Hydrogen Storage Material and Method for Producing the Same
    2.
    发明申请
    Hydrogen Storage Material and Method for Producing the Same 有权
    储氢材料及其制备方法

    公开(公告)号:US20120040825A9

    公开(公告)日:2012-02-16

    申请号:US12974264

    申请日:2010-12-21

    IPC分类号: B01J20/02

    摘要: A mixed powder of AlH3 and MgH2 is ball-milled in a hydrogen atmosphere while applying force of 5 G through 30 G (in which G is gravitational acceleration), and the thus-obtained milled product is dehydrogenated to produce a hydrogen storage material. The hydrogen storage material comprises an amorphous phase containing an Al—Mg alloy as a mother phase, and a crystalline Al phase having a maximum length of 100 nm or less, the crystalline Al phase being distributed as a dispersed phase in the mother phase.

    摘要翻译: 将AlH3和MgH2的混合粉末在氢气气氛中球磨,同时施加5G至30G(其中G为重力加速度)的力,并将由此获得的研磨产物脱氢以产生储氢材料。 储氢材料包括含有作为母相的Al-Mg合金的非晶相和最大长度为100nm以下的结晶Al相,所述结晶Al相以分散相分布在母相中。

    Hydrogen absorbing material, method for producing the same, and hydrogen storage container
    3.
    发明申请
    Hydrogen absorbing material, method for producing the same, and hydrogen storage container 有权
    吸氢材料,其制造方法以及储氢容器

    公开(公告)号:US20080146442A1

    公开(公告)日:2008-06-19

    申请号:US12002041

    申请日:2007-12-14

    IPC分类号: B01J20/02 C01B6/06

    摘要: After AlH3 is synthesized, ball milling is performed under a condition in which a force of 2 G to 20 G (G represents the acceleration of gravity) is applied, to thereby provide AlH3 having an X-ray diffraction pattern in the form of a halo pattern. That is, for example, nanostructured AlH3 is provided, in which a grain boundary phase intervenes in a matrix phase, a side length t2 of the matrix phase is not more than 20 nm, and a width w2 of the grain boundary phase is not more than 10 nm. Alternatively, amorphous AlH3 may be provided. Further, hydrogen is released from AlH3 on which ball milling has been completed, and then the hydrogen is absorbed to induce a change into AlHx (provided that 0

    摘要翻译: 在合成AlH 3 3之后,在施加2G〜20G(G表示重力加速度)的力的条件下进行球磨,由此提供AlH 3, / SUB>具有晕圈图案形式的X射线衍射图案。 也就是说,例如,提供纳米结构的AlH 3 3,其中晶界相介于基质相中,矩阵相的边长t 2不大于20nm,宽度 晶界相的w 2不大于10nm。 或者,可以提供无定形AlH 3 3。 此外,从完成了球磨的AlH 3 N释放氢,然后氢被吸收以引起AlHx的改变(只要满足0

    Hydrogen storage tank
    4.
    发明申请
    Hydrogen storage tank 失效
    储氢罐

    公开(公告)号:US20060054022A1

    公开(公告)日:2006-03-16

    申请号:US11226029

    申请日:2005-09-14

    IPC分类号: B01D53/02

    摘要: A hydrogen storage tank comprises a hydrogen adsorbent accommodated in a pressure-resistant container. The hydrogen adsorbent is capable of adsorbing and retaining hydrogen gas of a volume exceeding an occupation volume occupied by the hydrogen adsorbent itself. As for the hydrogen adsorbent, the amount of endothermic heat, which is generated when the adsorbed hydrogen gas is released, is not more than 16 kJ per mol of hydrogen molecules. The hydrogen adsorbent is prevented from leaking outside of the pressure-resistant container by a filter.

    摘要翻译: 储氢罐包括容纳在耐压容器中的氢吸附剂。 氢吸附剂能够吸附和保留体积超过氢吸附剂本身占据的占有体积的氢气。 对于氢吸附剂,吸附氢气释放时产生的吸热量不大于16kJ / mol氢分子。 通过过滤器防止氢吸附剂泄漏到耐压容器的外部。

    Hydrogen storage material and method for producing the same
    6.
    发明授权
    Hydrogen storage material and method for producing the same 有权
    储氢材料及其制造方法

    公开(公告)号:US08845960B2

    公开(公告)日:2014-09-30

    申请号:US12537648

    申请日:2009-08-07

    IPC分类号: C22C21/00

    摘要: A crystalline AlH3 is ball-milled in a hydrogen atmosphere while applying a force of 10 G to 30 G (in which G is gravitational acceleration). The milling time is more than 10 minutes and less than 60 minutes. The hydrogen storage material thus produced has a structure containing a plurality of matrix phases and a grain boundary phase disposed between the matrix phases. The matrix phases comprise Al and have a side length of 1 to 200 nm, and the grain boundary phase comprises an amorphous phase and contains hydrogen in the state of a solid solution.

    摘要翻译: 将结晶AlH3在氢气气氛中球磨,同时施加10G至30G(其中G为重力加速度)的力。 研磨时间超过10分钟,少于60分钟。 这样制造的储氢材料具有包含多个基质相和配置在基体相之间的晶界相的结构。 基体相包含Al,并且具有1至200nm的边长,并且晶界相包含非晶相并且以固溶态的状态含有氢。

    Organometallic complex and method for producing the same
    7.
    发明授权
    Organometallic complex and method for producing the same 有权
    有机金属络合物及其制造方法

    公开(公告)号:US08283468B2

    公开(公告)日:2012-10-09

    申请号:US12879068

    申请日:2010-09-10

    IPC分类号: C07D213/80 C07F1/08

    CPC分类号: C07F1/005

    摘要: An organometallic complex [Cu2(pyridine-3,5-dicarboxylate)2]n is provided by bonding a plurality of Cu2(pyridine-3,5-dicarboxylate)2 repeating units to each other. The organometallic complex can be obtained by the steps of dissolving copper acetate monohydrate or anhydrate and pyridine-3,5-dicarboxylic acid in a solvent, heating the solution at 50° C. to 140° C. for 24 to 168 hours to generate a reaction product, and then removing a guest molecule from the reaction product.

    摘要翻译: 通过将多个Cu 2(吡啶-3,5-二羧酸酯)2重复单元彼此结合而提供有机金属络合物[Cu2(吡啶-3,5-二羧酸酯)2] n。 有机金属络合物可以通过以下步骤获得:将乙酸铜一水合物或无水物和吡啶-3,5-二羧酸溶解在溶剂中,将溶液在50℃加热至140℃24至168小时,以产生 反应产物,然后从反应产物中除去客体分子。

    HYDROGEN STORAGE MATERIAL
    10.
    发明申请
    HYDROGEN STORAGE MATERIAL 审中-公开
    氢储存材料

    公开(公告)号:US20090035175A1

    公开(公告)日:2009-02-05

    申请号:US12183807

    申请日:2008-07-31

    IPC分类号: C22C30/00

    摘要: An unactivated, poorly activatable hydrogen storage component and an activated hydrogen storage component are mixed to prepare a hydrogen storage material. When the hydrogen storage material is activated, the poorly activatable hydrogen storage component is converted to a hydrogen storable state in a remarkably short time. The poorly activatable hydrogen storage component may be a V—Cr—Ti hydrogen storage alloy having a body-centered cubic (BCC) crystal structure. The activated hydrogen storage component preferably is MgHx (0.1≦x≦2) doped with a nanoparticle of at least one atom selected from the group of Ni, Fe, Ti, Mn, and V.

    摘要翻译: 将未活化的,不易活化的储氢组分和活化的储氢组分混合以制备储氢材料。 当储氢材料活化时,不能活化的储氢组分在非常短的时间内被转化为可储氢的状态。 不易活化的储氢组分可以是具有体心立方(BCC)晶体结构的V-Cr-Ti储氢合金。 活化的储氢组分优选掺杂有选自Ni,Fe,Ti,Mn和V的至少一种原子的纳米颗粒的MgH x(0.1 <= x <= 2)