Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials

The stable and continuous source of Cr in Jiaozhou Bay

Authors
Dongfang Yang, Sixi Zhu, Xiuqin Yang, Jiaolian Luo, Fengyou Wang
Corresponding Author
Dongfang Yang
Available Online July 2015.
DOI
10.2991/icimm-15.2015.252How to use a DOI?
Keywords
Cr; Content; Distribution; Source; River; Jiaozhou Bay.
Abstract

Cr is one of the critical industrial heavy metal pollutants. Understanding the pollution level and source of Cr in the early stage of the reform is helpful to provide background information to environmental remediation. This paper analyzed the content and distribution of Cr in Jiaozhou Bay waters in 1983. Results showed that Cr contents ranged from 0.13-4.17 g L-1, and were confirmed with Grade (50 g L-1) in according to Chinese Sea Water Quality Standard (GB 3097-1997), indicated that the pollution level of Cr was very low in 1983. In according to the distributions of Cr in surface waters in Jiaozhou Bay, we found that the major inflow rivers such as Loushan River and Licun River were the major input channels of Cr, and industrial point source was the major source of Cr in the early stage of the reform. The source strength was stable all around the year, ranged from 3.78-4.17 g L-1.

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/).

Download article (PDF)

Volume Title
Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials
Series
Advances in Engineering Research
Publication Date
July 2015
ISBN
978-94-62520-88-2
ISSN
2352-5401
DOI
10.2991/icimm-15.2015.252How to use a DOI?
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/).

Cite this article

TY  - CONF
AU  - Dongfang Yang
AU  - Sixi Zhu
AU  - Xiuqin Yang
AU  - Jiaolian Luo
AU  - Fengyou Wang
PY  - 2015/07
DA  - 2015/07
TI  - The stable and continuous source of Cr in Jiaozhou Bay
BT  - Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials
PB  - Atlantis Press
SP  - 1383
EP  - 1387
SN  - 2352-5401
UR  - https://doi.org/10.2991/icimm-15.2015.252
DO  - 10.2991/icimm-15.2015.252
ID  - Yang2015/07
ER  -