Utilization Secondary Energy in Integrated Iron and Steel Works for Improving Energy Utilization Efficiency

摘要：

Iron and steel industry is energy and resourceintensive industry, also is typical process industry, which can produce amount of residual heat and waste energy when producing iron and steel product coinciding with consuming lots of power and steam. In this paper, feasibility study of utilization secondary energy to improve energy utilization efficiency in iron and steel industry is discussed. Energy balance and byproduct gases recovery are analyzed by mathematical expresses, and current status and potential of utilization byproduct gases for combined heat and power are described. Research results indicated that it is more and more important that using the secondary energy resource such as byproduct gases, steam in the iron and steel industry for improving energy utilization efficiency to energy saving and environment protection.

关键词： secondary energy iron and steel byproduct gases energy efficiency energy saving

作者: ZHANG Qi LIU Wen-chao DU Tao CAI Jiu-ju XU Chun-bai BAI Xiao-bo

作者单位: Institute of thermal and environmental engineering Northeastern University Shenyang, China Department of product manufacturing Anshan steel corporation Anshan, China

会议类型: 国际会议

会议名称: 2010 International Conference on Digital Manufacturing and Automation(2010 数字制造与自动化国际会议 ICDMA 2010)

会议地点: 长沙

会议语种:英文

页码: 886-888

在线出版日期: 2010-12-18（万方平台首次上网日期，不代表论文的发表时间）