土壤环境影响评价预测分析——以某化工厂为例  

Prediction and Analysis of Soil Environmental Impact Assessment in a Chemical Plant as an Example

作　　者：贾冬梅[1] 尚洪俊 吴瑾[1] JIA Dongmei;SHANG Hongjun;WU Jin(T ianjin Institute of Geological Survey,Tianjin 300061)

机构地区：[1]天津市地质调查研究院,天津300061

出　　处：《现代工程科技》2022年第9期65-68,共4页Modern Engineering Technology

摘　　要：石油是现代化工业的重要命脉,石油衍生出来的化工产品多达数千种,以石油和天然气为原料的石油化工行业是我国国民经济的重要支柱。但是石化行业在带来经济增长的同时也带来了环境影响。国家相关部门在环境保护和管理中,已经将石化行业作为保护土壤和地下水的重点行业。以滨海地区某化工厂为例,研究石油类污染物在滨海地区包气带土壤和地下水中的污染运移趋势,以及石油类污染物在包气带中垂向的运移过程,对其产生的土壤环境问题进行预测评估。Petroleum is an important lifeline of modern industry.There are thousands of chemical products derived from petroleum.The petrochemical industry with oil and natural gas as raw materials is an important pillar of China’s national economy.However,the petrochemical industry not only brings economic growth,but also brings environmental impact.Relevant state departments have taken the petrochemical industry as a key industry to protect soil and groundwater in environmental protection and management.Taking a chemical plant located in the coastal area as an example,this paper studies the pollution transport trend of petroleum pollutants in the soil and groundwater of the aeration zone in the coastal area.The vertical migration process of petroleum pollutants in vadose zone is studied.

关 键 词：土壤 土壤环境 评价预测 

分 类 号：X82[环境科学与工程—环境工程]