| Patents for B01J 20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof (48,616) |
|---|
| 04/07/1987 | US4656156 Adsorbent and substrate products and method of producing same |
| 04/07/1987 | US4656150 Treatment of sericitic clays to produce an adsorbent, absorbent product |
| 04/07/1987 | US4656016 Silica-based synthetic materials containing boron in the crystal lattice and processes for their preparation |
| 04/02/1987 | DE3535172A1 Process for regenerating carbon-containing adsorbents (adsorption agents) |
| 04/02/1987 | DE3534706A1 Non-combustible or low-flammability lightweight composition |
| 04/02/1987 | DE3534472A1 Verfahren und mittel zur wasserbehandlung Methods and means for treating water |
| 04/02/1987 | DE3534143A1 Spherical SiO2 particles |
| 04/01/1987 | EP0216730A2 Porous spherical glass filtrating beads and method for the manufacturing thereof |
| 04/01/1987 | EP0216668A1 Solid polyvinyl alcohol carrier adsorbing lipoproteins and its use in the separation of low density lipoproteins from a liquid such as a blood plasma |
| 04/01/1987 | EP0216621A2 Calcium-phosphate type hydroxyapatite and process for producing it |
| 04/01/1987 | EP0216599A1 Process for the production of adsorbent carbon |
| 04/01/1987 | EP0216278A2 Spherically shaped silica particles |
| 04/01/1987 | EP0215775A1 Immunosorbent for removal of rheumatoid factors from whole blood or blood plasma |
| 03/31/1987 | US4654420 Lipoprotein adsorbent for use in extracorporeal circulation treatment and process for preparing thereof |
| 03/31/1987 | US4654322 Cysteine residue bonded to carrier |
| 03/31/1987 | US4654138 Silicophosphoaluminate, hydrocarbon cracking, alcohols and ethers to olefins |
| 03/31/1987 | US4654053 Oxygen sorbent |
| 03/31/1987 | CA1219881A1 Extraction of halogenated hydrocarbons from aqueous solutions using phosphine oxides on inert supports as the extractant |
| 03/26/1987 | WO1987001686A1 Process for the production of adsorbent carbon |
| 03/26/1987 | WO1987001597A1 beta2-MICROGLOBULIN-REMOVING COLUMN |
| 03/25/1987 | EP0215377A2 Water treatment package |
| 03/24/1987 | US4652642 Azidobenzazepines |
| 03/24/1987 | US4652280 Adsorption material for olefins, gas chromatography column, method of selectively removing olefins from a mixture of hydrocarbons |
| 03/18/1987 | CN86106219A Adsorbent and its mfr. method for separation and recovery of carben monoxide, and the method of using it to separate and recover high-purity carben monoxide |
| 03/17/1987 | US4650915 Chlorination, isomerization, adsorption, recycling |
| 03/17/1987 | US4650784 Bonded phase of silica for solid phase extraction |
| 03/17/1987 | US4650590 Method of immobilizing organic contaminants to form non-flowable matrix therefrom |
| 03/17/1987 | US4650587 Ammonia scavenger |
| 03/17/1987 | CA1219232A1 Polypeptide-induced monoclonal receptors to protein ligands |
| 03/11/1987 | EP0213458A1 Catalyst for reducing the nitrogen oxide content of combustion gases |
| 03/10/1987 | US4648975 $sorbed metal |
| 03/04/1987 | EP0212688A2 Substituted and crosslinked glucans, process for preparing them and use thereof |
| 03/04/1987 | EP0212515A1 The use of a catalyst for reducing the nitrogen oxide content of combustion gases |
| 03/04/1987 | EP0212514A1 The use of a catalyst for reducing the nitrogen oxide content of combustion gases |
| 03/04/1987 | EP0212513A1 Catalyst for reducing the nitrogen oxide content of combustion gases |
| 03/04/1987 | EP0212494A1 Pressure swing adsorption process |
| 03/04/1987 | EP0211983A1 Crystalline 3-layer lithium aluminates |
| 03/04/1987 | EP0211868A1 Process for purifying gas or solid media, process for the treatment of residues obtained from such processes and device for implementing the treatment process |
| 03/04/1987 | EP0211828A1 Method for increasing the gel strength of a water-absorbent composition |
| 02/25/1987 | EP0211534A2 Insoluble composition for removing mercury from a liquid medium |
| 02/25/1987 | EP0211224A1 The use of a catalyst for reducing the nitrogen oxide content of combustion gases |
| 02/25/1987 | EP0211223A2 Spherical grains of poly(alpha-amino acid)and production method thereof |
| 02/25/1987 | EP0211206A1 Packed fiber glass reaction vessel and method of preparation |
| 02/24/1987 | US4645698 Dehydrating and water-retaining sheet |
| 02/24/1987 | US4645605 Filtration with biogenetic silica |
| 02/24/1987 | US4645597 Filter medium and method of manufacturing the same |
| 02/17/1987 | US4643874 Method of making a titanium-containing hydrogen storage alloy |
| 02/17/1987 | CA1217934A1 Magnetic iron dextran microspheres |
| 02/12/1987 | DE3527411A1 Mixture for removing urea in blood purification processes |
| 02/10/1987 | US4642193 Ion exchanging with hydrotalcite |
| 02/10/1987 | CA1217755A Filter aid |
| 02/04/1987 | EP0210756A2 Absorbent structures and disposable absorbent products containing them |
| 02/04/1987 | EP0210478A2 Process for the preparation of anionically modified polyurethane (urea) masses containing fillers, polyurethane (urea) masses obtained and their use |
| 02/04/1987 | EP0210412A2 Anchoring membrane ingredient conjugate, and its use |
| 02/04/1987 | CN86104786A Method of regenerating zeolite |
| 02/04/1987 | CN85108746A Process for increasing the concentration of one component in a multi component gaseous mixiure |
| 02/03/1987 | US4640909 Chromatographic purification of urien samples for cannabinoid analysis |
| 02/03/1987 | CA1217470A1 Metal-containing active carbon and methods for making and using same |
| 01/28/1987 | EP0209789A2 Method of separating pollutants from water-solvent mixtures |
| 01/28/1987 | CN85105766A Adsorbent-filters for gas purification |
| 01/28/1987 | CN85104064A Process for producing granular algal adsorbents |
| 01/27/1987 | US4639513 Chromatographic purification |
| 01/27/1987 | US4639358 Crystalline silicophosphoaluminate MCM-1 |
| 01/27/1987 | US4639357 Crystalline silicophosphoaluminate MCM-5 |
| 01/27/1987 | US4639259 Promoted scavenger for purifying HCl-contaminated gases |
| 01/27/1987 | CA1217180A1 Crystalline aluminophosphate compositions |
| 01/27/1987 | CA1217029A1 Manufacture of hydrogenosilanes through redistribution reaction |
| 01/22/1987 | DE3623717A1 Process for preparing a zeolite and detergent (cleaning composition) containing this |
| 01/21/1987 | EP0209424A1 Filter for removing cancer causing compounds from exhaust fumes |
| 01/21/1987 | EP0209284A2 Anthraquinone derivatives |
| 01/21/1987 | EP0209251A2 Coupling reaction |
| 01/20/1987 | US4637994 Adsorbent and process for preparing the same |
| 01/20/1987 | US4637990 Sintering, connecting, voids |
| 01/20/1987 | US4637908 Process for manufacturing highly active, dispersed low apparent density aluminium hydrate |
| 01/17/1987 | CN85102148A Pressure swing adsorption with intermediate product recovery |
| 01/14/1987 | EP0208647A2 Immobilisation supports for chemical and physical processes and methods of their manufacture |
| 01/14/1987 | EP0208215A2 Purification of blood clotting factors and other blood proteins on non-carbohydrate sulfated matrices |
| 01/14/1987 | EP0207977A1 Surface treatment agents and polymers |
| 01/14/1987 | CN85105366A Deodorant to be used in refrigerators and freezers |
| 01/14/1987 | CN85104995A Synithsis and use of preformed zeolites |
| 01/10/1987 | EP0190257A4 Oxygen sorbent. |
| 01/10/1987 | CN85101026A Molecular sieve compositions |
| 01/07/1987 | EP0207784A2 Packing material for liquid chromatography |
| 01/07/1987 | EP0207782A1 Novel composition of matter |
| 01/07/1987 | EP0207366A2 Process for the filtration of dry-cleaning baths and filtration aids in the form of prepared layered silicates used thereby |
| 01/07/1987 | EP0091469B1 Method of immobilizing organic contaminants and non-flowable matrix produced therefrom |
| 01/07/1987 | CN85105260A Separation material used for thin layer chromatography |
| 01/07/1987 | CN85103257A Molecular sieve composed of the oxides of zn, al, p and si |
| 01/06/1987 | US4634604 Polymer of 2-hydroxyethyl methacrylate |
| 01/06/1987 | US4634439 pH-regulating Cellulose fiber |
| 01/06/1987 | US4634438 pH-regulating Cellulose products |
| 01/06/1987 | CA1216136A1 Method for removal of poisonous gases |
| 12/30/1986 | US4632811 Occluded organic directing groups, ion exchangers, catalysts |
| 12/30/1986 | EP0206871A1 Stabilized and dealuminated zeolite omega |
| 12/30/1986 | EP0206343A1 Sheet-like, oxygen-scavenging agent |
| 12/30/1986 | EP0206239A2 Process for removing acids from fluids |
| 12/30/1986 | EP0206081A1 Recovery of gallium |
| 12/30/1986 | EP0205711A2 Layered oxides containing interlayer polymeric oxides and their synthesis |
| 12/30/1986 | EP0205709A2 Process for enriching a component gas |
| 12/30/1986 | EP0205622A1 Calcium-phosphorus type apatite having novel properties and process for its production |