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11.发明授权公开(公告)号：US09505622B2
公开(公告)日：2016-11-29
申请号：US14342881
申请日：2012-09-28
发明人： Masahiro Hagiwara , Hiroyuki Imai
CPC分类号： C01B31/0293 , B82Y30/00 , B82Y40/00 , C01B32/162 , C01B32/18 , D01F9/127 , Y10S977/734 , Y10S977/843
摘要： This carbon nanofiber is produced by a vapor phase reaction of a carbon oxide-containing raw material gas using a metal oxide powder including a Co oxide as a catalyst, wherein at least one type selected from metal cobalt, carbon-containing cobalt metals, and cobalt-carbon compounds is contained (encapsulated) in the fiber in a wrapped state. This method for producing a carbon nanofiber includes: producing a carbon nanofiber by a vapor phase reaction of a carbon oxide-containing raw material gas using a mixed powder of a Co oxide and a Mg oxide as a catalyst, wherein a mixed powder of CoO and MgO, which is obtained by hydrogen-reducing a mixed powder of Co3O4 and MgO using a reduction gas having a hydrogen concentration in which metal cobalt is not generated, is used as the catalyst.
摘要翻译： 该碳纳米纤维通过使用包含作为催化剂的Co氧化物的金属氧化物粉末的含碳氧化物的原料气体的气相反应而制造，其中，选自金属钴，含碳钴金属和钴中的至少一种 碳化合物以包裹的状态包含（包封）在纤维中。 该碳纳米纤维的制造方法包括：使用Co氧化物和Mg氧化物的混合粉末作为催化剂，通过含碳氧化物的原料气体的气相反应制造碳纳米纤维，其中将CoO和 使用通过使用不产生金属钴的氢浓度的还原气体来还原Co 3 O 4和MgO的混合粉末而获得的MgO作为催化剂。
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12.发明申请GRAPHITIC NANOMATERIALS IN THE FORM OF CARBON ONIONS, PRODUCTION METHOD THEREOF AND USE OF SAME 审中-公开碳酸盐岩中的碳酸盐纳米微粒，其生产方法及其使用公开(公告)号：US20160137506A1
公开(公告)日：2016-05-19
申请号：US14897480
申请日：2014-06-11
IPC分类号： C01B31/02
CPC分类号： C01B31/0293 , C01B32/18 , H01G11/36
摘要： The present invention relates to graphite nanomaterials in the form of onion-like carbons, the method of preparation thereof and the use thereof.
摘要翻译： 本发明涉及洋葱状碳的形式的石墨纳米材料，其制备方法及其用途。
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公开(公告)号：US20140328749A1
公开(公告)日：2014-11-06
申请号：US14310110
申请日：2014-06-20
CPC分类号： C01B3/26 , B01J23/755 , B01J23/882 , B01J37/033 , B01J37/035 , B01J2523/00 , B82Y30/00 , B82Y40/00 , C01B3/28 , C01B3/382 , C01B31/0226 , C01B31/0293 , C01B32/16 , C01B32/18 , C01B2203/0233 , C01B2203/0277 , C01B2203/043 , C01B2203/044 , C01B2203/047 , C01B2203/0833 , C01B2203/085 , C01B2203/1047 , C01B2203/1052 , C01B2203/1082 , C01B2203/1241 , C01B2203/142 , Y02P20/129 , Y02P20/52 , B01J2523/22 , B01J2523/68 , B01J2523/845
摘要： The present invention relates to the use of a process for hydrogen production in which at least a part of a hydrocarbonaceous feed gas (a) is passed into a reformer (c), wherein the feed gas is contacted in the reformer with a catalyst and the feed gas is converted to hydrogen and solid carbon, for the direct production of a hydrogenous gas at filling stations for sale to a consumer, and also to a reactor (d) for hydrogen production.
摘要翻译： 本发明涉及氢气生产方法的应用，其中至少一部分烃类进料气体（a）进入重整器（c），其中进料气体在重整器中与催化剂接触， 原料气转化为氢气和固体碳，用于在加油站直接生产氢气以出售给消费者，还有一个用于生产氢气的反应器（d）。
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公开(公告)号：US08834982B2
公开(公告)日：2014-09-16
申请号：US13994487
申请日：2011-12-07
申请人： Wensheng Yang , Jie Sun , Xu Chen , Haimei Liu
发明人： Wensheng Yang , Jie Sun , Xu Chen , Haimei Liu
CPC分类号： C01B31/0293 , B82Y30/00 , B82Y40/00 , C01B31/0206 , C01B32/15 , Y10T428/21
摘要： The invention relates to a carbon nanoring and a method for preparing the same. The carbon nanoring according to the present invention is composed of monolayered or multilayered coaxial carbon rings, wherein the carbon ring has a structure similar to that of a closed ring system formed by graphite sheet being rolled, and each of an axial dimension and a radial dimension of the carbon nanoring is nanoscale with the axial dimension being smaller than the radial dimension. The invention further provides a method for preparing the above carbon nanoring including calcinating in an inert atmosphere or a reducing atmosphere a layered double hydroxides obtained by intercalating a long-chain alkyl anion and a carbon source molecule, growing a carbon nanoring within a confined region between layers under the catalysis of the metal element in layers, and removing the metal and the metal oxide by dissolving in an acid to obtain the carbon nanoring. By using this method, the carbon nanoring can be effectively controlled in terms of the axial dimension, the radial dimension, and the number of layers of the carbon ring thereof. The carbon nanoring provided by the present invention has the nano-ring shaped structure and the excellent properties of carbon materials, as well as more edge carbons and dangling bonds, and thus it has broad application prospects in such field as nanodevices, energy storage and sensing.
摘要翻译： 本发明涉及一种碳纳米管及其制备方法。 根据本发明的碳纳米管由单层或多层同轴碳环组成，其中碳环的结构类似于由滚动的石墨片形成的闭环系统，其轴向尺寸和径向尺寸 的碳纳米尺寸是纳米级的，其轴向尺寸小于径向尺寸。 本发明还提供了一种制备上述碳纳米管的方法，包括在惰性气氛或还原气氛中煅烧通过插入长链烷基阴离子和碳源分子获得的层状双氢氧化物，在碳纳米管之间的限制区内生长碳纳米 在层内催化金属元素层，并通过溶解在酸中去除金属和金属氧化物以获得碳纳米。 通过使用该方法，可以根据其碳环的轴向尺寸，径向尺寸和层数有效地控制碳纳米化。 本发明提供的碳纳米管具有纳米环形结构和碳材料的优异性能，以及更多的边缘碳和悬挂键，因此在纳米器件，能量存储和感测领域具有广泛的应用前景 。
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15.发明申请公开(公告)号：US20140241974A1
公开(公告)日：2014-08-28
申请号：US14342881
申请日：2012-09-28
发明人： Masahiro Hagiwara , Hiroyuki Imai
IPC分类号： C01B31/02
CPC分类号： C01B31/0293 , B82Y30/00 , B82Y40/00 , C01B32/162 , C01B32/18 , D01F9/127 , Y10S977/734 , Y10S977/843
摘要： This carbon nanofiber is produced by a vapor phase reaction of a carbon oxide-containing raw material gas using a friend oxide powder including a Co oxide as a catalyst, wherein at least one type selected from metal cobalt, carbon-containing cobalt metals, and cobalt-carbon compounds is contained (encapsulated) in the fiber in a wrapped state. This method for producing a carbon nanofiber includes: producing a carbon nanofiber by, a vapor phase reaction of a carbon oxide-containing raw material gas using a mixed powder of a Co oxide and a Mg oxide as a catalyst, wherein a mixed powder of CoO and MgO, which is obtained by hydrogen-reducing a mixed powder of Co3O4 and MgO using a reduction gas having a hydrogen concentration in which metal cobalt is not generated, is used as the catalyst.
摘要翻译： 该碳纳米纤维通过使用包含作为催化剂的Co氧化物的友善氧化物粉末的含碳氧化物的原料气体的气相反应而制造，其中，选自金属钴，含碳钴金属和钴中的至少一种 碳化合物以包裹的状态包含（包封）在纤维中。 该碳纳米纤维的制造方法包括：使用Co氧化物和Mg氧化物的混合粉末作为催化剂，通过含碳氧化物的原料气体的气相反应来制造碳纳米纤维，其中CoO的混合粉末 使用通过使用不产生金属钴的氢浓度的还原气体还原Co 3 O 4和MgO的混合粉末而获得的MgO作为催化剂。
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16.发明申请METHOD FOR FABRICATING COILED NANO CARBON MATERIAL, COILED NANO CARBON LAYERED SUBSTRATE AND COILED NANO CARBON MATERIAL THEREOF 有权用于制造卷绕的纳米碳材料的方法，卷绕的纳米碳层基板和卷绕的纳米碳材料公开(公告)号：US20140057097A1
公开(公告)日：2014-02-27
申请号：US13846272
申请日：2013-03-18
发明人： YIH-MING LIU , MING-DER GER , NEN-WEN PU , KUN-JU CHUNG , MING-HSIEN LIN
CPC分类号： C01B31/0293 , C01B32/18 , Y10T428/25
摘要： A preparing method for coiled nano carbon material is provided and includes forming a noble metal catalyst crystallite nucleus layer on the surface of the substrate by displacement of a noble metal catalyst, forming a composited nano carbon material on the metal layer of the substrate by using TCVD; in which the composited nano carbon material includes coiled carbon nano tubes and coiled carbon nano fiber. The measured quantity of the total coiled nano carbon tubes and coiled nano carbon fiber in the total measured quantity of nano carbon material is greater than 30%. The coiled nano carbon material can be acquired by scraping it off from the substrate surface.
摘要翻译： 提供了一种卷取纳米碳材料的制备方法，包括通过置换贵金属催化剂在基板的表面上形成贵金属催化剂微晶核层，通过使用TCVD在基板的金属层上形成复合纳米碳材料 ; 其中复合纳米碳材料包括卷绕碳纳米管和卷曲碳纳米纤维。 总卷取纳米碳管和盘绕纳米碳纤维的总量的纳米碳材料的测量量大于30％。 卷取的纳米碳材料可以通过从衬底表面刮掉而获得。
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公开(公告)号：US20130273294A1
公开(公告)日：2013-10-17
申请号：US13994487
申请日：2011-12-07
申请人： Wensheng Yang , Jie Sun , Xu Chen , Haimei Liu
发明人： Wensheng Yang , Jie Sun , Xu Chen , Haimei Liu
IPC分类号： C01B31/02
CPC分类号： C01B31/0293 , B82Y30/00 , B82Y40/00 , C01B31/0206 , C01B32/15 , Y10T428/21
摘要： The invention relates to a carbon nanoring and a method for preparing the same. The carbon nanoring according to the present invention is composed of monolayered or multilayered coaxial carbon rings, wherein the carbon ring has a structure similar to that of a closed ring system formed by graphite sheet being rolled, and each of an axial dimension and a radial dimension of the carbon nanoring is nanoscale with the axial dimension being smaller than the radial dimension. The invention further provides a method for preparing the above carbon nanoring including calcinating in an inert atmosphere or a reducing atmosphere a layered double hydroxides obtained by intercalating a long-chain alkyl anion and a carbon source molecule, growing a carbon nanoring within a confined region between layers under the catalysis of the metal element in layers, and removing the metal and the metal oxide by dissolving in an acid to obtain the carbon nanoring. By using this method, the carbon nanoring can be effectively controlled in terms of the axial dimension, the radial dimension, and the number of layers of the carbon ring thereof. The carbon nanoring provided by the present invention has the nano-ring shaped structure and the excellent properties of carbon materials, as well as more edge carbons and dangling bonds, and thus it has broad application prospects in such field as nanodevices, energy storage and sensing.
摘要翻译： 本发明涉及一种碳纳米管及其制备方法。 根据本发明的碳纳米管由单层或多层同轴碳环组成，其中碳环的结构类似于由滚动的石墨片形成的闭环系统，其轴向尺寸和径向尺寸 的碳纳米尺寸是纳米级的，其轴向尺寸小于径向尺寸。 本发明还提供了一种制备上述碳纳米管的方法，包括在惰性气氛或还原气氛中煅烧通过嵌入长链烷基阴离子和碳源分子获得的层状双氢氧化物，在碳纳米管之间的限制区内生长碳纳米 在层内催化金属元素层，并通过溶解在酸中去除金属和金属氧化物以获得碳纳米。 通过使用该方法，可以根据其碳环的轴向尺寸，径向尺寸和层数有效地控制碳纳米化。 本发明提供的碳纳米管具有纳米环形结构和碳材料的优异性能，以及更多的边缘碳和悬挂键，因此在纳米器件，能量存储和感测领域具有广泛的应用前景 。
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公开(公告)号：US09812295B1
公开(公告)日：2017-11-07
申请号：US15351858
申请日：2016-11-15
申请人： Lyten, Inc.
发明人： Michael W. Stowell
IPC分类号： H01J37/32 , C01B31/02 , C01B31/04 , C23C16/511 , B82Y40/00 , C23C16/26 , C23C16/453 , C23C16/515 , H01H1/30 , H01L21/3213 , H01L21/02 , H01L21/311 , H01L21/285 , H05H1/30
CPC分类号： H01J37/32192 , B82Y40/00 , C01B31/0206 , C01B31/0213 , C01B31/022 , C01B31/024 , C01B31/0293 , C01B31/04 , C01B31/0446 , C01B32/186 , C01B32/40 , C01B32/50 , C01B32/80 , C23C16/26 , C23C16/453 , C23C16/511 , C23C16/515 , H01J37/32266 , H01J37/3244 , H01J2237/332 , H01J2237/334 , H01L21/02274 , H01L21/28556 , H01L21/31116 , H01L21/32136 , H05H1/30 , H05H1/46 , H05H2001/4622
摘要： Methods and systems include supplying pulsed microwave radiation through a waveguide, where the microwave radiation propagates in a direction along the waveguide. A pressure within the waveguide is at least 0.1 atmosphere. A supply gas is provided at a first location along a length of the waveguide, a majority of the supply gas flowing in the direction of the microwave radiation propagation. A plasma is generated in the supply gas, and a process gas is added into the waveguide at a second location downstream from the first location. A majority of the process gas flows in the direction of the microwave propagation at a rate greater than 5 slm. An average energy of the plasma is controlled to convert the process gas into separated components, by controlling at least one of a pulsing frequency of the pulsed microwave radiation, and a duty cycle of the pulsed microwave radiation.
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公开(公告)号：US09458018B2
公开(公告)日：2016-10-04
申请号：US14375284
申请日：2013-02-26
发明人： Tomoaki Sugiyama , Kiyoshi Tatsuhara , Ikumasa Koshiro , Atsushi Tanaka , Yasushi Mori , Takashi Kurisaki
IPC分类号： C01B31/02 , B01J8/24 , D01F9/127 , D01F9/133 , B01J37/18 , B01J23/652 , B01J23/76 , B01J23/88 , B01J23/887 , B01J23/888 , B82Y40/00
CPC分类号： C01B31/0293 , B01J8/24 , B01J23/6525 , B01J23/6527 , B01J23/76 , B01J23/88 , B01J23/8872 , B01J23/888 , B01J23/8885 , B01J37/18 , B82Y40/00 , C01B31/0206 , C01B31/0233 , C01B32/15 , C01B32/162 , D01F9/127 , D01F9/133
摘要： Catalyst support means for producing a fluid catalyst; a reduction basin that pretreats an active metal of the obtained fluid catalyst in a reducing atmosphere; a fluid bed reactor which is supplied with a reduction-treated fluid catalyst having undergone the reduction, for producing a nanocarbon material; and a moisture application basin for supplying a slight amount of moisture to a source gas to be supplied to the aforementioned fluid bed reactor are provided.
摘要翻译： 用于生产流体催化剂的催化剂支持装置; 还原池，其在还原气氛中预处理所得流体催化剂的活性金属; 流化床反应器，其供应经过还原的还原处理流体催化剂，用于生产纳米碳材料; 并且提供用于向要供给到上述流化床反应器的源气体供给少量水分的水分施加盆。
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20.发明授权公开(公告)号：US09399579B2
公开(公告)日：2016-07-26
申请号：US12679766
申请日：2008-06-16
申请人： Ryota Yuge , Masako Yudasaka , Toshinari Ichihashi , Sumio Iijima
发明人： Ryota Yuge , Masako Yudasaka , Toshinari Ichihashi , Sumio Iijima
CPC分类号： C01B31/0293 , B82Y30/00 , B82Y40/00 , C01B32/18
摘要： A substance-encapsulating carbon nanohorn aggregate which has improved chemical stability by isolating the encapsulated substance from outside and which is useful as a targeting material which can be led from the outside of the body or as a contrast medium by holding the encapsulated substance in an aggregated form, and a process for producing the same are provided. The substance-encapsulating carbon nanohorn aggregate is characterized in that the encapsulated substance is aggregated in a central part of the carbon nanohorn aggregate or a neighborhood thereof with being isolated from outside. The process includes aggregating a substance to be encapsulated in a central part or a neighborhood thereof by a heat treatment.
摘要翻译： 一种物质封装的碳纳米角骨料，其通过从外部分离包封的物质而具有改善的化学稳定性，并且其可用作靶向材料，其可以从身体外部或作为造影剂通过将包封的物质保持在聚集体 形式及其制造方法。 该物质封装的碳纳米角骨料的特征在于，将包封的物质聚集在碳纳米角骨料的中心部分或其附近，与外部隔离。 该方法包括通过热处理将待包封的物质聚集在中心部分或其附近。
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