TY - GEN
T1 - Energy potential of fecal sludge in Indonesia
AU - Fajar, Ibnu
AU - Kristanto, Gabriel Andari
AU - Dahlan, Astryd Viandila
N1 - Publisher Copyright:
© 2023 Author(s).
PY - 2023/5/9
Y1 - 2023/5/9
N2 - The challenge of domestic waste water treatment, especially black water, starts from technology selection, collection, treatment, and by-product utilization. The objective of this research is to analyze the sanitation condition in Indonesia, particularly regarding toilets, and the potential of fecal sludge as energy. Data from Indonesian Family Life Survey 2014 (IFLS 5) become the basis for analysis of toilets and fecal sludge production. The data are projected from 2015 until 2030 with 5 years interval. The analysis results find that 74.3% of households already have improved toilets, 17.7% of households have unimproved toilets, and 8% of households do not have any toilet. Combination of statistical data on population and IFLS 5 data generate electrical energy value in urban and rural areas of 1,814.58 GWh/year, equivalent to the electricity needs of 1,680,167 people/year or 420,042 households/year, and energy of 113.00 GWh/year, equivalent to electricity needs of 104,630 people/year or 26,158 households/year. Then, the projection shows that the production of electrical energy continues to grow in line with the growth of proper sanitation facilities and handling of fecal sludge. This indicates that increasing proper sanitation facilities and handling of fecal sludge can contribute to the value of renewable energy sources in Indonesia.
AB - The challenge of domestic waste water treatment, especially black water, starts from technology selection, collection, treatment, and by-product utilization. The objective of this research is to analyze the sanitation condition in Indonesia, particularly regarding toilets, and the potential of fecal sludge as energy. Data from Indonesian Family Life Survey 2014 (IFLS 5) become the basis for analysis of toilets and fecal sludge production. The data are projected from 2015 until 2030 with 5 years interval. The analysis results find that 74.3% of households already have improved toilets, 17.7% of households have unimproved toilets, and 8% of households do not have any toilet. Combination of statistical data on population and IFLS 5 data generate electrical energy value in urban and rural areas of 1,814.58 GWh/year, equivalent to the electricity needs of 1,680,167 people/year or 420,042 households/year, and energy of 113.00 GWh/year, equivalent to electricity needs of 104,630 people/year or 26,158 households/year. Then, the projection shows that the production of electrical energy continues to grow in line with the growth of proper sanitation facilities and handling of fecal sludge. This indicates that increasing proper sanitation facilities and handling of fecal sludge can contribute to the value of renewable energy sources in Indonesia.
UR - http://www.scopus.com/inward/record.url?scp=85160042452&partnerID=8YFLogxK
U2 - 10.1063/5.0113243
DO - 10.1063/5.0113243
M3 - Conference contribution
AN - SCOPUS:85160042452
T3 - AIP Conference Proceedings
BT - 4th International Conference on Science and Technology, ICST 2021
A2 - Bakri, Tedy Kurniawan
A2 - Faradilla, Meutia
A2 - Rizki, Alia
A2 - Maulidi, Ikhsan
A2 - Saputra, T. Murdani
A2 - Sukiakhy, Kikye Martiwi
A2 - Illian, Didi Nurhadi
PB - American Institute of Physics Inc.
T2 - 4th International Conference on Science and Technology: Science for Excellence Development of Local Resources, ICST 2021
Y2 - 3 July 2021
ER -
