Cadmium background pollution in Jiaozhou Bay
- 10.2991/icmmct-16.2016.265How to use a DOI?
- Cadmium; Content; Distribution; Pollution background; Jiaozhou Bay.
This paper analyzed the content and distribution of Cadmium (Cd) in surface waters in Jiaozhou Bay in 1984. Results showed that Cd contents in the study area ranged from 0.06-0.20 Î¼g L-1, and were meeting Grade I (1.00 Î¼g L-1) in National Sea Water Quality Standard (GB 3097-1997), indicated that this bay has not been polluted by Cd in 1984. In according to the distribution of Cd, we found that marine current was the major pollution source of Cd, and the source strengths were 0.17-0.20 Î¼g L-1. However, Cd contents in the bay were 0.06-0.12 Î¼g L-1, indicated that Cd pollution level in the inflow streams was very low in 1984. A content range of 0.06-0.20 Î¼g L-1 could be considered as pollution background of Cd in Jiaozhou Bay.
- © 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 - Fengyou Wang AU - Xiuqin Yang AU - Ming Wang AU - Sixi Zhu PY - 2016/03 DA - 2016/03 TI - Cadmium background pollution in Jiaozhou Bay BT - Proceedings of the 2016 4th International Conference on Machinery, Materials and Computing Technology PB - Atlantis Press SP - 1346 EP - 1349 SN - 2352-5401 UR - https://doi.org/10.2991/icmmct-16.2016.265 DO - 10.2991/icmmct-16.2016.265 ID - Yang2016/03 ER -