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Wheat germ as natural coagulant for treatment of palm oil mill effluent (POME)


Citation

Daud, Nor Shazwani and Mohd. Ghazi, Tinia Idaty and Ahamad, Intan Salwani (2014) Wheat germ as natural coagulant for treatment of palm oil mill effluent (POME). International Journal of Chemical and Environmental Engineering, 5 (2). pp. 111-115. ISSN 2078-0737

Abstract

The potential of wheat germ as a natural coagulant for treatment of palm oil mill effluent (POME) was explored. A series of jar test was conducted for the determination of best extraction method for the wheat germ, optimum dosage and optimum pH. The reported parameters were turbidity, TSS, COD and colour. It was found that the wheat germ extracted with 1M NaCl solution (WG-1M) achieved the highest reduction of turbidity, TSS, COD and colour at 99.1%, 95.6%, 61.7% and 67.8% respectively. This was attained at optimum dosage of 12 000 mg/L and an optimum pH of 2. Results showed that the wheat germ can be regarded as a new potential natural coagulant for the treatment of POME.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Engineering
Publisher: World Academy of Research and Publication
Keywords: Wheat germ; Natural coagulant; Extraction method; Palm oil mill effluent (POME); Jar test
Depositing User: Nurul Ainie Mokhtar
Date Deposited: 18 Feb 2016 01:00
Last Modified: 18 Feb 2016 01:00
URI: http://psasir.upm.edu.my/id/eprint/36015
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