Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal International Journal of Environmental, Sustainability, and Social Science
Aisyah Hadi RAMADANI
Universitas Muhammadiyah Lamongan, Indonesia
Economics, Econometrics & Finance Environmental Science Social Sciences

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Carbon Emission Reduction Potential and Economic Valuation of Biogas at Cengkir Gading Edufarm in Boyolali Anggit WIJAYANGGO; Siti FATONAH; Aisyah Hadi RAMADANI
International Journal of Environmental, Sustainability, and Social Science Vol. 4 No. 3 (2023): International Journal of Environmental, Sustainability, and Social Science (May
Publisher : Indonesia Strategic Sustainability

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38142/ijesss.v4i3.579

Abstract

Cengkir  Gading  Edufarm is a cattle breeding center for livestock education and manure management purposes that focuses on creating green renewable energy. The program is supported by CSR schemes carried out by PT Pertamina Patra Niaga DPPU Adi Sumarmo. The study objective is to assess the effectiveness of biogas digester construction in Cengkir Gading in reducing carbon emissions and evaluate the reduction cost in energy used. The result showed that the digester unit could help convert cattle dung waste by installing a 30 cubic sized WWTP into biogas, the amount of cow manure being accommodated as much as ± 20 kg/day (10 kg for 2 cattle). Reduction of GHG from livestock activities by 0.0162 CO2-eq Gg/year and LPG fuel by 45.377 CO2-eq Kg/year. The potential of electrical energy converted from biogas is 6.16 kWh/day, which produces a power of 0.65 kW. This digester produces 0.8 m3 biogas/day that can be converted into heat energy of 8658 kcal/day, so it potentially saved 0.19 kg/day of LPG consumption, reduced costs for purchasing LPG gas of 1,140 IDR/day or 34,200 IDR/month, it also saves the cost of paying for electricity 249,849 IDR/ month for a 900 VA.
Co-Authors Anggit WIJAYANGGO Siti FATONAH