Scientific Paper
Synthesis of TiO2 nanotubes by using combination of sonication and hydrothermal treatment and their photocatalytic activity for hydrogen evolution
Synthesis of TiO2 nanotubes by using combination of sonication and hydrothermal treatment and their photocatalytic activity for hydrogen evolution By Indar Kustiningsih, S Slamet, Widodo Wahyu Purwanto | Publication, Scientific Paper Effect of sonication and...
System dynamics sustainability model of palm-oil based biodiesel production chain in Indonesia
System dynamics sustainability model of palm-oil based biodiesel production chain in Indonesia By Akhmad Hidayatno, Aziiz Sutrisno, Yuri M. Zagloel, Widodo W Purwanto | Publication, Scientific Paper The nature of biodiesel production itself is complex with...
Carbon dioxide conversion to synthesis gas when combined with methane using a new designed of non-thermal plasma reactor.
Carbon dioxide conversion to synthesis gas when combined with methane using a new designed of non-thermal plasma reactor. By Widiatmini Sih Winanti, Setijo Bismo, Widodo Wahyu Purwanto | Publication, Scientific Paper The aim of this study in to investigate the...
Synthesis of Titania nanotubes and Titania nanowires by combination sonication-hydrothermal treatment and their photocatalytic activity for hydrogen production
Synthesis of Titania nanotubes and Titania nanowires by combination sonication-hydrothermal treatment and their photocatalytic activity for hydrogen production By Indar Kustiningsih, Widodo Wahyu Purwanto | Publication, Scientific Paper Titania nanotubes (TiO 2 NT)...
Optimisasi Rantai Suplai Mini LNG untuk Pembangkit Listrik di Wilayah Indonesia Timur
Optimisasi Rantai Suplai Mini LNG untuk Pembangkit Listrik di Wilayah Indonesia Timur By Arif Rakhmawan, Widodo W Purwanto | Publication, Scientific Paper Tantangan utama dalam proses pendistribusian gas di wilayah Indonesia Timur adalah kondisi geografis daerahnya...
Decomposition of carbon dioxide in the three-pass flow dielectric barrier discharge plasma reactor
Decomposition of carbon dioxide in the three-pass flow dielectric barrier discharge plasma reactor By Widiatmini Sih Winanti, Widodo Wahyu Purwanto, Setijo Bismo | Publication, Scientific Paper Carbon dioxide (CO2) as one of the greenhouse gas emissions was decomposed...
Optimization of the gas production rate by marginal cost analysis: Influence of the sales gas pressure, gas price and duration of gas sales contract
Optimization of the gas production rate by marginal cost analysis: Influence of the sales gas pressure, gas price and duration of gas sales contract By Suprapto Soemardan, Widodo Wahyu Purwanto | Publication, Scientific Paper The development of a gas field requires...
Production Optimization for Plan of Gas Field Development Using Marginal Cost Analysis
Production Optimization for Plan of Gas Field Development Using Marginal Cost Analysis By Suprapto Soemardan, Widodo Purwanto | Publication, Scientific Paper Gas production rate is one of the most important variables affecting the feasibility plan of gas field...
Effects of the addition of flourinated polymers and carbon nanotubes in microporous layer on the improvement of performance of a proton exchange membrane fuel cell
Effects of the addition of flourinated polymers and carbon nanotubes in microporous layer on the improvement of performance of a proton exchange membrane fuel cell By Widodo Wahyu Purwanto, Verina J Wargadalam, Bono Pranoto | Publication, Scientific Paper The purpose...