UNIT 1G.2 Bioremediation of Turbid Surface Water Using Seed Extract from Moringa oleifera Lam. (Drumstick) Tree
Published Online: 1 FEB 2010
Copyright © 2010 by John Wiley & Sons, Inc.
Lab Protocol Title
Current Protocols in Microbiology
How to Cite
Lea, M. 2010. Bioremediation of Turbid Surface Water Using Seed Extract from Moringa oleifera Lam. (Drumstick) Tree. Current Protocols in Microbiology. 16:G:1G.2:1G.2.1–1G.2.14.
- Published Online: 1 FEB 2010
- Published Print: FEB 2010
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An indigenous water treatment method uses Moringa oleifera seeds in the form of a water-soluble extract in suspension, resulting in an effective natural clarification agent for highly turbid and untreated pathogenic surface water. Efficient reduction (80.0% to 99.5%) of high turbidity produces an aesthetically clear supernatant, concurrently accompanied by 90.00% to 99.99% (1 to 4 log) bacterial reduction. Application of this low-cost Moringa oleifera protocol is recommended for simplified, point-of-use, low-risk water treatment where rural and peri-urban people living in extreme poverty are presently drinking highly turbid and microbiologically contaminated water. Curr. Protoc. Microbiol. 16:1G.2.1-1G.2.14. © 2010 by John Wiley & Sons, Inc.
- Moringa oleifera;
- natural coagulant;
- household water treatment;
- developing countries