Geoscience ›› 2022, Vol. 36 ›› Issue (02): 634-644.DOI: 10.19657/j.geoscience.1000-8527.2022.02.24
• Geochemistry • Previous Articles Next Articles
HUANG Yong1(), DUAN Xuchuan2, YUAN Guoli2, LI Huan1, ZHANG Qinrui1
Received:
2021-04-14
Revised:
2021-07-16
Online:
2022-04-10
Published:
2022-06-01
Supported by:
CLC Number:
HUANG Yong, DUAN Xuchuan, YUAN Guoli, LI Huan, ZHANG Qinrui. Geochemistry and Source Identification of Heavy Metals in the Top and Subsoil of Yanqing District in Beijing[J]. Geoscience, 2022, 36(02): 634-644.
土壤综合污染等级 | 地累积指数 | 污染程度 |
---|---|---|
0 | Igeo≤0 | 无污染 |
1 | 0<Igeo≤1 | 轻微污染 |
2 | 1<Igeo≤2 | 中污染 |
3 | 2<Igeo≤3 | 中强污染 |
4 | 3<Igeo≤4 | 强污染 |
5 | 4<Igeo≤5 | 较强污染 |
6 | Igeo>5 | 极强污染 |
Table 1 Criteria for index of geo-accumulation(Igeo)
土壤综合污染等级 | 地累积指数 | 污染程度 |
---|---|---|
0 | Igeo≤0 | 无污染 |
1 | 0<Igeo≤1 | 轻微污染 |
2 | 1<Igeo≤2 | 中污染 |
3 | 2<Igeo≤3 | 中强污染 |
4 | 3<Igeo≤4 | 强污染 |
5 | 4<Igeo≤5 | 较强污染 |
6 | Igeo>5 | 极强污染 |
参数 | 深度 | 样本/件 | V | Cr | Ni | As | Cd | Zn | Pb | Hg |
---|---|---|---|---|---|---|---|---|---|---|
平均值 | 表层 | 2 354 | 72.5 | 52.8 | 24.6 | 9.62 | 0.15 | 68.8 | 23.3 | 0.045 |
深层 | 44 | 80.0 | 59.1 | 27.7 | 10.2 | 0.12 | 65.6 | 22.6 | 0.017 | |
中值 | 表层 | 2 354 | 73.4 | 53.9 | 25.1 | 9.74 | 0.15 | 67.8 | 23.10 | 0.032 |
深层 | 44 | 80.3 | 58.9 | 27.6 | 10.1 | 0.12 | 66.5 | 22.6 | 0.016 | |
最小值 | 表层 | 2 354 | 40.7 | 27.4 | 10.3 | 3.36 | 0.056 | 32.4 | 12.0 | 0.008 |
深层 | 44 | 65.3 | 47.8 | 21.4 | 6.50 | 0.090 | 51.2 | 19.4 | 0.010 | |
最大值 | 表层 | 2 354 | 104.0 | 77.8 | 39.5 | 15.2 | 0.74 | 268.7 | 48.2 | 0.49 |
深层 | 44 | 97.5 | 72.3 | 34.6 | 15.6 | 0.15 | 76.7 | 26.4 | 0.044 | |
标准 偏差 | 表层 | 2 354 | 11.4 | 8.99 | 5.38 | 2.09 | 0.053 | 15.9 | 2.92 | 0.047 |
深层 | 44 | 7.02 | 6.19 | 3.45 | 1.95 | 0.015 | 4.94 | 1.69 | 0.005 | |
变异 系数 | 表层 | 2 354 | 0.16 | 0.17 | 0.22 | 0.22 | 0.36 | 0.230 | 0.13 | 1.04 |
深层 | 44 | 0.088 | 0.10 | 0.12 | 0.19 | 0.12 | 0.075 | 0.075 | 0.33 | |
富集 系数 | 表层/ 深层 | — | 0.91 | 0.89 | 0.89 | 0.94 | 1.25 | 1.05 | 1.03 | 2.65 |
背景值* | 表层 | — | 71 | 58 | 25 | 8.5 | 0.143 | 70 | 24 | 0.057 |
深层 | — | 73 | 58 | 26 | 8.5 | 0.097 | 62 | 20 | 0.016 |
Table 2 The statistical parameters of heavy metals in soil(mg/kg)
参数 | 深度 | 样本/件 | V | Cr | Ni | As | Cd | Zn | Pb | Hg |
---|---|---|---|---|---|---|---|---|---|---|
平均值 | 表层 | 2 354 | 72.5 | 52.8 | 24.6 | 9.62 | 0.15 | 68.8 | 23.3 | 0.045 |
深层 | 44 | 80.0 | 59.1 | 27.7 | 10.2 | 0.12 | 65.6 | 22.6 | 0.017 | |
中值 | 表层 | 2 354 | 73.4 | 53.9 | 25.1 | 9.74 | 0.15 | 67.8 | 23.10 | 0.032 |
深层 | 44 | 80.3 | 58.9 | 27.6 | 10.1 | 0.12 | 66.5 | 22.6 | 0.016 | |
最小值 | 表层 | 2 354 | 40.7 | 27.4 | 10.3 | 3.36 | 0.056 | 32.4 | 12.0 | 0.008 |
深层 | 44 | 65.3 | 47.8 | 21.4 | 6.50 | 0.090 | 51.2 | 19.4 | 0.010 | |
最大值 | 表层 | 2 354 | 104.0 | 77.8 | 39.5 | 15.2 | 0.74 | 268.7 | 48.2 | 0.49 |
深层 | 44 | 97.5 | 72.3 | 34.6 | 15.6 | 0.15 | 76.7 | 26.4 | 0.044 | |
标准 偏差 | 表层 | 2 354 | 11.4 | 8.99 | 5.38 | 2.09 | 0.053 | 15.9 | 2.92 | 0.047 |
深层 | 44 | 7.02 | 6.19 | 3.45 | 1.95 | 0.015 | 4.94 | 1.69 | 0.005 | |
变异 系数 | 表层 | 2 354 | 0.16 | 0.17 | 0.22 | 0.22 | 0.36 | 0.230 | 0.13 | 1.04 |
深层 | 44 | 0.088 | 0.10 | 0.12 | 0.19 | 0.12 | 0.075 | 0.075 | 0.33 | |
富集 系数 | 表层/ 深层 | — | 0.91 | 0.89 | 0.89 | 0.94 | 1.25 | 1.05 | 1.03 | 2.65 |
背景值* | 表层 | — | 71 | 58 | 25 | 8.5 | 0.143 | 70 | 24 | 0.057 |
深层 | — | 73 | 58 | 26 | 8.5 | 0.097 | 62 | 20 | 0.016 |
参数 | 深度 | V | Cr | Ni | As | Cd | Zn | Pb | Hg |
---|---|---|---|---|---|---|---|---|---|
平均值 | 表层 | -0.73 | -0.81 | -0.73 | -0.30 | -0.27 | -0.35 | -0.62 | -1.34 |
深层 | -0.39 | -0.75 | -0.37 | -0.47 | -0.74 | -0.53 | -0.51 | -1.48 | |
最小值 | 表层 | -1.55 | -1.73 | -1.85 | -1.78 | -1.67 | -1.41 | -1.57 | -3.47 |
深层 | -0.68 | -1.05 | -0.73 | -1.10 | -1.12 | -0.68 | -0.73 | -2.17 | |
最大值 | 表层 | -0.19 | -0.23 | 0.09 | 0.40 | 2.05 | 1.64 | 0.44 | 2.47 |
深层 | -0.10 | -0.46 | -0.04 | 0.16 | -0.38 | -0.30 | -0.28 | -0.03 |
Table 3 Geo-accumulation index(Igeo) of heavy metals in soil
参数 | 深度 | V | Cr | Ni | As | Cd | Zn | Pb | Hg |
---|---|---|---|---|---|---|---|---|---|
平均值 | 表层 | -0.73 | -0.81 | -0.73 | -0.30 | -0.27 | -0.35 | -0.62 | -1.34 |
深层 | -0.39 | -0.75 | -0.37 | -0.47 | -0.74 | -0.53 | -0.51 | -1.48 | |
最小值 | 表层 | -1.55 | -1.73 | -1.85 | -1.78 | -1.67 | -1.41 | -1.57 | -3.47 |
深层 | -0.68 | -1.05 | -0.73 | -1.10 | -1.12 | -0.68 | -0.73 | -2.17 | |
最大值 | 表层 | -0.19 | -0.23 | 0.09 | 0.40 | 2.05 | 1.64 | 0.44 | 2.47 |
深层 | -0.10 | -0.46 | -0.04 | 0.16 | -0.38 | -0.30 | -0.28 | -0.03 |
元素 | F1 | F2 | F3 |
---|---|---|---|
V | 0.90 | 0.15 | -0.09 |
Cr | 0.96 | 0.14 | 0.01 |
Ni | 0.95 | 0.15 | -0.01 |
As | 0.81 | 0.04 | 0.16 |
Cd | 0.00 | 0.83 | 0.07 |
Zn | 0.24 | 0.84 | 0.10 |
Pb | 0.12 | 0.75 | 0.08 |
Hg | 0.03 | 0.17 | 0.98 |
Table 4 Result of principal component analysis of heavy metals in topsoil
元素 | F1 | F2 | F3 |
---|---|---|---|
V | 0.90 | 0.15 | -0.09 |
Cr | 0.96 | 0.14 | 0.01 |
Ni | 0.95 | 0.15 | -0.01 |
As | 0.81 | 0.04 | 0.16 |
Cd | 0.00 | 0.83 | 0.07 |
Zn | 0.24 | 0.84 | 0.10 |
Pb | 0.12 | 0.75 | 0.08 |
Hg | 0.03 | 0.17 | 0.98 |
[1] | 朱永官, 李刚, 张甘霖, 等. 土壤安全:从地球关键带到生态系统服务[J]. 地理学报, 2015, 70(12): 1859-1869. |
[2] | 陈能场, 郑煜基, 何晓峰, 等. 《全国土壤污染状况调查公报》探析[J]. 农业环境科学学报, 2017, 36(9): 1689-1692. |
[3] | NANNONI F, PROTANO G, RICCOBONO F. Fractionation and geochemical mobility of heavy elements in soils of a mining area in northern Kosovo[J]. Geoderma, 2011, 161(1/2): 63-73. |
[4] | 吕玉桦. 我国儿童血铅水平现状及对策研究[D]. 衡阳: 南华大学, 2014: 1-3. |
[5] | 袁学军. 大地之殇: “镉米”再敲污染警钟[J]. 生态经济, 2013(9): 14-17. |
[6] | 吕建树, 张祖陆, 刘洋, 等. 日照市土壤重金属来源解析及环境风险评价[J]. 地理学报, 2012, 67(7): 971-984. |
[7] | 唐将. 三峡库区镉等重金属元素迁移富集及转化规律[D]. 成都: 成都理工大学, 2005: 7-8. |
[8] | TENG Yanguo, WU Jin, LU Sijin, et al. Soil and soil environmental quality monitoring in China: a review[J]. Environment International, 2014, 69: 177-199. |
[9] | BELON E, BOISSON M, DEPORTES I Z, et al. An inventory of trace elements inputs to French agricultural soils[J]. Science of the Total Environment, 2012, 439: 87-95. |
[10] | 朱梦杰, 汤琳, 刘丹青. 交通干道沿线土壤重金属监测与评估综述[J]. 中国环境监测, 2015, 31(3): 84-91. |
[11] | SLACK R J, GRONOW J R, VOULVOULIS N. Household ha-zardous waste in municipal landfills: contaminants in leachate[J]. Science of the Total Environment, 2005, 337(1/2/3): 119-137. |
[12] | 王中阳. 朝阳地区耕地土壤重金属污染风险评价与来源解析研究[D]. 沈阳: 沈阳农业大学, 2018: 9-10. |
[13] | 张宪依, 庞成宝, 王安婷, 等. 海南岛表层及深层土壤重金属分布特征及源解析[J]. 现代地质, 2020, 34(5): 970-978. |
[14] | ROGNERUD S, HONGVE D, FJELD E, et al. Trace metal concentrations in lake and overbank sediments in southern Norway[J]. Environmental Geology, 2000, 39(7): 723-732. |
[15] | SUN Lu, GUO Dengkui, LIU Ke, et al. Levels, sources, and spatial distribution of heavy metals in soils from a typical coal industrial city of Tangshan, China[J]. Catena, 2019, 175: 101-109. |
[16] | TUME P, GONZALEZ E, REYES F, et al. Sources analysis and health risk assessment of trace elements in urban soils of Hualpen, Chile[J]. Catena, 2019, 175: 304-316. |
[17] | YANG Qianqi, LI Zhiyuan, LU Xiaoning, et al. A review of soil heavy metal pollution from industrial and agricultural regions in China: Pollution and risk assessment[J]. Science of the Total Environment, 2018, 642: 690-700. |
[18] | YUAN Guoli, SUN Tianhe, HAN Peng, et al. Environmental geo-chemical mapping and multivariate geostatistical analysis of heavy metals in topsoils of a closed steel smelter: Capital Iron & Steel Factory, Beijing, China[J]. Journal of Geochemical Exploration, 2013, 130: 15-21. |
[19] | WANG Anting, WANG Qi, LI Jun, et al. Geo-statistical and multivariate analyses of potentially toxic elements' distribution in the soil of Hainan Island (China): A comparison between the topsoil and subsoil at a regional scale[J]. Journal of Geochemical Exploration, 2019, 197:48-59. |
[20] | SONG Yu, TANG Xiaoyan, XIE Shaosong, et al. Source apportionment of PM2.5 in Beijing in 2004[J]. Journal of Hazardous Materials, 2007, 146(1/2): 124-130. |
[21] | ZHAO Weixiang, HOPKE P K. Source apportionment for ambient particles in the San Gorgonio wilderness[J]. Atmospheric Environment, 2004, 38(35): 5901-5910. |
[22] | CHEN Lian, WANG Genmei, WU Shaohua, et al. Heavy me-tals in agricultural soils of the Lihe river watershed, East China: Spatial distribution, ecological risk, and pollution source[J]. International Journal of Environmental Research and Public Health, 2019, 16(12): 2094. |
[23] | COMERO S, VACCARO S, LOCORO G, et al. Characterization of the Danube River sediments using the PMF multivariate approach[J]. Chemosphere, 2014, 95:329-335. |
[24] | TAN Jihua, DUAN Jingchun, CHAI Fahe, et al. Source apportionment of size segregated fine/ultrafine particle by PMF in Beijing[J]. Atmospheric Research, 2014, 139: 90-100. |
[25] | 赵彦锋, 郭恒亮, 孙志英, 等. 基于土壤学知识的主成分分析判断土壤重金属来源[J]. 地理科学, 2008, 28(1) : 45-50. |
[26] | 胡艳霞, 周连第, 魏长山, 等. 北京水源保护地土壤重金属空间变异及污染特征[J]. 土壤通报, 2013, 44(6): 1483-1490. |
[27] | 张静, 姬亚芹, 王伟, 等. 应用地累积指数评价鞍山市夏季PM2.5中元素的污染[J]. 环境工程学报, 2016, 10(5): 2551-2556. |
[28] | 侯青叶, 杨忠芳, 余涛, 等. 中国土壤地球化学参数(下册)[M]. 北京: 地质出版社, 2020: 2580-2581, 2728-2729. |
[29] | 陈泽华, 焦思, 余爱华, 等. 土壤重金属污染评价方法探析--以南京市为例[J]. 森林工程, 2020, 36(3): 28-36. |
[30] | BING Haijian, WU Yanhong, ZHOU Jun, et al. Historical trends of anthropogenic metals in Eastern Tibetan Plateau as reconstructed from alpine lake sediments over the last century[J]. Chemosphere, 2016, 148: 211-219. |
[31] | GAO Lei, WANG Zhuowei, SHAN Jiju, et al. Aquatic environmental changes and anthropogenic activities reflected by the sedimentary records of the Shima River, Southern China[J]. Environmental Pollution, 2017, 224: 70-81. |
[32] | LIN Yun, HAN Peng, HUANG Yong, et al. Source identification of potentially hazardous elements and their relationships with soil properties in agricultural soil of the Pinggu district of Beijing, China: Multivariate statistical analysis and redundancy analysis[J]. Journal of Geochemical Exploration, 2017, 173: 110-118. |
[33] | 张玉芬, 李长安, 熊德强, 等. “巫山黄土”氧化物地球化学特征与古气候记录[J]. 中国地质, 2013, 40(1): 352-360. |
[34] | 倪善芹, 琚宜文, 侯泉林, 等. 铁氧化物在重金属元素迁移风化过程中的作用对比及碳酸盐岩中重金属元素的富集[J]. 自然科学进展, 2009, 19(1): 61-68. |
[35] | LIANG Jie, FENG Chunting, ZENG Guangming, et al. Spatial distribution and source identification of heavy metals in surface soils in a typical coal mine city, Lianyuan, China[J]. Environmental Pollution, 2017, 225: 681-690. |
[36] | MA Zongwei, CHEN Kai, LI Zhiyuan, et al. Heavy metals in soils and road dusts in the mining areas of Western Suzhou, China: a preliminary identification of contaminated sites[J]. Journal of Soils and Sediments, 2016, 16(1): 204-214. |
[37] | 李苹, 黄勇, 林赟, 等. 北京市怀柔区土壤重金属的分布特征、来源分析及风险评价[J]. 现代地质, 2018, 32(1): 86-94. |
[38] | CHEN Tao, CHANG Qingrui, LIU Jing, et al. Identification of soil heavy metal sources and improvement in spatial mapping based on soil spectral information: A case study in northwest China[J]. Science of the Total Environment, 2016, 565: 155-164. |
[39] | ZHANG Jin, HUA Pei, KREBS P. Influences of land use and antecedent dry-weather period on pollution level and ecological risk of heavy metals in road-deposited sediment[J]. Environmental Pollution, 2017, 228: 158-168. |
[40] | 段续川, 李苹, 黄勇, 等. 北京市密云区农业土壤重金属元素地球化学特征及生态风险评价[J]. 现代地质, 2018, 32(1): 95-104. |
[41] | 乔敏敏, 季宏兵, 朱先芳, 等. 密云水库入库河流沉积物中重金属形态分析及风险评价[J]. 环境科学学报, 2013, 33(12): 3324-3333. |
[42] | YU Jiang, HUANG Zhiyong, CHEN Ting, et al. Evaluation of ecological risk and source of heavy metals in vegetable-growing soils in Fujian Province, China[J]. Environmental Earth Sciences, 2012, 65(1): 29-37. |
Viewed | ||||||
Full text |
|
|||||
Abstract |
|
|||||