Influence of Wastewater on the Flotability of Sphalerite and Study on Treatment and Reuse of Wastewater from Yunnan Huize Pb-Zn Ore Flotation

摘要：

In this paper, treatment and reuse of wastewater generated from Pb-Zn sulfide ore flotation with butyl xanthate and diethyldithiocarbamate as collectors were studied respectively. The impact of directly reused wastewater on sphalerite flotation was investigated. The results indicate that lower recovery was achieved when the wastewater was directly reused in the process of sphalerite flotation whereas 90% of recovery was achieved as the wastewater was treated by ozone, activated carbon and resins before reusing.

作者: CHEN Xiuzhi SUN Chunbao SUN Chuanyao YANG Hairui

作者单位: Civil and Environment Engineering School, University of Science and Technology Beijing, Beijing Chin Beijing General Research Institute of Mining and Metallurgy, Beijing China,100070

会议类型: 国际会议

会议名称: 2011 International Symposium on Environmental Science and Technology(2011 环境科学与技术国际会议 2011 ISEST)

会议地点: 广东东莞

会议语种:英文

页码: 994-998

在线出版日期: 2011-06-01（万方平台首次上网日期，不代表论文的发表时间）