Preliminary assessment of growth rates on different concentration of microalgae scenedesmus sp. in industrial meat food processing wastewater

Ahmad Latiffi, Nur Atikah and Radin Mohamed, Radin Maya Saphira and Mohd Apandi, Najeeha and Mohd Tajuddin, Ramlah (2017) Preliminary assessment of growth rates on different concentration of microalgae scenedesmus sp. in industrial meat food processing wastewater. MATEC Web of Conferences, 103 (NIL). pp. 1-9. ISSN 2261-236X

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Official URL: https://dx.doi.org/10.1051/matecconf/201710306010

Abstract

This study is aimed to evaluate and access the growth rates and biomass productivity in different concentrations of microalgae Scenedesmus sp. using Industrial Meat Food Processing Wastewater as a media. The focus of this study is to determine the best concentrations of microalgae Scenedesmus sp. in raw wastewater in terms of kinetics of cells growth rates. The study verified that concentration of 1x106 cells/ml of microalgae gives the highest specific growth rates of biomass at 0.4488 day-1 and 1720 cells/ml/day compare to the other concentrations, while the lowest occurred at concentration of 1x103 cells/ml at 0.4108 day-1 and 14.9 cells/ml/day. The result shows the different concentration of microalgae Scenedesmus sp. culturing in Industrial Food Processing Wastewater influence the cells growth of biomass and the optimum were obtained at concentration of 1x106 cells/ml which suggested use for Industrial Meat Food Processing Wastewater Treatment purposed. With this finding, it should be seemly to adopt and applied efficiently in treating the wastewater especially for Scenedesmus sp. type of microalgae.

Item Type:	Article
Uncontrolled Keywords:	NIL
Subjects:	T Technology > TD Environmental technology. Sanitary engineering > TD201-500 Water supply for domestic and industrial purposes
Divisions:	Faculty of Civil Engineering and Built Environment > Department of Civil Engineering : Water and Environmental Engineering
Depositing User:	Miss Nur Rasyidah Rosli
Date Deposited:	25 Jan 2022 01:29
Last Modified:	25 Jan 2022 01:29
URI:	http://eprints.uthm.edu.my/id/eprint/5955

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