| Patents for B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof (48,616) |
|---|
| 09/29/2010 | EP2231521A1 Mesoporous materials and reactants for preparing them |
| 09/29/2010 | EP2231328A2 Process and catalyst for desulfurization of hydrocarbonaceous oil stream |
| 09/29/2010 | EP2231325A1 Filter aids made from low permeability diatomites |
| 09/29/2010 | EP2231296A1 Method of and apparatus for extracting chemicals |
| 09/29/2010 | EP2054150B1 Hydrophobically coated molecular sieve |
| 09/29/2010 | EP1999068B1 Reversible biogel for manipulation and separation of single-walled carbon nanotubes |
| 09/29/2010 | CN1927464B Pretreatment method for preventing deactivation of diphenol propane synthesis reaction catalyst |
| 09/29/2010 | CN101845756A Manufacturing method of sandwich type compound oil absorption material |
| 09/29/2010 | CN101845127A Method for preparing core-shell structured composite nano surface molecular imprinting polymer of tanshinone compound |
| 09/29/2010 | CN101845125A Method for preparing molecular imprinted polymer on surface of carbon microspheres |
| 09/29/2010 | CN101845117A Preparation method of macro-porous protein molecular imprinting integral material |
| 09/29/2010 | CN101845035A Method for extracting oligomeric proanthocyanidins |
| 09/29/2010 | CN101844076A Method for cleaning aggregated dirt in alumina ball |
| 09/29/2010 | CN101844075A Electrochemical active carbon regeneration device and using method thereof |
| 09/29/2010 | CN101844074A Method for preparing activated carbon used for flue gas demercuration |
| 09/29/2010 | CN101844073A Solid adsorbent suitable for removing colloid and pigment in grease and application thereof |
| 09/29/2010 | CN101844072A Adsorption decomposition agent and preparation method thereof |
| 09/29/2010 | CN101844071A Absorption material prepared from paper making mud |
| 09/29/2010 | CN101844070A Porous activated carbon fiber adsorbing material of sheath-core composite structure and preparation thereof |
| 09/29/2010 | CN101844069A Method for preparing high surface-activity adsorbing carbon material through catalysis and activation synchronous process |
| 09/29/2010 | CN101844068A Method for preparing magnesium oxide modified mesoporous material for adsorbing carbon dioxide |
| 09/29/2010 | CN101844067A Surface modified sorbent |
| 09/29/2010 | CN101844012A Filter medium for removing arsenic from drinking water and preparation method thereof |
| 09/29/2010 | CN101844011A Filter medium for removing nitrobenzene from drinking water and preparation method thereof |
| 09/29/2010 | CN101844010A Filter medium for removing legionnella from water and preparation method thereof |
| 09/29/2010 | CN101844009A Filter medium for removing organophosphorus pesticide from water and preparation method thereof |
| 09/29/2010 | CN101844008A Filter medium and preparation method thereof, filter element and water purification device |
| 09/29/2010 | CN101844007A Filter medium and preparation method thereof, filter element and water purification device |
| 09/29/2010 | CN101844006A Filter medium and preparation method thereof, filter element, water purification device and water dispenser |
| 09/29/2010 | CN101844005A Filter medium for removing benzene and homologous compounds thereof from drinking water and preparation method thereof |
| 09/29/2010 | CN101844004A Filter medium for removing hexavalent chromium from drinking water and preparation method thereof |
| 09/29/2010 | CN101844003A Filter medium for removing copper in drinking water and preparation method thereof |
| 09/29/2010 | CN101559355B Method for preparing high-selectivity adsorbing material for halide separation |
| 09/29/2010 | CN101559353B Preparation method of zinc chloride modified red mud |
| 09/29/2010 | CN101518743B Porous spherical support protective agent |
| 09/29/2010 | CN101322934B Method for preparing endotoxin adsorbing agent |
| 09/29/2010 | CN101306850B Composite high-efficiency diatomaceous earth purifier and preparation method |
| 09/29/2010 | CN101305253B Process for preparing water-absorbing polymer particles |
| 09/29/2010 | CN101298041B Adsorbing agent for blood perfusion adsorbing bilirubin in vitro and preparation |
| 09/29/2010 | CN101288846B Method for preprocessing and producing rice hull ash adsorbent using with microbe |
| 09/29/2010 | CN101152624B Alcoholic hydroxyl group hydrophily color spectrum stationary phase and method for preparing the same |
| 09/28/2010 | US7803937 carbamidated cellulose II phosphate produced by by reacting a phosphorus oxide, a phosphoric acid halide, or a phosphoric acid with a dried cellulose II in the presence of urea; efficiently adsorbs metal ions in a solution; metal-adsorbing system |
| 09/28/2010 | US7803880 Water absorbent and producing method of same |
| 09/28/2010 | US7803737 Solid materials for removing arsenic and method thereof |
| 09/28/2010 | US7803736 bringing support material into contact with protic medium having a water content less than 20% by weight and comprising a titanium compound and a chromium compound, wherein the protic medium comprises an alcohol, removing the solvent, optionally calcining |
| 09/28/2010 | US7803734 Metal catalyst and method for production thereof |
| 09/28/2010 | CA2477782C Polar silanes and their use on silica supports |
| 09/28/2010 | CA2395896C Composite material comprising activated carbon and expanded graphite |
| 09/26/2010 | CA2697866A1 Oxygen scavenger and a method for scavenging oxygen |
| 09/23/2010 | WO2010107983A1 Dry scrubbing air filtration media |
| 09/23/2010 | WO2010107924A1 Purification of fullerene derivatives from various impurities |
| 09/23/2010 | WO2010106624A1 Regeneration column, dry desulfurization apparatus, method for regeneration of adsorbent material, and dry desulfurization method |
| 09/23/2010 | WO2010105303A1 Treatment or remediation of natural or waste water |
| 09/23/2010 | US20100240532 Method for producing a sorbent based on a methyl-silicic acid hydrogel |
| 09/23/2010 | US20100240524 Regenerating molecular sieve absorbents used for alcohol dehydration |
| 09/23/2010 | US20100239495 Hydride composite and preparation process of hydrogen gas |
| 09/23/2010 | US20100236989 Surface modified sorbent |
| 09/23/2010 | CA2755868A1 Treatment or remediation of natural or waste water |
| 09/23/2010 | CA2755633A1 Dry scrubbing air filtration media |
| 09/22/2010 | EP1638683B1 Method for producing an absorber-containing fibrous product |
| 09/22/2010 | EP1531923B8 Encapsulated active particles and methods for making and using the same |
| 09/22/2010 | CN1975415B Preparation method for article comprising an acid gas and a matrix gas |
| 09/22/2010 | CN101842144A Method for eliminating mercury from a gas containing co2 and oxygen |
| 09/22/2010 | CN101838862A Method for manufacturing organic liquid absorbing fibers |
| 09/22/2010 | CN101838357A Application of macromolecular resin in removing pesticide residue |
| 09/22/2010 | CN101838356A Application of chelating polymer resin in removing pesticide residue |
| 09/22/2010 | CN101838094A Resourceful treatment method and device for oil-containing sludge in oil fields by microwave pyrolysis |
| 09/22/2010 | CN101838042A Preparation and regeneration method for water treatment defluoridation filter material based on natural mineral |
| 09/22/2010 | CN101837975A Microwave complex activation method for preparing super porous carbon |
| 09/22/2010 | CN101837365A Integrated method and system of active carbon regeneration and hazardous waste incineration |
| 09/22/2010 | CN101837283A Polyphenyl methyl siloxane solid phase micro extraction head and method for producing same |
| 09/22/2010 | CN101837282A Biological adsorbent for adsorbing heavy metal ions and preparation method and application thereof |
| 09/22/2010 | CN101837281A Method for preparing formaldehyde adsorbent having composite adsorption function |
| 09/22/2010 | CN101837280A Method for modifying bamboo charcoal |
| 09/22/2010 | CN101837279A Dry-type CO2 adsorbent using lake sediment and fly ash together as carrier and preparation thereof |
| 09/22/2010 | CN101837278A Oxygen adsorbent, preparation method and application thereof |
| 09/22/2010 | CN101837213A Filter medium and preparation method thereof |
| 09/22/2010 | CN101353478B Preparation of biomimetic material |
| 09/22/2010 | CN101306343B Method for preparing water body dephosphorized granule adsorbent using attapulgite clay |
| 09/22/2010 | CN101077795B Composite biological adsorption and preparing method thereof |
| 09/21/2010 | US7799732 Producing composite particles of titanium dioxide and a compound, such as a pyrophosphate, inactive as a photocatalyst; reacting an acidic slurry of titanium oxide and water with an aqueous solution of the nonactive salt at a pH of 4-10 to complex and form a highly- transparent slurry; durability |
| 09/21/2010 | US7799731 porous titanium oxide film formed employing a reactive sputtering method |
| 09/21/2010 | US7799729 Hydrorefining catalysts to promote hydrocarbon conversion reactions based on oxides oflexibility with processing different feeds. of indium and tin and a Group 8 compound such as platinum; flexibility with processing different feeds; catalyst selectivity; catalyst supports |
| 09/21/2010 | US7799727 Preparing a hydrorefining catalyst support for use in a hydrocarbon conversion reaction by calcining an inner core such as cordierite, an outer layer of a refractory inorganic oxide and a fiber such as carbon fibers; wear resistance; strength; vinyl acetate by reacting ethylene and acetic acid |
| 09/21/2010 | CA2472263C Supported catalyst treatment |
| 09/16/2010 | WO2010104151A1 Process for producing filler, filler, and column |
| 09/16/2010 | WO2010103819A1 Filter medium using granular activated coal for purifying eutrophic sewage caused by nitrogen or phosphorus, water purification plant utilizing same, method of treating sludge with fine activated-coal powder as ion-exchange material, and various recycle materials produced by the method |
| 09/16/2010 | WO2010103731A1 Water-treating method and water-treating member |
| 09/16/2010 | WO2010103146A1 Procedure for the purification of triglycerides containing gamma-linolenic acid in position sn-2. |
| 09/16/2010 | WO2010072404A3 Composite adsorbent bead, process for its production, gas separation process and gas adsorption bed |
| 09/16/2010 | WO2010068398A3 System, apparatus, and process for cracking a hydrocarbon feed |
| 09/16/2010 | WO2010063725A3 Structuring particles into useful structures and their use in life science |
| 09/16/2010 | US20100234531 Process for agglomeration of superabsorbent polymer fine particles |
| 09/16/2010 | US20100233828 Site Selectively Tagged and Templated Molecularly Imprinted Polymers for Sensor Applications |
| 09/16/2010 | US20100233673 Devices, systems, and methods for reducing levels of pro-inflammatory or anti-inflammatory stimulators or mediators in blood products |
| 09/16/2010 | US20100230361 Mercury removal |
| 09/16/2010 | US20100230360 Anion adsorbent, water or soil cleanup agent and process for producing the same |
| 09/16/2010 | US20100230359 Porous and durable ceramic filter monolith coated with a rare earth for removing contaminants from water |
| 09/16/2010 | DE202010009413U1 Werkstoff zur Kohlenwasserstoffadsorption Material for hydrocarbon adsorption |
| 09/15/2010 | EP2228083A1 Method and composition for removing uremic toxins in dialysis processes |