Health risk assessment of arsenic in soils from three thermal power plants in Southwest China
被引:6
作者:
Zou, Yiping
论文数: 0引用数: 0
h-index: 0
机构:
China Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R ChinaChina Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R China
Zou, Yiping
[1
]
Li, Yuhua
论文数: 0引用数: 0
h-index: 0
机构:
Guizhou Univ Engn Sci, Sch Chem Engn, Guiyang, Guizhou, Peoples R ChinaChina Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R China
Li, Yuhua
[2
]
Hu, Lei
论文数: 0引用数: 0
h-index: 0
机构:
New Mexico State Univ, Dept Civil Engn, Las Cruces, NM 88003 USAChina Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R China
Hu, Lei
[3
]
Yang, Shan
论文数: 0引用数: 0
h-index: 0
机构:
Guizhou Univ Engn Sci, Sch Chem Engn, Guiyang, Guizhou, Peoples R ChinaChina Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R China
Yang, Shan
[2
]
Zhang, Kai
论文数: 0引用数: 0
h-index: 0
机构:
China Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R ChinaChina Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R China
Zhang, Kai
[1
]
Kang, Jiani
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h-index: 0
机构:
China Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R ChinaChina Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R China
Kang, Jiani
[1
]
Zhao, Shenwei
论文数: 0引用数: 0
h-index: 0
机构:
China Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R ChinaChina Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R China
Zhao, Shenwei
[1
]
Liu, Jialin
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h-index: 0
机构:
China Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R ChinaChina Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R China
Liu, Jialin
[1
]
Yao, Linying
论文数: 0引用数: 0
h-index: 0
机构:
China Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R ChinaChina Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R China
Yao, Linying
[1
]
Jia, Jianli
论文数: 0引用数: 0
h-index: 0
机构:
China Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R ChinaChina Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R China
Jia, Jianli
[1
]
机构:
[1] China Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing, Peoples R China
[2] Guizhou Univ Engn Sci, Sch Chem Engn, Guiyang, Guizhou, Peoples R China
[3] New Mexico State Univ, Dept Civil Engn, Las Cruces, NM 88003 USA
来源:
HUMAN AND ECOLOGICAL RISK ASSESSMENT
|
2020年
/
26卷
/
05期
关键词:
Arsenic (As);
health risk;
thermal power plant;
soil;
safety threshold value;
HEAVY-METAL POLLUTION;
URBAN SOILS;
CONTAMINATION;
INDUSTRIAL;
MINE;
CITY;
D O I:
10.1080/10807039.2018.1561244
中图分类号:
X176 [生物多样性保护];
学科分类号:
090705 ;
摘要:
High levels of arsenic (As) contamination in soils from thermal power plants pose a great threat to human health. This study aimed to evaluate the As contamination levels and assess the possible health risk of As in soils from three typical thermal power plants in Southwest China. The concentration of As was detected by using novel collision/reaction cell technology (CCT) with inductively coupled plasma mass spectrometry (ICP-MS, collectively ICP-CCT-MS) after aseptic digestion of soil samples. The carcinogenic risk and hazard quotient were estimated for health risk to workers in the study area by using "Chinese Technical Guidelines for Risk Assessment of Contaminated Sites (HJ 25.3-2014)". Results showed that the concentration of As was between 3.65 and 33.80 mg/kg, and the comprehensive carcinogenic risk level of As was 3-28 times over the maximum acceptable level (10(-6)), indicating that workers in the study area are facing serious threat of As. Oral ingestion (76.65%) was the main exposure pathway to carcinogenic risk, followed by skin contact (13.15%) and inhalation of soil particles (10.20%). After calculating the safety threshold values under three different exposure pathways (oral ingestion, skin contact and inhalation of soil particles), the minimum safety threshold value (1.59 mg/kg) was selected as the reference safety threshold value of As in the study area. These results provide basic information of health risk assessment of As and environmental management in thermal power plant areas.
机构:
Yangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
Yangtze Univ, Coll Earth Environm & Water Resources, Wuhan 430100, Peoples R ChinaYangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
Cai, Li-Mei
Xu, Zhen-Cheng
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Guangdong, Peoples R China
Minist Environm Protect, South China Inst Environm Sci, Guangzhou 510655, Guangdong, Peoples R ChinaYangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
Xu, Zhen-Cheng
Qi, Jian-Ying
论文数: 0引用数: 0
h-index: 0
机构:
Minist Environm Protect, South China Inst Environm Sci, Guangzhou 510655, Guangdong, Peoples R ChinaYangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
Qi, Jian-Ying
Feng, Zhi-Zhou
论文数: 0引用数: 0
h-index: 0
机构:
Yangtze Univ, Coll Earth Environm & Water Resources, Wuhan 430100, Peoples R ChinaYangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
Feng, Zhi-Zhou
Xiang, Ting-Sheng
论文数: 0引用数: 0
h-index: 0
机构:
Yangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
Yangtze Univ, Coll Earth Environm & Water Resources, Wuhan 430100, Peoples R ChinaYangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
机构:
Univ Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710075, Shaanxi, Peoples R ChinaUniv Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Kang, Yu
Liu, Guijian
论文数: 0引用数: 0
h-index: 0
机构:
Univ Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710075, Shaanxi, Peoples R ChinaUniv Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Liu, Guijian
Chou, Chen-Lin
论文数: 0引用数: 0
h-index: 0
机构:
Illinois State Geol Survey Emeritus, Champaign, IL 61820 USAUniv Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Chou, Chen-Lin
Wong, Ming H.
论文数: 0引用数: 0
h-index: 0
机构:
Hong Kong Baptist Univ, Croucher Inst Environm Sci, Kowloon Tong, Hong Kong, Peoples R China
Hong Kong Baptist Univ, Dept Biol, Kowloon Tong, Hong Kong, Peoples R ChinaUniv Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Wong, Ming H.
Zheng, Liugen
论文数: 0引用数: 0
h-index: 0
机构:
Univ Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R ChinaUniv Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Zheng, Liugen
Ding, Rui
论文数: 0引用数: 0
h-index: 0
机构:
Univ Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R ChinaUniv Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
机构:
Yangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
Yangtze Univ, Coll Earth Environm & Water Resources, Wuhan 430100, Peoples R ChinaYangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
Cai, Li-Mei
Xu, Zhen-Cheng
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Guangdong, Peoples R China
Minist Environm Protect, South China Inst Environm Sci, Guangzhou 510655, Guangdong, Peoples R ChinaYangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
Xu, Zhen-Cheng
Qi, Jian-Ying
论文数: 0引用数: 0
h-index: 0
机构:
Minist Environm Protect, South China Inst Environm Sci, Guangzhou 510655, Guangdong, Peoples R ChinaYangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
Qi, Jian-Ying
Feng, Zhi-Zhou
论文数: 0引用数: 0
h-index: 0
机构:
Yangtze Univ, Coll Earth Environm & Water Resources, Wuhan 430100, Peoples R ChinaYangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
Feng, Zhi-Zhou
Xiang, Ting-Sheng
论文数: 0引用数: 0
h-index: 0
机构:
Yangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
Yangtze Univ, Coll Earth Environm & Water Resources, Wuhan 430100, Peoples R ChinaYangtze Univ, Key Lab Oil & Gas Resources & Explorat Technol, Minist Educ, Wuhan 430100, Peoples R China
机构:
Univ Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710075, Shaanxi, Peoples R ChinaUniv Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Kang, Yu
Liu, Guijian
论文数: 0引用数: 0
h-index: 0
机构:
Univ Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710075, Shaanxi, Peoples R ChinaUniv Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Liu, Guijian
Chou, Chen-Lin
论文数: 0引用数: 0
h-index: 0
机构:
Illinois State Geol Survey Emeritus, Champaign, IL 61820 USAUniv Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Chou, Chen-Lin
Wong, Ming H.
论文数: 0引用数: 0
h-index: 0
机构:
Hong Kong Baptist Univ, Croucher Inst Environm Sci, Kowloon Tong, Hong Kong, Peoples R China
Hong Kong Baptist Univ, Dept Biol, Kowloon Tong, Hong Kong, Peoples R ChinaUniv Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Wong, Ming H.
Zheng, Liugen
论文数: 0引用数: 0
h-index: 0
机构:
Univ Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R ChinaUniv Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China
Zheng, Liugen
Ding, Rui
论文数: 0引用数: 0
h-index: 0
机构:
Univ Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R ChinaUniv Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China