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9029290 Composite of porous substrate and one-dimensional nanomaterial and method for preparing the same, surface-modified composite and method for preparing the same  
The present invention relates to a composite of a porous substrate and one-dimensional nanomaterial, which is manufactured by a hydrothermal method. The method for manufacturing the composite of...
9011694 Method for the synthesis of tetravalent manganese feroxyhite for arsenic removal from water  
The present invention refers to a method for the synthesis of an adsorbing material consisting of a single-phase tetravalent manganese feroxyhite (ō-Fe(1-x)MnxOOH), in which a percentage of 0.05...
8975208 Desulfurizing adsorbent, preparing process and use thereof  
The present invention provides an adsorbent for removing sulfur from cracking gasoline or diesel fuel. The adsorbent has excellent abrasion-resistance and desulfurization activity. The adsorbent...
8961819 High-capacity complex hydrogen storage materials and a process of releasing hydrogen  
Disclosed herein provide compositions and hydrogen release methods for a high-capacity complex hydrogen storage material. The hydrogen storage material is mainly composed of metal borohydride and...
8871675 Method of forming an agent and its use in desulphurisation  
A method of forming an agent for removing or separating a species from a diluent or process stream, e.g. a desulphurization agent. The method comprises mixing at least one compound of manganese...
8858691 Adsorbents for removing contaminants from gas flows containing water  
The invention relates to adsorbents for removing impurities from water-comprising gas streams, in particular for use in fuel cell systems, wherein the adsorbents comprise oxides of elements...
8759252 Material and method for the sorption of hydrogen sulfide  
The various embodiments of the invention relates to the composition of a hydrogen sulfide capture material and the related method of manufacture. The hydrogen sulfide capture material is formed by...
8759251 Capture, control or removal of nutrient laden effluent, run-off or agricultural, industrial, commercial or domestic waste flow  
A treatment medium has a particulate natural substrate saturated, suffused and/or coated with hydrous iron oxide. The particulate substrate can be wood based, such as wood chips, bark, sawdust,...
8716177 Production process of sulfide containing nickel and cobalt  
A production process of a sulfide containing nickel and cobalt by adding a sulfurizing agent under pressurization into an aqueous solution of sulfuric acid containing nickel and cobalt, which is...
8668888 Adsorbing agent containing titanium and iron compounds  
A composition containing titanium and iron compounds, in particular decomposition residue that accumulates as a production residue after the sulphate process during the production of titanium...
8664153 Activated carbon as an adsorbent composition  
The present teachings relate to processes to impregnate activated carbon derived from a vegetal source with permanganate and optionally, iron (III) oxide. The present teachings also include the...
8664150 Methods of producing adsorption media including a metal oxide  
Methods of producing a metal oxide are disclosed. The method comprises dissolving a metal salt in a reaction solvent to form a metal salt/reaction solvent solution. The metal salt is converted to...
8663496 Double-layered compacted solid water-purification product  
The invention relates to a double-layered compacted solid water-purification product, comprising at least one first layer and at least one second layer, characterized in that the first layer...
8648008 Arsenic adsorbing composition and methods of use  
In various embodiments, the present disclosure provides filtering compositions, their method of production, and methods for their use. In specific implementations, the filtering composition...
8647512 Use of magnetic carbon composites from renewable resource materials for oil spill clean up and recovery  
A method for separating a liquid hydrocarbon material from a body of water. In one embodiment, the method includes the steps of mixing a plurality of magnetic carbon-metal nanocomposites with a...
8618021 Method of manufacturing compositions for removing halogenated hydrocarbons from contaminated environments  
The present invention provides a supported reactant for in situ remediation of soil and/or groundwater contaminated with a halogenated hydrocarbon consisting essentially of an adsorbent...
8603341 Oil adsorbent, and method for recovering oil  
An oil adsorbent is configured so as to include: at least one particle of an inorganic particle and a metallic particle, at least one particle constituting a core; and a polymer covering the core,...
8597407 Method for removing contaminants from gas flows containing water  
The invention relates to adsorbents for removing impurities from water-comprising gas streams, in particular for use in fuel cell systems, wherein the adsorbents comprise oxides of elements...
8597519 Fluorine adsorbent/desorbent applicable in electrolytic solution for zinc electro-refining and method for removing fluorine using the fluorine adsorbent/desorbent  
In order to remove fluorine from a zinc containing solution before zinc electro-refining in lower cost, fluorine is removed by adsorption from a zinc containing solution (leached solution)...
8551431 Mercury removal from flue gas streams using treated sorbents  
A method for modifying the properties of a sorbent comprising washing a sorbent with a washing solution so as to achieve an exchange of ions between the sorbent and the washing solution, and...
8518265 Functional powder and water treatment method employing the same  
The present invention provides a functional powder capable of effectively adsorbing impurities in water treatment. The powder can be rapidly separated by use of magnetic force, and hence is...
8470731 Oil adsorbent, and method for recovering the same  
An oil adsorbent includes a plurality of particles, each being constituted from at least one of an inorganic particle and an organic particle as a core and a polymer covering the core. The...
8465713 Catalyst composition for selective catalytic reduction of exhaust gases  
A catalyst composition represented by the general formula XVO4/S wherein XVO4 stands for TransitionMetal-Vanadate, or a mixed TransitionMetal-/RareEarth-Vanadate, and S is a support comprising TiO2.
8450235 Supported composite particle material, production process of same and process for producing compounds using supported composite particle material as catalyst for chemical synthesis  
A supported composite particle material comprises: a composite particle formed of an oxidized nickel and X (wherein X represents at least one of elements selected from the group consisting of...
8435922 Arsenic adsorbing composition and methods of use  
In various embodiments, the present disclosure provides filtering compositions, their method of production, and methods for their use. In specific implementations, the filtering composition...
8415443 Hydrosilylation catalysts  
Disclosed herein are metal-terpyridine complexes and their use in hydrosilylation reactions.
8410015 Process for liquid phase hydrogenation  
A process and catalyst for the liquid phase selective hydrogenation of alkynes to alkenes with high selectivity to alkenes relative to alkanes, high alkyne conversion, and sustained catalytic...
8404031 Material and method for the sorption of hydrogen sulfide  
The various embodiments of the invention relates to the composition of matter of a hydrogen sulfide sorption material and the related method of manufacture and method of use. The Capture Material...
8404204 Granulate having photocatalytic activity and methods for manufacturing the same  
The present invention is directed to a granulate having photocatalytic activity, comprising particles of an inorganic particulate material coated with a photocatalytically active compound for...
8394738 Hydrogen storage material and method for producing the same  
A mixed powder of AlH3 and MgH2 is ball-milled in a hydrogen atmosphere while applying force of 5 G through 30 G (in which G is gravitational acceleration), and the thus-obtained milled product is...
8377310 Method and composition for sorbing toxic substances  
Toxic substances such as heavy metals are extracted from a medium using a sorbent composition. The sorbent composition is derived by sulfidation of red mud, which contains hydrated ferric oxides...
8361925 Exhaust gas-purifying catalyst  
The exhaust gas-purifying catalyst includes at least one of a first composite oxide represented by a formula A(Al2-xBx)O4 and a second composite oxide represented by a formula (Al2-yCy)O3, wherein...
8277638 Process for using catalyst with rapid formation of iron sulfide in slurry hydrocracking  
A process is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products. The heavy hydrocarbon feed is slurried with a catalyst comprising iron oxide and alumina to form a...
8278240 Method of production of transition metal nanoparticles  
There is provided a method of stably producing nanoparticles of a metal alone, in particular a transition metal alone, the method comprises heating a chelate complex (M-DMG) comprised of two...
8268745 Silicate-resistant desulfurization sorbent  
A silicate-resistant sorbent composition, as well as a method of making and using the same, is provided. The sorbent composition generally comprises a support component comprising one or more...
8258077 Hydrogen storage material and method for producing the same  
A crystalline Al phase and a crystalline TiH2 phase each having a maximum length of 200 nm or less are dispersed in an amorphous phase containing an Al—Mg alloy to obtain a hydrogen storage...
8231790 Process for producing an anion adsorbent and anion adsorbent produced by said process  
A novel anion adsorbent with extremely high anion adsorptive power, composed mainly of iron as a metal excellent in biosafety, is provided. The anion adsorbent contains, as an active ingredient,...
8222180 Adsorbent composition for removal of refractory sulphur compounds from refinery streams and process thereof  
The present invention relates to a adsorbent composition for removing refractory sulphur compounds from refinery streams comprising of base component in the range of 10 to 50 wt %, spinel oxide in...
8207087 Method for making ferric and manganese binary oxide based adsorbent  
The present invention relates to a ferric and manganese binary oxide (FMBO) based adsorbent, its preparation and application method. The FMBO based adsorbent comprises a ferric and manganese...
8177983 Mercury removal  
A mercury absorbent comprising a metal sulphide, a support material, a first binder and a second binder, wherein the first binder is a cement binder and the second binder is a high aspect ratio...
8173100 Catalytic system for generating hydrogen by the hydrolysis reaction of metal borohydrides  
Catalytic system comprising at least two components: a catalyst for the hydrolysis reaction of metal borohydrides to hydrogen; anda material in solid form, the dissolution reaction of which in...
8163668 Inorganic electrolyte setting agent capable of rendering heavy metal ion nonhazardous and method of treatment for utilization as resource therewith  
The invention provides an inorganic electrolyte setting agent capable of blocking hazardous heavy metals almost permanently and further usable as resources, based on the geological balance of...
8158545 Methods, systems, and devices for deep desulfurization of fuel gases  
A highly effective and regenerable method, system and device that enables the desulfurization of warm fuel gases by passing these warm gasses over metal-based sorbents arranged in a mesoporous...
8133838 Water purification material  
The present invention provides a water purification material capable of selectively adsorbing phosphorus dissolved in wastewater, and also provides a water purification method employing the...
8128810 Process for using catalyst with nanometer crystallites in slurry hydrocracking  
A process and apparatus is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products. The heavy hydrocarbon feed is slurried with a catalyst comprising iron oxide and...
8123933 Process for using iron oxide and alumina catalyst for slurry hydrocracking  
A process and apparatus is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products. The heavy hydrocarbon feed is slurried with a catalyst comprising iron oxide and...
8114808 Sulfur tolerant highly durable CO2 sorbents  
A sorbent for the capture of carbon dioxide from a gas stream is provided, the sorbent containing calcium oxide (CaO) and at least one refractory dopant having a Tammann temperature greater than...
8110526 Arsenic absorbing composition and methods of use  
In various embodiments, the present disclosure provides filtering compositions, their method of production, and methods for their use. In specific implementations, the filtering composition...
8097555 Process for the production of hybrid catalysts for fischer-tropsch synthesis and hybrid catalyst produced according to said process  
Process for the production of hybrid catalysts formed by mixing two catalysts; one active in Fischer-Tropsch synthesis, the other being bifunctional. Such hybrid catalyst thus formed is active...
8097559 Compositions for removing halogenated hydrocarbons from contaminated environments  
The present invention provides a supported reactant for in situ remediation of soil and/or groundwater contaminated with a halogenated hydrocarbon consisting essentially of an adsorbent...

Matches 1 - 50 out of 222 1 2 3 4 5 >