Towards the hydrogen economy?
Towards the hydrogen economy?
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DOI：
10.1016/j.ijhydene.2006.12.017
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发表时间：
2007-08-01
影响因子：
7.2
通讯作者：
Vales-Solis, Teresa
中科院分区：
文献类型：
--
作者：
Marban, Gregorio;Vales-Solis, Teresa
最近与减少全球二氧化碳排放量的全球努力有关的关于为更清洁的环境提供能源的永无休止的辩论，由于石油价格的急剧上涨以及在切尔诺贝利核灾难周年之际大众媒体发起的关于核能潜力的平行争论而重新开始。因此，现在似乎是科学界和能源生产商在这场辩论中交流知识的适当时机，远离大众媒体先知提供的神奇解决方案，在试图达到现实的指导方针，可能有助于社会了解的重要问题，在走向一个清洁的能源系统。在这篇文章中描述的潜在途径，可能使人们有可能改变从本报告提供了从现有能源向清洁能源生产系统的转变的新途径，主要重点放在如何最终实现所谓的氢经济上。将介绍国际机构预计在过渡期间出现的里程碑，同时考虑到氢的生产、分配、储存和使用问题。此外，将评估不同氢源（包括可再生和不可再生氢源）的潜在开发，同时考虑其可用性和将其转化为氢的工艺效率。(C)2007年国际氢能协会。由爱思唯尔有限公司出版。保留所有权利。
The never ending debate on energy supply for a cleaner environment, recently associated with the worldwide effort to decrease global CO2 emissions, has been revived by the steep increase in oil prices and the parallel controversy about the potential of nuclear energy, initiated in the mass media on the anniversary of the nuclear disaster of Chernobyl. Thus, now seems an appropriate time for the scientific community and energy producers to exchange their knowledge in this debate far away from the magic solutions provided by mass media prophets, in an attempt to arrive at realistic guidelines that may help society to understand the important issues involved in the move towards a cleaner energy system.In this essay a description of the potential paths that may make it possible to change from the current energy sources to a cleaner energy production system is provided, the main focus being placed on how the so-called hydrogen economy might eventually be implemented. The milestones that the international agencies expect to emerge during the transition will be described, taking into account the issues of hydrogen production, distribution, storage and use. Additionally, the potential exploitation of the different hydrogen sources, both renewable and non-renewable, will be evaluated taking into account their availability and the efficiency of the processes used to transform them into hydrogen. (C) 2007 International Association for Hydrogen Energy. Published by Elsevier Ltd. All rights reserved.