Class / Patent application number | Description | Number of patent applications / Date published |
502414000 | Aluminum containing | 14 |
20090270253 | Composite metal oxide adsorbent for fluoride removal - The invention provides a composite metal oxide adsorbent for fluoride removal and the preparation method thereof. Said composite metal oxide adsorbent for fluoride removal comprises: 0.05-0.15 molar parts of transition metal, 0.2-0.6 molar parts of Al and/or Mg, and 0.05-0.15 molar parts of rare earth metal. The composite metal oxide adsorbent for fluoride removal has a saturation adsorption capacity on fluorine in water of up to 229 mg/g, under a neutral condition. | 10-29-2009 |
20090305885 | Adsorbent for radioelement-containing waste and method for fixing radioelement - An adsorbent for radioelement-containing waste composed of the following spherical layered double hydroxide (A) or spherical metal hydroxide (B) is provided. (A) is a nonstoichiometric compound represented by general formula (a) or (b): [M | 12-10-2009 |
20100075847 | Hydrotalcite-like Particulate Material and Method for Production Thereof - A hydrotalcite-like granular material having a grain size of 0.24 mm or larger is produced by drying a material that contains at least a hydrotalcite-like substance and that has a water content of 70% or lower at equal to or lower than a temperature at which the hydrotalcite-like substance is dehydrated of crystal water contained therein, preferably at 90° C. or higher and 110° C. or lower, such that the resulting hydrotalcite-like granular material has a water content of 10% or higher. In this manner, a hydrotalcite-like granular material that has a stable morphology and a high anion exchange performance and that can be produced at a low cost can be produced. | 03-25-2010 |
20100248956 | Method of Fabricating Layered Nanomaterial Used for Mid-High Temperature CO2 Capture - A material is fabricated for capturing CO | 09-30-2010 |
20110071021 | Hydrogen Storage Systems And Compositions - In one aspect, the invention provides a hydrogen storage material that is formed by reacting solid precursors (a) and (b). The (a) precursor is a compound containing X—H and Y—H bonds, where X is a Group 13 and Y is a Group 15 element. Preferably X is boron (B—H) and Y is nitrogen (N—H). Most preferably, the precursor (a) is borazane. The (b) precursor is preferably a hydride, such as LiH or LiAlH | 03-24-2011 |
20110218099 | Reversible Hydrogen Storage Materials - In accordance with the present disclosure, a process for synthesis of a complex hydride material for hydrogen storage is provided. The process includes mixing a borohydride with at least one additive agent and at least one catalyst and heating the mixture at a temperature of less than about 600° C. and a pressure of H | 09-08-2011 |
20120100987 | SORBENT-COATED ALUMINIUM STRIP - The invention relates to a method for producing an aluminium strip, in which the aluminium strip is coated with a sorption layer which has a binder and a sorbent. The object to propose a method for producing an aluminium strip coated with a sorption layer, by means of which an aluminium strip can be coated cost-effectively having constant performance characteristics with respect to the sorption of, for example, water vapour, is achieved according to the invention by means of a method for producing an aluminium strip coated with a sorption layer by applying a suspension to the aluminium strip in the coil-coating process, which in addition to a liquid comprises at least one binder, formed as a solid, and a sorbent, and by subjecting the aluminium strip, together with the applied suspension, to a drying process, in which the binder is activated. | 04-26-2012 |
20120264601 | SORBENT-COATED ALUMINIUM STRIP - The invention relates to a method for producing an aluminium strip, in which the aluminium strip is coated with a sorption layer which has a binder and a sorbent. The object to propose a method for producing an aluminium strip coated with a sorption layer, by means of which an aluminium strip can be coated cost-effectively having constant performance characteristics with respect to the sorption of, for example, water vapour, is achieved according to the invention by means of a method for producing an aluminium strip coated with a sorption layer by applying a suspension to the aluminium strip in the coil-coating process, which in addition to a liquid comprises at least one binder, formed as a solid, and a sorbent, and by subjecting the aluminium strip, together with the applied suspension, to a drying process, in which the binder is activated. | 10-18-2012 |
20130260990 | ADSORBENT FOR CARBON DIOXIDE, METHOD OF PREPARING THE SAME, AND CAPTURE MODULE FOR CARBON DIOXIDE INCLUDING THE SAME - An adsorbent for carbon dioxide may include a composite metal oxide including a divalent first metal (M | 10-03-2013 |
20160016146 | ALUMINOPHOSPHATE-METAL OXIDE BONDED BODY AND PRODUCTION METHOD FOR SAME - An aluminophosphate-metal oxide bonded body including a metal oxide having a bonding surface on a part of the surface thereof, and aluminophosphate that is disposed on the bonding surface of the metal oxide, wherein an alkali metal, an alkaline earth metal or both of these is/are disposed on the bonding surface of the metal oxide, and the content rate of the alkali metal, alkaline earth metal or both is from 0.3 to 30.0% by mass with respect to all of the substances that are disposed on the bonding surface of the metal oxide. An aluminophosphate-metal oxide bonded body that provides a favorable bonded state even for complicated shapes is provided. | 01-21-2016 |
502415000 | Alumina (i.e., dialuminum trioxide) | 4 |
20100093530 | METHOD OF PREPARING A COMPOSITION USING ARGENTATION CHROMATOGRAPHY - The present invention is directed to a method of preparing compositions enriched in compounds containing carbon chains of varying degrees of unsaturation using argentation chromatography. The present method utilizes an argentized cationic resin or a conditioned argentized alumina to separate compounds containing saturated or mono-unsaturated carbon chains from compounds having polyunsaturated carbon chains present in a starting composition. The invention is particularly useful for preparing a composition enriched in polyunsaturated fatty acid alkyl esters from mixtures of fatty acid esters in a starting composition derived from vegetable oils. The present invention is also directed to a method of preparing a conditioned argentized alumina adsorbent having increased selectivity for compounds containing one or more polyunsaturated carbon chains. | 04-15-2010 |
20110092363 | POROUS METAL OXIDE PARTICLES - Preparing porous particles includes forming a gel including a first liquid and an oxygen-containing compound of a metal, semi-metal, metalloid, or semi-conductor, including an oxide, hydroxide, alkoxide, oxohydroxide, oxoalkoxide, oxo salt, or oxo salt hydrate of the metal, semi-metal, metalloid, or semi-conductor; contacting the gel with a combustible liquid to form a combustible gel; and initiating combustion of the combustible gel to form a substance including porous metal, semi-metal, metalloid, or semi-conductor oxide particles. The combustible liquid can include a volatile solvent. The porous particles have open pores with a range of nanoscale pore sizes. The porous particles may be treated further to form, for example, a composite. | 04-21-2011 |
20120202685 | DRY SCRUBBING MEDIA COMPOSITIONS AND METHODS OF PRODUCTION AND USE - Dry-scrubbing media compositions, methods of preparing same, and methods of use are provided. The compositions contain activated alumina and potassium carbonate. Optionally, activated carbon and other impregnates, such as sulfates of group 1A metals, are included in the compositions. The compositions exhibit improved efficiency and capacity for the removal of compounds such as chlorine or sulfur dioxide from an air-stream. The compositions are particularly useful for reducing or preventing the release of toxic gaseous compounds from the areas such as petroleum storage areas, refineries, drinking water systems, sewage treatment facilities, swimming pools, hospital morgues, animal rooms, and pulp and paper production sites. | 08-09-2012 |
20160038915 | METHOD OF MAKING A HONEYCOMB HAVING CHANNELS CONTAINING A POROUS ADSORBENT - A method of making a filter article having a honeycomb substrate having adsorbent filled channels, including:
| 02-11-2016 |