Pb pollution from land-based sources in adjacent region of Jiaozhou Bay
Authors
DongFang Yang, Danfeng Yang, Sixi Zhu, Mingzhong Long, Fengyou Wang
Corresponding Author
DongFang Yang
Available Online December 2015.
- DOI
- 10.2991/mmeceb-15.2016.124How to use a DOI?
- Keywords
- Pb; Land-based source; River flow; Overland runoff; Jiaozhou Bay
- Abstract
Based on investigation dada on lead (Pb) in July, August and October 1984 in Jiaozhou Bay waters, we analyzed the content, pollution level and distribution of Pb, and defined the major sources of Pb. Results showed that Pb contents in 1984 in surface waters were 0.72-36.00 g L-1 and were meeting Grade I to Grade IV in National Sea Water Quality Standard (GB 3097-1997). We found that river flow and overland runoff were the major sources of Pb. The Pb pollution level in river flow was light and moderate polluted, while in ovrland runoff was heavy polluted. In generatlly, land-based sources in adjacent region were the major sources of Pb in Jiaozhou Bay in 1984, and the source-control/reduction of Pb was necessary.
- Copyright
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - DongFang Yang AU - Danfeng Yang AU - Sixi Zhu AU - Mingzhong Long AU - Fengyou Wang PY - 2015/12 DA - 2015/12 TI - Pb pollution from land-based sources in adjacent region of Jiaozhou Bay BT - Proceedings of the 2015 2nd International Conference on Machinery, Materials Engineering, Chemical Engineering and Biotechnology PB - Atlantis Press SP - 629 EP - 632 SN - 2352-5401 UR - https://doi.org/10.2991/mmeceb-15.2016.124 DO - 10.2991/mmeceb-15.2016.124 ID - Yang2015/12 ER -