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8148031 |
Solid oxide proton conductor system and method of operating same for enhanced proton transport
A proton conductor system includes a solid oxide having at least one hydrogen vibrational mode defined by a bandwidth and resonance frequency. A light source irradiates the solid oxide with...
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7892404 |
Method for oxidizing substance and oxidation apparatus therefor
The present invention provides a method of oxidizing a substance in a liquid containing nitrous oxide (N2O) and an oxidation apparatus therefor. In this method, oxidation of a substance is...
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7879748 |
Method for producing a catalyst and the catalyst made therefrom
Disclosed herein are methods for manufacturing a catalyst composition. In one embodiment, a method for manufacturing a catalyst can comprise: forming a catalyst composition from a catalyst...
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7175825 |
Method of producing titania solution
Titania is dissolved in a hydrogen peroxide solution to produce an amorphous titania gel, then the amorphous titania gel and a hydrogen peroxide solution are mixed together to produce an amorphous...
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7144840 |
TiO2 material and the coating methods thereof
The present invention relates to a titanium dioxide material for coating on a substrate and method of making the same. The coated material is resistant to delamination and can be used for...
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7101520 |
High luminescence phosphor particles and methods for producing the particles
Methods for producing metal/metalloid oxide particles comprise rare earth metals herein include reacting a reactant stream in a gas flow. The reactant stream includes a rare earth metal precursor...
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6759521 |
Polarization switching to control crystal form
A method to select and prepare polymorphs of materials by switching the polarization state of light employing non-photochemical laser-induced nucleation.
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6312565 |
Thin film deposition of mixed metal oxides
Tantalum and niobium aluminate mixed metal oxides may be made by a process comprising mixing a first metal compound selected from the group consisting of aluminum alkoxide, aluminum...
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6270631 |
Method for conditioning fluidised bed combustor ashes
A process for hydrating CaO residues in fluidized bed combustor ashes that achieves a better level of hydration, which does not add significantly to the cost of the hydration process, which reduces...
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6248217 |
Process for the enhanced capture of heavy metal emissions
This invention is directed to a process for forming a sorbent-metal complex. The process includes oxidizing a sorbent precursor and contacting the sorbent precursor with a metallic species. The...
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6136156 |
Nanoparticles of silicon oxide alloys
Nanoparticles of silicon oxide alloys (i.e., oxides of SiMo, SiPt, and SiAl) are produced by laser vaporization of a silicon target and a target of a metal (i.e., Mo, Pt, or Al), in an oxygen...
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6080337 |
Iron oxide particles
Electromagnetic shielding material is formed from a shielding composition made with magnetic particles and a binder, where the magnetic particles have an average diameter less than about 1000 nm...
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6004436 |
Processes for the chemical modification of inorganic aerogels
A process is described to modify the chemical structure of an aerogel under conditions which inhibit plasma formation within the aerogel pores, which process includes; (a) providing an aerogel with...
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5976325 |
Laser precipitation of sodium aluminate solutions
A novel laser-induced precipitation process is disclosed for forming purified alumina hydrate from a sodium aluminate solution by illuminating with light wave energy produced by the near infrared...
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5944919 |
Process for blackening surgical needles
A process for blackening the surfaces of a metal alloy surgical needle or a metal alloy surgical instrument. The process consists of exposing the surfaces of a metal alloy surgical needle or...
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5634955 |
Process of making channel waveguides in gel-silica
Optical waveguides are produced in laser densified Type VI porous gel-silica. A CO2 laser directly scans the substrate having a pore size of about 30 angstroms. Tracks having a width of about 50...
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5589140 |
Continuous denitration apparatus
A continuous denitration apparatus capable of ensuring mass processing of a nitrate solution of a nuclear fuel and a continuous stable operation. By a rotation of screws, uranium nitrate solution...
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5242557 |
Method for preparing pigments
A method for preparing pigmentary titanium dioxide is claimed. An aqueous solution of a titanium halide is mixed with 0.1 to 1.0% by weight titanium dioxide nuclei and the resultant mixture is...
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5096882 |
Process for controlling oxygen content of superconductive oxide, superconductive device and process for production thereof
A process for controlling an oxygen content of a non-superconductive or superconductive oxide is provided, in which a beam of particles such as ions, electrons or neutrons or an electromagnetic...
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5057335 |
Method for forming a ceramic coating by laser beam irradiation
A method for forming a ceramic coating on a substrate comprises immersing the substrate such as stainless steel in an aqueous solution containing a silicic acid compound such as sodium silicate...
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4986841 |
Method of preparing an alkali metal diffusion preventive layer
The present invention concerns a method of preparing an alkali metal diffusion-preventive layer by applying one of three specific methods in a method of forming an alkali metal diffusion-preventive...
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4919776 |
Ferromagnetic powder and method for producing the same
A method for producing ferromagnetic powder comprising metal oxide magnetic powder particles and a magnetic metal layer of at least one metal selected from the group consisting of iron, cobalt and...
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4839330 |
Isotope exchange in oxide-containing catalyst
A method of exchanging rare-isotope oxygen for common-isotope oxygen in the top several layers of an oxide-containing catalyst is disclosed. A sample of an oxide-containing catalyst is exposed to a...
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4829035 |
Reactivation of a tin oxide-containing catalyst
A method for the reactivation of a tin oxide-containing catalyst of a CO2 laser is provided. First, the catalyst is pretreated by a standard procedure. When the catalyst experiences diminished...
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4778666 |
Crystallization method employing microwave radiation
A crystallization process employing microwave energy is described. The process is especially useful in the manufacture of porous crystalline materials.
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4774026 |
Process and apparatus for oxidizing or reducing dissolved substance
A dissolved substance contained in a solution is oxidized or reduced by adding a particulate semiconductor photocatalyst and a water-soluble electron acceptor or donor for the particulate...
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4720477 |
Method for converting coal to upgraded liquid product
An H-Coal Process hydrogenation operation and catalyst life is substantially improved when using colloidal particles of catalyst comprising a colloidal matrix of silica, alumina, titania and...
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4622366 |
Uranium adsorbing material and process for preparing the same
A uranium adsorbing material made of a graft polymer with a graft ratio of 20 to 100% which contains amidoxime groups and cation exchange groups in a molar ratio of 1:1 to 20:1 and a process for...
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4474829 |
Low-temperature charge-free process for forming native oxide layers
The specification discloses a low-temperature, charge-free process for forming a layer of a native oxide on the surface of a substrate of a chosen semiconductor material. The substrate is exposed...
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4395436 |
Process for preparing electrochemical material
A process for preparing an electroconductive metal coating on a substrate wherein precursor compounds capable of decomposing to form an electroconductive coating are subjected to localized high...
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4369100 |
Method for enhancing chemical reactions
A method for enhancing chemical reactions in a constantly flowing stream of liquid character fortified with oxidizing agents, such as air or oxygen or other chemical agents, makes use of an inner...
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4357307 |
Method of separating isotopes in which a compounding of selectivity is achieved by limiting the timing of the collection step
Methods for separating isotopes are disclosed including providing molecules which contain the element whose isotopes are to be separated and which have an isotopically shifted but overlapping...
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4324624 |
Method for the activation of a composition for fused bath electrolysis
An electrolyte, containing alkali halide, is physically transformed by means of activation-triggering energy falling within a continuum of parameters defining threshold and maximum limits. The...
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4264421 |
Photocatalytic methods for preparing metallized powders
Photocatalytic methods are disclosed for the preparation of metallized powders. Specifically, such methods include the photodeposition of platinum, copper and other metals on TiO2 powder and other...
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4214962 |
Activated oxygen product and water treatment using same
An activated oxygen product produced by irradiating oxygen with electromagnetic radiation of wavelength less than 200 nanometers, and having an unusually high oxidation potential and unique...
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4186175 |
Crown ether uranyl halide complexes
Uranium oxide is recovered from an aqueous solution of uranyl halides by extracting uranyl halide from the aqueous solution with an organic liquid, forming a crown ether uranyl halide complex in...
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4172775 |
Photochemical separation of metals in solution by precipitation following reduction or oxidation
Mixtures of metals are separated by forming salts of the metals which exhibit photoredox activity with an anion selected to provide insoluble salts at one oxidation state and soluble salts at...
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4161436 |
Method of energizing a material
This application discloses light amplifier apparatus and uses for the same. A light amplifier apparatus is disclosed in which population inversion is created by optical pumping. Another light...
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4158616 |
Uranium oxide production
Uranium oxide hydrate is produced by irradiating with light a solution of a suitable diluent, water-soluble uranium salt, carboxylate ion, and a rate-promoting amount of at least one suitable crown...
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4001095 |
Method of discoloration of metal compounds by irradiation of laser rays
When laser rays are radiated on metallic compounds sucn as oxides, hydroxides, sulfides, carbonates, chromates and titanates, colors of these metallic compounds can be changed at high speeds. By...
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3920454 |
Fabrication of iron oxide pattern
Patterned iron oxide films are produced on substrates by oxidative decomposition of polyvinyl ferrocene. The polymer may be applied to the substrate in the form of a solution by spinning. Resultant...
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3537966 |
RADIATION TREATMENT OF MINE WASTE WATERS
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3514373 |
FISSIOCHEMICAL PROCESS AND FUEL
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3565807 |
COMPOSITE DIELECTRIC BODY CONTAINING AN INTEGRAL REGION HAVING A DIFFERENT DIELECTRIC CONSTANT
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3436267 |
PROCESS FOR THE PRODUCTION OF ELECTRICALLY ACTIVE HIGH-VALENT NICKEL COMPOUNDS
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3261706 |
Method of fabricating magnetic tape
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3194640 |
Use of ultrasound to induce crystal rearrangements and phase transitions
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3166537 |
Chromium, tungsten or manganese oxide olefin polymerization catalyst activated with carbon monoxide and ultraviolet light and polymerization therewith
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3104216 |
Irradiation of metal oxides
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3002910 |
Catalytic conversion of organic compounds using penetrating radiation
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