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沸腾焙烧是近十年来的有关矿产物料焙烧的一种新技术,在苏联及其他国家炼锌和硫酸企业中,已得到广泛的采用。沸腾焙烧与旧有焙烧方法此较起来,具有许多优点,对有色冶金工业生产技术水平提高来说,是具有十分重大意义的。我厂于1966年8月在苏联专家Γ.Η.舍利尔同志的指导及有色金属工业综合研究所的协作和帮助下,进行了沸腾焙烧半工业性试验(半工业性试验炉
Boiling roasting is a new technique for roasting mineral materials in the past ten years. It has been widely used in the zinc smelting and sulfuric acid enterprises in the Soviet Union and other countries. Compared with the old roasting method, boiling roasting has many advantages and is of great significance to the improvement of the technical level of non-ferrous metallurgy industry. I plant in August 1966 in the Soviet Union experts Comrade Γ.H. Sheryl comrades and the non-ferrous metals industry Institute of integrated cooperation and assistance, the boiling roasting semi-industrial test (semi-industrial test furnace