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- In the paper,a new technology of divorcement cerium from rich lanthanum rare earth in bastnaesite was studied.The rich lanthanum rare earth can be used as raw material of hydrogen storage alloy. 本文对氟碳铈镧矿中铈与富镧稀土分离的新工艺进行了研究，分离出来的富镧稀土，经适当配比可满足制取储氢合金的要求。
- material of hydrogen storage 储氢材料
- Through analysis of the hydriding/dehydriding process of hydrogen storage material, an apparatus for measuring hydrogen storage properties was designed and set up. 通过对贮氢材料吸放氢过程进行分析,自行设计安装了一套测量贮氢材料贮氢性能的装置。
- Therefore, study and development of hydrogen storage become a pop topic in the world. 因此，研究和开发储氢材料已成为世界各国的热门课题。
- The present situation and development trend of several kinds of hydrogen storage alloys in the domain of MH-Ni batteries are introduced. 本文介绍了目前国内外几种系列储氢合金在镍氢电池中的应用及研究现状和发展趋势。
- A automatic measurement system of hydrogen storage alloy s hydriding rate controlled by microcomputerhas been developed. 研制了一套用于贮氢合金吸氢速率的微机控制自动测试系统。
- Lamari Darkrim,Malbrunot P,Tartaglia G P.Review of hydrogen storage by adsorption in carbon nanotubes.International Journal of Hydrogen Energy,2002,27:193-202. 张超;鲁雪生;顾安忠.;测定氢在碳质材料中吸附量的实验方法
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- A brief review was given to the candidate technologies of large-scale hydrogen storage, It was concluded that the cryo-adsorption of hydrogen in carbon materials is the most feasible method. 评价了各种可行的规模化储氢方法,指出碳基材料低温吸附储氢是最有工业化前景的储氢技术。
- Firstly, the microstructure and the electrochemical properties of hydrogen storage alloys prepared, respectively, by gas atomization, melt quenching and strip casting were presented. 首先分别简述了气体雾化法、熔体快淬法和铸带法制备储氢合金的微观组织结构特征和电化学性能。
- Coal, oil and mineral are the raw material of industry. 煤、石油和矿产品都是工业原料。
- Different methods of hydrogen storage such as compressed/ liquid hydrogen, metal hydride and complex hydride are discussed in this article, and the main technical barriers are presented. 概要介绍几种不同的储氢方法(缩存储、氢存储、属氢化物、位氢化物等)储氢的现状,指出了差距和存在的问题。
- The effects of the direct magnetic field treatment on the microstructure and electrochemical performances of hydrogen storage alloys during their solidification process were studied. 研究了贮氢合金凝固过程中施加直流磁场处理对其组织结构和电化学性能的影响。
- The sandlike granular material of urinary calculi. 结石泌尿结石的沙状微粒物质
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen. 水分子含有两个氢原子和一个氧原子。
- She was the raw material of a divinity. 她本是一副天神的胚子。
- Hydrogen Storage of Hydrogen Generator in PEMFC PEMFC备用氢能发电站的储氢问题探讨
- What is the material of the manifold? 管路的材料是什么?
- Water is a compound of hydrogen and oxygen. 水是氢和氧的化合物。
