TY - JOUR
T1 - Strategies for enhancing lipid production from indigenous microalgae isolates
AU - Tan, Chung Hong
AU - Chen, Chun Yen
AU - Show, Pau Loke
AU - Ling, Tau Chuan
AU - Lam, Hon Loong
AU - Lee, Duu Jong
AU - Chang, Jo Shu
N1 - Publisher Copyright:
© 2016 Taiwan Institute of Chemical Engineers.
PY - 2016/6/1
Y1 - 2016/6/1
N2 - Microalgae are widely regarded as the most promising source of green and sustainable fuel for the future. Compared to biofuels from terrestrial crops, the benefits of microalgal biofuels include high lipid content, rapid growth rate, high productivity per unit land area, and the ability to utilize wastewater for growth. In this study, five indigenous microalgae from Taiwan were selected to determine their potential for lipid production, namely Chlamydomonas sp. Tai-01, Tai-03 and Pin-01, as well as Scenedesmus sp. ESP-05 and ESP-07. Tai-03 proved to be the best strain, achieving an oil content and oil productivity of 28.6% and 124.1mg/L/d, respectively. This was attained by inoculating 0.12g/L Tai-03 into BG-11 medium with 25% initial nitrate concentration and LED light intensity of 200μmol/m2/s. The fatty acid methyl esters (FAMEs) obtained from the Tai-03 strain consisted mainly of palmitic acid, oleic acid and linoleic acid, making this microalga a suitable feedstock for biodiesel synthesis.
AB - Microalgae are widely regarded as the most promising source of green and sustainable fuel for the future. Compared to biofuels from terrestrial crops, the benefits of microalgal biofuels include high lipid content, rapid growth rate, high productivity per unit land area, and the ability to utilize wastewater for growth. In this study, five indigenous microalgae from Taiwan were selected to determine their potential for lipid production, namely Chlamydomonas sp. Tai-01, Tai-03 and Pin-01, as well as Scenedesmus sp. ESP-05 and ESP-07. Tai-03 proved to be the best strain, achieving an oil content and oil productivity of 28.6% and 124.1mg/L/d, respectively. This was attained by inoculating 0.12g/L Tai-03 into BG-11 medium with 25% initial nitrate concentration and LED light intensity of 200μmol/m2/s. The fatty acid methyl esters (FAMEs) obtained from the Tai-03 strain consisted mainly of palmitic acid, oleic acid and linoleic acid, making this microalga a suitable feedstock for biodiesel synthesis.
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U2 - 10.1016/j.jtice.2016.02.034
DO - 10.1016/j.jtice.2016.02.034
M3 - Article
AN - SCOPUS:84978325991
SN - 1876-1070
VL - 63
SP - 189
EP - 194
JO - Journal of the Taiwan Institute of Chemical Engineers
JF - Journal of the Taiwan Institute of Chemical Engineers
ER -