论文部分内容阅读
An introduction to the first and most essential China national standard on safety of hydrogen system
【机 构】
:
Institute of Process Equipment, Zhejiang University, Hangzhou, 310027, China
【出 处】
:
第五届世界氢能技术大会(WHTC2013)
【发表日期】
:
2013年9期
其他文献
本文定义这种在征用农地过程中,农民通过流血拼命来维护自身权利的事件为“血征”事件,它们体现着生命与生存资源的交换关系.“血征”从一个个具体案例传播为引起广泛关注的社会事件,又因其根本性、广泛性、恶劣性、社会影响等原因最终上升成为政策问题.本文依据政策问题的产生模型,分别分析了农民群体和地方政府的心理和行为依据,探讨了“血征”问题是如何被确认为政策问题、“血征”问题的属性和界定,最后分析了现阶段政策
Effect of step-annealing treatment on structure and electrochemical properties of La0.65Mg0.15Gd0.2N
我国的城市化进程已越过中期,取得了巨大成就,但也引发了巨大的大气环境问题,空气污染成为继水环境问题的又一大难题,严重威胁着人类的生命健康.在“建设美丽中国”和快速城市化背景下,如何建设美好家园成为关注的重点.本文以沈阳为例,从城市规划的角度,首先通过对城市主要污染物(PM10、PM2.5、SO2)浓度空间分布与城市土地利用现状对比分析,找寻其规律;继而,再对比城市规划方案,按照找寻到的规律,对城市
Hydrogen Production from Alcohol-Water Mixtures over M/TiO2 Photocatalysts (M = Pd, Ag, Pt, Au) unde
Metal hydride tends to be an efficient way of hydrogen storage and utilization,and hydrogen storage reactors play an important role in improving the heat and mass transfer performance dramatically.Due
Electrochemical reduction of CO2 by modified Cu electrodes through annealing and pre-electroreductio
A family of ceria-substituted on the A-sites of La0.75Sr0.25-xCexCr0.5Mn0.5O3-δ (x=0,LSCM; x=0.125,LSCCM; x=0.25,LCCM) have been synthesized by the sol-gel process and evaluated as the electrode mater
会议
A nickel-based anode electrocatalyst showing improved carbon removal capability for oxygen-conductin