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Patent Searching and Data


Matches 851 - 900 out of 10,903

Document Document Title
WO2004060548A8
A high temperature/high pressure (HP/HT) apparatus for converting feedstock housed in a capsule into product crystals, comprising at least two electrical heating paths for independent control of both the mean temperature in the reaction ...  
WO/2005/103131A1
Disclosed is a method for decomposing a thermosetting resin which enables to collect monomers and/or oligomers at high yield, with high energy efficiency and high productivity. Specifically disclosed is a method for decomposing a thermos...  
WO/2005/099891A2
A controlled-flow microwave instrument is disclosed for chemical synthesis that includes heterogeneous or highly viscous materials. The instrument includes a fluid reservoir for supplying or receiving fluids, a fluid pump in fluid commun...  
WO/2005/099853A1
The present invention provides methods and apparatuses for the continuous processing and solids handling in near-critical and supercritical fluids. The present invention also allows for treatment of the starting material with the near-cr...  
WO2005087657A9
A novel chlorine dioxide production apparatus, or reactor, is disclosed. The reactor receives reactants from two or more feed pipes under pressure, and the reactants react in a reaction chamber that operates under elevated pressure and w...  
WO2005058472A3
The invention relates to controlled preparation of fine particles such as nano-crystalline films and powders with at least one solvent being in a supercritical state. It provides methods, measures, apparatus and products produced by the ...  
WO/2005/094974A1
[PROBLEMS] To provide a device for uninterruptible power supply for closing both ends of the cylinder a permeable component separating cylindrical member for separably permeating, through the wall of the cylinder, specific components in ...  
WO/2005/092487A1
[PROBLEMS] To provide a method of continuously feeding a supercritical solution fluid as a treating substance into a pressurized reaction system, and further to provide a supercritical fluid treating apparatus designed to stably perform ...  
WO/2005/090229A1
Provided is a hydrogen-generating device containing an aqueous solution of a chemical hydride as a raw material. The device includes a container for containing the aqueous solution of the chemical hydride and venting hydrogen gas generat...  
WO/2005/087657A1
A novel chlorine dioxide production apparatus, or reactor, is disclosed. The reactor receives reactants from two or more feed pipes under pressure, and the reactants react in a reaction chamber that operates under elevated pressure and w...  
WO/2005/088648A1
The invention relates first of all to a method for manufacturing a pressure vessel of a pressurized-water reactor of a nuclear power station, which pressure vessel comprises a pressure resistant casing and, which is being used filled wit...  
WO/2005/084334A2
An improved method for synthesizing superabrasive particles provides high quality industrial superabrasive particles with high yield and a narrow size distribution. The synthesis method includes forming a substantially homogeneous mixtur...  
WO/2005/084788A1
A mechanism for supplying a liquid which has a main pipe (52) wherein pure water flows, a branched pipe (56) wherein a surfactant solution flows, and a mixing portion (61) at which the branched pipe (56) is connected to the main pipe (52...  
WO2005070527A3
This invention relates to preparation of micro emulsions having a controlled size. It provides methods, measures, apparatus and products produced by the methods. The method is particularly suitable for preparing micro emulsions of water ...  
WO/2005/079966A1
The invention relates to an isostatic press (10) in which tunnellike passages (30) are formed between the envelope surface of a force-absorbing body (12) and a prestressing means (26). The invention also relates to a method and a press, ...  
WO2004095500A8
A vacuum chamber (100) includes chamber walls (104) separating a chamber interior and a chamber exterior, with one or more access ports (102) defined in the chamber walls. A viewing tube (200) extends from the chamber exterior into the c...  
WO/2005/080262A1
The invention relates to a process for continuously producing chlorine dioxide comprising the steps of: feeding to a reactor an acid, a reducing agent and alkali metal chlorate; reacting the alkali metal chlorate with the acid and the re...  
WO/2005/078161A1
A method for performing electroplating in the co-presence of CO2 and an aqueous solution containing a metal salt is characterized in that CO2 is in a liquid, subcritical or supercritical state and a nonionic compound having a CO2 affinit...  
WO/2005/077517A1
The invention relates to a vessel for pressurized treatment of objects, comprising a body (2), at least one cover (3) and means of constraint (4) between the body (2) and the at least one cover (3). According to the invention, the means ...  
WO/2005/077514A1
A method for producing a product decomposed with a subcritical water, which comprises pulverizing a material to be treated in advance into particles, mixing the particles with water to prepare a slurry, pressurizing the slurry with a pre...  
WO/2005/077516A1
A first microchannel module comprises a first unit operation (22) having microchannels in fluid communication with a first inlet stream and a first outlet stream, and a second unit operation (26) having microchannels in thermal communica...  
WO/2005/077515A1
Disclosed is a method for decomposing polycarbonate using water in the supercritical or subcritical state. By this decomposition method, a dihydroxy compound as a component of the polycarbonate can be collected in high purity and high yi...  
WO2005004256A3
A fuel processor (15) that produces hydrogen (39) from a fuel source (29). The fuel processor (15) comprises a reformer (32) and a burner (30). The reformer (32) includes a catalyst for production of the hydrogen (39). Voluminous reforme...  
WO/2005/077505A2
A mixing reactor for mixing efficiently streams of fluids of differing densities. In a preferred embodiment, one of the fluids is supercritical water, and the other is an aqueous salt solution. Thus, the reactor enables the production of...  
WO/2005/075352A1
A method for producing slush nitrogen, characterized in that it comprises spraying liquid nitrogen from a nozzle into a vessel kept under a reduced pressure with a nozzle diameter and a spraying pressure being so adjusted as for the liqu...  
WO/2005/072852A1
A method for treating an exhaust gas, which comprises the steps of introducing an exhaust gas being in an exited state in a facility for manufacture of a semiconductor device into a plasma treatment portion of a treating section under a ...  
WO/2005/070527A2
This invention relates to preparation of micro emulsions having a controlled size. It provides methods, measures, apparatus and products produced by the methods. The method is particularly suitable for preparing micro emulsions of water ...  
WO/2005/070532A1
Apparatus for the treatment of material comprises a confined volume for receiving the material, and a source of gas at elevated pressure communicable with the interior of the volume. A suitable source of gas is an airgun, or other appara...  
WO/2005/068113A1
Disclosed is a method of producing a sintered body with high hardness, in which a hard layer of polycrystalline diamond (PCD) is formed on an ultra-hard substrate, which comprises: a step of preparing a raw material powder for sintering,...  
WO/2005/067731A1
A method of processing a substance, such as food or cosmetic is disclosed. The method comprises the application of an effective amount of shock waves to the substance, so as to reduce or eliminate an allergenic activity of the substance.  
WO/2005/065809A1
Diamond sintered bodies conventionally used in cutting tools have a problem in heat resistance since they contain an iron group metal as a sintering aid. On the other hand, diamond sintered bodies containing no iron group metal lacks the...  
WO/2005/066623A1
A method comprising liquefying a gas to thereby obtain a liquefied gas; injecting a sample into a mobile phase containing a solvent and a supercritical fluid formed from the liquefied gas; passing this mobile phase through a column so th...  
WO2004095500A3
A vacuum chamber (100) includes chamber walls (104) separating a chamber interior and a chamber exterior, with one or more access ports (102) defined in the chamber walls. A viewing tube (200) extends from the chamber exterior into the c...  
WO2004076594A3
A process is provided for conversion of a feedstock, in particular a hydrocarbon feedstock such as methane or natural gas, in which a reactive mixture containing the feedstock is prepared and fed to a reaction zone. A reaction is initiat...  
WO/2005/058472A2
The invention relates to controlled preparation of fine particles such as nano-crystalline films and powders with at least one solvent being in a supercritical state. It provides methods, measures, apparatus and products produced by the ...  
WO/2005/058756A1
In order to optimize the deposition condition of an endohedral fullerene producing device, it is necessary to perform deposition experiments using deposition substrates having various shapes under various deposition conditions. However, ...  
WO/2005/051578A1
The invention relates to powder metallurgy, in particular to devices and methods for processing materials in a chemically active medium at high pressures and temperatures and can be used for dissolving ceramic materials and for the struc...  
WO/2005/051531A1
The aim of the invention is to eliminate at least one undesired substance out of or from at least one process product located in an interior space of an autoclave and/or out of or from an internal part of the autoclave, which is located ...  
WO/2005/049898A1
A single crystal of highly purified hexagonal boron nitride not influenced by impurities and capable of high-luminance short wave ultraviolet light emission reflecting inherent characteristics; a high-luminance ultraviolet light emitting...  
WO/2005/049170A1
The present invention relates to a method of treating a material contained in a vessel. This method involves a fluid present in the vessel and comprises at least one pressurisation step in which the pressure in the vessel is increased an...  
WO/2005/042623A1
Process for preparing active polymer extrudate comprising polymer matrix and guest matter, the process comprising contacting a polymer substrate and guest matter with a plasticising fluid under dense phase, sub critical or supercritical ...  
WO/2005/043648A2
The present invention generally provides carbon materials and methods for producing the carbon materials that include a polymer-like bonded carbon network, a diamond-like bonded carbon network, a graphene-like bonded carbon network, and ...  
WO2005007578A3
A method for clarifying a waste water containing an organic material involving a supercritical treatment or a subcritical treatment, characterized in that it comprises carring out at least one pretreatment involving a solid-liquid separa...  
WO/2005/042790A1
There is provided a method for leach extraction of copper/iron/sulphur ores and concentrates including leaching the mineral with an aqueous stream containing ferric ions and sulphuric acid in the presence of oxygen, the aqueous stream in...  
WO2005012179A3
This invention is to provide supercritical water or subcritical water with which chemical substances, in particular, harmful organic substances difficult to decompose, such as p-dichlorobenzene and PCB, can be oxidized into harmless subs...  
WO/2005/031033A1
CVD diamond is heated to temperatures of 1500 °C to 2900 °C under a pressure that prevents significant graphitization. The result is a CVD diamond with improved optical, electrical, thermal, and mechanical properties.  
WO/2005/026245A1
A method of the continuous depolymerization of a polyester, polycarbonate, or polylactic acid which comprises continuously passing both a supercritical fluid and an organic solvent solution of the polyester, polycarbonate, or polylactic ...  
WO/2005/025735A1
It has been found that an organic component is emitted from a member such as a crucible or a gasket constituting an apparatus for vacuum treatment and an element is contaminated with said organic component emitted, and, as a result, memb...  
WO2004062778A3
A modular reactor system comprises a backplane connected to a computer and a thermal control unit. The backplane includes a plurality of seats for releasably holding a plurality of modules. Each module holds a reactor vessel that may be ...  
WO/2005/021432A1
It is intended to provide a method of producing a silicic acid-containing powder and a system for producing a silicic acid-containing powder whereby rice hulls and straws are treated within a short time at a low cost without decreasing s...  

Matches 851 - 900 out of 10,903