Bio Restoration and Rational Utilization on Heavy Metals in Dredged Sludge from Water Conservancy Projects

机译：水利工程疏Dr污泥中重金属的生物修复与合理利用

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The fill-up zones are often used in dredging construction for water conservancy projects. The temporarily occupied land would be re-cultivated after completion of construction. The heavy metals content in dredged sludge occasionally exceed the Environmental Quality Standards for soils when applying the environmental impact assessment on water conservancy projects. It is not allowed to cultivate in cropland where the heavy metals content exceed the concentration limits according to the Environmental Quality Standards for soils. The heavy metals content in parts of reach of the Guo River was found over standard in the procedure of environment impact assessment for the Guo River regulation project. The authors analyzed the heavy metals content in the dredged sludge and predicted the changing trend of the heavy metals content in nature environment, finally the counter measurements for bio restoration were proposed.

机译：填土区通常用于水利工程的疏construction施工中。临时占用的土地将在建设完成后重新耕种。在对水利工程进行环境影响评估时，疏ged污泥中的重金属含量有时会超过土壤的环境质量标准。根据土壤环境质量标准，不允许在重金属含量超过浓度限值的农田中耕种。在郭河整治工程的环境影响评价过程中，发现郭河的部分重金属含量超标。作者分析了疏ed污泥中的重金属含量，并预测了自然环境中重金属含量的变化趋势，最后提出了生物修复的对策。

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《International Yellow River forum on ecological civilization and river ethics;2009 IYRF》|2009年|p.806-812|共7页
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Yang Zhi; Cheng Xianguo; Wang Cheng; Dong Gang;
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中图分类黄河;
关键词
dredged sludge; heavy metals; over standard; counter measurements;

机译：淤泥;重金属;超标;计量;

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1. Variations in concentrations and bioavailability of heavy metals in rivers caused by water conservancy projects: Insights from water regulation of the Xiaolangdi Reservoir in the Yellow River [J] . Jianwei Dong, Xinghui Xia, Zhining Zhang, Journal of environmental sciences . 2018,第期

机译：水利项目引起的河流中重金属浓度和生物利用度的变化：黄河小浪迪水库水监管见解
2. Behavior and Distribution of Heavy Metals Including Rare Earth Elements, Thorium, and Uranium in Sludge from Industry Water Treatment Plant and Recovery Method of Metals by Biosurfactants Application [J] . Lidi Gao, Naoki Kano, Yuichi Sato, Bioinorganic chemistry and applications . 2012,第Null期

机译：工业水处理厂污泥中包括稀土元素，Thor和铀在内的重金属的行为与分布以及生物表面活性剂对金属的回收方法
3. Behavior and Distribution of Heavy Metals Including Rare Earth Elements, Thorium, and Uranium in Sludge from Industry Water Treatment Plant and Recovery Method of Metals by Biosurfactants Application [J] . LidiGao, NaokiKano, YuichiSato, Bioinorganic chemistry and applications . 2012,第9期

机译：工业水处理厂污泥中包括稀土元素、,和铀在内的重金属的行为与分布以及生物表面活性剂对金属的回收方法
4. Bio Restoration and Rational Utilization on Heavy Metals inDredged Sludge from Water Conservancy Projects [C] . Yang Zhi, Cheng Xianguo, Wang Cheng, International Yellow River forum . 2010

机译：生物恢复与水利项目重金属污泥的理性利用
5. Fate of heavy metals in activated sludge: Sorption of heavy metal ions by Nocardia amarae. [D] . Kim, Dong Wook. 1997

机译：活性污泥中重金属的命运：诺卡氏菌对重金属离子的吸附。
6. Behavior and Distribution of Heavy Metals Including Rare Earth Elements Thorium and Uranium in Sludge from Industry Water Treatment Plant and Recovery Method of Metals by Biosurfactants Application [O] . Lidi Gao, Naoki Kano, Yuichi Sato, 2012

机译：工业水处理厂污泥中包括稀土元素Thor和铀在内的重金属的行为与分布以及生物表面活性剂对金属的回收方法
7. Behavior and Distribution of Heavy Metals Including Rare Earth Elements, Thorium, and Uranium in Sludge from Industry Water Treatment Plant and Recovery Method of Metals by Biosurfactants Application [O] . Gao, Lidi, Kano, Naoki, Sato, Yuichi, 2012

机译：工业水处理厂污泥中包括稀土元素、,和铀在内的重金属的行为与分布以及生物表面活性剂对金属的回收方法
8. Environmental Effects of Dredging. A Computerized Procedure for Predicting PlantUptake of Heavy Metals from Contaminated Freshwater Dredged Material [R] . Folsom, B. L., Houck, M. H. 1990

机译：疏浚的环境影响。一种预测污染淡水疏浚物中植物对重金属吸收的计算机程序

Bio Restoration and Rational Utilization on Heavy Metals in Dredged Sludge from Water Conservancy Projects

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