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    • 1. 发明专利
    • Method for fuel combustion and fuel injection nozzle
    • 燃油燃烧方法和燃油喷射喷嘴
    • JP2011106732A
    • 2011-06-02
    • JP2009261758
    • 2009-11-17
    • Shinji Hasegawa真二 長谷川
    • HASEGAWA SHINJI
    • F23C99/00F23D11/16F23D17/00F23K5/10
    • PROBLEM TO BE SOLVED: To provide a method for fuel combustion with high combustion efficiency, which mitigates environmental load due to the combustion and which is achieved by a simple composition.
      SOLUTION: Emulsion fuel Y1 is supplied from one end of a fuel circulating passage formed in a nozzle body 10 of a fuel injection nozzle, and hydrogen gas is supplied between the nozzle body and an outer cylindrical part from a side wall of an outer cylindrical member 20 of the fuel injection nozzle. The emulsion fuel and the hydrogen gas are mixed in the fuel injection nozzle. The mixed fuel is injected from the fuel injection nozzle to be ignited.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种高燃烧效率的燃料燃烧方法,其减轻由于燃烧引起的环境负荷并且通过简单的组成实现。 解决方案:乳化燃料Y1从形成在燃料喷嘴的喷嘴体10中的燃料循环通道的一端供应,并且氢气从喷嘴主体和外圆柱形部分之间供应 燃料喷嘴的外筒部件20。 乳化燃料和氢气在燃料喷射喷嘴中混合。 混合燃料从燃料喷射喷嘴喷射以被点燃。 版权所有(C)2011,JPO&INPIT
    • 3. 发明专利
    • Method and apparatus for producing reformed fuel by mixing fuel oil and water
    • 通过混合燃料油和水生产改质燃料的方法和装置
    • JP2013216794A
    • 2013-10-24
    • JP2012088928
    • 2012-04-10
    • Shinji Hasegawa真二 長谷川
    • HASEGAWA SHINJI
    • C10L1/32
    • PROBLEM TO BE SOLVED: To provide a production method of reformed fuel free of aqueous component in fuel after reformed, preventing flash point from rising and calorific value from lowering, free from oil/water separation, being stable for a long period, handleable similarly with base oil, and excellent in both aspects of economic efficiency and environmental protection, by applying pretreatment on fuel oil and water, making a mixture of both fuse together without being emulsified so as to obtain stabilized reformed fuel.SOLUTION: A production method of reformed fuel, where fuel oil and water are integrated without being emulsified, comprises: a step of bringing fuel oil and water into contact with a ceramic catalyst comprising a fired product of an alkaline earth metal, rare earths and a special noble metal with a complex of transition metals as a center; a step of adding a reforming promoter comprising an ester of a 16-22C fatty acid or condensed oxyfatty acid containing 50 wt.% or more unsaturated fatty acid and ≥4C polybasic alcohol to the fuel oil obtained in the former step; and a stabilizing step of stirring and mixing the fuel oil and water obtained from those steps, further stabilizing the mixture by applying ultrasonic vibrations divided into a plurality of stages.
    • 要解决的问题:提供改性后的燃料中不含水分成分的重整燃料的生产方法,防止闪点升高,热值降低,无油/水分离,长期稳定,可与 基础油,经济效益和环保两个方面,通过对燃料油和水进行预处理,将两者的混合物熔化在一起,不会乳化,从而获得稳定的改性燃料。解决方案:改性燃料的生产方法 其中燃料油和水被一体化而不被乳化,包括:使燃料油和水与包含碱土金属,稀土和具有过渡复合物的特殊贵金属的焙烧产物的陶瓷催化剂接触的步骤 金属为中心; 向前一步骤中获得的燃料油中加入包含含有50重量%或更多不饱和脂肪酸和≥4C多元醇的16-22C脂肪酸或缩合含氧脂肪酸的重整促进剂的步骤; 以及搅拌和混合由这些步骤获得的燃料油和水的稳定步骤,通过施加分为多级的超声波振动来进一步稳定混合物。