制氢关键技术及前景分析

Key Technology and Prospect Analysis of Hydrogen Production

针对日益严峻的全球能源危机、环境污染以及温室效应,全球能源结构正逐步经历从油气时代向低碳新能源时代的转变,其中氢能作为清洁、高效、可再生的低碳二次能源被普遍称为最理想的利用能源。介绍了各类制氢关键技术的工艺方法、原理,对比分析了其各自工艺特点与工业应用,最后归纳分析各类制氢技术的应用前景及其未来发展方向。

In response to the increasingly severe global energy crisis, greenhouse effect and environmental pollution, the global energy structure is gradually undergoing a transition from the oil and gas era to the low-carbon new energy era. Among them, hydrogen energy is widely used as a clean, efficient and renewable low-carbon secondary energy. The process methods and principles of various key hydrogen production technologies were introduced, and their respective process characteristics and industrial applications were compared and analyzed. Finally, the application prospects and future development directions of various hydrogen production technologies were summarized and analyzed.