Pb distribution and translocation in Jiaozhou Bay

Yang, Dongfang; Su, Chang; Gao, Zhenhui; Sun, Peiyan; Cao, Lixin

doi:10.1007/s00343-008-0296-9

Cited by 65 publications

(75 citation statements)

References 3 publications

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“…The survey was conducted in April, July and October 1982, and May, September and October 1983 [1][2][3][4][5][6]. Surface and bottom water samples in six stations (i.e.…”

Section: Methodsmentioning

confidence: 99%

See 1 more Smart Citation

Seasonal-vertical variations of Pb and their mechanisms in marine bay

Chen¹,

Qu²,

Yang³

et al. 2016

Proceedings of the 2016 6th International Conference on Machinery, Materials, Environment, Biotechnology and Computer

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Abstract. This paper analyzed the content, distribution, seasonal and vertical variations of Pb in Jiaozhou Bay based on investigation data in surface and bottom waters in different seasons in 1982 and 1983. Results showed the seasonal variations of Pb contents in surface and bottom waters were consist in generally. However, in case of Pb contents were high enough in summer, a large amount of Pb was absorbing and settling to the sea bottom under the force of gravity and current was the horizontal settling process of Pb, resulting in the higher Pb contents in bottom waters in autumn. The seasonal variations of Pb content in surface waters in Jiaozhou Bay were mainly determined by the variations of Pb source, while in bottom waters were determined by the Pb contents in surface waters and the vertical water's effect.

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“…The survey was conducted in April, July and October 1982, and May, September and October 1983 [1][2][3][4][5][6]. Surface and bottom water samples in six stations (i.e.…”

Section: Methodsmentioning

confidence: 99%

“…In nowadays, many marine bays had been polluted by Pb [1][2][3][4][5][6], and many serious or essential eco-environmental risks were remaining. Understanding the seasonal and vertical variations of Pb in marine bay, as well as their mechanisms was essential to marine environmental protection.…”

Section: Introductionmentioning

confidence: 99%

Seasonal-vertical variations of Pb and their mechanisms in marine bay

Chen¹,

Qu²,

Yang³

et al. 2016

Proceedings of the 2016 6th International Conference on Machinery, Materials, Environment, Biotechnology and Computer

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“…The data was provided by North China Sea Environmental Monitoring Center. The survey was conducted in different months during 1979-1983 [1][2][3][4][5][6]. Surface and bottom water samples were collected and measured followed by National Specification for Marine Monitoring [9].…”

Section: Study Area and Data Collectionmentioning

confidence: 99%

“…Marine bays are always heavy polluted areas due to many industries and cities are surrounding ye and a large amount of waste is discharging in. Understanding the transferring process and the mechanism was essential to marine environmental protection [1][2][3][4][5][6].…”

Section: Introductionmentioning

confidence: 99%

Vertical transferring process, mechanism and model of Pb in Jiaozhou bay

Yang¹,

Li²,

Zhang³

et al. 2017

Proceedings of the 2017 5th International Conference on Machinery, Materials and Computing Technology (ICMMCT 2017)

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Abstract. This paper analyzed the vertical transferring process, mechanism and model of Pb in Jiaozhou Bay based on investigation of Pb in surface and waters in different seasons during [1979][1980][1981][1982][1983]. Results showed that the Pb contents in surface waters were changing with seasons within year, and Pb contents in bottom waters were influenced by which in surface waters by means of vertical transferring. The mechanism of the vertical transferring process was revealed. The vertical transferring process was containing three stages as, 1)Pb was transferring to surface waters in the bay, 2)Pb was transferring to bottom waters, and 3) Pb was fixing to the sediment and leaving the waters. Furthermore, a block diagram model was established to describe the transferring process and variations of Pb in waters.

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“…Cd in natural environment is exist as compound mode, and is always low content [1]. However, Cd is high toxic, and is harmful to bosoms.…”

Section: Introductionmentioning

confidence: 99%

Research on the vertical distribution of Cadmium in Jiaozhou Bay waters

Yang¹,

Chen²,

Baolei³

et al. 2015

Proceedings of the 2015 International Symposium on Computers &Amp; Informatics

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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 μg.L-1, which were meeting Grade I (1.00 μg.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.

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Pb distribution and translocation in Jiaozhou Bay

Cited by 65 publications

References 3 publications

Seasonal-vertical variations of Pb and their mechanisms in marine bay

Seasonal-vertical variations of Pb and their mechanisms in marine bay

Vertical transferring process, mechanism and model of Pb in Jiaozhou bay

Research on the vertical distribution of Cadmium in Jiaozhou Bay waters

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