Commissioning of a Small-Scale Wastewater Treatment Plant
Shunova, Kristina (2016)
Tampereen ammattikorkeakoulu
2016
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Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-201603092979
https://urn.fi/URN:NBN:fi:amk-201603092979
Tiivistelmä
The thesis is dedicated to the wastewater treatment process study, while providing commissioning of a small-scale wastewater treatment plant on the territory of a national park in Sochi, Russia.
The objective of the study was to conduct a commissioning as well as research ways to increase the oxidation capacity of the wastewater treatment facility. The effluent quality from the treatment facility was to correspond with standards issued by Russian authorities.
Research was based on previous studies and Russian legislation. Chemical and microbiological analyses have been conducted by local laboratory according to Russian standards. Field work was carried out during summer 2015 in Sochi as part of practical training.
By the end of the commissioning works, the effluent quality was approved to be in accordance with Russian standards by a local laboratory. Maintenance plan was established along with guidelines on improvement of possible malfunctions. Recommendations for further improvements have been given to the company.
The research indicates one more possible way to improve oxidation capacity of the treatment facility. Biorotors could be implemented in the future. Also, zero-waste cycle can be considered in order to improve the efficiency of wastewater treatment.
The objective of the study was to conduct a commissioning as well as research ways to increase the oxidation capacity of the wastewater treatment facility. The effluent quality from the treatment facility was to correspond with standards issued by Russian authorities.
Research was based on previous studies and Russian legislation. Chemical and microbiological analyses have been conducted by local laboratory according to Russian standards. Field work was carried out during summer 2015 in Sochi as part of practical training.
By the end of the commissioning works, the effluent quality was approved to be in accordance with Russian standards by a local laboratory. Maintenance plan was established along with guidelines on improvement of possible malfunctions. Recommendations for further improvements have been given to the company.
The research indicates one more possible way to improve oxidation capacity of the treatment facility. Biorotors could be implemented in the future. Also, zero-waste cycle can be considered in order to improve the efficiency of wastewater treatment.