Patent application number | Description | Published |
20100236134 | EMULSION FUEL AND PROCESS AND EQUIPMENT FOR THE PRODUCTION OF THE SAME - An emulsion fuel is provided which is usable as a fuel for combusting an internal combustion engine under an appropriate combustion condition. A slight amount of air is added to, and is mixed with, a liquid mixture between a fuel oil as a continuous phase and water as a dispersed phase. In this manner, since air bubbles reduced in buoyancy is hydrophobic, the air bubbles do not adhere the surfaces of water droplets, and are dispersed in the fuel oil, increasing a gas-liquid interfacial area (combustion surface area) and exerting surface activity (similar to the function of a surfactant) due to electrostatic polarization. This makes it possible to prevent the coalescence of fine water droplets and stabilize the water droplets in the emulsion fuel. As a result, in the emulsion fuel, dispersion of water droplet diameters is homogenized, and even if the emulsion fuel is combusted by means of combustion equipment, for example, good combustion efficiency can be ensured, and further, a disadvantage that soot or black smoke is generated can be eliminated. | 09-23-2010 |
20100252481 | REFORMED FUEL OIL, PROCESS FOR PRODUCING THE SAME AND APPARATUS THEREFOR - A reformed fuel oil capable of enhancing combustion efficiency. The reforming is performed by circulating a fuel oil required times through a primary reform treatment in which the fuel oil is caused to undergo not only flow by centrifugal force but also meandering flow made while repeating flow split and confluence in a direction crossing the direction of the centrifugal force flow and a secondary reform treatment in which the fuel oil having undergone the primary reform treatment is caused to undergo not only flow by pressure feed force but also meandering flow made while repeating flow split and confluence in a direction crossing the direction of the pressure feed force flow. | 10-07-2010 |
20100276820 | STATIC FLUID MIXER - A static fluid mixer which can perform processing such as generation of ultrafine uniform bubbles and has small pressure loss. A static fluid mixer has mixing units having outflow openings for allowing fluid having passed through mixing flow paths to flow through the outflow openings. The mixing units are arranged in a tubular casing body at intervals in the axis direction of the casing body. Adjacent mixing units and the casing body forma flow path forming space. Each mixing unit has an annular outflow path communicating with the end of each mixing flow path. The annular outflow path is open in a ring-like form having a substantially constant width along the entire circumference. The opening at the end of the annular outflow path functions as an outflow opening connecting to the flow path forming space. In the outflow path forming space is formed a collection flow path into which liquid having passed through the mixing flow path collects after flowing from the entire circumference of the outflow opening which is open in the ring-like form and moving toward the axis of the casing body. | 11-04-2010 |
Patent application number | Description | Published |
20100003882 | RESIN COMPOSITION AND MOLDED ARTICLE - A resin composition includes a biodegradable resin (A), a polyolefin resin (B) and a dispersing agent (C), which has a sea-isle structure in which the biodegradable resin (A) is dispersed as isles in the polyolefin resin (B) existing as a sea component wherein the average dispersed particle size of the biodegradable resin (A) is 1 nm to 1000 nm. | 01-07-2010 |
20110275743 | FLAME-RETARDANT THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE - A flame-retardant thermoplastic resin composition that has a largely decreased corrosiveness to metals while maintaining a high degree of flame retardancy is provided, which is produced by adding a phosphinic acid salt and a compound having a specific structure to a thermoplastic resin, and molded articles with largely decreased corrosiveness to metals are also provided, so that useful molded articles can be provided as materials for mechanical machine parts, electric/electronic components, and automotive parts. The flame-retardant thermoplastic resin composition includes 65 to 99 wt % of (A) a thermoplastic resin, 1 to 35 wt % of (B) at least one phosphinic acid salt selected from the group of phosphinic acid salt, diphosphinic acid salt, polymer of phosphinic acid salts, and polymer of diphosphinic acid salts, and 0.001 to 0.70 wt % of (C) a compound having a specific, and molded articles produced therefrom. | 11-10-2011 |
Patent application number | Description | Published |
20100184583 | DENSE BORON CARBIDE CERAMIC AND PROCESS FOR PRODUCING THE SAME - An aspect of the present invention is to provide an economical production technology for obtaining a dense boron carbide ceramic product without impairment to excellent mechanical properties, which boron carbide ceramics are inherently equipped with, by conducting heating under normal pressure without application of pressure and without needing addition of a large amount of a sintering additive to a raw material or needing any special additive or treatment. The present invention provides a production process in which, upon heating a boron carbide green body under normal pressure without application of pressure after pressing a boron carbide powder material to obtain the boron carbide green body, the boron carbide green body is heated with one of a powder, green body or sintered body, which contains at least one of aluminum and silicon, being disposed in a furnace. | 07-22-2010 |
20120157292 | DENSE BORON CARBIDE CERAMIC AND PROCESS FOR PRODUCING THE SAME - An aspect of the present invention is to provide an economical production technology for obtaining a dense boron carbide ceramic product without impairment to excellent mechanical properties, which boron carbide ceramics are inherently equipped with, by conducting heating under normal pressure without application of pressure and without needing addition of a large amount of a sintering additive to a raw material or needing any special additive or treatment. The present invention provides a production process in which, upon heating a boron carbide green body under normal pressure without application of pressure after pressing a boron carbide powder material to obtain the boron carbide green body, the boron carbide green body is heated with one of a powder, green body or sintered body, which contains at least one of aluminum and silicon, being disposed in a furnace. | 06-21-2012 |
20130157835 | BORON CARBIDE-CONTAINING CERAMIC BONDED BODY AND METHOD FOR PRODUCING THE BONDED BODY - A bonded, boron carbide-containing ceramic body includes ceramic members. These ceramic members each contain boron carbide at 2 mass % or higher, and are integrated together via a bonding layer bonded with a bonding material containing at least one metal selected from the group consisting of aluminum, copper, gold and zirconium or integrated together via a bonding layer formed from one of aluminum metal and an aluminum compound and a titanium compound as bonding materials, wherein a bonded part has a strength of 100 MPa or higher. According to this technology, the boron carbide-containing ceramic members can be bonded together with a high strength of 100 MPa or more by a simple process, and further, the bonding is feasible with excellent chemical resistance at the bonded part as needed. | 06-20-2013 |
20140123844 | SHOCK ABSORBING MEMBER AND METHOD FOR PRODUCING SAME - A shock absorbing member | 05-08-2014 |