摘要
煤的超临界水气化技术是一种新型、高效的能源转化和利用技术。介绍了目前煤超临界水气化制氢方面的研究状况,分析了催化剂、温度、压力、停留时间等因素对煤超临界水气化制氢的一般性影响规律。深入研究机理,并寻求最佳反应条件仍然是今后该领域的研究重点。
Coal gasification in supercritical water is a new and efficient technology in the conversion and utilization of energy. This review summarizes the studies on coal gasification in supercritical water together with the analysis of influencing factors for the reaction, such as catalysts, temperature, pressure, residence time, etc. In-depth study of reaction mechanism and exploration of optimal reaction condition are important research directions in this field which gives a new approach to solve energy issue
出处
《煤化工》
CAS
2011年第4期13-15,23,共4页
Coal Chemical Industry
基金
国家973科技计划前期专项课题(No.2009CB226112)
内蒙古自然科学基金资助
关键词
煤
超临界水
气化
氢气
coal, supercritical water, gasification, hydrogen
