Device and method for producing nanoparticles
    5.
    发明授权
    Device and method for producing nanoparticles 有权
    用于生产纳米颗粒的装置和方法

    公开(公告)号:US08231369B2

    公开(公告)日:2012-07-31

    申请号:US12443902

    申请日:2006-10-24

    IPC分类号: B29B9/12

    CPC分类号: B01J2/04

    摘要: The invention relates to a device and a method for producing nanoparticles, in which method starting materials for nanoparticles are mixed at least as liquid droplets and optionally also as gases and/or vapors with at least combustion gases in a premixing chamber and the mixture is separated for liquid drops larger than size d, whereafter the mixture is conducted to at least one burner, in which the combustion gases are ignited such that a heavily mixing flame is generated, in which the starting materials react and optional solvents evaporate and generate through nucleation and/or sintering and/or agglomeration particles having a diameter of 1 to 1000 micrometers.

    摘要翻译: 本发明涉及一种用于生产纳米颗粒的装置和方法,其中至少将液体微滴和纳米颗粒的起始材料至少与预混合室中的气体和/或蒸气一起混合,并且混合物被分离 对于大于尺寸d的液滴,然后将混合物传导至至少一个燃烧器,在该燃烧器中,燃烧气体被点燃,使得产生严重混合的火焰,其中原料反应,任选的溶剂蒸发并通过成核产生, /或直径为1至1000微米的烧结和/或附聚颗粒。

    DEVICE AND METHOD FOR PRODUCING NANOPARTICLES
    6.
    发明申请
    DEVICE AND METHOD FOR PRODUCING NANOPARTICLES 有权
    用于生产纳米颗粒的装置和方法

    公开(公告)号:US20090317504A1

    公开(公告)日:2009-12-24

    申请号:US12443902

    申请日:2006-10-24

    IPC分类号: B29B9/12

    CPC分类号: B01J2/04

    摘要: The invention relates to a device and a method for producing nanoparticles, in which method starting materials for nanoparticles are mixed at least as liquid droplets and optionally also as gases and/or vapours with at least combustion gases in a premixing chamber and the mixture is separated for liquid drops larger than size d, whereafter the mixture is conducted to at least one burner, in which the combustion gases are ignited such that a heavily mixing flame is generated, in which the starting materials react and optional solvents evaporate and generate through nucleation and/or sintering and/or agglomeration particles having a diameter of 1 to 1000 micrometres.

    摘要翻译: 本发明涉及一种用于生产纳米颗粒的装置和方法,其中至少将液体微滴和纳米颗粒的起始材料至少与预混合室中的气体和/或蒸气一起混合,并将混合物分离 对于大于尺寸d的液滴,然后将混合物传导至至少一个燃烧器,在该燃烧器中,燃烧气体被点燃,使得产生严重混合的火焰,其中原料反应,任选的溶剂蒸发并通过成核产生, /或直径为1至1000微米的烧结和/或附聚颗粒。

    Device and method for producing nanotubes
    7.
    发明授权
    Device and method for producing nanotubes 有权
    用于生产纳米管的装置和方法

    公开(公告)号:US08475760B2

    公开(公告)日:2013-07-02

    申请号:US12529361

    申请日:2008-03-20

    IPC分类号: D01F9/12

    摘要: The invention relates to an apparatus for producing nanotubes, the apparatus being adapted to produce doped and/or undoped single-walled or multi-walled nanotubes, the apparatus comprising at least a thermal reactor. In accordance with the invention, the reactor is at least of the hottest part thereof and at least partly manufactured from a material that is at least partly sublimed into the thermal reactor as a result of the thermal reactor being heated, and the sublimed material at least partly participates in the growth of the nanotubes.

    摘要翻译: 本发明涉及一种用于生产纳米管的装置,该装置适于产生掺杂和/或未掺杂的单壁或多壁纳米管,该装置至少包括热反应器。 根据本发明,反应器至少是其最热的部分,并且至少部分地由作为热反应器被加热的结果至少部分升华到热反应器中的材料制成,升华材料至少 部分参与纳米管的生长。

    DEVICE AND METHOD FOR PRODUCING NANOTUBES
    8.
    发明申请
    DEVICE AND METHOD FOR PRODUCING NANOTUBES 有权
    用于生产纳米颗粒的装置和方法

    公开(公告)号:US20100072429A1

    公开(公告)日:2010-03-25

    申请号:US12529361

    申请日:2008-03-20

    摘要: The invention relates to an apparatus for producing nanotubes, the apparatus being adapted to produce doped and/or undoped single-walled or multi-walled nanotubes, the apparatus comprising at least a thermal reactor. In accordance with the invention, the reactor is at least of the hottest part thereof and at least partly manufactured from a material that is at least partly sublimed into the thermal reactor as a result of the thermal reactor being heated, and the sublimed material at least partly participates in the growth of the nanotubes.

    摘要翻译: 本发明涉及一种用于生产纳米管的装置,该装置适于产生掺杂和/或未掺杂的单壁或多壁纳米管,该装置至少包括热反应器。 根据本发明,反应器至少是其最热的部分,并且至少部分地由作为热反应器被加热的结果至少部分升华到热反应器中的材料制成,升华材料至少 部分参与纳米管的生长。

    Method and apparatus for processing a preform
    10.
    发明申请
    Method and apparatus for processing a preform 审中-公开
    用于处理预制件的方法和装置

    公开(公告)号:US20050213904A1

    公开(公告)日:2005-09-29

    申请号:US10525080

    申请日:2003-09-01

    CPC分类号: C03B23/047 C03B37/0124

    摘要: The present invention relates to a method and an apparatus for processing a preform and/or drawing an optical fiber. The method is characterized by securing the preform (2) to the processing device by means of at least two separate gripping means (4, 6), heating the preform (2) or a section thereof by means of at least one heating device at least locally, generating a tension in the preform (2) by means of the gripping means (4, 6), and processing the preform (2) by moving one of the gripping means (4, 6) and the heating means (12) and keeping the gripping means (4, 6) on the side of the end product of the preform in position relative to the body of the processing device, whereby the end product produced also remains in position relative to the body of the processing device.

    摘要翻译: 本发明涉及一种用于处理预成型件和/或拉制光纤的方法和设备。 该方法的特征在于通过至少两个单独的夹持装置(4,6)将预成型件(2)固定到处理装置,至少借助于至少一个加热装置加热预制件(2)或其一部分 局部地通过夹持装置(4,6)在预成型件(2)中产生张力,并且通过移动夹持装置(4,6)和加热装置(12)中的一个来处理预制件(2)和 将夹持装置(4,6)保持在相对于处理装置主体的预制件的最终产品的一侧的位置,由此所生产的最终产品也保持在相对于处理装置的主体的位置。