Browsing by Author Dharma, S.

Showing results 1 to 7 of 7
Issue DateTitleAuthor(s)
2017A comparative study of biodiesel production methods for Reutealis trisperma biodieselSilitonga, A.S. ; Mahlia, T.M.I. ; Ong, H.C. ; Riayatsyah, T.M.I. ; Kusumo, F. ; Ibrahim, H. ; Dharma, S. ; Gumilang, D. 
2018Evaluation of the engine performance and exhaust emissions of biodiesel-bioethanol-diesel blends using kernel-based extreme learning machineSilitonga, A.S. ; Masjuki, H.H. ; Ong, H.C. ; Sebayang, A.H. ; Dharma, S. ; Kusumo, F. ; Siswantoro, J. ; Milano, J. ; Daud, K. ; Mahlia, T.M.I. ; Chen, W.-H. ; Sugiyanto, B. 
2018Optimization of biodiesel production by microwave irradiation-assisted transesterification for waste cooking oil-Calophyllum inophyllum oil via response surface methodologyMilano, J. ; Ong, H.C. ; Masjuki, H.H. ; Silitonga, A.S. ; Chen, W.-H. ; Kusumo, F. ; Dharma, S. ; Sebayang, A.H. 
2016Optimization of biodiesel production process for mixed Jatropha curcas-Ceiba pentandra biodiesel using response surface methodologyDharma, S. ; Masjuki, H.H. ; Ong, H.C. ; Sebayang, A.H. ; Silitonga, A.S. ; Kusumo, F. ; Mahlia, T.M.I. 
2017Optimization of reducing sugar production from Manihot glaziovii starch using response surface methodologySebayang, A.H. ; Hassan, M.H. ; Ong, H.C. ; Dharma, S. ; Silitonga, A.S. ; Kusumo, F. ; Mahlia, T.M.I. ; Bahar, A.H. 
2016A perspective on bioethanol production from biomass as alternative fuel for spark ignition engineSebayang, A.H. ; Masjuki, H.H. ; Ong, H.C. ; Dharma, S. ; Silitonga, A.S. ; Mahlia, T.M.I. ; Aditiya, H.B. 
2017Prediction of engine performance and emissions with Manihot glaziovii bioethanol − Gasoline blended using extreme learning machineSebayang, A.H. ; Masjuki, H.H. ; Ong, H.C. ; Dharma, S. ; Silitonga, A.S. ; Kusumo, F. ; Milano, J.