摘要
介绍了含铬和酚类化合物废水的污染现状以及处理技术。对其中的物理处理法、化学处理法和生物处理法进行了详细的介绍,当前的技术对其处理有着成本高、二次污染风险等缺点。并且铬与酚类化合物在实际废水中共存是不可避免的。未来新技术的应用将促使处理技术的选择多元化,并向低成本、高效率和绿色可持续发展靠拢。
The pollution status and treatment technology of wastewater containing chromium and phenolic compounds are introduced.The physical treatment method,chemical treatment method and biological treatment method are introduced in detail.The current treatment technology has disadvantages such as high cost and secondary pollution risk.And it is inevitable that chromium and phenolic compounds coexist in actual wastewater.In the future,new technologies should promote the diversification of processing technology choices and help move closer to low-cost,high-efficiency,and green sustainable development.
作者
王义安
Wang Yi’an(College of Environmental Science and Engineering,Guilin University of Technology,Guilin 541000)
出处
《环保科技》
2021年第1期59-64,共6页
Environmental Protection and Technology
关键词
铬
酚类化合物
处理技术
chromium
phenolic compounds
treatment technology
