Understanding the Challenges of Indonesian CPO-Based biodiesel Producers on Meeting Indonesia’s 2025 biodiesel Target through development of Business Models using Systems Dynamics Approach By Akhmad Hidayatno, Teuku Yuri Zagloel, Widodo W Purwanto | Publication,...
Scientific Paper
Understanding the Environmental and Economic Relationship of Biodiesel Industry in Indonesia using System Dynamics Model
Understanding the Environmental and Economic Relationship of Biodiesel Industry in Indonesia using System Dynamics Model By Akhmad Hidayatno, Yuri M Zagloel, Widodo W Purwanto, Aziiz Sutrisno | Publication, Scientific Paper In order to promote energy security through...
Thermodynamics of liquid-vapour two-phase draft tubes for liquefied gas expanders
Thermodynamics of liquid-vapour two-phase draft tubes for liquefied gas expanders By Widodo Wahyu Purwanto, Chen H Chiu, Yoshitsugi Kikkawa, Atsushi Mukaiboh, Hans E Kimmel, Eginhard Berger | Publication, Scientific Paper In modern refrigeration process plants the...
Pembuatan dan Uji Aktivitas Elektrokatalis Katoda PtCr/C Direct Methanol Fuel Cell (DMFC)
Pembuatan dan Uji Aktivitas Elektrokatalis Katoda PtCr/C Direct Methanol Fuel Cell (DMFC) By Widodo W Purwanto, H Hairuni, Slamet Slamet, M Robbi F, JWD Verina | Publication, Scientific Paper Mengurangi dampak methanol crossover yang terjadi pada DMFC. Penelitian...
CO2 current efficiency in direct ethanol fuel cell
CO2 current efficiency in direct ethanol fuel cell By H Hariyanto, Widodo W Purwanto, Roekmijati W Soemantojo | Publication, Scientific Paper In this present work, a systematically study on 20% PtCeO2/C catalyst for ethanol electro-oxidation in direct ethanol fuel...
PENGEBANGAN PROTOTIPE DIRECT METHANOL FUEL CELL (DMFC) DAN PENGARUH KANDUNGAN NAFION MEMBRANE ELECTRODE ASSEMBLY (MEA)
PENGEBANGAN PROTOTIPE DIRECT METHANOL FUEL CELL (DMFC) DAN PENGARUH KANDUNGAN NAFION MEMBRANE ELECTRODE ASSEMBLY (MEA) By Widodo W Purwanto, S Slamet, Martin Rifki, Isye Hayatina, Tiurma Theresa, Priyo Priyanggoro, R.S. Pattyranie, Verina JWD, Siti Rochani |...
Indonesia Energy Outlook and Statistics 2006
Indonesia Energy Outlook and Statistics 2006 By Widodo W Purwanto, Yulianto S Nugroho, Rinaldy Dalimi, A Harsono Soepardjo, A Wahid, D Supramono, D Herminna, TA Adilina | Publication, Scientific Paper Pengkajian Energi Universitas Indonesia, Depok, Indonesia Volume...
Role of coal in Indonesia’s energy mix
Role of coal in Indonesia's energy mix By YS Nugroho, WW Purwanto, A Wahid | Publication, Scientific Paper This paper reviews the emerging gas technologies and their economic considerations. Analyses on technical and economical aspects of integrated GTL application on...