TY - JOUR
T1 - Wild Mixed Culture Microalgae Biomass from UI Agathis Small Lake Harvested Directly using an Ultrasound Harvesting Module as Biofuel Raw Material
AU - Prihantini, Nining Betawati
AU - Maulana, Fadhlurrahman
AU - Wardhana, Wisnu
AU - Takarina, Noverita Dian
AU - Nurdin, Erwin
AU - Handayani, Sri
AU - Nasruddin,
AU - Haryani, Gadis Sri
N1 - Funding Information:
This work was funded by the grant of Hibah PDUPT 2021 from the Ministry of Research and Technology/National Research and Innovation Agency (Kementerian Riset dan Teknologi/BRIN) Indonesia to Dr. Nining Betawati Prihantini, M.Sc., grant number: NKB-178/UN2.RST/HKP.05.00/2021.
Publisher Copyright:
© 2020. All Rights Reserved.
PY - 2021
Y1 - 2021
N2 - A follow-up study on the use of ultrasonic sound for harvesting a mixed culture of microalgae from a small lake for biofuel feedstock has been carried out. Observations were made at the Agathis small lake of Universitas Indonesia during the rainy season. The aim of the study was to determine the microalgae community members in Agathis with the potential for lipid production and to determine the lipid concentration in the mixed culture biomass from Agathis, harvested using an ultrasound harvesting module (UHM). The results showed that there were 11 species of microalgae from 10 genera and four classes. Nine of the 11 species of microalgae found in Agathis have the ability to produce lipids. The total biomass obtained from water samples from all stations in Agathis was 25.18 g, and the average lipid content of the biomass of Agathis water samples in March 2020 was 55.5%.
AB - A follow-up study on the use of ultrasonic sound for harvesting a mixed culture of microalgae from a small lake for biofuel feedstock has been carried out. Observations were made at the Agathis small lake of Universitas Indonesia during the rainy season. The aim of the study was to determine the microalgae community members in Agathis with the potential for lipid production and to determine the lipid concentration in the mixed culture biomass from Agathis, harvested using an ultrasound harvesting module (UHM). The results showed that there were 11 species of microalgae from 10 genera and four classes. Nine of the 11 species of microalgae found in Agathis have the ability to produce lipids. The total biomass obtained from water samples from all stations in Agathis was 25.18 g, and the average lipid content of the biomass of Agathis water samples in March 2020 was 55.5%.
KW - Lipid content
KW - Microalgae
KW - Mixed culture
KW - UI Agathis small lake
KW - Ultrasound Harvesting Module (UHM)
UR - http://www.scopus.com/inward/record.url?scp=85122591715&partnerID=8YFLogxK
U2 - 10.14716/ijtech.v12i5.5226
DO - 10.14716/ijtech.v12i5.5226
M3 - Article
AN - SCOPUS:85122591715
SN - 2087-2100
VL - 12
SP - 1081
EP - 1090
JO - International Journal of Technology
JF - International Journal of Technology
IS - 5
ER -