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    CARBONACEOUS MATERIAL FOR NEGATIVE ELECTRODES OF LITHIUM ION CAPACITORS AND METHOD FOR PRODUCING SAME
    21.
    发明公开
    CARBONACEOUS MATERIAL FOR NEGATIVE ELECTRODES OF LITHIUM ION CAPACITORS AND METHOD FOR PRODUCING SAME 有权
    含碳材料在锂离子电容器的负极方法及其生产

    公开(公告)号：EP2892066A4

    公开(公告)日：2016-06-01

    申请号：EP13833948

    申请日：2013-08-30

    申请人： KUREHA CORP ,  KURARAY CO ,  KURARAY CHEMICAL KK

    发明人： SONOBE NAOHIRO ,  TADA YASUHIRO ,  MASUKO JIRO ,  KOMATSU HAJIME ,  ARIMA JUNICHI ,  OGAWA AKIMI ,  KOYAKUMARU KENICHI ,  OTSUKA KIYOTO ,  IWASAKI HIDEHARU ,  CHO JUNSANG

    IPC分类号： H01G11/34 ,  H01G11/06 ,  H01M4/587

    CPC分类号： H01G11/50 ,  C01B31/00 ,  C01B31/02 ,  C01B32/00 ,  C01B32/05 ,  C01P2004/61 ,  C01P2006/80 ,  H01G11/24 ,  H01G11/34 ,  H01G11/42 ,  H01G11/44 ,  H01M4/587 ,  H01M10/0525 ,  Y02E60/13 ,  Y02T10/7022 ,  Y10T428/2982

    摘要： The object of the present invention is to provide a manufacturing method of carbonaceous material for a negative electrode of lithium ion capacitors, wherein the carbonaceous material is obtained from plant-derived char as a source, potassium and iron are sufficiently removed, and an average particle diameter thereof is small; and a carbonaceous material for a negative electrode of lithium ion capacitors. The object can be solved by a method for manufacturing a carbonaceous material having an average diameter of 3 to 30µm, for a negative electrode of lithium ion capacitors comprising the steps of: (1) heating plant-derived char having an average particle diameter of 100 to 10000µm at 500°C to 1250°C under an inert gas atmosphere containing a halogen compound to demineralize in a gas-phase, (2) pulverizing a carbon precursor obtained by the demineralization in a gas-phase, (3) calcining the pulverized carbon precursor at less than 1100°C under a non-oxidizing gas atmosphere.

    摘要翻译： 本发明的目的是提供一种碳质材料的制造方法，锂离子电容器的负极，worin含碳材料选自植物来源的焦炭获得作为源，钾和铁被充分去除，并且平均粒子 其直径小; 和锂离子电容器的负极用碳质材料。 该目的可通过一种用于制造具有上的3平均直径的碳质材料可以解决至30微米，对于锂离子电容器，其包括所述的步骤的一个负电极：具有在100平均粒径（1）加热植物衍生的炭 在500℃〜10000μm〜1250℃的惰性气体气氛含有粉碎由脱矿质在气相得到的碳前体的卤素化合物在气相脱矿物质，（2）根据（3）煅烧粉碎 在低于1100℃的非氧化性气体气氛下的碳前体。

    METHOD FOR PRODUCING ONION-LIKE CARBON
    23.
    发明公开
    METHOD FOR PRODUCING ONION-LIKE CARBON 有权
    VERFAHREN ZUR HERSTELLUNG VONZWIEBELÄHNLICHEMKOHLENSTOFF

    公开(公告)号：EP2573047A4

    公开(公告)日：2015-04-15

    申请号：EP11867256

    申请日：2011-06-06

    申请人： SHINKO SEIKI COMPANY LTD ,  OHMAE NOBUO

    发明人： OHMAE NOBUO ,  TERAYAMA NOBUYUKI

    IPC分类号： C01B31/02 ,  B82Y30/00 ,  B82Y40/00

    CPC分类号： C01B31/02 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/18 ,  Y10S977/773

    摘要： [Means for Realizing Subject] According to the invention, DLC powder, which is hard carbon powder, is produced by plasma CVD using a hydrocarbon gas as a material gas, in a first step, i.e. a DLC powder producing processing step. Then, in a second step, i.e. a DLC-to-OLC converting processing step, the DLC powder is heated in a vacuum or in an inert gas atmosphere to thereby convert the DLC powder into OLC. Like this, according to the invention, since a hydrocarbon gas can be used as a starting material to manufacture OLC, OLC can be manufactured at a significantly low cost.

    摘要翻译： 实现主题的手段根据本发明，在第一步骤即DLC粉末生产加工步骤中，通过使用烃气体作为原料气体的等离子体CVD制备作为硬质碳粉末的DLC粉末。 然后，在第二步骤，即DLC至OLC转换处理步骤中，DLC粉末在真空或惰性气体气氛中加热，从而将DLC粉末转化为OLC。 这样，根据本发明，由于可以使用烃气体作为制造OLC的起始原料，所以可以以非常低的成本制造OLC。

    METHOD FOR STABILIZING A CARBON-CONTAINING FIBRE AND METHOD FOR PRODUCING A CARBON FIBRE
    27.
    发明公开
    METHOD FOR STABILIZING A CARBON-CONTAINING FIBRE AND METHOD FOR PRODUCING A CARBON FIBRE 有权
    方法用于稳定碳纤维用碳素纤维和过程

    公开(公告)号：EP2460915A1

    公开(公告)日：2012-06-06

    申请号：EP10804783.8

    申请日：2010-07-28

    申请人： Soboleva, Marina Vladimirovna ,  Usov, Vitaliy Viktorovich

    发明人： SHMYREV, Vladislav Vasilievich

    IPC分类号： D01F9/12 ,  D01F11/16 ,  D01F9/16 ,  D01F9/22 ,  D01F11/10

    CPC分类号： C01B31/02 ,  C01B32/05 ,  D01D10/00 ,  D01F9/14 ,  D01F9/16 ,  D01F9/225 ,  D06M10/003

    摘要： The group of inventions pertains to the field of producing high-strength carbon fibres, which can be primarily manufactured from an organic starting material (precursor). A method for stabilizing a carbon-containing fibre (precursor) is claimed, in which the fibre is placed into a gaseous medium and subjected to treatment with microwave radiation as the gaseous medium is heated. More specifically, the fibre is placed into a working chamber filled with a gaseous medium, the latter is heated by heating the chamber (for example, the walls thereof) while the fibre is treated with microwave radiation. According to a second aspect of the invention, a method for producing a carbon fibre is claimed, comprising, as a minimum, fibre stabilizing and carbonizing stages, in which the precursor is stabilized by means of the above-described method by subjecting the fibre to microwave radiation as the medium in which the fibre is immersed is heated. After the fibre has been carbonized, it is possible, as an alternative, for said fibre to be additionally coated with graphite. If necessary, the stabilized fibre can also be carbonized and/or coated with graphite by the complex treatment thereof with microwave radiation as the medium in which the fibre has been placed for carbonizing/coating with graphite is heated. As a result, the time taken to stabilize the precursor fibres is reduced, thereby affording a reduction in the energy consumption and an increase in the productivity of the process for producing carbon fibre.

    摘要翻译： 该组发明涉及生产高强度的碳纤维的领域中，这可以从主要在有机原料（前体）来制造。 一种用于稳定含有碳纤维（前体）的方法，其特征，其中，所述纤维被放置到气体介质中并进行处理用微波辐射作为气态介质被加热。 更具体地说，纤维被置于填充有气体介质的工作室，后者是通过加热室中加热（例如，其壁），而该纤维处理用微波辐射。 。根据本发明的第二方面，一种用于制造碳纤维的方法，其特征，其特征在于，作为最低限度，纤维稳定剂和碳化阶段，其中，所述前体通过上述方法的手段由所述纤维进行稳定化 微波辐射作为其中纤维浸渍在介质被加热。 纤维已经碳化后，可能的是，作为替代，对于所述纤维被另外涂覆有石墨。 如果需要，稳定化纤维可因此被碳化和/或通过用微波辐射在其中纤维已被放置碳化/涂层与石墨加热的介质其复杂的处理涂覆有石墨。 其结果是，以稳定的前体纤维所用的时间被减少，从而提供在能量消耗的减少并且在该过程的生产率，增加的制造碳纤维。