Carbon nanohorn producing device and carbon nanohorn producing method
    4.
    发明授权
    Carbon nanohorn producing device and carbon nanohorn producing method 有权
    碳纳米管生产装置和碳纳米角生产方法

    公开(公告)号:US07501024B2

    公开(公告)日:2009-03-10

    申请号:US10556088

    申请日:2004-05-19

    IPC分类号: C30B25/06

    摘要: A plume (109) is generated by irradiating a side face of a graphite rod (101) with a laser beam (103) to vaporize carbon. The vaporized carbon is introduced to a carbon nanohorn recovery chamber (119) through a recovery pipe (155), and the vaporized carbon is recovered as a carbon nanohorn assembly (117). A cooling tank (150) including liquid nitrogen (151) is arranged in the recovery pipe (155). While the cooling tank (150) controls the plume (109) at a low temperature, the cooling tank (150) cools the carbon vapor when the carbon vapor passes through the recovery pipe (155). The cooled carbon vapor is recovered as the carbon nanohorn assembly (117) which is controlled in the desired shape and dimensions.

    摘要翻译: 通过用激光束(103)照射石墨棒(101)的侧面来汽化碳而产生羽流(109)。 蒸发的碳通过回收管(155)引入到碳纳米角回收室(119)中,并且蒸发的碳作为碳纳米角组件(117)回收。 包括液氮(151)的冷却箱(150)布置在回收管(155)中。 当冷却箱(150)在低温下控制羽流(109)时,当碳蒸汽通过回收管(155)时,冷却罐(150)冷却碳蒸汽。 冷却的碳蒸汽作为碳纳米角组件(117)回收,其被控制在所需的形状和尺寸。

    Nanocarbon producing device and nanocarbon producing method
    5.
    发明申请
    Nanocarbon producing device and nanocarbon producing method 审中-公开
    纳米碳生产装置和纳米碳生产方法

    公开(公告)号:US20070003468A1

    公开(公告)日:2007-01-04

    申请号:US10555064

    申请日:2004-04-27

    IPC分类号: C01B31/02 B01J19/08 D01F9/127

    摘要: A surface of a graphite target (139), irradiated with a laser beam (103), is formed in a plane. The graphite target (139) is held by a target holding unit (153) on a target supply plate (135). A plate holding unit (137) moves the target supply plate (135) in a translational manner, which allows an irradiation position of the laser beam (103) and the surface of the graphite target (139) to be relatively moved. A transportation pipe (141) communicated with a nanocarbon collecting chamber (119) is provided toward a direction in which a plume (109) is generated, and a generated carbon nanohorn aggregates (117) is collected in the nanocarbon collecting chamber (119).

    摘要翻译: 在平面中形成用激光束(103)照射的石墨靶(139)的表面。 石墨靶(139)由目标保持单元(153)保持在目标供给板(135)上。 板保持单元(137)以平移方式移动目标供给板(135),这允许激光束(103)的照射位置和石墨靶(139)的表面相对移动。 沿着生成羽流(109)的方向设置与纳米碳收集室(119)连通的输送管(141),并将生成的碳纳米角集合体(117)收集在纳米碳收集室(119)中。

    Apparatus and method for manufacturing nano carbon
    6.
    发明申请
    Apparatus and method for manufacturing nano carbon 审中-公开
    纳米碳制造装置及方法

    公开(公告)号:US20060133979A1

    公开(公告)日:2006-06-22

    申请号:US10544133

    申请日:2004-02-10

    IPC分类号: C01B31/02 B01J19/08

    摘要: A production method and a production apparatus for stable mass production of nanocarbon are provided. In a production chamber (107), a graphite rod (101) having a cylindrical shape is fixed to a rotation apparatus (115), and is made to be capable of rotating with the length direction of the graphite rod (101) serving as an axis, and also moving to the right or the left in the length direction. The side surface of the graphite rod (101) is irradiated with a laser beam (103) from a laser light source (111), and a nanocarbon collecting chamber (119) is disposed in the direction of generation of plumes (109). On the other hand, the surface irradiated with the laser beam (103) among the side surfaces of the graphite rod (101) is speedily rotated by the rotation apparatus (115) and is flattened by a cutting tool (105). Cut dusts of the graphite rod (101) generated by the cutting tool (105) are collected into a cut graphite collecting chamber (121) and separated from the generated carbon nanohorn aggregates (117).

    摘要翻译: 提供了用于稳定批量生产纳米碳的生产方法和生产设备。 在制造室(107)中,将具有圆筒形状的石墨棒(101)固定在旋转装置(115)上,使其能够沿石墨棒(101)的长度方向旋转, 并且还在长度方向上向右或向左移动。 石墨棒(101)的侧表面从激光源(111)被激光束(103)照射,并且在产生羽流(109)的方向上设置有纳米碳收集室(119)。 另一方面,在石墨棒(101)的侧面中用激光(103)照射的表面通过旋转装置(115)快速旋转,并被切割工具(105)变平。 由切割工具(105)产生的石墨棒(101)的切割灰尘被收集到切割的石墨收集室(121)中并与生成的碳纳米角骨料(117)分离。

    Carbon nanohorn producing device and carbon nanohorn producing method
    7.
    发明申请
    Carbon nanohorn producing device and carbon nanohorn producing method 有权
    碳纳米管生产装置和碳纳米角生产方法

    公开(公告)号:US20070003469A1

    公开(公告)日:2007-01-04

    申请号:US10556088

    申请日:2004-05-19

    IPC分类号: C01B31/02 C23C14/00

    摘要: A plume (109) is generated by irradiating a side face of a graphite rod (101) with a laser beam (103) to vaporize carbon. The vaporized carbon is introduced to a carbon nanohorn recovery chamber (119) through a recovery pipe (155), and the vaporized carbon is recovered as a carbon nanohorn assembly (117). A cooling tank (150) including liquid nitrogen (151) is arranged in the recovery pipe (155). While the cooling tank (150) controls the plume (109) at a low temperature, the cooling tank (150) cools the carbon vapor when the carbon vapor passes through the recovery pipe (155). The cooled carbon vapor is recovered as the carbon nanohorn assembly (117) which is controlled in the desired shape and dimensions.

    摘要翻译: 通过用激光束(103)照射石墨棒(101)的侧面来汽化碳而产生羽流(109)。 蒸发的碳通过回收管(155)引入到碳纳米角回收室(119)中,并且蒸发的碳作为碳纳米角组件(117)回收。 包括液氮(151)的冷却箱(150)布置在回收管(155)中。 当冷却箱(150)在低温下控制羽流(109)时,当碳蒸汽通过回收管(155)时,冷却罐(150)冷却碳蒸汽。 冷却的碳蒸汽作为碳纳米角组件(117)回收,其被控制在所需的形状和尺寸。