一、概述选择性絮凝工艺是处理细泥的有效方法之一,在黑色金属矿石和有色金属矿石方面正在进行着广泛的研究.Read和Hollick对此作过一个全面的综述,概括了1976年以前该工艺的发展情况.Attia和Fuersteneu在1978年又作了一次全面的综述.目前该工 I. INTRODUCTION The selective flocculation process is one of the effective methods to treat fine slimes and extensive research is being carried out on the ferrous and non-ferrous ores.Read and Hollick gave a comprehensive review of this and summarized the results before 1976 The development of the process .Attia and Fuersteneu again in 1978 made a comprehensive overview of the work