山东矿区及化工区26份土壤重金属分析试验  

Analysis of Heavy Metal Contents in 26 Soils of Mining and Chemical Areas in Shandong Province

作　　者：张钒[1] 蒋海燕[1] 姚洪涛 王晨 王萍 于曙光[1] ZHANG Fan;JIANG Haiyan;YAO Hongtao;WANG Chen;WANG Ping;YU Shuguang(College of Chemistry and Pharmacy,Qingdao Agricultural University,Qingdao 266109;Shandong Haidai Garden Group Co.,Ltd.,Jinan 250000;Qingdao Chengyang No.1 Senior High School,Qingdao 266109;Shandong Yijiang Tourism Planning and Design Co.,Ltd.,Jinan 250000)

机构地区：[1]青岛农业大学化学与药学院,青岛266109 [2]山东海岱园林集团有限公司,济南250000 [3]青岛市城阳第一高级中学,青岛266109 [4]山东艺匠旅游规划设计有限公司,济南250000

出　　处：《食品工业》2021年第11期333-336,共4页The Food Industry

基　　金：山东小巨人企业关键产品提升计划(项目编号:201809024);青岛农业大学高层次人才基金(项目编号:1118005),青岛农业大学高层次人才基金(项目编号:1113317)。

摘　　要：以GB 15618—1995《土壤环境质量标准》为评价标准,采用原子吸收光谱法,对山东6处矿区及化工区采集的26份土壤样品中的铅、铜、镉、铬(Pb、Cu、Cd、Cr) 4种重金属元素的含量进行测定分析和土壤评价。结果表明,含Cu量最高的土样来自淄博化工区,达到554 mg/kg;含Pb量最高的来自潍坊矿区,达到353 mg/kg;含Cr量最高的土壤来自淄博化工区,达到246 mg/kg;含Cd量最多的来自淄博化工区,达到0.29 mg/kg。从土壤分级来看, 26份土壤样品中仅3份符合一级土壤标准。The content of lead(Pb), copper(Cu), cadmium(Cd) and chromium(Cr) in 26 soils collected from six mining areas and chemical industrial areas in Weifang, Yantai and Zibo, Shandong Province, was determined and evaluated based on the GB 15618—1995 Standard for Soil Environmental Quality. The results showed that the highest content of Cu was from Zibo chemical industrial area, up to 554 mg/kg;The highest content of Pb was from Weifang mining area, up to 353 mg/kg;The highest content of Cr was from Zibo chemical industrial area, up to 246 mg/kg;The highest content of Cd was from Zibo chemical industrial area, up to 0.29 mg/kg. Among the 26 samples, only 3 could reach the standard of first class of soil.

关 键 词：土壤 重金属含量分析 土壤环境质量标准 

分 类 号：X833[环境科学与工程—环境工程]