Calorific and greenhouse gas emission in municipal solid waste treatment using biodrying

GLOBAL JOURNAL OF ENVIRONMENTAL SCIENCE AND MANAGEMENT 7 (1), 33-46, 2021

Authors: B Zaman, W Oktiawan, M Hadiwidodo, E Sutrisno, P Purwono

Edukasi pelindungan lapisan ozon melalui identifikasi aliran massa refrigerant dan bahan pendingin di kota surakarta

JURNAL PASOPATI: PENGABDIAN MASYARAKAT DAN INOVASI PENGEMBANGAN TEKNOLOGI 3 (1), 2021

Authors: BS Ramadan, N Hardyanti, T Istirokhatun, WD Nugraha, W Oktiawan

Effect of current strength on electrocoagulation using al-fe electrodes in cod and tss removal of domestic wastewater

IOP CONFERENCE SERIES: EARTH AND ENVIRONMENTAL SCIENCE 623 (1), 012080

Authors: W Oktiawan, IB Priyambada, S Aji, FS Budi

Detail engineering design (ded) domestic wastewater distribution and treatment system in sampangan, bendan ngisor, petompon, gajahmungkur district

IOP CONFERENCE SERIES: EARTH AND ENVIRONMENTAL SCIENCE 448 (1), 012059, 2020

Authors: J Junaidi, N Hardyanti, W Oktiawan, AS Rohmah, R Wulansari

Treatment of leachate using electrocoagulation technology; study case in jatibarang landfill-semarang city

IOP CONFERENCE SERIES: EARTH AND ENVIRONMENTAL SCIENCE 448 (1), 012056

Authors: W Oktiawan, IB Priyambada, R Ardhianto

Impact of leachate recirculation on stabilization of solid wastes leachate in simulated anaerobic bioreactors

IOP CONFERENCE SERIES: EARTH AND ENVIRONMENTAL SCIENCE 448 (1), 012127

Authors: IB Priyambada, W Oktiawan

Decreasing iron (fe) contaminant from ground water for water treatment processed by dielectric barrier discharge ozone generator

IOP CONFERENCE SERIES: EARTH AND ENVIRONMENTAL SCIENCE 448 (1), 012041, 2020

Authors: RA Putri, W Oktiawan, A Syakur

Efficiency of multi soil layering (msl) system in a household scale of wastewater treatment using environmental friendly materials

SUSTINERE: JOURNAL OF ENVIRONMENT AND SUSTAINABILITY 4 (1), 33-42, 2020

Authors: B Zaman, W Oktiawan

Challenges and opportunities in implementing leachate recirculation in indonesia: technical aspects

E3S WEB OF CONFERENCES 202, 05001

Authors: W Oktiawan, I Bagus Priyambada, P Purwono

Enhancement student understanding through the development of lab module based on constructivistic

INTERNATIONAL JOURNAL OF ENGINEERING EDUCATION 1 (1), 41-45

Authors: W Oktiawan, M Hadiwodo, P Purwono