Progress and paths of energy saving and carbon reduction of Fujian Sanming Steel Group
ZHONG Jia-hao1, ZHOU Ji-cheng2, LIU Xiao3
1. Fujian Metallurgy (Holding) Co., Ltd., Fuzhou 350001, Fujian, China; 2. CISRI Steel Industry Green and Intelligent Manufacturing Technology Center, China Iron and Steel Research Institute Group, Beijing 100081, China; 3. Central Iron and Steel Research Institute Group, Beijing 100081, China
Abstract：The excellent achievements of energy saving and carbon reduction during the 13th Five-Year Plan period of Fujian Sanming Steel Group were systematically summarized in this paper. The measures and effects of material structure adjustment, reduction of blast furnace fuel ratio, secondary energy recovery, high value utilization of gas and system energy saving of Sanming Steel Group were also analyzed. By promoting structural energy conservation, technological energy conservation and management energy conservation, the energy efficiency level of Sanming Steel had been comprehensively improved. During the 13th Five-Year Plan period, the iron-steel ratio decreased by 0.2, the blast furnace fuel ratio decreased by 21.66 kg/t, the comprehensive energy consumption decreased by 1.30%, and the CO2 emission per ton of steel decreased by 4.98%. The carbon reduction plan of Sanming Steel Group is also introduced in this paper, which provides reference for the green and low-carbon development of other steel enterprises.
钟嘉豪, 周继程, 刘骁. 福建三钢集团节能降碳进展及碳减排路径[J]. 中国冶金, 2022, 32(5): 125-130.
ZHONG Jia-hao, ZHOU Ji-cheng, LIU Xiao. Progress and paths of energy saving and carbon reduction of Fujian Sanming Steel Group[J]. China Metallurgy, 2022, 32(5): 125-130.
2022, Vol. 32 
