Research on the vertical distribution of Cadmium in Jiaozhou Bay waters

DOI

10.2991/isci-15.2015.346How to use a DOI?

Keywords

Cadmium; Vertical distribution; Seasonal variation; Transfer process; Jiaozhou Bay

Abstract

Based on investigation dada on Cadmium (Cd) in bottom waters in Jiaozhou Bay in 1982, this paper analyzed the vertical distribution and seasonal variation of Cd. Results showed that The contents of Cd ranged from 0.13-0.53 g.L-1, which were meeting Grade I (1.00 g.L-1) in National Sea Water Quality Standard (GB 3097-1997). Cd contents in different seasons were in order of autumn > spring > summer. By means of vertical sedimentation, Cd contents in surface waters were closed to in bottom waters in different seasons. The distribution trends in surface and bottom waters were same in wet season, while were inverse in dry season.

Copyright

© 2015, 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/).

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TY  - CONF
AU  - Dongfang Yang
AU  - Shengtao Chen
AU  - Baolei Li
AU  - Xiao Geng
AU  - Zijun Xu
PY  - 2015/01
DA  - 2015/01
TI  - Research on the vertical distribution of Cadmium in Jiaozhou Bay waters
BT  - Proceedings of the 2015 International Symposium on Computers & Informatics
PB  - Atlantis Press
SP  - 2667
EP  - 2674
SN  - 2352-538X
UR  - https://doi.org/10.2991/isci-15.2015.346
DO  - 10.2991/isci-15.2015.346
ID  - Yang2015/01
ER  -