotoxin-binding ligands and their use
11/26/2008CN101312907A Double-walled carbon nanotube, bulk structure of the same, method and apparatus for producing them
11/26/2008CN101312784A A process for sequestration of carbon dioxide by mineral carbonation
11/26/2008CN101312775A Fluid purifying apparatus and filter housing
11/26/2008CN101310855A Moleculary imprinted polymers for extraction of components from foodstruffs
11/26/2008CN101310854A Filter media and preparation method, filter element, purifier and drinking machine using the filter media
11/26/2008CN101310853A Calcium adsorbing material and its preparation method
11/26/2008CN101310827A Activated charcoal gas cleaning method and device thereof
11/26/2008CN101310826A Method for removing mercury vapor in gas
11/26/2008CN100436483C Production method for purifying enoxaparin sodium
11/26/2008CN100436317C Functional transition metal silicates (FTMS)
11/26/2008CN100436314C Method of preparing high hydrophobic active carbon and its device
11/26/2008CN100435935C Method of preparing octadecyl type integral liquid chromatography micro-column
11/26/2008CN100435934C Organic complex supported activated carbon adsorbent and its preparation method and application
11/26/2008CN100435933C Single walled carbon nanohorn adsorptive material and method for production thereof
11/26/2008CN100435932C Method for preparing desiccative for food-processing apparatus by using attapulgite clay
11/26/2008CN100435931C Compound metal oxide de-fluorine sorbent
11/26/2008CN100435930C Modified calcium adsorbent for purifying incinerated smoke and preparation process thereof
11/25/2008US7456276 Peptide purification by means of metal ion affinity chromatography
11/25/2008US7456130 Reforming catalyst with chelated promoter
11/25/2008US7456129 Support for gas-phase oxidation catalyst and process for its production, gas-phase oxidation catalyst, and process for producing acrylic acid
11/25/2008US7456022 Sample is mixed with a solid support having ligand immobilized; irradiating light in the presence of 2-mercaptoethanol and/or hydrazine, andconfirming binding of the target molecule to the ligand; protein purification
11/25/2008US7455719 High fill density as measured for arsine gas; includes slit-shaped pores; formed by pyrolysis; bulk density; desorbable fluid comprising hydrides, halides and organometallic gaseous reagents for dispensing from vessel; semiconductors
11/25/2008US7455477 Adsorption of arsenic
11/20/2008WO2008140996A1 Chromatographic and electrophoretic separation media and apparatus
11/20/2008WO2008140004A1 Deoxidant and method for producing the same
11/20/2008WO2008139902A1 Molecule-responsive gel fine particles, process for production of the same and use thereof
11/20/2008WO2008139204A2 Functional group imprinted polymers
11/20/2008US20080287707 Adsorption Of Volatile Organic Compounds Derived From Organic Matter
11/20/2008US20080283446 Porous titanium dioxide support impregnated with a silver material; for removing sulfur compounds from hydrocarbon streams such as jet fuel; fuel filters; pollution control
11/20/2008CA2686789A1 Molecule-responsive gel fine particles, process for production of the same and use thereof
11/19/2008EP1992408A1 Adsorbent composition containing enstatite, method for obtaining same and use thereof
11/19/2008CN101307233A Method for preparing inorganic micropore water-protecting material
11/19/2008CN101306814A Method for preparing sewage purification treatment material and device
11/19/2008CN101306813A Method for preparing smooth cord-grass active carbon for treating cadmium-containing waste water
11/19/2008CN101306356A Biomass adsorbent prepared by acid hydrolysis
11/19/2008CN101306355A Method for producing macro-porous cellulose composite expansion bed substrate using direct dilution method
11/19/2008CN101306354A Cyclodextrin chiral chromatogram fixed phase and preparation method thereof
11/19/2008CN101306353A Heparin affinity column and preparation method and use thereof
11/19/2008CN101306352A Large particle diameter mono-disperse polymer microspheres containing epoxy group and preparation method thereof
11/19/2008CN101306351A Solid phase micro-extraction extraction head using odd-tube carbon nano-tube as coating and its preparation method
11/19/2008CN101306350A Use of thymine as special mercury ion absorbent
11/19/2008CN101306349A M-phenylene diamine and sulphonated m-phenylene diamine co-polymer as heavy metal ion absorbent
11/19/2008CN101306348A Filtration medium for removing water color, foreign flavor and colloid substances and its preparation method
11/19/2008CN101306347A Preparation method and renovation method of treatment tea for absorbing heavy metal ion in waste water
1 ... 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 ... 487