Wastewater treatment system assessment at the treatment station in Dong Nai Industrial Zone in Vietnam
Le, Dao Ngoc Diem (2019)
2019
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Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-2019060314211
https://urn.fi/URN:NBN:fi:amk-2019060314211
Tiivistelmä
This work was carried out to gain more knowledge on the function and efficiency and to provide monitoring and maintaining system plan for a wastewater treatment system of an industrial zone of Dongnai Province, Vietnam.
The purpose of this thesis was to assess the efficiency of the wastewater treatment plant by measuring several water quality parameters of the influent and effluent of a wastewater treatment plant receiving the wastewater of 35 operating companies. The quality of wastewater was followed and compared to Vietnamese standards and legislations.
The results show that the criteria of wastewater quality set by the Vietnamese standards were fulfilled. As a consequence, the impact of wastewater effluent at Nuoc Chong stream are not significant. The proposed monitoring and managing the wastewater treatment system was approved and applied to for further improvements.
The purpose of this thesis was to assess the efficiency of the wastewater treatment plant by measuring several water quality parameters of the influent and effluent of a wastewater treatment plant receiving the wastewater of 35 operating companies. The quality of wastewater was followed and compared to Vietnamese standards and legislations.
The results show that the criteria of wastewater quality set by the Vietnamese standards were fulfilled. As a consequence, the impact of wastewater effluent at Nuoc Chong stream are not significant. The proposed monitoring and managing the wastewater treatment system was approved and applied to for further improvements.