含氰废水治理技术20年回顾

Looking back on the treatment technique of cyanide bearing waste water in the past 20 years

回顾了２０ 年来中国黄金工业含氰废水治理技术所取得的丰硕成果，总结了各种含氰废水治理方法的特点、适用性及发展方向。

The great achievements in treating cyanide bearing waste water in China′s gold industry in the past 20 years are reviewed.The characteristics,adaptability and development orientation of treatment technique of cyanide bearing waste water are summarized.