|
Match
|
Document |
Document Title |
|
|
7618599 |
Reaction chamber for manufacturing a carbon nanotube, apparatus for manufacturing the carbon nanotube and system for manufacturing the carbon nanotube
Disclosed are a reaction chamber for manufacturing a carbon nanotube, an apparatus for manufacturing a carbon nanotube and a system for manufacturing a carbon nanotube. The reaction chamber...
|
|
|
7615512 |
Titanium dioxide photocatalyst containing carbon and method for its production
The invention relates to a titanium dioxide-based photocatalyst containing carbon that is highly photoactive in visible light (vlp-TiO 2 ) and to a method of manufacture. The vlp-TiO 2 is...
|
|
|
7608556 |
Carbon nanotubes as catalysts in redox reactions
Carbon nanotubes have been reversibly and readily oxidized and reduced with common chemicals in solution, thereby allowing the nanotubes to be used as catalysts for chemical reactions and as stable...
|
|
|
7601321 |
Laser pyrolysis method for producing carbon nano-spheres
The present invention encompasses methods and apparatus for creating metal nanoparticles embedded in a carbonaceous char, the conversion of an carbonaceous char with embedded metallic nanoparticles...
|
|
|
7597869 |
Method for producing carbon nanotubes
An exemplary method for producing carbon nanotubes includes the following steps. First, a reaction chamber is provided. The reaction chamber defines a reaction region therein. Second, a substrate...
|
|
|
7588746 |
Process and apparatus for hydrogen and carbon production via carbon aerosol-catalyzed dissociation of hydrocarbons
The present invention relates to a novel process for sustainable, continuous production of hydrogen and carbon by catalytic dissociation or decomposition of hydrocarbons at elevated temperatures...
|
|
|
7588608 |
Cellular coal products and processes
According to the present invention there is provided a porous coal-based material having a density of between about 0.1 g/cm 3 and about 0.6 g/cm 3 that is produced by the controlled heating of...
|
|
|
7563525 |
Electric reaction technology for fuels processing
A method and apparatus for producing hydrogen is disclosed wherein a hydrocarbon gas is fed into an electric reaction technology system to decompose the hydrocarbon gas to hydrogen gas and carbon...
|
|
|
7563502 |
Fine carbon fiber-metal composite material and method for production thereof
To provide a fine carbon fiber/metal composite material having high mechanical strength, a high thermal conductivity and a low coefficient of thermal expansion and suitable as a substrate for an...
|
|
|
7563426 |
Method and apparatus for preparing a collection surface for use in producing carbon nanostructures
A method includes producing deposition conditions in a collection area above a reactant liquid containing one or more catalyst metals. The reactant liquid is maintained under conditions in which...
|
|
|
7553470 |
Method of controlling swelling and shrinkage during synthesis of coke
Methods of treating a carbon foam precursor to facilitate subsequent foaming of the material at low pressures, which may be on the order of about 0.5 to 1.5 atmospheres, are disclosed. In one...
|
|
|
7544415 |
Polymer and method for using the polymer for solubilizing nanotubes
A new, non-wrapping approach to solubilize nanotubes, such as carbon nanotubes, in organic and inorganic solvents is provided. In accordance with certain embodiments, carbon nanotube surfaces are...
|
|
|
7544222 |
Activated, coal-based carbon foam
An ablation resistant, monolithic, activated, carbon foam produced by the activation of a coal-based carbon foam through the action of carbon dioxide, ozone or some similar oxidative agent that...
|
|
|
7541312 |
Porous carbons from carbohydrates
A porous carbon characterized by a volumetric pore size distribution having two peaks, a first of said peaks being between 0.5 and 1.0 nm and a second of said peaks being between 1.0 and 5.0 nm....
|
|
|
7538069 |
Spherical active carbon
The invention relates to spherical active carbon having the following pore size distribution: a) 1.2 1.7 nm: 20-50%, b) 1.7 2.1 nm: 20-50%, c) 2.1 2.5 nm: 10-25%, d) 2.5 2.9 nm: 3-15%, e) 2.9 3.3...
|
|
|
7534328 |
Electrodes useful for molten salt electrolysis of aluminum oxide to aluminum
The present invention provides a method of making a carbon electrode, suitable for use as an anode in an aluminum reduction cell, which comprises mixing an aggregate, comprising a mixture of...
|
|
|
7524793 |
Titanium dioxide photocatalyst containing carbon and method for its production
The invention relates to a titanium dioxide-based photocatalyst containing carbon that is highly photoactive in visible light (vlp-TiO 2 ) and to a method of manufacture. The vlp-TiO 2 is...
|
|
|
7518045 |
Method of preparing carbon nanocages
The present invention provides a simple method of mass producing high purity carbon nanocages. The method of preparing carbon nanocages comprises introducing an inert gas into a reactor equipped...
|
|
|
7517832 |
Fibrous active carbon and nonwoven fabric including the same
Disclosed is a fibrous activated carbon wherein fine pores in the surface of the activated carbon have diameters of 0.1-200 nm and the activated carbon is in the form of fiber having a fiber...
|
|
|
7517614 |
Negative active material for a rechargeable lithium battery, a method of preparing the same, and a rechargeable lithium battery comprising the same
The negative active material for a rechargeable lithium battery of the present invention includes a carbonaceous material and a silicon-based compound represented by Formula 1:
|
|
|
7517516 |
High purity carbonaceous material and ceramic coated high purity carbonaceous material
The invention provides a high purity carbonaceous material which is reduced in contents of oxygen, nitrogen and chlorine readily binding to carbon atoms and in contents of elements, phosphorus,...
|
|
|
7488699 |
Hollow mesoporous carbon electrode-catalyst for direct methanol fuel cell and preparation thereof
The present invention discloses a novel electrode-catalyst for direct methanol fuel cell prepared by introducing a carbon precursor into pores of a wormhole-like molecular sieve template,...
|
|
|
7479516 |
Nanocomposites and methods thereto
Electrical, thermal and mechanical applications are provided for nanocomposite materials having low percolation thresholds for electrical conductivity, low percolation thresholds for thermal...
|
|
|
7473466 |
Filamentous carbon particles for cleaning oil spills and method of production
A compact hydrogen generator is coupled to or integrated with a fuel cell for portable power applications. In the process of producing hydrogen for the generator via thermocatalytic decomposition...
|
|
|
7470418 |
Ultra-fine fibrous carbon and preparation method thereof
The present invention discloses ultra-fine fibrous carbon and preparation of the same. Specifically, the present ultra-fine fibrous carbon is characterized by the graphite-like structure with the...
|
|
|
7462343 |
Micro-domain graphitic materials and method for producing the same
This invention relates to a method for producing micro-domain graphitic materials by use of a plasma process, and to novel micro-conical graphitic materials. By micro-domain graphitic material we...
|
|
|
7455824 |
Amorphous carbon, amorphous-carbon coated member, and process for forming amorphous carbon film
To provide a soft amorphous carbon exhibiting a low elastic modulus, an amorphous-carbon coated member provided with a coated film comprising the amorphous carbon, and a process for forming an...
|
|
|
7452514 |
Device and method for converting carbon containing feedstock into carbon containing materials, having a defined nanostructure
Apparatus and process for producing carbon black or carbon containing compounds by converting a carbon containing feedstock, comprising the following steps: generating a plasma gas with electrical...
|
|
|
7449165 |
Robust carbon monolith having hierarchical porosity
A carbon monolith includes a robust carbon monolith characterized by a skeleton size of at least 100 nm, and a hierarchical pore structure having macropores and mesopores.
|
|
|
7442358 |
Flaky carbonaceous particle and production method thereof
A carbonaceous particle is provided which comprises a hexagonal flake formed of an aggregate of a plurality of nanocarbons and having a side length of 0.1 to 100 mm and a thickness of 10 nm to 1...
|
|
|
7425315 |
Method to recapture energy from organic waste
The invention provides methods for extracting energy from organic materials through the production of carbon and water by contacting the organic material with a carbon-oxide gas such as carbon...
|
|
|
7419649 |
Macroreticular carbonaceous material useful in energy storing devices
The present invention relates to an energy storage device comprising a macroreticular carbonaceous material having a distribution of micropores, mesopores and macropores wherein the macroreticular...
|
|
|
7410727 |
Graphite particles and lithium secondary battery using the same as negative electrode
A graphite particle obtained by assembling or binding together a plurality of flat-shaped particles so that the planes of orientation are not parallel to one another, or a graphite particle in...
|
|
|
7407640 |
Functionalized carbon nanotube-polymer composites and interactions with radiation
The present invention involves the interaction of radiation with functionalized carbon nanotubes that have been incorporated into various host materials, particularly polymeric ones. The present...
|
|
|
7390475 |
Process for producing vapor-grown carbon fibers
A process for continuously producing carbon fibers in a vapor phase by causing a carbon compound to contact a catalyst and/or a catalyst precursor compound in a heating zone. In this process, the...
|
|
|
7390474 |
Porous material and method for manufacturing same, and electrochemical element made using this porous material
Conventional porous carbon materials obtained by carbonizing an organic gel were prone to shrinkage during their manufacture, in the course of which the density rose and the specific surface area...
|
|
|
7384520 |
Method for manufacturing hybrid carbon nanotube
The invention of present application relates to a method for enabling a hybrid carbon nanotube having an arbitrary composition ratio to be readily manufactured, and the hybrid carbon nanotube. A...
|
|
|
7378040 |
Method of forming fluoropolymer binders for carbon nanotube-based transparent conductive coatings
This invention relates to flexible, transparent and conductive coatings and films formed using carbon nanotubes (CNT) and, in particular, single wall CNT, with polymer binders. Preferably, coatings...
|
|
|
7364709 |
Manufacturing apparatus and method for carbon nanotube
A manufacturing apparatus, including: two electrodes whose forwardmost end portions are opposed to each other; a power supply which applies a voltage between the electrodes in order to generate...
|
|
|
7351360 |
Self orienting micro plates of thermally conducting material as component in thermal paste or adhesive
The present invention relates generally to thermally-conductive pastes for use with integrated circuits, and particularly, but not by way of limitation, to self-orienting microplates of graphite.
|
|
|
7341781 |
Material useful for preparing embossed flexible graphite article
A material useful in a process for embossing a flexible graphite sheet is presented. The inventive material is a flexible graphite sheet which has a preselected void condition which provides the...
|
|
|
7326396 |
Method for preparing nanoporous carbons with enhanced mechanical strength and the nanoporous carbons prepared by the method
The present invention relates to a method for preparing nanoporous carbons with enhanced mechanical strength and the nanoporous carbons prepared by the method, and more specifically, to a method...
|
|
|
7317609 |
Pretreated porous electrode
Active electrode material, such as fibrillized blend of activated carbon, polymer, and conductive carbon, is pretreated by immersion in a sealing coating. After the active electrode material is...
|
|
|
7315374 |
Real-time monitoring optically trapped carbon nanotubes
An embodiment of the present invention is a technique to monitor carbon nanotubes (CNTs). A carbon nanotube (CNT) is manipulated in a fluid by a laser beam. An illuminating light from a light...
|
|
|
7315106 |
Actuator element and production method therefor
An actuator element which functions stably in air and in vacuo, and can be driven at low voltages is described. A actuator element which includes at least two electrode layers, each of which is...
|
|
|
7297320 |
Spherical carbons and method for preparing the same
The present invention provides a method for preparing spherical carbon comprising step of heat-treating a mixture of a carbon precursor and dispersion media, a spherical non-graphitizable carbon...
|
|
|
7288503 |
Apparatus and method for producing activated carbon
An apparatus and method for charcoal production and activation, wherein a multipurpose furnace system is utilized to manufacture high grade charcoal from hardwood starting materials, which, in...
|
|
|
7273597 |
Carbon material and method of making same
The present invention provides a novel carbon material for a electric double-layer capacitor having characteristics entirely different from prior art activated carbon. The capacitor develops a...
|
|
|
7264878 |
Laminated carbon foam sandwich for naval decking
A laminate sandwich structure useful for, inter alia, decking for naval vessels, which includes a core formed of carbon foam having a ratio of compressive strength to density of at least about 7000...
|
|
|
7245478 |
Enhanced breakdown voltage electrode
Particles of active electrode material are made by blending and fibrillizing (i.e., fibrillating) a mixture of activated carbon, conductive carbon, and fibrillizable binder. In selected...
|