危险固废预处理项目的环境风险防范措施研究

Environmental Risk Prevention Measures of the Hazardous Solid Waste Pretreatment Project

在现代工业发展背景下,危险固废排放量越来越多,若不能对其进行妥善处理,会对土壤、大气、水体等环境造成污染。在对危险固废开展脱水脱油、酸化破乳、气浮分离等预处理工作时,应注意对潜在的环境风险问题进行防范控制,以保证危废处置效果并预防各类环境问题出现。本文通过危险固废预处理的基本概述,对危险固废预处理项目环境风险防范的重要性进行了细致地阐述,并围绕实际案例,从环境风险识别和风险防范措施两方面入手,提出几点有效控制措施,以供参考。

Under the background of modern industrial development,more and more hazardous solid waste is discharged.If it cannot be properly treated,it may cause pollution to the environment such as soil,atmosphere and water.During the pretreatment of hazardous solid waste,such as dehydration and deoiling,acidification and demulsification,and airflotation separation,attention should be paid to the prevention and control of potential environmental risks,so as to ensure the treatment effect of hazardous waste and prevent various environmental problems.In this paper,the basic overview of hazardous solid waste pretreatment was discussed,the importance of environmental risk prevention of hazardous solid waste pretreatment project was elaborated in detail,and several effective control measures were proposed for reference from the two aspects of environmental risk identification and risk prevention measures around the actual case.