【作者】 张琦； 蔡九菊； 吴增福； 宋军； 吴复忠； 葛红；

【Author】 ZHANG Qi; CAI Jiu-ju, WU Zeng-fu, SONG Jun, WU Fu-zhong, GE Hong (SEPA Key Laboratory on Eco-industry, NEU, Shenyang 110004, China)

【机构】 东北大学国家环境保护生态工业重点实验室；

【摘要】 高炉煤气是高炉炼铁的副产能源,在钢铁企业的能源结构中起着重要的作用。通过比较我国宝钢和日本新日铁高炉煤气的利用情况,提出高炉煤气利用的不同途径,并分析了提高高炉煤气利用效率的几个措施,对钢铁企业充分利用高炉煤气提供了参考依据,同时也促进了节能和环保工作。更多还原

【Abstract】 The blast furnace gas (BFG) which is byproduct of ironmaking plays an important role in the energy construction of iron and steel works. Utilizations of BFG in Baosteel and Nippon steel are compared and the different usage ways of blast furnace gas are discussed in the paper, such as heating, combined cycle power plant etc. And several methods of improving gas utilization efficient are analyzed for promoting energy saving and environment protection.更多还原