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以某煤焦化企业生产过程产生的焦油渣、煤焦油、硫铵酸焦油、焦粉、剩余污泥5种残渣为研究对象,采用气相色谱-质谱联用仪分析残渣中16种优先控制的多环芳烃(PAHs)浓度和环数分布,采用电感耦合等离子体质谱仪测定8种重金属浓度,通过计算残渣的苯并[a]芘(BaP)等效毒性和重金属潜在生态危害指数分析煤焦化残渣的环境风险.结果... 相似文献
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Chen Ziang Ren Gengbo Ma Xiaodong Ding Ye Hui Yunmin Qin Pingping Xu Zhuoqi Gu Xiujun Yuan Fang Liu Yanhai 《Environmental science and pollution research international》2020,27(31):38580-38590
Environmental Science and Pollution Research - In this study, the occurrence, spatial distribution, sources, and ecological risks of perfluoroalkyl substances (PFASs) in the surface waters of the... 相似文献
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Man Quanli Li Hongrui Ma Xiaodong Gao Peng Ren Gengbo Zhou Bin Liu Honglei 《Environmental science and pollution research international》2022,29(18):26312-26321
Environmental Science and Pollution Research - Exploring the fate of nitrogen pollutants in constructed wetlands (CWs) fed by industrial tailwater is significant to strengthen its pollution control... 相似文献
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