Browsing by Author Dharma, S.

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Showing results 4 to 10 of 10 < previous 
Issue DateTitleAuthor(s)
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. 
2019Optimization of cerbera manghas biodiesel production using artificial neural networks integrated with ant colony optimizationSilitonga, A.S. ; Mahlia, T.M.I. ; Shamsuddin, A.H. ; Ong, H.C. ; Milano, J. ; Kusumo, F. ; Sebayang, A.H. ; Dharma, S. ; Ibrahim, H. ; Husin, H. ; Mofijur, M. ; Rahman, S.M.A. 
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. 
2019Properties and corrosion behaviors of mild steel in biodiesel-diesel blendsDharma, S. ; Silitonga, A.S. ; Shamsuddin, A.H. ; Sebayang, A.H. ; Milano, J. ; Sebayang, R. ; Sarjianto ; Ibrahim, H. ; Bahri, N. ; Ginting, B. ; Damanik, N.