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US20070283885 DEVICE FOR VAPORIZING MATERIALS WITH A VAPORIZER TUBE  
The invention relates to a device for the vaporization of materials with a vaporizer tube or the like, which includes at least one discharge port for the vaporized material. The vaporizer tube is...
US20100304143 PRODUCTION OF Si02-COATED TITANIUM DIOXIDE PARTICLES WITH AN ADJUSTABLE COATING  
The present invention relates to a process for producing coated nanoparticles comprising a core comprising at least one first substance and at least one envelope at least partly surrounding the...
US20110030611 METHOD FOR PREPARING POLYCRYSTALS AND SINGLE CRYSTALS OF ZINC OXIDE (ZnO) ON A SEED BY CHEMICALLY ACTIVATED SUBLIMATION AT HIGH TEMPERATURE AND DEVICE FOR CARRYING OUT SAID METHOD  
A method for preparing polycrystalline or single-crystal zinc oxide ZnO on a seed placed in an enclosure under a controlled atmosphere, by sublimation of a zinc oxide source placed in a crucible...
US20090041935 METHOD FOR CAUSING PARTICULATE BASE MATERIAL TO CARRY ALLOY PARTICLE  
A method is for causing, within a decompression device, a particulate base material to carry an alloy particle having a particle size smaller than that of the particulate base material, the alloy...
US20140205750 CATHODE ACTIVE MATERIAL COATING  
Embodiments of the present disclosure relate to apparatus and methods for forming particles of cathode active materials with a thin protective coating layer. The thin protective coating layer...
US20140248442 INSTALLATION AND METHOD FOR THE FUNCTIONALIZATION OF PARTICULATE AND POWDERED PRODUCTS  
The present invention is related to a continuous method for the functionalization of a pulverulent product in a plasma reactor comprising the steps of:—generating a plasma in a vertical...
US20110236575 Semi-Continuous Vapor Deposition Process for the Manufacture of Coated Particles  
A reactor for conducting vapor phase deposition process is disclosed. The reactor includes a reactive precursor reservoir beneath a powder reservoir and separated from it by valve means. A...
US20130098288 GAS-PHASE SYNTHESIS OF WIRES  
The present invention provides a method and a system for forming wires (1) that enables a large scale process combined with a high structural complexity and material quality comparable to wires...
US20080199613 Thermal chemical vapor deposition methods, and thermal chemical vapor deposition systems  
One embodiment thermal chemical vapor deposition method includes exposing a substrate within a chamber to first and second deposition precursors effective to thermally chemical vapor deposit a...
US20090026421 OPTIMIZED LASER PYROLYSIS REACTOR AND METHODS THEREFOR  
An apparatus for making a set of Group IV nanoparticles is disclosed. The apparatus includes a top plate, the top plate further including an outlet port; a bottom plate; and a casing extending...
US20140193570 Jet Spouted Bed Type Reactor Device Having A Specific Profile For CVD  
The invention relates to a jet spouted bed reactor, comprising a cylindrical area, a gas injection pipe at the base of the cylindrical area, and a transition area, connecting the upper end of the...
US20110315079 Process Device for Coating Particles  
The subject of the invention is a process device for coating particles that falls within the field of chemical and pharmaceutical technology. It represents an improvement on the process equipment...
US20080160191 Method and Equipment of Producing Graphite and Metallic Catalyst Composite for Diamond Synthesis  
This invention releases the preparation method and equipment of graphite and catalyst composite for a kind of synthetic diamond. Firstly the clean graphite particle shall be placed into the...
US20150125599 POWDER PARTICLE COATING USING ATOMIC LAYER DEPOSITION CARTRIDGE  
A method includes receiving an atomic layer deposition (ALD) cartridge into a receiver of an ALD reactor by a quick coupling method. The ALD cartridge serves as an ALD reaction chamber, and the...
US20150135993 Treating Particles  
A method of treating particles by disaggregating, deagglomerating, exfoliating, cleaning, functionalising, doping, decorating and/or repairing said particles, in which the particles are subjected...
US20150182930 Draft Tube Fluidized Bed Reactor for Deposition of Granular Silicon  
A granular fluidized bed reactor (FBR) for production of high purity silicon is described. The FBR uses a draft tube to promote internal circulation while minimizing voids in the fluidized bed,...
US20140242783 REACTOR AND METHOD FOR PRODUCTION OF SILICON BY CHEMICAL VAPOR DEPOSITION  
The invention provides a reactor for the manufacture of silicon by chemical vapour deposition (CVD), the reactor comprises a reactor body that can rotate around an axis with the help of a rotation...
US20110220024 DEVICE FOR THE SYNTHESIS OF NANOPARTICLES BY FLUIDIZED-BED CHEMICAL VAPOUR DEPOSITION  
A device for vapor deposition of chemical species on support grains of spherical or similar shape disposed in a fluidized bed. The device includes a first chamber including a fluidized bed in...
US20140174353 HIGH-TEMPERATURE GRADE STEEL FOR FLUIDIZED BED REACTOR EQUIPMENT  
Embodiments of a reaction chamber liner for use in a heated silicon deposition reactor are disclosed. The liner has an upper portion, a mid portion comprising a material other than a stainless...
US20120266816 POLYCRYSTAL SILICON MANUFACTURING APPARATUS  
A polycrystal silicon manufacturing apparatus is disclosed. The polycrystal silicon manufacturing apparatus includes a reaction pipe comprising silicon particles provided therein; a flowing-gas...
US20110200822 ATOMIC LAYER DEPOSITION POWDER COATING  
A system and method are described for providing simultaneously conformal coating of a plurality of three dimensional objects using atomic layer deposition. The system comprises a dielectric tube...
US20080035056 Apparatus For Manufacturing Coated Fuel Particles For High-Temperature Gas-Cooled Reactor  
[PROBLEMS] To provide an apparatus for manufacturing high quality coated fuel particles by optimizing the design of gas inlet channels and nozzle openings so as to stabilize and uniformize the...
US20100158785 Method for Growing Group III-Nitride Crystals in Supercritical Ammonia Using an Autoclave  
A method of growing high-quality, group-III nitride, bulk single crystals. The group III-nitride bulk crystal is grown in an autoclave in supercritical ammonia using a source material or nutrient...
US20150010702 MECHANICALLY FLUIDIZED SILICON DEPOSITION SYSTEMS AND METHODS  
Mechanically fluidized systems and processes allow for efficient, cost-effective production of silicon. Particulate may be provided to a heated tray or pan, which is oscillated or vibrated to...
US20130316077 MECHANICALLY FLUIDIZED SILICON DEPOSITION SYSTEMS AND METHODS  
Mechanically fluidized systems and processes allow for efficient, cost-effective production of silicon. Particulate may be provided to a heated tray or pan, which is oscillated or vibrated to...
US20120085284 MECHANICALLY FLUIDIZED REACTOR SYSTEMS AND METHODS, SUITABLE FOR PRODUCTION OF SILICON  
Mechanically fluidized systems and processes allow for efficient, cost-effective production of silicon. Particulate may be provided to a heated tray or pan, which is oscillated or vibrated to...
US20150017787 METHOD AND APPARATUS TO REDUCE CONTAMINATION OF PARTICLES IN A FLUIDIZED BED REACTOR  
A method and fluidized bed reactor for reducing or eliminating contamination of silicon-coated particles are disclosed. The metal surface of one or more fluidized bed reactor components is at...
US20070056514 Coating and developing apparatus  
Provided is a coating and developing apparatus composed of an assembly of plural unit blocks. A first unit-block stack and a second unit-block stack are arranged at different positions with...
US20150000595 CONDENSATION APPARATUS  
The invention provides an apparatus for increasing the size of gas-entrained particles in order to render the gas-entrained particles detectable by a particle detector, the apparatus comprising an...
US20110056273 CONDENSATION APPARATUS  
The invention provides an apparatus for increasing the size of gas-entrained particles in order to render the gas-entrained particles detectable by a particle detector, the apparatus comprising an...
US20080090099 Layer system with at least one mixed crystal layer of a multi-oxide  
A PVD layer system for the coating of workpieces encompasses at least one mixed-crystal layer of a multi-oxide having the following composition: (Me11-xMe2x)2O3, where Me1 and Me2 each represent...
US20120009343 APPARATUS AND PROCESS FOR ATOMIC OR MOLECULAR LAYER DEPOSITION ONTO PARTICLES DURING PNEUMATIC TRANSPORT  
The invention provides a process for depositing a coating onto particles being pneumatically transported in a tube. The process comprising the steps of providing a tube having an inlet opening and...
US20110155051 MANUFACTURING APPARATUS AND MANUFACTURING METHOD OF SILICON CARBIDE SINGLE CRYSTAL  
A manufacturing apparatus for growing a SiC single crystal on a surface of a seed crystal that is made of a SiC single crystal substrate by supplying a source gas of SiC from a lower side of a...
US20080248306 Method for Attaching Manoparticles to Substrate Particles  
The invention relates to the deposition of nanoparticles from the gas phase of the a thermal plasma of a gas discharge and the subsequent attachment of said nanoparticles to the substrate...
US20070264807 Cleaining Process and Operating Process for a Cvd Reactor  
The present invention relates to a process for cleaning the reaction chamber (12) of a CVD reactor, comprising the steps of heating the chamber walls to a suitable temperature and introducing a...
US20140170330 Apparatus and Method for Sintering Proppants  
An apparatus and method sinters or partially sinters green pellets in a selected temperature range to make proppant particles as the green pellets pass through a first central portion of the first...
US20110155048 MANUFACTURING APPARATUS AND MANUFACTURING METHOD OF SILICON CARBIDE SINGLE CRYSTAL  
A silicon carbide single crystal manufacturing apparatus includes a pedestal on which a seed crystal is disposed and a heating crucible disposed on an upstream side of a flow channel of source gas...
US20070215036 Method and apparatus of time and space co-divided atomic layer deposition  
Space and time co-divided atomic layer deposition (ALD) apparatuses and methods are provided. Substrates are moved (e.g., rotated) among multiple reaction zones, each of which is exposed to only...
US20130236727 METHOD FOR ATTACHING NANOPARTICLES TO SUBSTRATE PARTICLES  
The invention relates to the deposition of nanoparticles from the gas phase of the a thermal plasma of a gas discharge and the subsequent attachment of said nanoparticles to the substrate...
US20130036973 Method and apparatus for counting particles in a gas  
The present disclosure describes a method and apparatus for detecting particles in a gas by saturating the gas with vapor and causing the gas to flow through a chamber with walls that are at a...
US20110117729 FLUID BED REACTOR  
Fluidized bed reactor systems for producing high purity silicon-coated particles are disclosed. A vessel has an outer wall, an insulation layer inwardly of the outer wall, at least one heater...
US20110091649 Method and apparatus for counting particles in a gas  
The present disclosure describes a method and apparatus for detecting particles in a gas by saturating the gas with vapor and causing the gas to flow through a chamber with walls that are at a...
US20170159174 Reactor For Producing Polycrystalline Silicon and Method For Removing A Silicon-Containing Layer On A Component Of Such A Reactor  
Silicon deposited by CVD and/or silico dust is removed from a polycrystalline silicon deposition reactor component by abrasion with silicon-containing particles in a gas stream.
US20170037307 Apparatus and Method for Sintering Proppants  
An apparatus and method sinters or partially sinters green pellets in a selected temperature range to make proppant particles as the green pellets pass through a first central portion of the first...
US20160258059 FLUIDIZED BED ATOMIC LAYER DEPOSITION DEVICE FOR MANUFACTURING NANOCOATING PARTICLES  
Disclosed is a fluidized bed atomic layer deposition device for manufacturing nanocoating particles. A fluidized bed atomic layer deposition device according to an embodiment of the present...
US20160199876 PLASMA TREATMENT OF THERMOSET FILLER PARTICULATE  
A method for forming an article from a thermoset resin containing particle filler of glass microspheres is provided and includes exposing the particle filler to plasma to increase activation sites...
US20160141599 ROTARY TUBULAR FURNACE, METHOD OF PRODUCING NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY  
The invention provides a rotary tubular furnace including a rotatable furnace tube having an inlet end through which silicon compound particles (SiOx where 0.5≦x<1.6) are put therein and an outlet...
US20160115591 REACTOR FOR PRODUCING POLYCRYSTALLINE SILICON AND METHOD FOR REMOVING A SILICON-CONTAINING LAYER ON A COMPONENT OF SUCH A REACTOR  
Silicon deposited by CVD and/or silico dust is removed from a polycrystalline silicon deposition reactor component by abrasion with silicon-containing particles in a gas stream.
US20160107137 SUSTAINED SUPER-SATURATIONS FOR CONDENSATIONAL GROWTH OF PARTICLES  
An apparatus and method for creating enlarged particles in a flow. The apparatus includes a coiled tube having a tube diameter and a coil diameter, the tube having an input receiving the flow and...
US20160047043 OBSTRUCTING MEMBER FOR A FLUIDIZED BED REACTOR  
Embodiments of an obstructing member and methods for its use in a fluidized bed reactor are disclosed. The obstructing member comprises a plurality of receiving members, each receiving member...

Matches 1 - 50 out of 53 1 2 >