Abstract:
:In Algeria most of the urban waste water is dumped without treatment into the Sea. It is tremendously important to assess the consequences of organic matter rich sewage on marine ecosystem. In this study we investigated the effects of industrial and urban sewage on the dissolved oxygen (O2), chemical oxygen demand (COD), biochemical oxygen demands (BOD5), pH, salinity, electrical conductivity (EC), Metal element (Hg, Pb, Cu, Ni, Cr, Cd), petroleum hydrocarbons (HC), oil and grease (OG) in Bay of Oran, Algeria. A ten-year follow-up research showed that the concentrations of oil and grease released into the bionetwork are of higher ecological impact and this needs to be given the desired consideration. Information on bathing water quality revealed that the most beaches in Oran are under the national environmental standard limit.
journal_name
Mar Pollut Bulljournal_title
Marine pollution bulletinauthors
Tayeb A,Chellali MR,Hamou A,Debbah Sdoi
10.1016/j.marpolbul.2015.07.013subject
Has Abstractpub_date
2015-09-15 00:00:00pages
281-8issue
1-2eissn
0025-326Xissn
1879-3363pii
S0025-326X(15)00433-6journal_volume
98pub_type
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journal_title:Marine pollution bulletin
pub_type: 杂志文章
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pub_type: 杂志文章
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