|
Match
|
Document |
Document Title |
|
|
7253226 |
Tractable silica sols and nanocomposites therefrom
Disclosed are silica sols made by combining at least one hydrolysable silane, at least one organofunctional silane, at least one boron oxide compound, and a liquid, or silica sols made by combining...
|
|
|
7253134 |
Silicon carbide-based catalytic body and process for producing the same
The silicon carbide-based catalytic body of the present invention comprises:
a porous body of given shape comprising a first bonded structure formed by bonding a large number of silicon carb...
|
|
|
7253130 |
Method for making transparent continuous zeolite film and structure of the zeolite film
A method for making transparent continuous zeolite film is provided. First a transparent precursor sol is prepared, and the precursor sol is processed to a specific concentration. The precursor sol...
|
|
|
7253129 |
Rare earth garmet sintered compact
A rare earth garnet sintered compact which is produced by subjecting a rare earth garnet powder such as YAG to a pre-sintering, sintering the pre-sintered product by HIP, and annealing the sintered...
|
|
|
7252858 |
System and method for abating the simultaneous flow of silane and arsine
A system and method for abating a simultaneous flow of silane and arsine contained in an exhaust gas of DRAM processing chamber ( 12 ). The system includes a CVD abatement apparatus ( 20 ) and a re...
|
|
|
7252814 |
Preparation of nanoparticles
The present invention provides a method and apparatus for the production of nanoparticles using a continuous flow miniaturised reaction vessel. In particular, the invention provides a method for pr...
|
|
|
7252813 |
Process for condensation of sulphuric acid vapours to produce sulphuric acid
A process for production of sulphuric acid comprising condensing sulphuric acid vapour from a gas mixture containing 0.01 to 10 vol. % of H 2 SO 4 vapour calculated at complete hydration of SO 3 ...
|
|
|
7252812 |
High-yield method of endohedrally encapsulating species inside fluorinated fullerene nanocages
This invention is directed to the fluorination (or derivatization with alternative chemical species) of fullerene carbon nanocages as an efficient way to (a) facilitate synthesis of endohedral comp...
|
|
|
7252811 |
Low temperature synthesis of silicon fibers
This invention presents a process to produce bulk quantities of nanowires of a variety of semiconductor materials. Large liquid gallium drops are used as sinks for the gas phase solute, generated i...
|
|
|
7252772 |
Method for producing an essentially chlorite-free, stable aqueous chlorine-oxygen solution, the chlorine-oxygen solution obtained by means of said method, and the use of the same
The invention relates to a method for producing an essentially chlorite-free, stable, aqueous chlorine-oxygen solution. Said method comprises the following steps: (1) a hydrogen sulfate compound is...
|
|
|
7252767 |
Hydrous zirconium oxide, hydrous hafnium oxide and method of making same
The present invention features a method of making hydrous zirconium oxide having desirable properties, including resistance to moisture content, predetermined particle size, and developed porosity ...
|
|
|
7252713 |
Mesoporous glass as nucleant for macromolecule crystallisation
A method of facilitating the crystallisation of a macromolecule comprising the step of adding a mesoporous glass to a crystallisation sample wherein the mesoporous glass comprises pores having diam...
|
|
|
7252703 |
Direct contact liquid air contaminant control system
The direct contact liquid air contaminant control system and method to revitalize air by removal of carbon dioxide and other trace gas contaminants use a direct contact air, liquid scrubber element...
|
|
|
7252692 |
Process and reactor module for quick start hydrogen production
A shell and tube reactor module for hydrogen production is provided. The shell and tube reactor module includes a reactor having a shell side, at least one palladium membrane tube as a tubular sect...
|
|
|
7252096 |
Methods of simultaneously cleaning and disinfecting industrial water systems
On-Line and Off-Line methods of simultaneously cleaning and disinfecting an industrial water system are described and claimed. The methods involve the addition to the water of the industrial water ...
|
|
|
7250569 |
Method for dissolving nanostructural materials
High solubility of pristine single and multi-walled carbon nanotubes using electron donors as solubilizers has been observed. The resulting carbon nanotube solution can be readily diluted with othe...
|
|
|
7250483 |
Inhibition of catalytically active impurities in polycarbonate by the melt transesterification process
An improvement to the melt transesterification process for the preparation of polycarbonate is disclosed. The improvement entails adding to the process between its medium viscosity reactor and a hi...
|
|
|
7250185 |
Process for reducing the concentration of undesired compounds in a composition
A process for treating a composition comprising one or more undesired compounds and one or more desired compounds so as to reduce the concentration of the one or more undesired compounds is describ...
|
|
|
7250151 |
Methods of conducting simultaneous endothermic and exothermic reactions
Integrated Combustion Reactors (ICRS) and methods of making ICRs are described in which combustion chambers (or channels) are in direct thermal contact to reaction chambers for an endothermic react...
|
|
|
7250150 |
Chemical reactor with pressure swing adsorption
A chemical reaction is performed with separation of the product(s) and reactant(s) by pressure swing adsorption (PSA), using an apparatus having a plurality of adsorbers cooperating with first and ...
|
|
|
7250149 |
Sulfur gas treatment process
The present invention comprises a method of treating an off-gas stream from a refining process to remove sulfur compounds. A portion of the off-gas stream containing hydrogen sulfide is injected at...
|
|
|
7250148 |
Method for making single-wall carbon nanotubes using supported catalysts
A method for growing single-wall carbon nanotubes involves preparing a catalyst comprising catalytic metals, iron and molybdenum, and magnesium oxide support material and contacting the catalyst wi...
|
|
|
7250147 |
Process for derivatizing carbon nanotubes with diazonium species
The invention incorporates new processes for the chemical modification of carbon nanotubes. Such processes involve the derivatization of multi- and single-wall carbon nanotubes, including small dia...
|
|
|
7250146 |
Method for producing a reversible hydrogen storage medium with high storage capacity and ultrafast kinetics
A method is provided for the preparation of a hydrogen storage medium having a high hydrogen storage capacity, high reversibility and fast reaction time. A high storage capacity Li 3 N-containing m...
|
|
|
7250143 |
Device for spraying water
The invention concerns a device for spraying water in a feedwater tank of a thermal power plant. Because the spraying device comprises a catalyst for the conversion of the gases contained in the wa...
|
|
|
7250072 |
Removal of sulfur-containing impurities from volatile metal hydrides
Method for the purification of a volatile metal hydride comprising obtaining a volatile metal hydride feed containing one or more acidic impurities, one of which is a sulfur-containing impurity; co...
|
|
|
7247670 |
Nanotubes and methods of dispersing and separating nanotubes
A nanostructure having at least one nanotube and at least one chemical moiety non-covalently attached to the at least one nanotube. At least one dendrimer is bonded to the chemical moiety. The chem...
|
|
|
7247597 |
Composite oxide, process for producing the same, and exhaust gas reducing co-catalyst
A composite oxide includes CeO 2 , ZrO 2 and a metallic oxide being free from reacting with CeO 2 and ZrO 2 at 700° C. or more, preferably at 900° C. or more and further preferably at 1,000° ...
|
|
|
7247293 |
Process and apparatus for the production of hydrogen and carbon dioxide from the gasification of raw materials
A process for the producton of pure syngas (hydrogen and carbon dioxide) by fast gasification of liquid, muddy, or solid raw materials, either produced for the purpose or from industrial processes ...
|
|
|
7247292 |
Aluminum hydroxide and production process thereof
A method for producing aluminum hydroxide includes a step of elevating a temperature of a slurry of aluminum hydroxide suspended in a sodium aluminate solution from 70° C. or lower to 85° C. or h...
|
|
|
7247291 |
Nano sized sulfide compounds of cerium and a process for the preparation thereof
The present invention relates to nano sized sulfide compounds of cerium and a process for the preparation thereof. More particularly, the present invention provides novel nano sized particles of ce...
|
|
|
7247290 |
Spinning, processing, and applications of carbon nanotube filaments, ribbons, and yarns
Coagulation spinning produces structures such as fibers, ribbons, and yarns of carbon nanotubes. Stabilization, orientation, and shaping of spun materials are achieved by post-spinning processes. A...
|
|
|
7247289 |
Porous aluminum fluoride
A porous aluminum fluoride on which SbCl x F 5-x (wherein x represents a numeral of 0 to 5) is supported, SbCl x F 5-x being obtainable by supporting SbCl 5 , or the like on a porous aluminum flu...
|
|
|
7247288 |
Method of manufacturing hydroxyapatite and uses therefor in delivery of nucleic acids
Provided is a method for production of nanocrystalline hydroxyapatite particles, and nanocrystalline hydroxyapatite particles produced according to the method. The nanocrystalline hydroxyapatite pa...
|
|
|
7247287 |
Synthesis of aluminophosphates and silicoaluminophosphates
The invention is directed to a method of synthesising silicoaluminophosphate and aluminophosphate molecular sieves using synthesis templates that contain at least one template of general formula R ...
|
|
|
7247286 |
Process for production of sodium borohydride from sodium aluminum hydride with recycle of byproducts
A process for production of sodium borohydride. The process comprises the steps of: (a) combining a boric acid ester, B(OR) 3 and sodium aluminum hydride to produce sodium borohydride and Al(OR) 3...
|
|
|
7247285 |
Reduction of sulfur, nitrogen oxides and volatile trace metals from combustion in furnaces and boilers
A method for reducing the cost of emission control by utilizing a combination of low cost, combustion and post-combustion processes to eliminate emissions of sulfur and nitrogen oxides, and trace m...
|
|
|
7247284 |
Method and apparatus for regeneration of flue gas scrubber caustic solutions
A process to regenerate wet flue gas scrubber purge liquid into NaOH caustic suitable for make-up caustic for the scrubber is disclosed. Further, sulfur is removed from waste effluent in the form o...
|
|
|
7247283 |
Method of preparing a titanium and zirconium-based oxide, the oxides thus obtained and the use of same as catalysts
The invention concerns a process for preparing an oxide based on zirconium and titanium in which a liquid medium containing a zirconium compound and a titanium compound is formed; said medium is th...
|
|
|
7247282 |
Method for the removal of metals from an aqueous solution using lime precipitation
The invention relates to a method for the removal of metals from their aqueous solution with lime precipitation, in conditions where a precipitate of metal hydroxide and gypsum is formed, which set...
|
|
|
7247200 |
Titanium dioxide finishing process
This disclosure relates to process for producing titanium dioxide (TiO 2 ) pigments, comprising the following steps: a) oxidizing a mixture of titanium tetrahalide and a rutile forming agent, such ...
|
|
|
7247188 |
Particle producing method and particle producing apparatus
A particle producing apparatus includes a reaction container, an introduction portion for introducing a source gas and a reaction inhibitor generating gas into the reaction container, an inert gas ...
|
|
|
7247185 |
Device for treatment of a gas flow
Device for treatment of a gas flow having at least one body ( 3 ) that is adapted to cause a conversion in the composition of the gas. The device is characterized in that the body ( 3 ) has a modul...
|
|
|
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 embodiments...
|
|
|
7244409 |
Process for producing synthetic zeolites with MFI structure
A process is described for producing synthetic zeolites useful as catalysts with a MFI structure, a Si/Al atomic ratio from about 8 to 45 to 1 and very small primary crystallites. A Si source, an A...
|
|
|
7244408 |
Short carbon nanotubes
There is provided shorte nanotubes and nanoparticles. The nanotubes are in general terms shorter than conventionally produced nanotubes. An improved apparatus for production of the fullerenes and n...
|
|
|
7244407 |
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 f...
|
|
|
7244406 |
Method for producing cubic boron nitride
A method is provided for producing cubic boron nitride, in which a mixture containing hexagonal boron nitride and a catalyst is maintained under pressure and temperature conditions that thermodynam...
|
|
|
7244405 |
Method for cleaning coke oven gas
A method for cleaning coke oven gas by washing the gas, whereby a washing liquid is guided into a washing liquid circuit and impurities in the washing liquid are expelled in a desorber. According t...
|
|
|
7244404 |
Process for the removal of oxalate and/or sulphate from bayer liquors
A process for the removal and causticisation of sodium oxalate and/or sodium sulphate from a Bayer process liquor containing sodium carbonate and one or both of sodium oxalate and sodium sulphate i...
|
