Perfluoroalkyl acids in selected wastewater treatment plants and their discharge load within the Lake Victoria basin in Kenya

2015 ◽  
Vol 187 (5) ◽  
Author(s):  
Florah Chirikona ◽  
Marko Filipovic ◽  
Seline Ooko ◽  
Francis Orata
Keyword(s):  
Wastewater Treatment ◽  
Wastewater Treatment Plants ◽  
Lake Victoria ◽  
Perfluoroalkyl Acids ◽  
Lake Victoria Basin

Residue levels and discharge loads of antibiotics in wastewater treatment plants (WWTPs), hospital lagoons, and rivers within Lake Victoria Basin, Kenya

2016 ◽  
Vol 188 (9) ◽  
Author(s):  
Selly Jemutai Kimosop ◽  
Z. M. Getenga ◽  
F. Orata ◽  
V. A. Okello ◽  
J. K. Cheruiyot
Keyword(s):  
Wastewater Treatment ◽  
Wastewater Treatment Plants ◽  
Lake Victoria ◽  
Lake Victoria Basin ◽  
Residue Levels

scholarly journals Phthalate Levels in Wastewater Treatment Plants of Lake Victoria Basin

2021 ◽  
Vol 9 (12) ◽  
pp. 1011-1017
Author(s):  
Onchiri R ◽  
Mayaka A ◽  
Majanga A ◽  
Ongulu R ◽  
Orata F ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Wastewater Treatment Plants ◽  
Lake Victoria ◽  
Lake Victoria Basin

Emergy Assessment of a Wastewater Treatment Pond System in the Lake Victoria Basin

2017 ◽  
Vol 5 (1) ◽  
pp. 11-26 ◽  
Author(s):  
Erik Grönlund ◽  
Charlotte Billgren ◽  
Karin S. Tonderski ◽  
Phillip O. Raburu
Keyword(s):  
Wastewater Treatment ◽  
Lake Victoria ◽  
Lake Victoria Basin ◽  
Pond System

A national discharge load of perfluoroalkyl acids derived from industrial wastewater treatment plants in Korea

2016 ◽  
Vol 563-564 ◽  
pp. 530-537 ◽  
Author(s):  
Hee-Young Kim ◽  
Hyun-Woo Seok ◽  
Hye-Ok Kwon ◽  
Sung-Deuk Choi ◽  
Kwang-Seol Seok ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Industrial Wastewater ◽  
Wastewater Treatment Plants ◽  
Perfluoroalkyl Acids ◽  
Industrial Wastewater Treatment

Analysis and balance of phosphorous removal from wastewater at urban wastewater treatment plant

2020 ◽  
Vol 15 (2) ◽  
pp. 142-151
Author(s):  
Peter Lukac ◽  
Lubos Jurik
Keyword(s):  
Wastewater Treatment ◽  
Wastewater Treatment Plant ◽  
Wastewater Treatment Plants ◽  
Sewage Treatment ◽  
Sewage Treatment Plant ◽  
Treatment Plant ◽  
Phosphorus Recovery ◽  
Anaerobic Sludge ◽  
Biological Phosphorus Removal ◽  
The Mean

Abstract:Phosphorus is a major substance that is needed especially for agricultural production or for the industry. At the same time it is an important component of wastewater. At present, the waste management priority is recycling and this requirement is also transferred to wastewater treatment plants. Substances in wastewater can be recovered and utilized. In Europe (in Germany and Austria already legally binding), access to phosphorus-containing sewage treatment is changing. This paper dealt with the issue of phosphorus on the sewage treatment plant in Nitra. There are several industrial areas in Nitra where record major producers in phosphorus production in sewage. The new wastewater treatment plant is built as a mechanicalbiological wastewater treatment plant with simultaneous nitrification and denitrification, sludge regeneration, an anaerobic zone for biological phosphorus removal at the beginning of the process and chemical phosphorus precipitation. The sludge management is anaerobic sludge stabilization with heating and mechanical dewatering of stabilized sludge and gas management. The aim of the work was to document the phosphorus balance in all parts of the wastewater treatment plant - from the inflow of raw water to the outflow of purified water and the production of excess sludge. Balancing quantities in the wastewater treatment plant treatment processes provide information where efficient phosphorus recovery could be possible. The mean daily value of P tot is approximately 122.3 kg/day of these two sources. The mean daily value of P tot is approximately 122.3 kg/day of these two sources. There are also two outflows - drainage of cleaned water to the recipient - the river Nitra - 9.9 kg Ptot/day and Ptot content in sewage sludge - about 120.3 kg Ptot/day - total 130.2 kg Ptot/day.

INTEGRATED ASSESSMENT OF WASTEWATER TREATMENT PLANTS FOR SUSTAINABLE RIVER BASIN MANAGEMENT

2010 ◽  
Vol 9 (9) ◽  
pp. 1251-1258 ◽  
Author(s):  
George Barjoveanu ◽  
Claudia Cojocariu ◽  
Brindusa Robu ◽  
Carmen Teodosiu
Keyword(s):  
Wastewater Treatment ◽  
River Basin ◽  
Integrated Assessment ◽  
Wastewater Treatment Plants ◽  
River Basin Management ◽  
Basin Management

OPTIMIZATION OF WASTEWATER TREATMENT PLANTS MONITORING IN FLOW VARIATION CONDITIONS DUE TO RAIN EVENTS

2016 ◽  
Vol 15 (9) ◽  
pp. 1981-1988 ◽  
Author(s):  
Carmine Fiorentino ◽  
Maurizio Luca Mancini ◽  
Luca Luccarini
Keyword(s):  
Wastewater Treatment ◽  
Wastewater Treatment Plants ◽  
Flow Variation ◽  
Rain Events
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