| Patents for B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof (48,616) |
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| 07/19/2007 | US20070163935 Apparatus and methods for disinfecting a surface |
| 07/19/2007 | US20070163332 Graft-modified organic porous material and process for producing the same |
| 07/19/2007 | DE20122753U1 Filterhilfsmittel Filter aid |
| 07/18/2007 | EP1808452A1 Phosphate ion adsorbent |
| 07/18/2007 | EP1807205A1 A method of antibody purification |
| 07/18/2007 | EP1807197A1 Composite filtration article |
| 07/18/2007 | EP1807196A1 Process for the preparation of an adsorbent material containing iron oxyhydroxide, adsorbent material and the use thereof |
| 07/18/2007 | EP1226196B1 New molecularly imprinted polymers grafted on solid supports |
| 07/18/2007 | EP1128904A4 Highly activated carbon from caustic digestion of rice hull ash and method |
| 07/18/2007 | CN1326825C Process for reducing fluoride impurities resulting from use of fluorophosphite catalysts |
| 07/18/2007 | CN1326621C Production process of film and column for cation chromatography |
| 07/18/2007 | CN101001695A Catalyst for hydrogen generation through steam reforming of hydrocarbons |
| 07/18/2007 | CN101001694A Monolithic shaped body for purification and separation of biopolymers |
| 07/18/2007 | CN101001693A Fluorine absorption/desorption agent for electrolysis solution in zinc electrolytic refining, and method for removing fluorine using said fluorine absorption/desorption agent |
| 07/18/2007 | CN100999460A Decomposing process for salicylic acid and its isomer using hydrotalcite |
| 07/18/2007 | CN100999318A New type fluorine functional ordered mesopore carbon material and its synthesis method |
| 07/18/2007 | CN100999317A Nitrogen-containing ordered mesopore carbon and its synthesis method |
| 07/18/2007 | CN100999311A Process and adsorbent for the recovery of krypton and xenon from a gas or liquid stream |
| 07/18/2007 | CN100998947A Magnesium oxide base calalytic-absorber for denitrogen of smoke and its preparation method |
| 07/17/2007 | US7244689 Method of producing alumina-silica catalyst supports |
| 07/17/2007 | US7244409 Reacting silicon source and aluminum sources and an organic template under hydrothermal conditions to produce a reaction product in the presence of seed crystals of the zeolite with an average particle size from about 10 to 100 mu m, without separation of seed |
| 07/12/2007 | WO2007078785A2 Gas scrubber and method related thereto |
| 07/12/2007 | WO2007078005A1 Aligned carbon nanotube bulk aggregates, process for production of the same and uses thereof |
| 07/12/2007 | WO2007077986A1 Absorbent material for low-molecular organic gas and apparatus for treating fuel vapor with the same |
| 07/12/2007 | WO2007077985A1 Activated carbon and canister using the same |
| 07/12/2007 | WO2007077823A1 Fluorine storage material |
| 07/12/2007 | WO2007076844A1 Use of a matrix for removing c-reactive protein from biological liquids |
| 07/12/2007 | WO2007038500A3 Regenerable sorbents for removal of sulfur from hydrocarbons and processes for their preparation and use |
| 07/12/2007 | WO2006077074A3 Method for the production of cationised adsorbents absorbent means obtainable thus and preferred use thereof |
| 07/12/2007 | WO2006050260A3 The efficient removal of mercury from flue gases |
| 07/12/2007 | US20070161564 Methods for making Apo-2 ligand using divalent metal ions |
| 07/12/2007 | US20070158272 Process for the treatment of contaminated water based on the use of apolar zeolites having different characteristics |
| 07/12/2007 | US20070157437 Material for chromatography |
| 07/12/2007 | DE10121201B4 Photoaktivierbare Polysaccharidderivate für die Immobilisierung von Biomolekülen Photoactivatable polysaccharide derivatives for the immobilization of biomolecules |
| 07/11/2007 | EP1806321A1 Adsorbent, method for producing same, and method for processing oil-containing wastewater |
| 07/11/2007 | EP1804965A1 Sorption unit for removing organic silicon compounds and use of hydrophoized silica gel as a selective sorbent |
| 07/11/2007 | EP1700114A4 Method for enrichment/separation of protein or peptide |
| 07/11/2007 | EP1660544A4 Arsenic removal |
| 07/11/2007 | EP1303572B1 Porous and magnetic, inorganic-based composite material used as sorbent for cleaning water and the environment from oil spill |
| 07/11/2007 | CN1997694A Methods for the production of polymer carrier materials based on carbon hydrate-bis-(meth)acryl- amides |
| 07/11/2007 | CN1997671A Peptide purification by means of hard metal ion affinity chromatography |
| 07/11/2007 | CN1997596A Iron sulfate-based phosphate adsorbent |
| 07/11/2007 | CN1994557A Teicoplanin p-chlorophenyl isocyanate chiral stationary phase filling and method for preparing same |
| 07/11/2007 | CN1994556A Compound absorbent embedded lipid in cellulose acetate/cyanoethyl cellulose acetate commixture, its preparation method and application |
| 07/11/2007 | CN1994555A Impregnated active carbon and preparation method thereof |
| 07/11/2007 | CN1994554A Preparation method of compound absorbent for removing nitrogen oxide |
| 07/11/2007 | CN1994553A Filter aid for rolling oil |
| 07/11/2007 | CN1994552A Modified fly ash absorbent and method for processing nitrophenol polymerization inhibitor production waste water |
| 07/11/2007 | CN1994551A Novel preparation process of modified fly ash for processing chrome-containing sewage |
| 07/11/2007 | CN1994550A Preparation method and use of Fe-Al compound dephosphorizing absorbent and application thereof |
| 07/11/2007 | CN1994527A Desiccant applied in active bacteria formulation and preparation method thereof |
| 07/11/2007 | CN1994519A Filter core with molecular sieve structure and method for preparing same |
| 07/11/2007 | CN1994518A Filter core for removing lead and mercury from drinking water and preparation method thereof |
| 07/11/2007 | CN1994517A Filter core for removing fluorine from drinking water and preparation method thereof |
| 07/11/2007 | CN1994516A Filter core for removing chlorine and its byproduct in drinking water and method for preparing same |
| 07/11/2007 | CN1325571C Oil absorbing composition and process |
| 07/11/2007 | CN1325155C Macromolecular chromoprotein adsorbing medium and its application |
| 07/11/2007 | CN1325154C Production, re-activating method and products of active golden carbon |
| 07/10/2007 | US7241929 Desulfurization and sorbents for same |
| 07/10/2007 | US7241866 Using amines or amino acids as mobile phase modifiers in chromatography |
| 07/10/2007 | US7241572 recovery yield is improved and time required for recovery is reduced; is excellent in operability and is less susceptible to contamination; using solid phase synthesis; kits |
| 07/10/2007 | US7241430 Metal oxide uniformly dispersed in an activated carbon matrix absorbs acidic gases, volatile organic compounds and sulfur compounds (H2S) from gases; extruding ground preoxidized material, a metal oxide and binder; carbonizing; activating |
| 07/10/2007 | US7241388 Means to miniaturize diffusion filters for particulate removal |
| 07/10/2007 | US7241336 Pyrogenically produced aluminum-silicon mixed oxides |
| 07/10/2007 | US7241272 Method and composition for removing uremic toxins in dialysis processes |
| 07/10/2007 | US7240572 Vacuum assisted affinity chromatography device and method |
| 07/05/2007 | WO2007075608A1 Particulate chiral separation material |
| 07/05/2007 | WO2007074816A1 Purifier for aldehyde-containing air and process for production of the same |
| 07/05/2007 | WO2007073908A1 A process for the isolation of pharmacologically active principles of vegetable and animal origin |
| 07/05/2007 | WO2007073893A1 Method for separating proteins from liquid media |
| 07/05/2007 | US20070155860 Non-particulate organic porous material having optical resolution capability and method for manufacturing same |
| 07/05/2007 | US20070154376 Purification of sulfuryl fluoride |
| 07/05/2007 | US20070154372 Exhaust gas treatment agent, exhaust gas treatment method and exhaust gas treatment device |
| 07/05/2007 | US20070151928 Purification of immunoglobulins |
| 07/05/2007 | US20070151910 Chromatographic material for the absorption of proteins at physiological ionic strength |
| 07/05/2007 | DE102005061713A1 Zeolite adsorbent for removal of volatile hydrocarbon from internal combustion engine exhaust gases has improved cold start and long term performance, after molecular modification by addition of iron |
| 07/05/2007 | DE10152657B4 Mehrschichtgaschromatograph Mehrschichtgaschromatograph |
| 07/05/2007 | CA2634958A1 A process for the isolation of pharmacologically active principles of vegetable and animal origin |
| 07/05/2007 | CA2633509A1 Method of preparing a composition using argentation chromatography |
| 07/04/2007 | EP1802969A1 Method for producing molecularly imprinted polymers for the recognition of target molecules |
| 07/04/2007 | EP1802393A1 Process for the preparation of a metal-containing composition |
| 07/04/2007 | EP1802392A1 A desulfurization system and method for desulfurizing a fuel stream |
| 07/04/2007 | EP1599719A4 Simultaneous chemical separation and surface-enhanced raman spectral detection using metal-doped sol-gels |
| 07/04/2007 | EP0713399B1 Method for binding to polymers |
| 07/04/2007 | CN2917755Y Regenerator of ethanol dehydration adsorption tower adsorbent |
| 07/04/2007 | CN1993380A Ultrasound-assisted synthesis of cyclodextrin-based nanosponges |
| 07/04/2007 | CN1993176A Particulate water absorbent mainly composed of water absorbing resin, manufacturing method therefor, and absorptive article |
| 07/04/2007 | CN1993175A Carbon-dioxide-gas absorber, method for separating carbon-dioxide-gas using carbon-dioxide-gas absorber, and apparatus for separating carbon-dioxide-gas |
| 07/04/2007 | CN1991362A Quartz capillary tube chromatographic column and method for making same |
| 07/04/2007 | CN1991361A Method for checking quality of Chinese Jin wine by using fingerprint pattern technology |
| 07/04/2007 | CN1991360A Method for identifying Korea barren wort medicinal material by using traditional medicine fingerprint pattern technology |
| 07/04/2007 | CN1991359A Method for checking clove medicinal material by using traditional medicine fingerprint pattern technology |
| 07/04/2007 | CN1991358A Method for checking Cinnamomum cassia medicinal material by using traditional medicine fingerprint pattern technology |
| 07/04/2007 | CN1323944C Process method of improved 13X molecular screen |
| 07/04/2007 | CN1323749C Desulfurization system with novel sorbent transfer mechanism |
| 07/03/2007 | US7238640 Minimization of purge NOx release from NOx traps by optimizing the oxygen storage capacity |
| 07/03/2007 | US7238639 Mixed oxides; catalytic exhaust system |
| 07/03/2007 | US7238636 High temperature calcination of selectivated molecular sieve catalysts for activity and diffusional modification |
| 07/03/2007 | US7238426 Comprises porous silica particle for zwitterionic high performance liquid chromatography |
| 07/03/2007 | US7238403 Composite for removing moisture, liquid and odors with anti-microbial capability |