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引言世界经济和社会条件的变化,已导致对新的烧结技术(如机上冷却)的认真研究,这项技术既改善了炼铁的经济效果,又改善了劳动环境及大气污染这两项生态条件。对进一步改进热利用效率和污染控制尤为有利。
Introduction Changes in world economic and social conditions have led to serious studies of new sintering technologies such as on-board cooling, which not only improve the economic performance of ironmaking but also improve the two ecological conditions of working environment and air pollution . It is particularly beneficial to further improve the heat utilization efficiency and pollution control.