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    • 22. 发明专利
    • Dry carbon dioxide capture apparatus
    • 干二氧化碳捕捉装置
    • JP2012115826A
    • 2012-06-21
    • JP2011210099
    • 2011-09-27
    • Korea Inst Of Energy Research韓国エネルギー技術研究院Korea Institute Of Energy Research
    • I CHAN GUNJIN GYONG-TAESUN DO-WONCHO SEONG-HOPARK JAE-HYOUNGBAE DAL-HEERYU HO-JUNGPARK YONG CHEOLLEE SEUNG YOONMOON JONG-HO
    • B01D53/18B01D53/62
    • B01D53/83B01D53/10B01D53/60B01D53/62B01D2253/102Y02A50/2342Y02C10/04Y02C10/06Y02C10/08
    • PROBLEM TO BE SOLVED: To provide a dry carbon dioxide capture apparatus with improved carbon dioxide capture efficiency through preventing gas backflows into a vertical transport pipe by using a bubble fluidized bed capture device.SOLUTION: The dry carbon dioxide capture apparatus includes a capture reactor 101 having a capture buffer chamber 102 communicated with a gas inflow pipe 106 on the bottom side, a capture diffusion plate 104 covering the top of the capture buffer chamber, and absorbent particles 138 stored in a space above the capture diffusion plate; the vertical transport pipe 108 having one end connected to the capture reactor and the other end connected to a first separator 112 for capturing carbon dioxide by the absorbent particles and separating and delivering the remaining gas; a regeneration reactor 124 communicated with a regeneration heat source inflow pipe in the lower part and to which the absorbent particles separated by the first separator are supplied by a first particle transfer pipe connected to the first separator; a second separator 120 for separating and delivering only carbon dioxide separated by the regeneration reactor; and a second particle transfer pipe 132 connected to the regeneration reactor at one end and connected to the capture reactor at the other end.
    • 要解决的问题:通过使用气泡流化床捕获装置来防止气体回流到垂直输送管中,以提供具有改善的二氧化碳捕获效率的干二氧化碳捕获装置。 解决方案:干式二氧化碳捕获装置包括捕获反应器101,捕获反应器101具有与底部的气体流入管106连通的捕获缓冲室102,覆盖捕获缓冲室顶部的捕获扩散板104和吸收缓冲室 存储在捕获扩散板上方的空间中的颗粒138; 垂直输送管108的一端连接到捕获反应器,另一端连接到第一分离器112,用于通过吸收颗粒捕获二氧化碳并分离和输送剩余的气体; 与下部的再生热源流入管连通并由第一分离器分离的吸收性粒子与第一分离器连接的第一粒子输送管供给的再生反应器124; 用于仅分离和输送由再生反应器分离的二氧化碳的第二分离器120; 以及在一端连接到再生反应器并在另一端连接到捕集反应器的第二颗粒传送管132。 版权所有(C)2012,JPO&INPIT
    • 25. 发明专利
    • Nitride red phosphor and white light emitting diode utilizing the same
    • 硝化红磷和白光发光二极管使用它们
    • JP2010155891A
    • 2010-07-15
    • JP2008334250
    • 2008-12-26
    • Korea Inst Of Energy Research韓国エネルギー技術研究院Korea Institute Of Energy Research
    • PARK JOO SEOKJANG BO YOONYU SOON-JAEKIM JOON SOO
    • C09K11/64C09K11/08H01L33/50
    • H01L2224/48091H01L2224/48247H01L2224/48257Y02B20/181H01L2924/00014
    • PROBLEM TO BE SOLVED: To provide a novel nitride red phosphor capable of easily controlling a composition of a phosphor amount and improving homogeneity and reproducibility and a method for producing the same, a white light emitting diode having high color rendering properties and high luminous efficiency, and a white LED package utilizing the same.
      SOLUTION: The nitride red phosphor represented by formula 1 below is provided. Formula 1: Ba
      2-x Re
      x Al
      y Si
      5-y N
      8 (wherein a molar ratio has a value satisfying the following: 0.0001≤x≤1.0 and 0.001≤y≤5.0. Re is at least one or more elements selected from rare earth elements or transition metal elements). Having high color rendering properties and luminous efficiency, the white LED is available for lighting applications requiring high color rendering properties and greatly contributes activation of related industries, such as related techniques, that is, an LED production technique and a phosphor production technique, etc.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了提供能够容易地控制荧光体的组成并提高均匀性和再现性的新型氮化物红色荧光体及其制造方法,具有高显色性和高的白色发光二极管 发光效率以及利用该LED封装的白色LED封装。 解决方案:提供由下述式1表示的氮化物红色荧光体。 式1:Ba 2-x X y 5 SB>(其中摩尔比具有满足以下的值:0.0001≤x≤1.0和0.001≤y≤5.0,Re是选自稀土元素或过渡金属元素中的至少一种以上的元素)。 白色LED具有高的显色性和发光效率,可应用于需要高显色性能的照明应用,并且大大有助于诸如相关技术的激光,例如LED生产技术和荧光体生产技术等。 版权所有(C)2010,JPO&INPIT
    • 28. 发明专利
    • Hydrogen separation membrane and its manufacturing method
    • 氢分离膜及其制造方法
    • JP2007190490A
    • 2007-08-02
    • JP2006011244
    • 2006-01-19
    • Korea Inst Of Energy Research韓国エネルギー技術研究院
    • PARK JONG-SOOYOON WANG LAILEE HO-TAEKIM DON UONCHO SUNG-HORYI SHIN-KUNCHOI SEUNG-HOON
    • B01D71/02C01B3/56
    • PROBLEM TO BE SOLVED: To provide a hydrogen separation membrane and its manufacturing method resolving problems of a little amount of hydrogen permeation of the conventional palladium-based dense separation membrane and hydrogen brittleness of a stainless steel support body at the same time.
      SOLUTION: In this hydrogen separation membrane manufactured by press-molding metal fine particles having hydrogen adsorbing characteristics, the metal fine particles are composed of first metal powder of 0.5-50 wt.% and second metal powder of 50-99.5 wt.% having relatively larger average particle sizes than the first metal powder. The hydrogen separation membrane manufacturing method comprises stages of: mixing the first metal powder of 0.5-50 wt.% with the second metal powder of 50-99.5 wt.% having relatively larger average particle sizes than the first metal powder; press-molding the mixed powder at a prescribed pressure; and burning the molded body in the atmosphere of hydrogen.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供氢分离膜及其制造方法,同时解决常规钯基致密分离膜的少量氢渗透和不锈钢支撑体的氢脆性问题。 解决方案:在通过压制具有吸氢特性的金属微粒制造的氢分离膜中,金属微粒由0.5-50重量%的第一金属粉末和50-99.5重量%的第二金属粉末组成。 %具有比第一金属粉末更大的平均粒度。 氢分离膜制造方法包括以下步骤:将0.5-50重量%的第一金属粉末与50-99.5重量%的具有比第一金属粉末相对更大的平均粒径的第二金属粉末混合; 以规定的压力将混合粉末压成型; 并在氢气氛中燃烧成型体。 版权所有(C)2007,JPO&INPIT