MATEC Web Conf.
Volume 175, 20182018 International Forum on Construction, Aviation and Environmental Engineering-Internet of Things (IFCAE-IOT 2018)
|Number of page(s)||3|
|Section||Urban Planning, Environment and Construction|
|Published online||02 July 2018|
Mercury’s source input paths to Jiaozhou Bay
Accountancy Shool, Xijing University, Xian 710123, China ;
2 North China Sea Environmental Monitoring Center, SOA, Qingdao 266033, China ;
* Corresponding author: firstname.lastname@example.org
This paper analyzed the source input paths of mercury (Hg) in Jiaozhou Bay using investigation data in surface waters in April, July and October 1989. Results showed that Hg contents in surface waters in the whole year ranged from 0.002-0.449 μg L-1, and in April, July and October were 0.035-0.449 μg L-1, 0.002-0.059 μg L-1 and 0.002-0.028 μg L-1, respectively. The pollution levels of Hg in April, July and October were moderate, slight and little, respectively. River discharge, atmosphere deposition and marine current were the three major Hg sources, whose source strengths were 0.026-0.449 μg L-1, 0.059 μg L-1 and 0.026-0.028 μg L-1, and the pollution levels were moderate, slight and little, respectively. In general, the pollution level of Hg in surface waters in Jiaozhou Bay were mainly determined by source inputs. Furthermore, a block diagram model was provided to demonstrate the input paths of Hg to Jiaozhou Bay.
© The Authors, published by EDP Sciences 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.