Energy Potential from Waste Activated Sludge in Domestic Wastewater Treatment Plant South Jakarta
Wasted activated sludge (WAS) a byproduct of wastewater treatment, holds significant untapped energy value. Conventional practice in DKI Jakarta involves collecting and directly disposing of WAS into landfill sites, overlooking the potential benefits of the sludge. Anaerobic digestion (AD) is a sust...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2024-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/14/e3sconf_foitic2024_03015.pdf |
| _version_ | 1797315733009465344 |
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| author | Elisa Marlita Dwi Maulidiany Nopa |
| author_facet | Elisa Marlita Dwi Maulidiany Nopa |
| author_sort | Elisa Marlita |
| collection | DOAJ |
| description | Wasted activated sludge (WAS) a byproduct of wastewater treatment, holds significant untapped energy value. Conventional practice in DKI Jakarta involves collecting and directly disposing of WAS into landfill sites, overlooking the potential benefits of the sludge. Anaerobic digestion (AD) is a sustainable process that converts organic matter in the absence of oxygen offering a promising solution to harness this potential. The study aims to emphasize waste into energy by analyzing the volume of biogas through the Biochemical Methane Potential (BMP) value of WAS from the domestic WWTP in Setiabudi, South Jakarta. Characterization of WAS and its suitability for AD will be explored using DIN standards for 21 days. The experiment was duplicated into variants I1 and I2 and the parameters tested were pH, COD, TKN, VS, TS, concentration and volume of methane gas. In this study, the biogas yield from WAS obtained at 54,98 and 89,62 ml CH4/g VS along with the composition of biogas determined through GC readings at 61,78% CH4 and 56,08% CH4 from I1 dan I2, respectively. By optimizing AD processes, this study seeks to contribute to sustainable waste management and renewable energy production. Further research is needed regarding pre-treatment that may influence the formation of biogas. |
| first_indexed | 2024-03-08T03:08:02Z |
| format | Article |
| id | doaj.art-95ddceb3b84642d58e56af372c7974a1 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-03-08T03:08:02Z |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-95ddceb3b84642d58e56af372c7974a12024-02-13T08:27:43ZengEDP SciencesE3S Web of Conferences2267-12422024-01-014840301510.1051/e3sconf/202448403015e3sconf_foitic2024_03015Energy Potential from Waste Activated Sludge in Domestic Wastewater Treatment Plant South JakartaElisa Marlita0Dwi Maulidiany Nopa1Environmental Engineering Study Program, Department of Civil Engineering, Faculty of Engineering, Universitas IndonesiaEnvironmental Engineering Study Program, Department of Civil Engineering, Faculty of Engineering, Universitas IndonesiaWasted activated sludge (WAS) a byproduct of wastewater treatment, holds significant untapped energy value. Conventional practice in DKI Jakarta involves collecting and directly disposing of WAS into landfill sites, overlooking the potential benefits of the sludge. Anaerobic digestion (AD) is a sustainable process that converts organic matter in the absence of oxygen offering a promising solution to harness this potential. The study aims to emphasize waste into energy by analyzing the volume of biogas through the Biochemical Methane Potential (BMP) value of WAS from the domestic WWTP in Setiabudi, South Jakarta. Characterization of WAS and its suitability for AD will be explored using DIN standards for 21 days. The experiment was duplicated into variants I1 and I2 and the parameters tested were pH, COD, TKN, VS, TS, concentration and volume of methane gas. In this study, the biogas yield from WAS obtained at 54,98 and 89,62 ml CH4/g VS along with the composition of biogas determined through GC readings at 61,78% CH4 and 56,08% CH4 from I1 dan I2, respectively. By optimizing AD processes, this study seeks to contribute to sustainable waste management and renewable energy production. Further research is needed regarding pre-treatment that may influence the formation of biogas.https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/14/e3sconf_foitic2024_03015.pdf |
| spellingShingle | Elisa Marlita Dwi Maulidiany Nopa Energy Potential from Waste Activated Sludge in Domestic Wastewater Treatment Plant South Jakarta E3S Web of Conferences |
| title | Energy Potential from Waste Activated Sludge in Domestic Wastewater Treatment Plant South Jakarta |
| title_full | Energy Potential from Waste Activated Sludge in Domestic Wastewater Treatment Plant South Jakarta |
| title_fullStr | Energy Potential from Waste Activated Sludge in Domestic Wastewater Treatment Plant South Jakarta |
| title_full_unstemmed | Energy Potential from Waste Activated Sludge in Domestic Wastewater Treatment Plant South Jakarta |
| title_short | Energy Potential from Waste Activated Sludge in Domestic Wastewater Treatment Plant South Jakarta |
| title_sort | energy potential from waste activated sludge in domestic wastewater treatment plant south jakarta |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/14/e3sconf_foitic2024_03015.pdf |
| work_keys_str_mv | AT elisamarlita energypotentialfromwasteactivatedsludgeindomesticwastewatertreatmentplantsouthjakarta AT dwimaulidianynopa energypotentialfromwasteactivatedsludgeindomesticwastewatertreatmentplantsouthjakarta |