用毒性当量商数(TEQs)评价伊拉克巴士拉省土壤中多环芳烃化合物的危险性

Q4 Agricultural and Biological Sciences
Fadya M. Saleem, H. Al-Saad, M. M. Al-Hejuje
{"title":"用毒性当量商数(TEQs)评价伊拉克巴士拉省土壤中多环芳烃化合物的危险性","authors":"Fadya M. Saleem, H. Al-Saad, M. M. Al-Hejuje","doi":"10.37077/25200860.2022.35.2.11","DOIUrl":null,"url":null,"abstract":"The concentrations of PAHs compounds in this study were estimated in soil of different land uses at Basrah governorate including thirty stations distributed in eight locations (five residential areas, four oil areas, four agricultural areas, five public streets, four petrol stations, two power plants, two public parks and four near private electrical generators). The levels of PAHs compounds mean in all locations ranged from (34.2 - 382.5) ng g-1 dry weight. The means of carcinogenic PAHs compounds in study area varied from (66.4 - 688.8) ng g-1 dry weight and mean of non-carcinogenic PAHs compounds varied from (12.8 - 292.5) ng g-1 dry weight. The carcinogenic PAHs compounds are more dominant than non-carcinogenic PAHs compounds. The human health risk was assessed depending on toxic equivalent quotients (TEQs). The results showed that TEQs ranged from (77.98 - 951.10) ng g-1 dry weight. The TEQs of PAHs in soil samples of oil areas showed the highest level. In general all locations in Basrah governorate were much polluted with PAHs compounds due to urban and industrial development. The present study represents the first study to assess a human health risk due to exposure to PAHs compounds in soil along Basrah governorate.","PeriodicalId":8700,"journal":{"name":"Basrah Journal of Agricultural Sciences","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2022-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Using Toxic Equivalent Quotients (TEQs) to Evaluate the Risk of Polycyclic Aromatic Hydrocarbons Compounds in Soil at Basrah Governorate, Iraq\",\"authors\":\"Fadya M. Saleem, H. Al-Saad, M. M. Al-Hejuje\",\"doi\":\"10.37077/25200860.2022.35.2.11\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The concentrations of PAHs compounds in this study were estimated in soil of different land uses at Basrah governorate including thirty stations distributed in eight locations (five residential areas, four oil areas, four agricultural areas, five public streets, four petrol stations, two power plants, two public parks and four near private electrical generators). The levels of PAHs compounds mean in all locations ranged from (34.2 - 382.5) ng g-1 dry weight. The means of carcinogenic PAHs compounds in study area varied from (66.4 - 688.8) ng g-1 dry weight and mean of non-carcinogenic PAHs compounds varied from (12.8 - 292.5) ng g-1 dry weight. The carcinogenic PAHs compounds are more dominant than non-carcinogenic PAHs compounds. The human health risk was assessed depending on toxic equivalent quotients (TEQs). The results showed that TEQs ranged from (77.98 - 951.10) ng g-1 dry weight. The TEQs of PAHs in soil samples of oil areas showed the highest level. In general all locations in Basrah governorate were much polluted with PAHs compounds due to urban and industrial development. The present study represents the first study to assess a human health risk due to exposure to PAHs compounds in soil along Basrah governorate.\",\"PeriodicalId\":8700,\"journal\":{\"name\":\"Basrah Journal of Agricultural Sciences\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-10-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Basrah Journal of Agricultural Sciences\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.37077/25200860.2022.35.2.11\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Agricultural and Biological Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Basrah Journal of Agricultural Sciences","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.37077/25200860.2022.35.2.11","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}
引用次数: 1

摘要

本研究对巴士拉省分布在8个地点(5个居民区、4个油区、4个农业区、5个公共街道、4个加油站、2个发电厂、2个公园和4个私人发电机附近)的30个不同土地用途土壤中的多环芳烃化合物浓度进行了估计。所有地点的多环芳烃平均含量在(34.2 - 382.5)ng g-1干重之间。研究区致癌性多环芳烃的平均值为(66.4 ~ 688.8)ng g-1干重,非致癌性多环芳烃的平均值为(12.8 ~ 292.5)ng g-1干重。致癌性多环芳烃化合物比非致癌性多环芳烃化合物占主导地位。根据毒性当量商数(TEQs)对人类健康风险进行了评估。结果表明,其teq范围为(77.98 ~ 951.10)ng g-1干重。油区土壤样品中多环芳烃的TEQs最高。总体而言,由于城市和工业发展,巴士拉省所有地点都受到多环芳烃化合物的严重污染。本研究是评估因接触巴士拉省沿岸土壤中的多环芳烃化合物而造成的人类健康风险的第一项研究。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Using Toxic Equivalent Quotients (TEQs) to Evaluate the Risk of Polycyclic Aromatic Hydrocarbons Compounds in Soil at Basrah Governorate, Iraq
The concentrations of PAHs compounds in this study were estimated in soil of different land uses at Basrah governorate including thirty stations distributed in eight locations (five residential areas, four oil areas, four agricultural areas, five public streets, four petrol stations, two power plants, two public parks and four near private electrical generators). The levels of PAHs compounds mean in all locations ranged from (34.2 - 382.5) ng g-1 dry weight. The means of carcinogenic PAHs compounds in study area varied from (66.4 - 688.8) ng g-1 dry weight and mean of non-carcinogenic PAHs compounds varied from (12.8 - 292.5) ng g-1 dry weight. The carcinogenic PAHs compounds are more dominant than non-carcinogenic PAHs compounds. The human health risk was assessed depending on toxic equivalent quotients (TEQs). The results showed that TEQs ranged from (77.98 - 951.10) ng g-1 dry weight. The TEQs of PAHs in soil samples of oil areas showed the highest level. In general all locations in Basrah governorate were much polluted with PAHs compounds due to urban and industrial development. The present study represents the first study to assess a human health risk due to exposure to PAHs compounds in soil along Basrah governorate.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Basrah Journal of Agricultural Sciences
Basrah Journal of Agricultural Sciences Environmental Science-Pollution
CiteScore
1.20
自引率
0.00%
发文量
35
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信