posted on 2018-02-12, 15:09authored byP. Pratapa Mowli
The results of investigation using drumstick seed power as a natural coagulant are reported. The raw waters used for experimental work encompassed turbidity values ranging from 32 to 210 NTU. and, PH values ranging from 6.5 to 9.1. The results of the work clearly indicate the effectiveness of the drumstick seed as a coagulant and compares well with alum for treatment of turbid waters. The findings of the work will be of immediate application in rural water supplies in the developing countries.
Funding
The author is grateful to Comrade Alem Al-Azar, former Commissioner and to Comrade Aragaw Truneh, the present Commissioner of Ethiopian National Water Resources Commission for sponsoring the work.
History
School
Architecture, Building and Civil Engineering
Research Unit
Water, Engineering and Development Centre (WEDC)
Published in
WEDC Conference
Citation
MOWLI, P.P., 1990. Drumstick seed as a coagulant. IN: Smith, M.D. (ed). Infrastructure for low-income communities: Proceedings of the 16th WEDC International Conference, Hyderabad, India, 27-31 August 1990, pp.131-134.
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