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水生植物凤眼莲(Eichhornia crassipes Somls)对含银废水的净化与资源化生态工程的实施方案及其发展前景
引用本文:郭耀基,戴全裕. 水生植物凤眼莲(Eichhornia crassipes Somls)对含银废水的净化与资源化生态工程的实施方案及其发展前景[J]. 海洋湖沼通报, 1991, 0(3)
作者姓名:郭耀基  戴全裕
作者单位:无锡电影胶片厂,中国科学院南京地理与湖泊研究所
基金项目:国家自然科学基金项目(编号486002)
摘    要:本文通过凤眼莲等水生植物对含银废水的净化与资源化的生产性应用试验,提出了工程实施的基本工艺,阐述了该工艺方案的特点和运行控制要求,分析了这一废水净化与资源化生态工程的环境效益和经济效益。这对我国感光材料工业和其它有关行业净化低浓度含银废水,并从中回收白银具有重要的意义。

关 键 词:凤眼莲  含银废水  净化与资源化生态工程

IMPLEMENTING PLANS AND DEVELOPING PROSPECTS OF ECOLOGICAL ENGINEERING OF PURIFICATION AND RESOURCE EXPLOITATION FOR THE WASTEWATER CONTAINING SILVER WITH FRESHWATER PLANTS SUCH AS WATER HYACINTHS (EICHHORNIA CRASSIPES SOMLS)
Guo Yaoji. IMPLEMENTING PLANS AND DEVELOPING PROSPECTS OF ECOLOGICAL ENGINEERING OF PURIFICATION AND RESOURCE EXPLOITATION FOR THE WASTEWATER CONTAINING SILVER WITH FRESHWATER PLANTS SUCH AS WATER HYACINTHS (EICHHORNIA CRASSIPES SOMLS)[J]. Transaction of Oceanology and Limnology, 1991, 0(3)
Authors:Guo Yaoji
Abstract:According to the experiment on purification and resource exploitation to the wastewater containing silver with freshwater plants such as Eichhornia crassipes, this paper presents the basic technology of implementing project. The characteristics and control operation requirements of the project are described and its environmental and economic effects are analysed.
Keywords:Eichhornia crassipes  wastewater containing silver  ecological engineering of purification and resource exploitation
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