摘要:
The present invention is to provide compositions comprising organic compounds useful as a chemical industrial material or a fuel composition with the use of an alcohol such as ethanol as a material. It is a method for producing compositions using alcohol as a starting material and comprising: allowing alcohol to contact with an alcohol conversion catalyst such as hydroxyapatite (first step) and conducting a hydrogenation reaction respectively for all reaction products consisting of a liquid phase including alcohols, water and hydrocarbons of 4-12 carbons and a gas phase which is light gas containing paraffins, alcohols and olefins; all liquid phase reaction products consisting of all reaction products from which light gas has been removed; a liquid phase dehydration reaction products consisting of all reaction products from which light gas, unreacted alcohol and product water have been removed; and light gas (second step).
摘要:
An antenna coil includes an air-core coil wound helically in a plane and a plate magnetic core member inserted in the air-core coil to be approximately parallel with a plane of the air-core coil. The magnetic core member is formed by a soft magnetic metal, an amorphous or ferrite, or a composite member of a powder, flake and plastic, or rubber. The magnetic core member is formed by performing an injection molding operation or a compressing molding operation of the composite member. Alternatively, the magnetic core member is a magnetic coating formed by applying and drying the composite member. A non-magnetic conductive plate that has a conductivity is layered on a surface of the air-core coil through which the magnetic core member is inserted. The conductive plate is made of a copper, a copper alloy, an aluminum or an aluminum alloy having 0.01 to 2 mm thickness. The antenna coil is operated by relatively high frequency while it is rigid relatively.
摘要:
A liquid discharge apparatus to form a three-dimensional object with a plurality of layers of ink laminated includes a stage; a discharge head to discharge photocurable ink, toward the stage, for each layer in a height direction of the three-dimensional object; a driver to move the discharge head or the stage relative to the other; an irradiation device to cure the ink, for each layer, with curing light irradiation; and circuitry. The circuitry causes the discharge head to discharge the ink, according to slice data indicating a printing region and a non-printing region in each layer generated by sliding in the height direction of the three-dimensional object, corresponding to movement of the discharge head; and change, in each layer, illuminance of the curing light in the printing region and the non-printing region in accordance with a state of the printing region and the non-printing region indicated by the slice data.
摘要:
A method for increasing the yield of alcohols by a Guerbet reaction in a gas phase and reducing production cost is provided. A method for producing alcohols by a Guerbet reaction, wherein the reaction is performed in a gas phase and at a total pressure of less than 1 atm and preferably from 0.01 to 0.5 atm, using one or more raw material alcohols.
摘要:
A communication unit communicates information via near-field wireless communications. An information generating unit derives a travel distance, by which a movable object moves in a predetermined time period, and generates travel information including at least the generated travel distance. A transmission control unit transmits the generated travel information to a portable navigation device via the communication unit. A GPS receiver receives a signal from a GPS Satellite. A current position deriving unit successively derives a current position according to the signal received by the GPS receiver. A travel information obtaining unit obtains the generated travel information. A position estimating unit estimates an estimated current position moved from a previous current position, which is previously derived by the current position deriving unit, according to the travel information obtained by the travel information obtaining unit.
摘要:
A liquid fuel for internal combustion engine, comprising 2 to 85 wt % of an alcohol component of aliphatic monohydric alcohol having 2 to 6 carbon atoms per molecule per se or a mixture thereof and 15 to 98 wt. % of a hydrocarbon component. The liquid fuel for internal combustion engine contains an aluminum corrosion inhibitor in an amount capable of inhibiting the aluminum corrosion at predetermined given temperature. The aluminum corrosion inhibitor comprises at least one member selected from among methanol, glycol hydrocarbons, ketone hydrocarbons, ester hydrocarbons and aldehyde hydrocarbons.
摘要:
A safety-related information delivering apparatus comprises a unit determining whether a person who desires the delivery of safety-related information desires schedule-delivery of information according to his or her schedule or the zone-delivery of information according to his or her current location, and a unit delivering the safety-related information in correspondence with a determination result.
摘要:
A process for the synthesis of chemical industrial feedstock and high-octane fuel, wherein calcium phosphate which is controlled in the molar Ca/P ratio and/or one which contains an activating metal (M) at a molar (Ca+M)/P ratio of 1 to 2 is used as the catalyst and ethanol is used as the feedstock.
摘要翻译:一种用于合成化学工业原料和高辛烷值燃料的方法,其中以摩尔Ca / P比控制磷酸钙和/或以摩尔浓度(Ca + M)/ P 使用1〜2的比例作为催化剂,使用乙醇作为原料。
摘要:
Hydrogen sulfide is dehydrogenated to generate a HS group and an S group. The HS group is oxidized to generate sulfuric acid, which is bonded to a metal. The S group is polymerized with a CH3S group to generate methyl trisulfide or methyl tetrasulfide, which is adsorbed to an adsorbent. Methyl mercaptan is dehydrogenated, for example, to generate a CH3S group. A portion of the CH3S group is oxidized to generate methanesulfonic acid, which is bonded to a metal. Another portion of the CH3S group is polymerized with the CH3S group itself to generate methyl disulfide, at least a portion of which is adsorbed to an adsorbent. Still another portion of the CH3S group is polymerized with the S group to generate methyl trisulfide or methyl tetrasulfide, which is physically adsorbed to an adsorbent. In this manner, malodor components including hydrogen sulfide and methyl mercaptan can efficiently be removed without producing or release of harmful secondary products. A simple-structure, compact deodorizing apparatus including appropriate metal oxide catalyst and an adsorbent material suitable for achieving the above deodorizing functions is incorporated in a toilet bowl.
摘要:
This invention has as its object to provide a method and apparatus for controlling a vehicle air conditioner, which can obtain a combination of an outlet air flow rate V.sub.a and an outlet air temperature T.sub.o, which is desirable for comfort of a passenger, under a condition of air-conditioning control based on a heat balance equation. In order to achieve this object, this invention provides a method of controlling a vehicle air conditioner, including the first step of obtaining, from a heat balance equation, a plurality of combinations of the outlet air flow rates V.sub.a and the outlet air temperatures T.sub.o necessary for maintaining the passenger room temperature to be a predetermined target temperature, the second step of calculating comfort indices each representing the comfort level of a passenger on the basis of state amounts of factors which influence comfort felt by the passenger in the passenger room, and the plurality of combinations of the outlet air flow rates V.sub.a and the outlet air temperatures T.sub.o obtained in the first step, and the third step of searching a combination of the outlet air flow rate and the outlet air temperature, which can provide a comfort index closest to an optimal value of the comfort indices calculated in the second step.