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    Method and apparatus for high-efficiency synthesis of carbon nanostructure, and carbon nanostructure
    2.
    发明申请
    Method and apparatus for high-efficiency synthesis of carbon nanostructure, and carbon nanostructure 有权
    用于高效合成碳纳米结构和碳纳米结构的方法和装置

    公开(公告)号：US20100303675A1

    公开(公告)日：2010-12-02

    申请号：US12805528

    申请日：2010-08-04

    申请人： Osamu Suekane ,  Toshikazu Nosaka ,  Yoshikazu Nakayama ,  Lujun Pan ,  Takeshi Nagasaka ,  Toru Sakai ,  Hiroyuki Tsuchiya ,  Toshiki Goto ,  Xu Li

    发明人： Osamu Suekane ,  Toshikazu Nosaka ,  Yoshikazu Nakayama ,  Lujun Pan ,  Takeshi Nagasaka ,  Toru Sakai ,  Hiroyuki Tsuchiya ,  Toshiki Goto ,  Xu Li

    IPC分类号： B01J19/00

    CPC分类号： B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  C01B2202/30

    摘要： Developed is high-efficiency synthesis method and apparatus capable of promoting the initial growth of carbon nanostructure by eliminating the initial fluctuation time and rising time in raw gas flow quantity.A high-efficiency synthesis method of carbon nanostructure according to the present invention is a high-efficiency synthesis method of carbon nanostructure, the method comprising: bringing raw material gas and a catalyst into contact with each other under reactive conditions so as to produce a carbon nanostructure, wherein: the initiation of contact of the raw material gas with the catalyst is carried out instantaneously. Reaction conditions such as temperature and raw material gas concentration are set so as to meet those for catalyst growth, and under the reaction conditions, the initiation of contact of raw material gas G with catalyst 6 is carried out instantaneously. Consequently, the initial growth of carbon nanostructure is positively carried out, and the height growth and thickness growth thereof can be effected in high efficiency. Further, high-density growth and short-time high-speed growth can be realized. The catalyst includes any forms of catalyst such as catalyst substrate, catalyst structure, catalyst powders and catalyst pellet. It is especially preferred to employ a system wherein the feed and interruption of the raw material gas G are intermittently controlled by means of an electromagnetic three-way valve 24.

    摘要翻译： 开发了通过消除原始气体流量的初始波动时间和上升时间，可以促进碳纳米结构初始生长的高效合成方法和装置。 根据本发明的碳纳米结构的高效合成方法是碳纳米结构的高效合成方法，该方法包括：使原料气体和催化剂在反应条件下彼此接触，以产生碳 纳米结构，其中：原料气体与催化剂的接触开始立即进行。 反应条件如温度和原料气体浓度设定为满足催化剂生长的条件，在反应条件下，原料气体G与催化剂6的接触开始立即进行。 因此，积极地进行碳纳米结构的初始生长，并且可以高效率地实现其高度生长和厚度生长。 此外，可以实现高密度生长和短时高速生长。 催化剂包括任何形式的催化剂，如催化剂底物，催化剂结构，催化剂粉末和催化剂颗粒。 特别优选采用通过电磁三通阀24间歇地控制原料气体G的进料和中断的系统。

    Catalyst for Carbon Nanostructure Growth, Process for Producing Carbon Nanostructure, Raw-Material Gas and Carrier Gas for Producing the Same, and Apparatus for Producing the Same
    3.
    发明申请
    Catalyst for Carbon Nanostructure Growth, Process for Producing Carbon Nanostructure, Raw-Material Gas and Carrier Gas for Producing the Same, and Apparatus for Producing the Same 审中-公开
    用于碳纳米结构生长的催化剂，用于生产碳纳米结构的方法，用于生产碳纳米结构的原料气体和载体气体以及用于生产碳纳米结构的装置

    公开(公告)号：US20100226848A1

    公开(公告)日：2010-09-09

    申请号：US12224238

    申请日：2007-02-21

    申请人： Yoshikazu Nakayama ,  Takeshi Nagasaka ,  Toru Sakai ,  Osamu Suekane

    发明人： Yoshikazu Nakayama ,  Takeshi Nagasaka ,  Toru Sakai ,  Osamu Suekane

    IPC分类号： D01F9/12 ,  B01J8/02 ,  C09K3/00

    CPC分类号： B01J23/745 ,  B01J35/002 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/162

    摘要： It is the purpose of this invention to present a process for producing carbon nanostructure in which the mechanism of continuous carbon nanostructure growth can be optimized and a high-quality carbon nanostructure can be produced, a catalyst for carbon nanostructure growth which is for use in the production, a raw-material gas and a carrier gas for producing the same, and an apparatus for producing the same. The process for carbon nanostructure production, in which the length of the nanostructure can be continuously controlled comprises feeding a carrier gas and a raw-material gas to a reaction chamber (4) to produce a carbon nanostructure (2) with a catalytic structure (6), wherein the concentrations of oxidation gases contained in the carrier gas and raw-material gas, such as oxygen and water (in the case of raw-material acetylene gas, minor ingredients such as DMF and acetone, which are solvents), are regulated to a moderate value. Thus, a carbon nanostructure of good quality can be produced at a high efficiency.

    摘要翻译： 本发明的目的是提出一种生产碳纳米结构的方法，其中可以优化连续碳纳米结构生长的机理，并且可以生产高质量的碳纳米结构，用于碳纳米结构生长的催化剂，其用于 生产原料气体和用于制造原料气体的载体气体及其制造装置。 可以连续控制纳米结构长度的碳纳米结构生产方法包括将载气和原料气体输送到反应室（4）以制备具有催化结构（6）的碳纳米结构（2） ），其中包含在载气中的氧化气体和诸如氧气和水（在原料乙炔气体的情况下，作为溶剂的DMF和丙酮等少量成分）的原料气体的浓度被调节 中等价值。 因此，可以高效率地制造质量好的碳纳米结构体。

    Method and apparatus for high-efficiency synthesis of carbon nanostructure, and carbon nanostructure
    7.
    发明申请
    Method and apparatus for high-efficiency synthesis of carbon nanostructure, and carbon nanostructure 有权
    用于高效合成碳纳米结构和碳纳米结构的方法和装置

    公开(公告)号：US20070037370A1

    公开(公告)日：2007-02-15

    申请号：US10551051

    申请日：2004-03-23

    申请人： Osamu Suekane ,  Toshikazu Nosaka ,  Yoshikazu Nakayama ,  Lujun Pan ,  Takeshi Nagasaka ,  Toru Sakai ,  Hiroyuki Tsuchiya ,  Toshiki Goto ,  Xu Li

    发明人： Osamu Suekane ,  Toshikazu Nosaka ,  Yoshikazu Nakayama ,  Lujun Pan ,  Takeshi Nagasaka ,  Toru Sakai ,  Hiroyuki Tsuchiya ,  Toshiki Goto ,  Xu Li

    IPC分类号： H01L21/20

    CPC分类号： B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  C01B2202/30

    摘要： Developed is high-efficiency synthesis method and apparatus capable of promoting the initial growth of carbon nanostructure by eliminating the initial fluctuation time and rising time in raw gas flow quantity. A high-efficiency synthesis method of carbon nanostructure according to the present invention is a high-efficiency synthesis method of carbon nanostructure, the method comprising: bringing raw material gas and a catalyst into contact with each other under reactive conditions so as to produce a carbon nanostructure, wherein: the initiation of contact of the raw material gas with the catalyst is carried out instantaneously. Reaction conditions such as temperature and raw material gas concentration are set so as to meet those for catalyst growth, and under the reaction conditions, the initiation of contact of raw material gas G with catalyst 6 is carried out instantaneously. Consequently, the initial growth of carbon nanostructure is positively carried out, and the height growth and thickness growth thereof can be effected in high efficiency. Further, high-density growth and short-time high-speed growth can be realized. The catalyst includes any forms of catalyst such as catalyst substrate, catalyst structure, catalyst powders and catalyst pellet. It is especially preferred to employ a system wherein the feed and interruption of the raw material gas G are intermittently controlled by means of an electromagnetic three-way valve 24.

    摘要翻译： 开发了通过消除原始气体流量的初始波动时间和上升时间，可以促进碳纳米结构初始生长的高效合成方法和装置。 根据本发明的碳纳米结构的高效合成方法是碳纳米结构的高效合成方法，该方法包括：使原料气体和催化剂在反应条件下彼此接触，以产生碳 纳米结构，其中：原料气体与催化剂的接触开始立即进行。 反应条件如温度和原料气体浓度设定为满足催化剂生长的条件，在反应条件下，原料气体G与催化剂6的接触开始立即进行。 因此，积极地进行碳纳米结构的初始生长，并且可以高效率地实现其高度生长和厚度生长。 此外，可以实现高密度生长和短时高速生长。 催化剂包括任何形式的催化剂，如催化剂底物，催化剂结构，催化剂粉末和催化剂颗粒。 特别优选采用通过电磁三通阀24间歇地控制原料气体G的进料和中断的系统。

    Apparatus for high-efficiency synthesis of carbon nanostructure
    8.
    发明授权
    Apparatus for high-efficiency synthesis of carbon nanostructure 有权
    碳纳米结构高效合成装置

    公开(公告)号：US08505478B2

    公开(公告)日：2013-08-13

    申请号：US12805528

    申请日：2010-08-04

    申请人： Osamu Suekane ,  Toshikazu Nosaka ,  Yoshikazu Nakayama ,  Lujun Pan ,  Takeshi Nagasaka ,  Toru Sakai ,  Hiroyuki Tsuchiya ,  Toshiki Goto ,  Xu Li

    发明人： Osamu Suekane ,  Toshikazu Nosaka ,  Yoshikazu Nakayama ,  Lujun Pan ,  Takeshi Nagasaka ,  Toru Sakai ,  Hiroyuki Tsuchiya ,  Toshiki Goto ,  Xu Li

    IPC分类号： C23C16/52 ,  C23C16/455 ,  C23F1/00 ,  H01L21/306 ,  C23C16/06 ,  C23C16/22

    CPC分类号： B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  C01B2202/30

    摘要： Developed is high-efficiency synthesis method and apparatus capable of promoting the initial growth of carbon nanostructure by eliminating the initial fluctuation time and rising time in raw gas flow quantity.-A high-efficiency synthesis method of carbon nanostructure according to the present invention is a high-efficiency synthesis method of carbon nanostructure, the method comprising: bringing raw material gas and a catalyst into contact with each other under reactive conditions so as to produce a carbon nanostructure, wherein: the initiation of contact of the raw material gas with the catalyst is carried out instantaneously. Reaction conditions such as temperature and raw material gas concentration are set so as to meet those for catalyst growth, and under the reaction conditions, the initiation of contact of raw material gas G with catalyst 6 is carried out instantaneously. Consequently, the initial growth of carbon nanostructure is positively carried out, and the height growth and thickness growth thereof can be effected in high efficiency. Further, high-density growth and short-time high-speed growth can be realized. The catalyst includes any forms of catalyst such as catalyst substrate, catalyst structure, catalyst powders and catalyst pellet. It is especially preferred to employ a system wherein the feed and interruption of the raw material gas G are intermittently controlled by means of an electromagnetic three-way valve 24.

    摘要翻译： 开发了能够通过消除原始气体流量的初始波动时间和上升时间来促进碳纳米结构的初始生长的高效合成方法和装置。根据本发明的碳纳米结构的高效合成方法是 碳纳米结构的高效合成方法，其特征在于，在反应条件下使原料气体和催化剂相互接触，制成碳纳米结构体，其中：原料气与催化剂的接触开始 是瞬间进行的。 反应条件如温度和原料气体浓度设定为满足催化剂生长的条件，在反应条件下，原料气体G与催化剂6的接触开始立即进行。 因此，积极地进行碳纳米结构的初始生长，并且可以高效率地实现其高度生长和厚度生长。 此外，可以实现高密度生长和短时高速生长。 催化剂包括任何形式的催化剂，如催化剂底物，催化剂结构，催化剂粉末和催化剂颗粒。 特别优选采用通过电磁三通阀24间歇地控制原料气体G的进料和中断的系统。

    Method for high-efficiency synthesis of carbon nanostructure
    9.
    发明授权
    Method for high-efficiency synthesis of carbon nanostructure 有权
    碳纳米结构高效合成方法

    公开(公告)号：US07790228B2

    公开(公告)日：2010-09-07

    申请号：US10551051

    申请日：2004-03-23

    申请人： Osamu Suekane ,  Toshikazu Nosaka ,  Yoshikazu Nakayama ,  Lujun Pan ,  Takeshi Nagasaka ,  Toru Sakai ,  Hiroyuki Tsuchiya ,  Toshiki Goto ,  Xu Li

    发明人： Osamu Suekane ,  Toshikazu Nosaka ,  Yoshikazu Nakayama ,  Lujun Pan ,  Takeshi Nagasaka ,  Toru Sakai ,  Hiroyuki Tsuchiya ,  Toshiki Goto ,  Xu Li

    IPC分类号： C23C16/00

    CPC分类号： B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  C01B2202/30

    摘要： Developed is high-efficiency synthesis method and apparatus capable of promoting the initial growth of carbon nanostructure by eliminating the initial fluctuation time and rising time in raw gas flow quantity.A high-efficiency synthesis method of carbon nanostructure according to the present invention is a high-efficiency synthesis method of carbon nanostructure, the method comprising: bringing raw material gas and a catalyst into contact with each other under reactive conditions so as to produce a carbon nanostructure, wherein: the initiation of contact of the raw material gas with the catalyst is carried out instantaneously. Reaction conditions such as temperature and raw material gas concentration are set so as to meet those for catalyst growth, and under the reaction conditions, the initiation of contact of raw material gas G with catalyst 6 is carried out instantaneously. Consequently, the initial growth of carbon nanostructure is positively carried out, and the height growth and thickness growth thereof can be effected in high efficiency. Further, high-density growth and short-time high-speed growth can be realized. The catalyst includes any forms of catalyst such as catalyst substrate, catalyst structure, catalyst powders and catalyst pellet. It is especially preferred to employ a system wherein the feed and interruption of the raw material gas G are intermittently controlled by means of an electromagnetic three-way valve 24.

    摘要翻译： 开发了通过消除原始气体流量的初始波动时间和上升时间，可以促进碳纳米结构初始生长的高效合成方法和装置。 根据本发明的碳纳米结构的高效合成方法是碳纳米结构的高效合成方法，该方法包括：使原料气体和催化剂在反应条件下彼此接触，以产生碳 纳米结构，其中：原料气体与催化剂的接触开始立即进行。 反应条件如温度和原料气体浓度设定为满足催化剂生长的条件，在反应条件下，原料气体G与催化剂6的接触开始立即进行。 因此，积极地进行碳纳米结构的初始生长，并且可以高效率地实现其高度生长和厚度生长。 此外，可以实现高密度生长和短时高速生长。 催化剂包括任何形式的催化剂，如催化剂底物，催化剂结构，催化剂粉末和催化剂颗粒。 特别优选采用通过电磁三通阀24间歇地控制原料气体G的进料和中断的系统。