Design of oxidation ponds

Τίτλος

Design of oxidation ponds

Θέμα

Sewage lagoons--Cyprus

Δημιουργός

Paraskeva, Marilena

Lyssiotou, Aspasia

Πηγή

Higher Technical Institute

Εκδότης

Library of Cyprus University of Technology

Το πλήρες κείμενο είναι διαθέσιμο από το Υπουργείο Ενέργειας, Εμπορίου Βιομηχανίας και Τουρισμού

Ημερομηνία

1991

Συνεισφέρων

Kathitziotis, N.

Δικαιώματα

Απαγορεύεται η δημοσίευση ή αναπαραγωγή, ηλεκτρονική ή άλλη χωρίς τη γραπτή συγκατάθεση του δημιουργού και κάτοχου των πνευματικών δικαιωμάτων.

Μορφή

pdf

Γλώσσα

eng

Τύπος

text

Αναγνωριστικό

CED 0116

Σύνοψη

The aim of this project is to treat the sewage from Yeri's community by using oxidation pond method. This method was selected because it is considered as the best one for the specified area. The favourable local recourses at Yeri, like sunshine, wind and high temperatures justify our selection.
Several other factors were considered also, in order to facilitate the function of the ponds such as its location, geometry and security.
The design of this treatment method is based on D. Mara's equations. After deciding the most suitable pond combination of the plant I the design procedure was carried out. The dimensions of the ponds were found to be:
Aerated Lagoon 50*80 m2
Two parallel facultative ponds each one of 100*180 m2
Two maturation ponds in series each one of 50*100 m2
Finally the total area of land required was found to be 100000 m2 situated 4 Km from Ayios Sozomenos village and 5 Km from Yeri's residential area.
The effluent from the treatment plant at Yeri was calculated that it will reach a BOD value of 18 mg/L which according to the effluent standards for reuse 1S considered as most suitable for crop irrigation especially cotton crop which is an industrial product and thus safer as far as pollutant hazards are concered.