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Moringa oleifera seed as coagulant and coagulant aid in water treatment

Moringa oleifera seed as coagulant and coagulant aid in water treatment / Oh Yong Ping
Kajian ini telah dijalankan ke atas sejenis tumbuhan yakni Moringa olefera mengenai kegunaan bijiannya sebagai pengental dan agen pengelompokan dalam proses rawatan air. Bijian Moringa oleifera telah menunjukkan keberkesanannya sebagai agen pengelompokan bersama dengan aluminium sulfat dalam pengurangan kekeruhan air sungai. Sebanyak 60 % aluminium sulfat dapat dijimatkan dengan penggunaan bijian Moringa oleifera sebagai agen pengelompokan bagi pembersihan air Sungai Kerian yang mempunyai kekeruhan antara 15 NTU ke 90 NTU. Optimum dos yang dicapai oleh gabungan alum and bijian Moringa oleifera masing-masing ialah sebanyak 10 mg/l dan 8 mg/l. Selain itu, pengurangan kekeruhan air mencapai tahap yang tertinggi pada pH 7. Natijahnya, penggabungan aluminium sulfat dan bijian Moringa oleifera berupaya menjadikan proses pengolahan air lebih berkesan serta konsisten. _______________________________________________________________________________________________________ The study investigated the use of Moringa oleifera seed as coagulant and coagulant aid in water treatment. Moring oleifera seed showed effectiveness as coagulant aid with alum in the clarification of turbid water. An amount of 60 % of alum can be saved when Moringa oleifera seed is used as coagulant aid for the Kerian river water (turbidity 15 – 90 NTU). Optimum dosage for combination of alum and Moringa oleifera seed extract was 10 mg/l and 8 mg/l, respectively. Highest turbidity removal was obtained at the pH of 7. Combination of aluminium sulphate and Moringa oleifera seed gave a much better and more consistent clarification.
Contributor(s):
Oh Yong Ping - Author
Primary Item Type:
Final Year Project
Identifiers:
Accession Number : 875000292
Language:
English
Subject Keywords:
Moringa oleifera; coagulant; treatment
First presented to the public:
3/1/2006
Original Publication Date:
9/8/2020
Previously Published By:
Universiti Sains Malaysia
Place Of Publication:
School of Civil Engineering
Citation:
Extents:
Number of Pages - 72
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2020-09-08 17:35:26.085
Submitter:
Mohd Jasnizam Mohd Salleh

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