Published in Scientific Papers. Series "Management, Economic Engineering in Agriculture and rural development", Vol. 16 ISSUE 1
Written by Cecilia NEAGU
The purpose of this paper is to track the amount of nutrients that reach the waste water coming from a unit of the meat industrialization. Waste water resulting from such a unit, insufficiently treated, affect negatively the quality of the ground water in the area, or the emissary it reached. The intended indicators in this study were those which pollute emissaries in particular: chemical consume of oxygen, biochemical consume of oxygen, ammonia nitrogen, total phosphorus. From the evolution of the analyzed indicators, there are low values, similar to those provided by legislation in force for ammonia nitrogen and hardly biodegradable organic compounds, recording small exceeding for the biochemical consume of oxygen. Powerful agent of eutrophication, total phosphorus has quite high exceeding. In conclusion, the impact of the discharge of waste water on the environment from such a unit, exists, although it is quite low.
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emissary
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