Environmental Capacity of Petroleum Hydrocarbon Pollutants in Jiaozhou Bay, China: Modeling and Calculation

查看全文 作　　者：LI [1,2]Keqiang;SU [1]Ying;YING [3]Jun;WANG [1]Xiulin;MU [4]Jinbo

机构地区：[1]College of Chemistry and Chemical Engineering, Ocean University of China;[2]Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China;[3]Shandong Entry-Exit Inspection and Quarantine Bureau;[4]Shandong Academy of Environmental Science

出　　处：《Journal of Ocean University of China》索引2013年第12卷第1期,共7页

基　　金：supported by the Science Fund Projects of Shandong Province (No.ZR2010DM005);National Key Technology Research and Development Program (No. 2010BAC69B01);Scientific and Technical Projects of Shandong Province on Environmental Protection ‘The source, capacity, and technology study of total control of pollutants in Shandong Province’;Science and Technology Development Plan of Qingdao (No. 11-2-3-66-nsh and No. 11-2-1-18-hy) 摘　　要：An environmental capacity model for the petroleum hydrocarbon pollutions (PHs) in Jiaozhou Bay is constructed based on field surveys, mesocosm, and parallel laboratory experiments. Simulated results of PHs seasonal successions in 2003 match the field surveys of Jiaozhou Bay resaonably well with a highest value in July. The Monte Carlo analysis confirms that the variation of PHs concentration significantly correlates with the river input. The water body in the bay is reasonably subjected to self-purification processes, such as volatilization to the atmosphere, biodegradation by microorganism, and transport to the Yellow Sea by water exchange. The environmental capacity of PHs in Jiaozhou Bay is 1500 tons per year IF the seawater quality criterion (Grade Ⅰ/Ⅱ, 0.05 mgL-1) in the region is to be satisfied. The contribution to self-purification by volatilization, biodegradation, and transport to the Yellow Sea accounts for 48%, 28%, and 23%, respectively, which make these three processes the main ways of PHs purification in Jiaozhou Bay. 关键词：石油烃类污染物环境容量胶州湾微生物降解计算建模中国蒙特卡罗分析

相关文献

参考文献（55）
引证文献（3）
耦合文献（106）

参考文献(55)

引证文献(3)

耦合文献(106)

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费

Environmental Capacity of Petroleum Hydrocarbon Pollutants in Jiaozhou Bay, China: Modeling and Calculation

参考文献(55)

引证文献(3)

耦合文献(106)

用户提示