江西德兴铜矿集区土壤地球化学基准值方法的适用性
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摘要
确定矿集区土壤地球化学基准值是矿山环境地质调查与评价的重要任务,而遴选出合适的地球化学基线值的定值方法是该问题的关键。以江西德兴铜矿集区表层土壤地球化学数据为依据,运用地球化学对比法、相对累积频率方法和标准化的方法分别计算了德兴铜矿集区表层土壤6种重金属元素的地球化学背景值,并将其与江西省土壤背景值对比。结合成土母岩重金属含量分析了各种基准值定值方法的适用性,结果证明标准化方法较适用于确定研究区表层土壤地球化学基准值。
The determination of geochemical baseline in an ore concentration area is the basic task for investigating and evaluating the mine environmental geology, and the selection of appropriate method for calculating geochemical baseline is the key to this problem.With the topsoil in the Dexing copper ore concentration area as the research object, the authors employed geochemical comparison method, relative cumulative frequencies method and normalization procedure to calculate geochemical baselines of six heavy metals in the topsoil in the study area. Then, these geochemical baselines were compared with geochemical backgrounds of Jiangxi Province. In addition, an analysis was made in the light of heavy metal content of mother rocks. It is concluded that the geochemical baseline determined by normalization procedure is the relatively suitable one.
The determination of geochemical baseline in an ore concentration area is the basic task for investigating and evaluating the mine environmental geology, and the selection of appropriate method for calculating geochemical baseline is the key to this problem.With the topsoil in the Dexing copper ore concentration area as the research object, the authors employed geochemical comparison method, relative cumulative frequencies method and normalization procedure to calculate geochemical baselines of six heavy metals in the topsoil in the study area. Then, these geochemical baselines were compared with geochemical backgrounds of Jiangxi Province. In addition, an analysis was made in the light of heavy metal content of mother rocks. It is concluded that the geochemical baseline determined by normalization procedure is the relatively suitable one.
引文
[1]Albanese S,De Vivo B,Lima A,et al.Geochemical background and baseline values of toxic elements in stream sediments of Campania region(Italy)[J].Journal of Geochemical Exploration,2007,(93):21–34.
[2]Matschullat J,Ottenstein R,Reimann C.Geochemical backgroundcan we calculate it?[J].Environmental Geology,2000,39(9):990-1000.
[3]Bargali R,Sanchez-Hernandaz J C,Monaci F.Baseline concentrations of elements in the Antarctic macrolichen[J].Chemosphere,1999,38(3):475-487.
[4]Reimann C,GarrettRobert G.Geochemical background—concept and reality[J].Science of The Total Environment,2005,350(1/3):12-27.
[5]RiceK C.Trace-element concentration in streambed sediment across the conterminous United States[J].Environ.Sci.Techol.,1999,33:2499-2504.
[6]朱立新,马生明,王之峰.土壤地球化学基准值及其研究方法探讨[J].地质与勘探,2003,39(6):58-60.
[7]朱立新,马生明,王之峰.中国东部平原土壤生态地球化学基准值[J].中国地质,2006,3(6):1400-1405.
[8]Jiang Jianbin,Wang Jing,Liu Shaoqing,et al.Background,baseline,normalization,and contamination of heavy metals in the Liao River Watershed sediments of China[J].Journal of Asian Earth Sciences,2013,73:87-94.
[9]Liu Shaoqing,WangJing,Lin Chunye,et al.Geochemical baseline level and function and contamination of phosphorus in Liao River Watershed sediments of China[J].Journal of Environmental Management,2013,128:138-143.
[10]Lin Chunye,He Mengchang,Li Yanxia,et al.Content,enrichment,and regional geochemical baseline of antimony in the estuarine sediment of the Daliao river system in China[J].Chemie der Erde.,2012,72:23-28.
[11]Wang Shiliang,Cao Xuezhi,Lin Chunye,et al.Arsenic content and fractionation in the surface sediments of the Guangzhou section of the Pearl River in Southern China[J].Journal of Hazardous Materials,2010,1:264-270.
[12]汤洁,天琴,李海毅,等.哈尔滨市表土重金属地球化学基线的确定及污染程度评价[J].生态环境学报,2010,19(10):2408-2413.
[13]胡树起,马生明,朱立新,等.土壤地球化学基准值及其确定方法[J].物探与化探,2006,30(2):95-99.
[14]袁峰,张颖慧,周涛发,等.典型城镇土壤重金属元素环境地球化学基线研究——以合肥地区为例[J].地质论评,2010,56(1):114-122.
[15]汪庆华,董岩翔,周国华,等.江省土壤地球化学线值与环境背景值[J].生态与农村环境学报,2007,23(2):81-88.
[16]章海波,骆永明.区域尺度土壤环境地球化学基线估算方法及其应用研究[J].环境科学,2010,7:1607-1603.
[17]江西省土壤普查办公室编著.江西土壤[M].北京:中国农业科技出版社,1991.
[18]苏静,欧今次仁,尼霞次仁,等.德兴铜矿周边土壤中铜的形态分布[J].环境科学与技术,2007,30(1):16-19.
[19]初娜,赵元艺,张光弟,等.德兴铜矿低品位矿石堆浸场与大坞河流域土壤重金属元素形态的环境特征[J].地质学报,2007,81(5):670-683.
[20]Bauer I,Spernger M,Bor J.Die Berechnung Lithogener und geonerer Schwermetallgehalte von Lobboden am Beispielen von Cu,Zn und Pb[J].Mainzer Geowiss Mitt,1992,21:47-70.
[21]滕彦国,倪师军.地球化学基线的理论与实践[M].北京:化学工业出版社,2006.
[22]宣昊,滕彦国,倪师军,等.基于地球化学基准的土壤重金属污染潜在生态风险评价[J].矿物岩石,2007,25(4):69-72.
[23]中国环境监测总站.中国土壤元素背景值[M].北京:中国环境科学出版社,1990.
[24]黎彤.化学元素的地球丰度[J].地球化学,1976,3:167-174.
1中国地质科学院矿产资源研究所.德兴铜矿集区地球化学环境累积效应与预警方法研究报告.2014.
[2]Matschullat J,Ottenstein R,Reimann C.Geochemical backgroundcan we calculate it?[J].Environmental Geology,2000,39(9):990-1000.
[3]Bargali R,Sanchez-Hernandaz J C,Monaci F.Baseline concentrations of elements in the Antarctic macrolichen[J].Chemosphere,1999,38(3):475-487.
[4]Reimann C,GarrettRobert G.Geochemical background—concept and reality[J].Science of The Total Environment,2005,350(1/3):12-27.
[5]RiceK C.Trace-element concentration in streambed sediment across the conterminous United States[J].Environ.Sci.Techol.,1999,33:2499-2504.
[6]朱立新,马生明,王之峰.土壤地球化学基准值及其研究方法探讨[J].地质与勘探,2003,39(6):58-60.
[7]朱立新,马生明,王之峰.中国东部平原土壤生态地球化学基准值[J].中国地质,2006,3(6):1400-1405.
[8]Jiang Jianbin,Wang Jing,Liu Shaoqing,et al.Background,baseline,normalization,and contamination of heavy metals in the Liao River Watershed sediments of China[J].Journal of Asian Earth Sciences,2013,73:87-94.
[9]Liu Shaoqing,WangJing,Lin Chunye,et al.Geochemical baseline level and function and contamination of phosphorus in Liao River Watershed sediments of China[J].Journal of Environmental Management,2013,128:138-143.
[10]Lin Chunye,He Mengchang,Li Yanxia,et al.Content,enrichment,and regional geochemical baseline of antimony in the estuarine sediment of the Daliao river system in China[J].Chemie der Erde.,2012,72:23-28.
[11]Wang Shiliang,Cao Xuezhi,Lin Chunye,et al.Arsenic content and fractionation in the surface sediments of the Guangzhou section of the Pearl River in Southern China[J].Journal of Hazardous Materials,2010,1:264-270.
[12]汤洁,天琴,李海毅,等.哈尔滨市表土重金属地球化学基线的确定及污染程度评价[J].生态环境学报,2010,19(10):2408-2413.
[13]胡树起,马生明,朱立新,等.土壤地球化学基准值及其确定方法[J].物探与化探,2006,30(2):95-99.
[14]袁峰,张颖慧,周涛发,等.典型城镇土壤重金属元素环境地球化学基线研究——以合肥地区为例[J].地质论评,2010,56(1):114-122.
[15]汪庆华,董岩翔,周国华,等.江省土壤地球化学线值与环境背景值[J].生态与农村环境学报,2007,23(2):81-88.
[16]章海波,骆永明.区域尺度土壤环境地球化学基线估算方法及其应用研究[J].环境科学,2010,7:1607-1603.
[17]江西省土壤普查办公室编著.江西土壤[M].北京:中国农业科技出版社,1991.
[18]苏静,欧今次仁,尼霞次仁,等.德兴铜矿周边土壤中铜的形态分布[J].环境科学与技术,2007,30(1):16-19.
[19]初娜,赵元艺,张光弟,等.德兴铜矿低品位矿石堆浸场与大坞河流域土壤重金属元素形态的环境特征[J].地质学报,2007,81(5):670-683.
[20]Bauer I,Spernger M,Bor J.Die Berechnung Lithogener und geonerer Schwermetallgehalte von Lobboden am Beispielen von Cu,Zn und Pb[J].Mainzer Geowiss Mitt,1992,21:47-70.
[21]滕彦国,倪师军.地球化学基线的理论与实践[M].北京:化学工业出版社,2006.
[22]宣昊,滕彦国,倪师军,等.基于地球化学基准的土壤重金属污染潜在生态风险评价[J].矿物岩石,2007,25(4):69-72.
[23]中国环境监测总站.中国土壤元素背景值[M].北京:中国环境科学出版社,1990.
[24]黎彤.化学元素的地球丰度[J].地球化学,1976,3:167-174.
1中国地质科学院矿产资源研究所.德兴铜矿集区地球化学环境累积效应与预警方法研究报告.2014.
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