氢气制备技术研究进展及应用前景  

Research progress of hydrogen preparation technology and application prospect

作　　者：杨洋 YANG Yang(Guohua(Ningxia)New Energy Co.,Ltd.,Yinchuan 750002,China)

机构地区：[1]国华(宁夏)新能源有限公司,宁夏银川750002

出　　处：《中国高新科技》2023年第16期20-22,共3页

摘　　要：氢能由于其清洁、低碳、高效、可再生等优点,对实现我国能源结构低碳转型具有重要意义,而有效的制氢途径是实现这一目标的核心。文章针对化石能源和可再生能源制氢技术进行了重点讨论,并介绍了氢气的市场应用场景。化石能源制氢技术会面临资源短缺和环境污染等问题。由于可再生能源制氢能有效防止一次能源消耗,且可以从源头减少二氧化碳排放,成为氢能领域研究的重点。其中,电解水制氢作为目前较为成熟的可再生能源制氢技术,已规模化投入市场应用,但仍需提升其经济竞争力。因此,氢气的廉价制取及高效应用将成为氢能规模化应用的技术关键。The clean,low carbon,high efficiency and renewable of hydrogen have a great significance to realize the transformation of energy structure low carbon,and the effective way of hydrogen production is the core to realize the goal.This paper mainly discusses the hydrogen production technology of traditional and renewable energy sources,and introduces the market application scenarios of hydrogen.Hydrogen production technology from fossil energy will face problems such as resource shortage and environmental pollution.Hydrogen production from renewable energy can effectively prevent Primary energy consumption and reduce carbon dioxide emissions from the source,which has become the focus of research in the field of hydrogen energy.Among them,electrolysis water hydrogen production,as a relatively mature renewable energy hydrogen production technology,has been put into market application on a large scale,but its economic competitiveness still needs to be improved.Therefore,the cheap production and efficient application of hydrogen will become the key technology for the large-scale application of hydrogen energy.

关 键 词：氢能 可再生能源 电解水 氢应用 

分 类 号：TQ116[化学工程—无机化工]