【摘要】 对常用的热力除氧、真空除氧、解析除氧、化学药剂除氧、海绵铁除氧等技术和特点进行分析比较,提出利用海绵铁除氧技术除氧比较适合于有色矿山企业。更多还原

【Abstract】 The analysis of the techniques and characteristics of the conventional oxygen-removal by heating method, vacuum method, analytical method , chemical reagent method and sponge iron method are made and the comparisons among these methods are made too. That the sponge iron method to remove oxygen is suitable for nonferrous mine is proposed.更多还原