Tsukishima Kikai Co., Ltd. Patent applications |
Patent application number | Title | Published |
20150040808 | METHOD FOR STARTING UP PRESSURIZED FLUIDIZED BED INCINERATOR SYSTEM - Is provided a method for starting up a pressurized fluidized bed incinerator system by which cracking of silica sand as a bed material can be prevented at low costs. By heating the silica sand as the bed material filled up in a bottom portion of a pressurized fluidized bed incinerator, a temperature of a freeboard of the incinerator is heated, and after the temperature of the freeboard is heated to 750 to 900° C., a material to be treated having a water-containing organic substance is fed to the pressurized fluidized bed incinerator. | 02-12-2015 |
20150040806 | METHOD FOR TRANSPORTING IMPURITIES IN PRESSURIZED FLUIDIZED FURNACE SYSTEM - A method for efficiently conveying impurities in a pressurized fluidized incinerator system is provided. Cleaning gas is supplied to an upper valve, and thereafter, the upper valve is driven so as to communicate an upper discharge device and a tank. The upper discharge device is driven so as to convey the impurities from the dust collector to the tank, and thereafter, the upper discharge device is stopped and the upper valve is driven so as not to communicate the upper discharge device and the tank. Thereafter, the supply of the cleaning gas to the upper valve is stopped. | 02-12-2015 |
20150030522 | Method of Manufacturing Metal Agglomerate, Method of Manufacturing Lithium Ion Battery Cathode Active Material, Method of Manufacturing Lithium Ion Battery, and Lithium Ion Battery - To obtain metal agglomerate having stable particle sizes and substantially spherical shapes, the method allows, by a circulation unit, a flow of a liquid containing metal to pass through a processing vessel and an external circulation path, and a part of the liquid from the processing vessel to be extracted to an outside in a substantially continuous manner so as to return to the processing vessel after it goes through the external circulation path, sets a flow velocity in the external circulation path to be 1 m/second or more, and injects at least a part of a liquid concentrate containing a reactant to be newly added into the external circulation path. | 01-29-2015 |
20140013746 | COAL-FIRED POWER GENERATING SYSTEM AND COAL-FIRED POWER GENERATING METHOD - There is provided a coal-fired power generating system that, in addition to recovering latent heat of condensation and the like from a dry exhaust gas of a drying device, which is for predrying coal, precludes a large variation, from a design value, of the amount of steam flowing at a final stage of a steam turbine. | 01-16-2014 |
20130337526 | Method of Producing Ethanol - A method of producing ethanol from cellulosic raw materials, including steps of: saccharification of the cellulosic raw materials after adding a fermentation broth derived from a sugar-containing liquid, and ethanol-fermenting a sugar solution obtained in the above saccharifying step, in which the fermentation broth derived from the sugar-containing liquid is obtained by ethanol fermentation of one or more types of sugar-containing liquid selected from the group consisting of extracted juice of crops, molasses, and an enzyme-treated product of cereals containing a water-soluble saccharide. | 12-19-2013 |
20130337525 | Method of Producing Ethanol - A method of producing ethanol by adding a cellulosic raw material treatment liquid to a sugar-containing liquid and then performing ethanol fermentation, in which the sugar-containing liquid is one or more types selected from the group consisting of extracted juice of crops, molasses, and enzyme-treated products of cereals containing a water-soluble saccharide, and the cellulosic raw material treatment liquid is either a sugar solution derived from cellulosic raw materials obtained by saccharification of the cellulosic raw materials or a fermentation broth derived from the cellulosic raw materials obtained by ethanol fermentation of the sugar solution derived from the cellulosic raw materials. | 12-19-2013 |
20130130357 | Anaerobic Digestion Method - This anaerobic digestion method is a method to biologically treat precipitated sludge obtained by a precipitating operation to sewage or wastewater, sludge containing livestock waste sludge, or organic wastewater containing suspended solids of 5000 mg/L or more as a treatment object, by a fixed bed ( | 05-23-2013 |
20110041393 | INDIRECT HEAT-DRYING APPARATUS, INDIRECT HEAT-DRYING METHOD OF DRYING SUBSTANCE TO BE DRIED, AND METHOD AND APPARATUS FOR PRODUCING SOLID FUEL - The present invention provides an indirect heat-drying apparatus that is resistant to adhesion of the substance to be dried on heating pipes and gives a product having a desired and stabilized liquid content. | 02-24-2011 |
20110036769 | Solid-Liquid Separating Device, Filtering Apparatus, and Solid-Liquid Separating Method - A solid-liquid separating apparatus is provided with: a separating roll which has a substantially cylindrical shape with a plurality of through holes, which penetrate between an inner surface and an outer surface in radial direction thereof, and is rotatable in circumferential direction thereof; and a pair of separating filter cloths which is endless belts capable of traveling in a rotation direction of the separating roll and are wound around the outer circumference of the separating roll so as to overlap each other, wherein a material supplied between the pair of filter cloths is squeezed by being rolled together with the pair of filter cloths therebetween on the outer circumference of the separating roll, and the material is dehydrated by ventilating via each through hole. | 02-17-2011 |
20100136618 | METHOD FOR PRODUCING CELLULASE AND HEMICELLULASE HAVING HIGH HYDROLYTIC ACTIVITY - The present invention provides a novel cellulase-producing fungus, i.e. | 06-03-2010 |
20100108600 | METHOD FOR TREATMENT OF WATER-CONTAINING MATERIAL - A method and apparatus for treatment of a water-containing material. The method includes: (A) bringing a liquid of a substance in a gaseous state under normal temperature and pressure conditions into contact with a water-containing material; (B) obtaining a liquid layer through solid-liquid separation from a treated product resulting from (A); (C) vaporizing and extracting at least a portion of the substance that is in the gaseous state under normal temperature and pressure conditions as gas from the liquid layer obtained from (B); and (D) collecting a lower layer resulting from liquid-liquid separation conducting on a liquid layer resulting from (C). The method and apparatus achieve efficient treatment of a water-containing material and allow the material after the treatment to be recycled as a resource. | 05-06-2010 |
20100101928 | HYDROUS MATTER TREATMENT SYSTEM - The present invention is to provide means by which energy required for treating sewage sludge can be saved. The present invention provides a treatment system for a watery material that includes a dewatering tank in which liquefied matter of a material that is gaseous at a normal temperature and a normal pressure is contacted with the watery material and the watery material is separated into the resultant watery material and a liquid phase that contains an aqueous component from the watery material, an evaporator that vaporizes the material that is gaseous at a normal temperature and a normal pressure from the liquid phase, a separator that separates a gas of the material thus vaporized from effluent water, a condenser that condenses the gas into liquefied matter, a condenser that condenses the gas into liquefied matter, two or more external heat sources selected from the group consisting of atmosphere, sewage, warm effluent water, and ground water, an external heat temperature detector that detects temperatures of external heats of the external heat sources, and an external heat supply destination controlling unit that identifies external heat sources A and B on the basis of the temperatures of the external heats detected by the external heat temperature detector and controls the external heat from the external heat source A to be supplied to the evaporator and the external heat from the external heat source B to be supplied to the condenser. | 04-29-2010 |