Authors: Mi Yan, Dwi Hantoko, Herri Susanto*, Aisyah Ardy, Joko Waluyo, Zhouchao Weng & Jie Lin Empty fruit bunch (EFB) is abundantly available for renewable energy resource, especially in Southeast Asian countries. […]

Authors: Anies Mutiari, Wisnu Ananda, Pramujo Widiatmoko*, Hary Devianto, Isdiriayani Nurdin, Adriaan , Mhd Ridho Utomo, & Hilham Zamriko Koto This research studied the effect of electrode deposition method on the performance […]

Authors: Indah Dwi Rachmawati1, Isdiriayani Nurdin1*, Pramujo Widiatmoko1, Hary Devianto1, Festi Irmayanti1 and Samuel Saptohadi1 Most of components in industry are made of carbon steel which has low corrosion resistance. Therefore, the industry’s equipment is highly susceptible to […]

Authors: Pramujo Widiatmoko1*, Isdiriayani Nurdin1, Hary Devianto1, Budi Prakarsa1 and Henry Hudoyo1 Carbon dioxide released to the atmosphere due to fossil combustion needs to be reduced to decrease the global warming effect. Electrochemical reduction of CO2 is one […]

Authors: I Nurdin1*, H R Fitri1, P Widiatmoko1, H Devianto1 and T Prakoso1 Graphene is a two-dimensional sp2 bonded carbon nanostructure packed in a honeycomb crystal lattice. Graphene has a high theoretical surface area and electrical conductivity […]

Authors: H. Deviantoa,b,c*, E. Simonettib, S.J. McPhailb, F. Zazab, V. Cigolottib, C. Paolettib, A. Morenob, A. La Barberac, I. Luisettod The effect was investigated of low H2S concentrations, simulating biogas impurity, on […]

Authors: Retno Gumilang Dewi1,2*, Rias Parinderati1, Iwan Hendrawan1, M. Wisnu B. Dewantoro1 and Wira Dharma Bayuwega1 Modelling is used to provide an outlook and evaluate scenarios related to energy efficiency potentials from end-user in various sectors including […]

Authors: P Widiatmoko1*, N F Nugraha1, H Devianto1, I Nurdin1 and T Prakoso1 The utilization of Palm Oil Mill Effluent (POME) is advantageous to reduce environmental problems and increase its value as a source of carbon. Carbon […]

Authors: H Devianto1*, M Eviani2, R A Rahardi1 and F Yusupandi1 Corrosion is one of major problems in refinery industry which leading to mechanical failure of equipments. Corrosion mechanism and rate depend on the corrosive substance, […]

Authors: Pri Gusnawana,b,d, Susantha Ganegamagec, Michael Heagyc, Jianjia Yua The CO2 absorption mechanism of a soybean-based (SBB) solvent comprising 18 different amino acid salts was investigated via a polyvinylidene fluoride (PVDF) membrane-based gas-liquid membrane […]