The Heavy Metal Distribution and Mineralogical Characteristics of Surface Sediments in Chengdu City

Guo-dong XU; Jian-hua GE; Gu DU; Yi-yao WANG; Bin JIN; Jun DONG

doi:10.15898/j.cnki.11-2131/td.201811100120

Rock and Mineral Analysis > 2019 > 38(4): 418-428. > DOI: 10.15898/j.cnki.11-2131/td.201811100120

Guo-dong XU, Jian-hua GE, Gu DU, Yi-yao WANG, Bin JIN, Jun DONG. The Heavy Metal Distribution and Mineralogical Characteristics of Surface Sediments in Chengdu City[J]. Rock and Mineral Analysis, 2019, 38(4): 418-428. DOI: 10.15898/j.cnki.11-2131/td.201811100120

Citation:

PDF (8841 KB)

The Heavy Metal Distribution and Mineralogical Characteristics of Surface Sediments in Chengdu City

1.
Chengdu Center of Geological Survey, China Geological Survey, Chengdu 610081, China
2.
Chengdu Environment & Engineering Appraisal Center, Chengdu 610000, China

More Information

Received Date: November 09, 2018
Revised Date: March 11, 2019
Accepted Date: April 08, 2019
Published Date: June 30, 2019

Abstract

HIGHLIGHTS
(1) The particle size distribution, heavy metal distribution, mineral composition and micromorphology characteristics of surface sediments in Chengdu City were investigated.

(2) Physicochemical and mineralogical characteristics of urban surface sediments were studied by the comprehensive analysis and mutual verification of various technical means and disciplines.

(3) The distribution characteristics of heavy metals in urban surface sediments were affected by their particle size distribution and mineral composition characteristics, and they were also closely related to human activities.

ABSTRACT

BACKGROUNDUrban surface sediments, the source and aggregation of various pollutants in the urban environment, have become an important part of urban environmental pollution. It is of significance in urban environment monitoring to study the physicochemical and mineralogical characteristics of urban surface sediments.
OBJECTIVESTo investigate the particle size distribution, heavy metals distribution mineral compositions and topographic characteristics of surface sediments in Chengdu City.
METHODS40 surface sediment samples were collected from different areas in Chengdu City. Physicochemical and mineralogical characteristics of urban surface sediments were studied by the comprehensive analysis and mutual verification of various technical means and disciplines, such as laser particle size analyzer, inductively coupled plasma-mass spectrometry, inductively coupled plasma-optical emission spectrometry, scanning electron microscopy with EDS and X-ray diffraction.
RESULTSThere was a high consistency between the mass distribution and volume distribution of surface sediment particles, which were dominated by the medium-fine particles. Particle size less than 0.3mm accounted for more than 70% of the total weight and total volume of surface sediment particles, whereas particle size less than 0.125mm accounted for about 40%. The contents of heavy metals such as Cu, Pb, Zn, As, Hg, Cr, Cd and Ni in surface sediments increased with the decreasing particle size of sediments, which were mainly distributed in particle with size less than 0.125mm. The distribution of heavy metals varied with direction and ring roads. The rock-forming elements such as Si, Ca, K, Na were abundant in different particle size sediments. Surface sediments mainly contained minerals such as quartz, feldspar and calcite, and they had similar content in different particle size sediments. The fine-grained minerals exhibited colloidal behavior and easily adsorbed various heavy metals.
CONCLUSIONSParticle size distribution and mineral composition characteristics of urban surface sediments are the internal factors affecting the distribution of heavy metals content in sediments, and human activities are the key factors controlling the degree of heavy metal pollution in surface sediments.

FullText(HTML)

References (33)

References

张春玲, 许新兵, 任小娜, 等.城市地表灰尘的概念及其研究现状分析[J].环境科学与管理, 2016, 41(2):21-24. doi: 10.3969/j.issn.1673-1212.2016.02.006

Zhang C L, Xu X B, Ren X N, et al.Concept and research status of urban surface dust[J].Environmental Science and Management, 2016, 41(2):21-24. doi: 10.3969/j.issn.1673-1212.2016.02.006

常静, 刘敏, 侯立军, 等.城市地表灰尘的概念、污染特征与环境效应[J].应用生态学报, 2007, 18(5):1153-1158. doi: 10.3321/j.issn:1001-9332.2007.05.036

Chang J, Liu M, Hou L J, et al.Concept pollution character and environmental effect of urban surface dust[J].Chinese Journal of Applied Ecology, 2007, 18(5):1153-1158. doi: 10.3321/j.issn:1001-9332.2007.05.036

王硕, 蔡立梅, 王秋爽, 等.中国城市地表灰尘中重金属的富集状况及空间分布特征[J].地理研究, 2018, 37(8):1624-1640. http://d.old.wanfangdata.com.cn/Periodical/dlyj201808012

Wang S, Cai L M, Wang Q S, et al.Spatial distribution and accumulation of heavy metals in urban surface dust of China[J].Geographical Research, 2018, 37(8):1624-1640. http://d.old.wanfangdata.com.cn/Periodical/dlyj201808012

孙宗斌, 刘百桥, 周俊, 等.天津城市道路灰尘重金属污染及生态风险评价[J].环境科学与技术, 2015, 38(8):244-250. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=hjkxyjs201508045

Sun Z B, Liu B Q, Zhou J, et al.Heavy metals pollution and ecological risk assessment on urban street dust of Tianjin[J].Environmental Science & Technology, 2015, 38(8):244-250. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=hjkxyjs201508045

赵一莎, 赵梦竹, 刘冲, 等.兰州市城关区街尘重金属的分布特征、赋存形态及环境风险评价[J].兰州大学学报(自然科学版), 2016, 52(2):605-610. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=lzdxxb201605006

Zhao Y S, Zhao M Z, Liu C, et al.Distribution character, chemical speciation and environmental risks of heavy metals in the surface dusts taken from Chengguan District of Lanzhou City[J].Journal of Lanzhou University(Natural Sciences), 2016, 52(2):605-610. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=lzdxxb201605006

常静, 刘敏, 李先华, 等.上海城市地表灰尘重金属污染累积过程与影响因素[J].环境科学, 2008, 29(12):3483-3488. doi: 10.3321/j.issn:0250-3301.2008.12.032

Chang J, Liu M, Li X H, et al.Heavy metal mass accumulation of urban surface dust in Shanghai City[J].Environmental Science, 2008, 29(12):3483-3488. doi: 10.3321/j.issn:0250-3301.2008.12.032

韩力慧, 庄国顺, 程水源, 等.北京地面扬尘的理化特性及其对大气颗粒物污染的影响[J].环境科学, 2009, 30(1):1-8. http://d.old.wanfangdata.com.cn/Periodical/hjkx200901001

Han L H, Zhuang G S, Cheng S Y, et al.Characteristics of re-suspended road dust and its significant effect on the airborne particulate pollution in Beijing[J].Environmental Science, 2009, 30(1):1-8. http://d.old.wanfangdata.com.cn/Periodical/hjkx200901001

杨朔, 陈辉伦, 盖楠, 等.北京市大气颗粒物中全氟烷基化合物的粒径分布特征[J].岩矿测试, 2018, 37(5):549-557. doi: 10.15898/j.cnki.11-2131/td.20180620074

Yang S, Chen H L, Gai N, et al.Particle size distribution of perfluoroalkyl substances in atmospheric particulate matter in Beijing[J].Rock and Mineral Analysis, 2018, 37(5):549-557. doi: 10.15898/j.cnki.11-2131/td.20180620074

周莉, 石贵勇, 付宇, 等.广州市大气颗粒物PM_2.5显微形貌、化学组成及其来源初探[J].岩矿测试, 2016, 35(3):85-91. doi: 10.15898/j.cnki.11-2131/td.2016.03.014

Zhou L, Shi G Y, Fu Y, et al.Preliminary study on the microscopic morphology, chemical composition and its source of PM_2.5 in Guangzhou[J].Rock and Mineral Analysis, 2016, 35(3):85-91. doi: 10.15898/j.cnki.11-2131/td.2016.03.014

王喆, 谭科艳, 陈燕芳, 等.南方某工业区大气总悬浮颗粒物重金属来源解析及其对土壤环境质量的影响[J].岩矿测试, 2016, 35(1):82-89. doi: 10.15898/j.cnki.11-2131/td.2016.01.014

Wang Z, Tan K Y, Chen Y F, et al.Origin of heavy metals in total suspended particle and their influence on soil environmental quality in an industrial area of South China[J].Rock and Mineral Analysis, 2016, 35(1):82-89. doi: 10.15898/j.cnki.11-2131/td.2016.01.014

李娟英, 胡谦, 陈美娜, 等.上海临港新城地表沉积物与径流重金属污染研究[J].上海海洋大学学报, 2014, 23(6):882-889. http://d.old.wanfangdata.com.cn/Periodical/shscdxxb201406013

Li J Y, Hu Q, Chen M N, et al.Research on heavy metal of surface sediment and runoff of Lingang New City in Shanghai[J].Journal of Shanghai Ocean University, 2014, 23(6):882-889. http://d.old.wanfangdata.com.cn/Periodical/shscdxxb201406013

张晶晶, 毕春娟, 陈振楼, 等.上海市区地表灰尘对降雨径流中汞砷污染的影响[J].华东师范大学学报(自然科学版):2011(1):194-202. doi: 10.3969/j.issn.1000-5641.2011.01.023

Zhang J J, Bi C J, Chen Z L, et al.Assessment on the effect of surface dust on mercury and arsenic in rainfall-runoff in the Shanghai urban district[J].Journal of East China Normal University (Natural Science):2011(1):194-202. doi: 10.3969/j.issn.1000-5641.2011.01.023

王丽, 王利军, 史兴民, 等.西安城区地表灰尘中重金属分布、来源及潜在生态风险[J].环境科学与技术, 2017, 40(7):180-187. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=hjkxyjs201707030

Wang L, Wang L J, Shi X M, et al.Distribution, sources and potential ecological risk of heavy metals in surface dusts from urban areas of Xi'an City[J].Environmental Science & Technology, 2017, 40(7):180-187. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=hjkxyjs201707030

张舒婷, 李晓燕, 陈朋.城市不同功能区地表灰尘重金属时空动态变化[J].安全与环境学报, 2015, 15(2):307-312. http://d.old.wanfangdata.com.cn/Periodical/aqyhjxb201502064

Zhang S T, Li X Y, Chen P.Dynamic distribution variation of heavy metal contents in the outdoor settling dusts in different functional urban areas[J].Journal of Safety and Environment, 2015, 15(2):307-312. http://d.old.wanfangdata.com.cn/Periodical/aqyhjxb201502064

王丽, 王利军, 史兴民, 等.西安市地表灰尘中PAHs健康风险特征[J].环境科学研究, 2016, 29(12):1759-1765. http://d.old.wanfangdata.com.cn/Periodical/hjkxyj201612004

Wang L, Wang L J, Shi X M, et al.Heath risk characteristics of polycyclic aromatic hydrocarbons in surface dust of Xi'an City, China[J].Research of Environmental Sciences, 2016, 29(12):1759-1765. http://d.old.wanfangdata.com.cn/Periodical/hjkxyj201612004

颜钰, 李盼盼, 陶军, 等.北京高校校园道路灰尘重金属污染特征及健康风险评价[J].环境污染与防治, 2016, 38(1):58-63. http://d.old.wanfangdata.com.cn/Periodical/hjwryfz201601011

Yan Y, Li P P, Tao J, et al.Pollution characteristics and health risk assessment of heavy metals in road dusts of universities in Beijing[J].Environmental Pollution & Control, 2016, 38(1):58-63. http://d.old.wanfangdata.com.cn/Periodical/hjwryfz201601011

朱兰保, 盛蒂, 戚晓明, 等.蚌埠市初冬季节地表灰尘氮磷形态及空间分布特征[J].安全与环境学报, 2016, 16(6):342-347. http://www.cqvip.com/QK/83738X/201606/670897672.html

Zhu L B, Sheng D, Qi X M, et al.Form and spatial distribution characteristics of nitrogen and phosphorus in the urban dust in the early winter days in Bengbu City, Anhui[J].Journal of Safety and Environment, 2016, 16(6):342-347. http://www.cqvip.com/QK/83738X/201606/670897672.html

朱兰保, 盛蒂, 马莉, 等.安徽省城市地表灰尘重金属污染及人体健康风险评价[J].地球与环境, 2019, 47(1):97-104. http://d.old.wanfangdata.com.cn/Periodical/dzdqhx201901013

Zhu L B, Sheng D, Ma L, et al.Heavy metal pollution and human health risk assessment of surface dust inurban areas of Anhui[J].Earth and Environment, 2019, 47(1):97-104. http://d.old.wanfangdata.com.cn/Periodical/dzdqhx201901013

Ylldlrlm G, Tokalloglu S.Heavy metal speciation in various grain sizes of industrially contaminated street dust using multivariate statistical analysis[J].Ecotoxicology and Environmental Safety, 2016, 124:369-376. doi: 10.1016/j.ecoenv.2015.11.006

Hussain K, Rahman M, Prakash A, et al.Street dust bound PAHs, carbon and heavy metals in Guwahati city-Seasonality, toxicity and sources[J].Sustainable Cities and Society, 2015, 19:17-25. doi: 10.1016/j.scs.2015.07.010

Klees M, Hiester E, Bruckmann P, et al.Polychlorinated biphenyls, polychlorinated dibenzo-p-dioxins and dibenzofurans in street dust of North Rhine-Westphalia, Germany[J].Science of the Total Environment, 2015, 511:72-81. doi: 10.1016/j.scitotenv.2014.12.018

Škrbić B, Mladenović N D, Živančev J, et al.Seasonal occurrence and cancer risk assessment of polycyclic aromatic hydrocarbons in street dust from the Novi Sad City, Serbia[J].Science of the Total Environment, 2019, 647:191-203. doi: 10.1016/j.scitotenv.2018.07.442

施为光.成都市街道地表物中的重金属[J].城市环境与城市生态, 1995, 8(3):25-29. http://www.cqvip.com/Main/Detail.aspx?id=1703663

Shi W G.Heavy mental from street surface sediment in Chengdu City[J].Urban Environment & Urban Ecology, 1995, 8(3):25-29. http://www.cqvip.com/Main/Detail.aspx?id=1703663

Li H H, Chen L J, Yu L, et al.Pollution characteristics and risk assessment of human exposure to oral bioaccessibility of heavy metals via urban street dusts from different functional areas in Chengdu, China[J].Science of the Total Environment, 2017, 586:1076-1084. doi: 10.1016/j.scitotenv.2017.02.092

杨忠平, 王雷, 翟航, 等.长春市城区近地表灰尘重金属健康风险评价[J].中国环境科学, 2015, 35(4):1247-1255. http://d.old.wanfangdata.com.cn/Periodical/zghjkx201504037

Yang Z P, Wang L, Zhai H, et al.Study on health risk of potentially toxic metals in near-surface urban dust in Changchun City[J].China Environmental Science, 2015, 35(4):1247-1255. http://d.old.wanfangdata.com.cn/Periodical/zghjkx201504037

叶友斌, 张巍, 王学军.北京城市道路积尘多环芳烃的粒度分布特征及其影响因素[J].生态环境学报, 2009, 18(5):1788-1792. doi: 10.3969/j.issn.1674-5906.2009.05.036

Ye Y B, Zhang W, Wang X J.Size distribution and influencing factors of road dust PAHs in Beijing, China[J].Ecology and Environmental Sciences, 2009, 18(5):1788-1792. doi: 10.3969/j.issn.1674-5906.2009.05.036

田晖, 杜佩轩.西安市路面积尘不同粒径矿物组成研究[J].环境科学与技术, 2006, 29(7):26-28. doi: 10.3969/j.issn.1003-6504.2006.07.011

Tian H, Du P X.Mineral composition of road dust with different grain diameter in Xi'an[J].Environmental Science and Technology, 2006, 29(7):26-28. doi: 10.3969/j.issn.1003-6504.2006.07.011

Yuksel B, Arica E.Assessment of toxic, essential, and other metal levels by ICP-MS in Lake Eymir and Mogan in Ankara, Turkey:An environmental application[J].Atomic Spectroscopy, 2018, 39(5):179-184.

Satyanarayanan M, Balaram V, Sawant S S, et al.Rapid determination of REEs, PGEs, and other trace elements in geological and environmental materials by high resolution inductively coupled plasma mass spectrometry[J].Atomic Spectroscopy, 2018, 39(1):1-15. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=399d63251e1afd27679392d6e00fdd4d

Oral E V.Comparison of two sequential extraction proce-dures for trace metal partitioning in ore samples from the Keban Region in Elazig, Turkey[J].Atomic Spectroscopy, 2018, 39(5):198-202.

杨忠平, 张强, 张梁, 等.长春市城区近地表灰尘粒度特征及其环境意义[J].吉林大学学报(地球科学版), 2014, 44(1):319-327. http://d.old.wanfangdata.com.cn/Periodical/cckjdxxb201401029

Yang Z P, Zhang Q, Zhang L, et al.Particle size character and environmental implication of urban dust near the ground in Changchun City, China[J].Journal of Jilin University(Earth Science Edition), 2014, 44(1):319-327. http://d.old.wanfangdata.com.cn/Periodical/cckjdxxb201401029

王以尧, 杨扬, 徐祖信.上海市典型区域非渗透下垫面沉积物的物化特征分析[J].四川环境, 2016, 35(4):59-67. doi: 10.3969/j.issn.1001-3644.2016.04.012

Wang Y Y, Yang Y, Xu Z X.Physicochemical characteristics analysis of impervious underlying surface sediment in Shanghai[J].Sichuan Environment, 2016, 35(4):59-67. doi: 10.3969/j.issn.1001-3644.2016.04.012

王丽丽, 刘敏, 欧冬妮, 等.上海城市地表灰尘重金属粒级效应与赋存状态研究[J].华东师范大学学报(自然科学版), 2009(6):64-70. doi: 10.3969/j.issn.1000-5641.2009.06.008

Wang L L, Liu M, Ou D N, et al.Particle size distribution of heavy metals in urban surface dusts in Shanghai[J].Journal of east China Normal University (Natural Science), 2009(6):64-70. doi: 10.3969/j.issn.1000-5641.2009.06.008

[1]	JIN Yi, AN Shuai, LIU Xin, SONG Lihua, ZHAO Enhao, MA Jiansheng, ZHANG Zhibin. Material Evidence Analysis and Regional Classification and Identification of Soil Based on X-ray Fluorescence Spectrometry and X-ray Diffraction[J]. Rock and Mineral Analysis, 2024, 43(5): 744-754. DOI: 10.15898/j.ykcs.202403140047
[2]	WU Yue, CHI Guang-cheng, LIU Xin. Application of X-ray Powder Diffraction Method in Identification and Classification of Leptite[J]. Rock and Mineral Analysis, 2020, 39(4): 546-554. DOI: 10.15898/j.cnki.11-2131/td.201908050117
[3]	Guang-cheng CHI, Gang XIAO, Yue WU, Ying-li CHEN, Hai-jiao WANG, Jian-fei HU. The Application of X-ray Powder Diffraction to Marble Definition and Classification[J]. Rock and Mineral Analysis, 2014, 33(5): 698-705.
[4]	Chang-ling LIU, Qing-guo MENG. Applications of X-ray Diffraction in Natural Gas Hydrate Research[J]. Rock and Mineral Analysis, 2014, 33(4): 468-479.
[5]	Gang CHU, Xiao-guang JIANG, Zhong LIN, Wei-gang LI. Analysis of Phase Composition of Magnesite Clinker from Calcinated Brucite by X-ray Diffraction[J]. Rock and Mineral Analysis, 2010, 29(6): 707-710.
[6]	Mei ZHANG, Xiao-li GAO, Guang-ming HUANG, Ya-hui FENG. Quantitative Detection of Trace Asbestos by X-ray Diffraction System[J]. Rock and Mineral Analysis, 2010, 29(3): 309-312.
[7]	PANG Xiaoli, LIU Xiaochen, XUE Yong, JIANG Xiangfeng, JIANG Chaohua. Application of Powder X-ray Diffraction in Petrology and Mineralogy[J]. Rock and Mineral Analysis, 2009, 28(5): 452-456.
[8]	CHI Guang-cheng, LI Jun-jie, ZHONG Hui, WEN Hai-cheng, WANG Na. Determination of Diffraction Intensity Ratios of Different Components in Phosphide Membranes by X-ray Powder Diffractometry[J]. Rock and Mineral Analysis, 2008, 27(5): 397-398.
[9]	Application of X-ray Powder Diffractometry in Identification and Quality Assessment for Mineral Medicine of Fluorite[J]. Rock and Mineral Analysis, 2007, 26(6): 495-496499.
[10]	Phase Anal ysis of Clay Mineral s by X-Ray Diffraction[J]. Rock and Mineral Analysis, 1994, (1): 15-19.

Supplements (0)

Cited By

Cited by

Periodical cited type(3)

1.	邓攀直，赵林强，杨晓辉，门倩妮，孟菲榕，金孝文. 多目标区域地球化学调查样品分析质量控制. 广东化工. 2023(05): 189-191 .
2.	李小莉，高新华，王毅民，邓赛文，王祎亚，李松. X射线荧光在地质材料卤族元素分析中的应用评介. 光谱学与光谱分析. 2022(04): 997-1009 .
3.	王毅民，邓赛文，李松，王祎亚. X射线荧光光谱在地球化学调查中的应用评介. 冶金分析. 2020(10): 50-62 .

Other cited types(1)

Get Citation

PDF

XML

Article views (2410) PDF downloads (87) Cited by(4)

Turn off MathJax

Article Contents

ABSTRACT

References

The Heavy Metal Distribution and Mineralogical Characteristics of Surface Sediments in Chengdu City