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1. 发明申请

US20100260650A1 Apparatus for Carbon Nanotube Synthesis 有权
标题翻译：碳纳米管合成装置
公开(公告)号：US20100260650A1
公开(公告)日：2010-10-14
申请号：US12740454
申请日：2008-11-11
申请人： Shuichi Shiraki , Takeji Murai , Yuzo Nakagawa
发明人： Shuichi Shiraki , Takeji Murai , Yuzo Nakagawa
IPC分类号： F28D7/00
CPC分类号： B82Y40/00 , B01J4/002 , B01J19/24 , B01J2219/00135 , B82Y30/00 , C01B32/16
摘要： A production amount and a yield in a carbon nanotube producing device are improved. Inside a reaction pipe (20) heated so as to become a circumference heating body, a plurality of nozzles (26) for injecting a material and carrier gas into the reactor pipe and at least one internal heating source (24) are arranged. By arranging a plurality of the nozzles, the production amount is increased. The nozzles are arranged so as to be sandwiched by two heating sources circumference heating element, internal heating source) and a distance to the the closest two heating source peripheral walls is “a”. Also, a distance between the adjacent nozzles is “b” (≧2a). Flows of the material and the carrier gas injected by the nozzles do not interfere with each other or the heating source wall, and the yield is increased.
摘要翻译：碳纳米管制造装置的生产量和产率提高。在被加热成为圆周加热体的反应管（20）的内部，设置有用于将材料和载气注入反应器管的多个喷嘴（26）和至少一个内部加热源（24）。通过设置多个喷嘴，生产量增加。这些喷嘴被布置成被两个加热源围绕加热元件，内部加热源夹持）并且距离最近的两个加热源周边壁的距离为“a”。此外，相邻喷嘴之间的距离为“b”（≧2a）。由喷嘴喷射的材料和载气的流动不会彼此干扰或者加热源壁，并且产率增加。

2. 发明授权

US08557190B2 Carbon nanotube synthesis process apparatus 有权
标题翻译：碳纳米管合成工艺装置
公开(公告)号：US08557190B2
公开(公告)日：2013-10-15
申请号：US12863528
申请日：2008-11-12
申请人： Shuichi Shiraki , Takeji Murai , Yuzo Nakagawa
发明人： Shuichi Shiraki , Takeji Murai , Yuzo Nakagawa
IPC分类号： B01J19/00 , B01J8/00 , C01B31/00 , C01B31/02 , C09C1/48
CPC分类号： B01J19/26 , B01J4/002 , B01J2219/00135 , B82Y30/00 , B82Y40/00 , C01B32/164
摘要： A carbon nanotube synthesis process apparatus comprises a reaction tube in which a reaction field is formed, and a discharge pipe (32) arranged downstream of the reaction tube and discharging carbon nanotubes to the outside. A plurality of nozzles (34) are provided on the sidewall of the discharge pipe (32) in directions which are deflected with respect to the center (O) of the discharge pipe (32). When gases are discharged from the plurality of nozzles (34), a swirl flowing from the inner side surface along the inner side surface is produced in the discharge pipe (32). Adhesion of carbon nanotubes to the inner side surface of the discharge pipe (32) is prevented by the swirl flow and thus the apparatus can be operated continuously.
摘要翻译：碳纳米管合成工艺装置包括其中形成有反应场的反应管和排放管（32），排放管（32）布置在反应管的下游并将碳纳米管排出到外部。多个喷嘴（34）在排出管（32）的侧壁上相对于排出管（32）的中心（O）偏转的方向设置。当从多个喷嘴（34）排出气体时，在排出管（32）中产生从内侧表面沿着内侧表面流动的漩涡。通过涡旋流阻止碳纳米管与排出管32的内侧表面的附着，能够使设备连续运转。

3. 发明授权

US08178049B2 Carbon nanotube or carbon nanofiber production apparatus and recovery apparatus 有权
标题翻译：碳纳米管或碳纳米纤维生产设备和回收装置
公开(公告)号：US08178049B2
公开(公告)日：2012-05-15
申请号：US12680545
申请日：2008-10-16
申请人： Shuichi Shiraki , Takeji Murai , Yuzou Nakagawa
发明人： Shuichi Shiraki , Takeji Murai , Yuzou Nakagawa
IPC分类号： C01B31/02 , D01F9/12
CPC分类号： D01F9/133 , B82Y30/00 , B82Y40/00 , C01B32/16 , C01B32/164 , D01F9/127
摘要： A discharge gas containing carbon nanotubes and discharged from a reactor unit (12) is led to a filter (26) through a discharge pipe (24). A blower (28) is disposed downstream from the filter (26). The blower (28) is used to such the discharged gas in the discharge pipe (24). Thus, even when the filter has begun to clog, the pressure inside the discharge pipe on the side upstream from the filter is prevented from increasing.
摘要翻译：从反应器单元（12）排出的含有碳纳米管的放电气体通过排出管（24）被引导到过滤器（26）。一个鼓风机（28）设置在过滤器（26）的下游。排气管（24）中的排出气体使用鼓风机（28）。因此，即使过滤器已经开始堵塞，也可以防止排气管内的过滤器上游侧的压力增大。

4. 发明授权

US08303903B2 Apparatus for carbon nanotube synthesis 有权
标题翻译：碳纳米管合成装置
公开(公告)号：US08303903B2
公开(公告)日：2012-11-06
申请号：US12740454
申请日：2008-11-11
申请人： Shuichi Shiraki , Takeji Murai , Yuzo Nakagawa
发明人： Shuichi Shiraki , Takeji Murai , Yuzo Nakagawa
IPC分类号： B01J19/00 , F28D7/00 , C01B31/00 , C01B31/02
CPC分类号： B82Y40/00 , B01J4/002 , B01J19/24 , B01J2219/00135 , B82Y30/00 , C01B32/16
摘要： A production amount and a yield in a carbon nanotube producing device are improved. Inside a reaction pipe (20) heated so as to become a circumference heating body, a plurality of nozzles (26) for injecting a material and carrier gas into the reactor pipe and at least one internal heating source (24) are arranged. By arranging a plurality of the nozzles, the production amount is increased. The nozzles are arranged so as to be sandwiched by two heating sources (circumference heating element, internal heating source) and a distance to the closest two heating source peripheral walls is “a”. Also, a distance between the adjacent nozzles is “b” (≧2a). Flows of the material and the carrier gas injected by the nozzles do not interfere with each other or the heating source wall, and the yield is increased.
摘要翻译：碳纳米管制造装置的生产量和产率提高。在被加热成为圆周加热体的反应管（20）的内部，设置有用于将材料和载气注入反应器管的多个喷嘴（26）和至少一个内部加热源（24）。通过设置多个喷嘴，生产量增加。这些喷嘴被布置成被两个加热源（圆周加热元件，内部加热源）夹持，并且距离最近的两个加热源周边壁的距离为a。另外，相邻喷嘴之间的距离为b（≧2a）。由喷嘴喷射的材料和载气的流动不会彼此干扰或者加热源壁，并且产率增加。

5. 发明申请

US20100296983A1 Carbon Nanotube Synthesis Process Apparatus 有权
标题翻译：碳纳米管合成工艺装置
公开(公告)号：US20100296983A1
公开(公告)日：2010-11-25
申请号：US12863528
申请日：2008-11-12
申请人： Shuichi Shiraki , Takeji Murai , Yuzo Nakagawa
发明人： Shuichi Shiraki , Takeji Murai , Yuzo Nakagawa
IPC分类号： B01J19/00
CPC分类号： B01J19/26 , B01J4/002 , B01J2219/00135 , B82Y30/00 , B82Y40/00 , C01B32/164
摘要： A carbon nanotube synthesis process apparatus comprises a reaction tube in which a reaction field is formed, and a discharge pipe (32) arranged downstream of the reaction tube and discharging carbon nanotubes to the outside. A plurality of nozzles (34) are provided on the sidewall of the discharge pipe (32) in directions which are deflected with respect to the center (O) of the discharge pipe (32). When gases are discharged from the plurality of nozzles (34), a swirl flowing from the inner side surface along the inner side surface is produced in the discharge pipe (32). Adhesion of carbon nanotubes to the inner side surface of the discharge pipe (32) is prevented by the swirl flow and thus the apparatus can be operated continuously
摘要翻译：碳纳米管合成工艺装置包括其中形成有反应场的反应管和排放管（32），排放管（32）布置在反应管的下游并将碳纳米管排出到外部。多个喷嘴（34）在排出管（32）的侧壁上相对于排出管（32）的中心（O）偏转的方向设置。当从多个喷嘴（34）排出气体时，在排出管（32）中产生从内侧表面沿着内侧表面流动的漩涡。通过涡旋流阻止碳纳米管与排出管（32）的内侧表面的附着，从而能够连续地操作设备

6. 发明申请

US20100254860A1 CARBON NANOTUBE OR CARBON NANOFIBER PRODUCTION APPARATUS AND RECOVERY APPARATUS 有权
标题翻译：碳纳米管或碳纳米纤维生产设备和回收设备
公开(公告)号：US20100254860A1
公开(公告)日：2010-10-07
申请号：US12680545
申请日：2008-10-16
申请人： Shuichi Shiraki , Takeji Murai , Yuzou Nakagawa
发明人： Shuichi Shiraki , Takeji Murai , Yuzou Nakagawa
IPC分类号： G05D16/00 , B01J8/00
CPC分类号： D01F9/133 , B82Y30/00 , B82Y40/00 , C01B32/16 , C01B32/164 , D01F9/127
摘要： A discharge gas containing carbon nanotubes and discharged from a reactor (12) is led to a filter (26) through a discharge pipe (24). A blower (28) is disposed downstream from the filter (26). The blower (28) is used to suck the discharge gas in the discharge pipe (24). Thus, even when the filter has begun to clog, the pressure inside the discharge pipe on the side upstream from the filter is inhibited from increasing.
摘要翻译：含有碳纳米管并从反应器（12）排出的放电气体通过排出管（24）被引导到过滤器（26）。一个鼓风机（28）设置在过滤器（26）的下游。鼓风机（28）用于吸引排出管（24）中的排出气体。因此，即使当过滤器已经开始堵塞时，抑制过滤器上游侧的排出管内的压力增加。

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