고체산 혼합물을 이용한 수소 제조 방법
    31.
    发明公开
    고체산 혼합물을 이용한 수소 제조 방법 有权
    使用固体混合物制备氢气的方法

    公开(公告)号:KR1020140056512A

    公开(公告)日:2014-05-12

    申请号:KR1020120120114

    申请日:2012-10-29

    Abstract: The present invention relates to a method for preparing hydrogen using solid acid mixture, and more specifically, by providing a hydrogen preparing method comprising: (a) a solid acid mixture insertion step mixing a carbon body with solid acid mixture so as to prepare solid acid mixture and putting the prepared solid acid mixture into a reactor; (b) a raw material mixture insertion step which inserts raw mixture composed of methane/alcohol/water vaporized in the reactor; (c) a hydrogen generation step which the inserted solid acid mixture acts as a catalyst to the raw material mixture so as to break down the raw material mixture and generates hydrogen as a result of the break down reaction; and (d) a hydrogen discharging step which discharges the generated hydrogen to the outside of the reactor, a hydrogen preparing method which significantly improves economic efficiency and operation stability is provided.

    Abstract translation: 本发明涉及使用固体酸混合物制备氢的方法,更具体地说,通过提供一种氢气制备方法,其包括:(a)将碳体与固体酸混合物混合以制备固体酸的固体酸混合物插入步骤 混合并将制备的固体酸混合物放入反应器中; (b)在反应器中插入由甲烷/醇/水蒸发的原料混合物的原料混合物插入步骤; (c)氢化生成步骤,其中插入的固体酸混合物作为原料混合物的催化剂,以便分解原料混合物并由于分解反应而产生氢; 和(d)将产生的氢气排放到反应器外部的氢气排放步骤,提供显着提高经济效率和操作稳定性的氢气制备方法。

    극저온 액체 이송용 진공 이중관 스패이서
    32.
    发明授权
    극저온 액체 이송용 진공 이중관 스패이서 有权
    用于真空包覆低温液体转移管的双管间隔

    公开(公告)号:KR101384704B1

    公开(公告)日:2014-04-14

    申请号:KR1020120113933

    申请日:2012-10-15

    CPC classification number: F16L3/22 F16L59/065

    Abstract: Disclosed is a vacuum double-tube spacer for a cryogenic liquid transfer line arranged between an inner tube in which cryogenic liquid flows and an outer tube which surrounds the inner tube from outside for maintaining the vacuum state between the inner and outer tubes. The spacer is formed of a plate on which multiple outer contact points coming in point-contact with the inner surface of the outer tube are arranged. Also, the spacer has multiple conical inner contact points protruding from the inner surface of a through-hole through which the inner tube penetrates, and coming in contact with the outer surface of the inner tube.

    Abstract translation: 公开了一种用于低温液体输送管线的真空双管间隔件,其布置在低温液体流动的内管和从外部围绕内管的外管之间,用于保持内管和外管之间的真空状态。 间隔件由其上布置有与外管内表面点接触的多个外接触点的板形成。 此外,间隔件具有从内管穿过的通孔的内表面突出并与内管的外表面接触的多个锥形内接触点。

    리튬-공기전지(Li-Air battery)용 공기전극의 제조 방법 및 이를 이용한 리튬-공기 전지(Li-Air battery)
    33.
    发明公开
    리튬-공기전지(Li-Air battery)용 공기전극의 제조 방법 및 이를 이용한 리튬-공기 전지(Li-Air battery) 无效
    用于锂离子空气电池的空气喷涂涂覆碳基空气阴极的制备方法和使用其的LI空气电池

    公开(公告)号:KR1020140022735A

    公开(公告)日:2014-02-25

    申请号:KR1020130096423

    申请日:2013-08-14

    Abstract: The present invention relates to a method for manufacturing an air electrode for a lithium-air battery having a high capacity and excellent cycle characteristics, and a lithium-air battery using the same. More particularly, the present invention can improve homogeneity on the surface of an electrode due to active materials uniformly dispersed not only on the surface of a current collector but also on a frame inside, by coating electrode active material slurry including carbon or carbon, a catalyst and a binder on the current collector of an air electrode via a spray coating method. Therefore, the present invention improves the characteristics of a lithium-air battery and provides an air electrode having the characteristics of a secondary battery and a lithium-air battery including the same, as a cathode. [Reference numerals] (AA) Comparative example 2; (BB) Comparative example 1; (CC) Example 1

    Abstract translation: 本发明涉及一种具有高容量和优异的循环特性的锂空气电池用空气电极的制造方法和使用其的锂空气电池。 更具体地,本发明可以通过涂覆包括碳或碳的电极活性材料浆料,由于活性材料不仅均匀分散在集电体的表面上而且在框架内部均匀分散,可以改善电极表面的均匀性,催化剂 以及通过喷涂法在空气电极的集电体上的粘合剂。 因此,本发明改进了锂空气电池的特性,并且提供了具有二次电池和包含该空气电池的锂空气电池的特性的空气电极作为阴极。 (附图标记)(AA)比较例2; (BB)比较例1; (CC)实施例1

    수소 발생 장치 및 방법, 수소의 이용 장치
    36.
    发明授权
    수소 발생 장치 및 방법, 수소의 이용 장치 有权
    用于产生氢的方法和装置,使用氢气的装置

    公开(公告)号:KR101344374B1

    公开(公告)日:2013-12-24

    申请号:KR1020120001599

    申请日:2012-01-05

    Abstract: 고체인화학적수소화물을고체인촉매및 탈수소화반응용매의존재하에서탈수소화시켜수소를발생하도록하는것으로서, 고체인화학적수소화물및 탈수소화반응용매를고체촉매를포함하는탈수소화반응기로제공하고, 반응생성물로부터탈수소화반응용매를회수하여상기반응용매제공시 이용하도록재순환하는수소발생장치및 방법, 수소의이용장치를제공한다.

    금속이 도핑된 탄소박막으로 코팅된 전극
    37.
    发明公开
    금속이 도핑된 탄소박막으로 코팅된 전극 有权
    电极镀金属碳化硅膜

    公开(公告)号:KR1020120136713A

    公开(公告)日:2012-12-20

    申请号:KR1020110055820

    申请日:2011-06-09

    CPC classification number: H01M4/131 H01M4/366 H01M4/624

    Abstract: PURPOSE: An electrode is provided to have excellent ion conductivity and electric conductivity because a metal-doped carbon thin film covers the interface of an electrode active material in contact with an electrolyte. CONSTITUTION: An electrode is coated with a metal-doped carbon thin film. The electrode comprises an electrode active material, a conductor, and a binder. The electrode active material is LiCoO2, LiMn2O4, LiNiO2, LiNiCoO2, V6O13, V2O5 or MnO2. The conductor is acetylene black, carbon black, graphite or a mixture thereof. The binder is a vinylidene fluoride-hexafluoropropylene copolymer, polyvinylidene fluoride, polyacrylonitrile, polymethylmethacrylate, polyamide or a mixture thereof.

    Abstract translation: 目的:提供电极以具有优异的离子传导性和导电性,因为金属掺杂的碳薄膜覆盖与电解质接触的电极活性材料的界面。 构成:电极涂有金属掺杂的碳薄膜。 电极包括电极活性材料,导体和粘合剂。 电极活性物质为LiCoO2,LiMn2O4,LiNiO2,LiNiCoO2,V6O13,V2O5或MnO2。 导体是乙炔黑,炭黑,石墨或它们的混合物。 粘合剂是偏氟乙烯 - 六氟丙烯共聚物,聚偏二氟乙烯,聚丙烯腈,聚甲基丙烯酸甲酯,聚酰胺或其混合物。

    폴리벤즈이미다졸리움 및 폴리벤즈이미다졸리움 기반 고체 전해질
    38.
    发明公开

    公开(公告)号:KR1020120115848A

    公开(公告)日:2012-10-19

    申请号:KR1020110033416

    申请日:2011-04-11

    Abstract: PURPOSE: Polybenzimidazolium is provided to provide a polymer electrolyte with excellent performance and stability. CONSTITUTION: Polybenzimidazolium has a structure indicated in chemical formula 1 or chemical formula 2. In the chemical formulas, A is a direct bond or oxygen, B is a diacid group having 1-5 heteroatoms or diacid group containing nine or more carbon atoms, each of R1-R4 is independently hydrogen, a C1-6 alkyl group or aromatic substituent group, X- is anion selected from halogen, OH-, carbonate, hydrogen carbonate, sulfate, acetate, formate, methanolate and ethnolate, and n is an integer from 1 or more. [Reference numerals] (AA) R1 or unsubstituted; (BB, EE) R3 or unsubstituted; (CC) R2 or unsubstituted; (DD, FF) R4 or unsubsituted

    Abstract translation: 目的:提供聚苯并咪唑,以提供具有优异性能和稳定性的聚合物电解质。 构成:聚苯并咪唑具有化学式1或化学式2所示的结构。在化学式中,A是直接键或氧,B是具有1-5个杂原子或含有9个或更多个碳原子的二酸基的二酸基,每个 R 1 -R 4独立地是氢,C 1-6烷基或芳族取代基,X是选自卤素,OH-,碳酸盐,碳酸氢盐,硫酸盐,乙酸盐,甲酸盐,甲醇盐和乙酸盐的阴离子,n是整数 从1个或更多。 (AA)R1或未取代的; (BB,EE)R3或未取代的; (CC)R 2或未取代的; (DD,FF)R4或未取代

    고분자 전해질 연료전지의 운전 방법
    39.
    发明授权
    고분자 전해질 연료전지의 운전 방법 有权
    聚合物电解质膜燃料电池的操作方法

    公开(公告)号:KR101133241B1

    公开(公告)日:2012-04-05

    申请号:KR1020090091014

    申请日:2009-09-25

    Abstract: 고분자 전해질 연료전지의 운전 시 시동 단계에서 공기보다 연료 가스를 먼저 주입하도록 하면, 고분자 전해질 연료전지의 셀 성능 및 전기화학적 표면적 감소 속도를 늦출 수 있고, 시동과 정지가 반복되는 운전에 있어서 전하 전달 저항 증가 속도를 늦출 수 있다. 이는 고분자 전해질 연료전지의 성능 저하를 완화함으로써 결과적으로 내구성을 향상시키는 것이다. 이에 따르면 고분자 전해질 연료전지의 상용화 특히 전기 자동차의 동력원으로의 상용화에 기여할 수 있다.
    고분자 전해질 연료전지, 수소 주입, 공기 주입, 시동, 내구성

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