Anggoro, Raihan Januar (2025) Transformasi Limbah Sayuran Pasar Menjadi Sumber Energi Alternatif Melalui Proses Biogas. Undergraduate thesis, UPN Veteran Jawa Timur.
![[img]](https://repository.upnjatim.ac.id/style/images/fileicons/text.png) |
Text (Cover)
20034010094.-cover.pdf Download (861kB) |
|
Text (Bab 1)
20034010094.-bab1.pdf Download (249kB) |
|
Text (Bab 2)
20034010094.-bab2.pdf Restricted to Repository staff only until 13 March 2027. Download (545kB) |
|
Text (Bab 3)
20034010094.-bab3.pdf Restricted to Repository staff only until 13 March 2027. Download (371kB) |
|
Text (Bab 4)
20034010094.-bab4.pdf Restricted to Repository staff only until 13 March 2027. Download (524kB) |
|
Text (Bab 5)
20034010094.-bab5.pdf Download (241kB) |
|
Text (Daftar Pustaka)
20034010094.-daftarpustaka.pdf Download (260kB) |
|
Text (Lampiran)
20034010094.-lampiran.pdf Restricted to Repository staff only Download (945kB) |
Abstract
Biogas is a renewable energy source produced from the anaerobic fermentation process of organic materials, such as agricultural waste, animal waste, and organic waste. This process involves the role of microorganisms in decomposing organic materials to produce methane gas (CH₄) and carbon dioxide (CO₂). Biogas has various benefits, including as an environmentally friendly alternative energy, reducing greenhouse gas emissions, and utilizing organic waste to reduce environmental pollution. This study aims to optimize biogas production by utilizing the potential of market vegetable waste as an alternative energy source. The vegetable waste used in this study included mustard greens, kale, and cabbage as the main ingredients. The addition of cow dung was used as an additional substrate to increase the nutrient content during the fermentation process. The reactor used in this study was an anaerobic reactor without a stirrer. Various variations of the substrate mixture were applied to determine the amount of biogas produced. Variations in vegetable substrates mixed with cow dung, or known as the co-digestion method, produced a higher volume of biogas compared to vegetable substrates without additional cow dung. The biogas obtained was then analyzed to determine the concentration of CH₄ and CO₂. The highest biogas production in this study was obtained from a mixture of KSS 50-50 (50% cow dung and 50% vegetables), which produced biogas with a CH₄ content of 58.35% and CO₂ of 41.64%. Meanwhile, a mixture of AS 10-90 (10% water and 90% vegetables) produced biogas with a CH₄ concentration of 33.26% and CO₂ of 29.83%.
| Item Type: | Thesis (Undergraduate) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Contributors: |
|
||||||||
| Subjects: | T Technology > TD Environmental technology. Sanitary engineering | ||||||||
| Divisions: | Faculty of Engineering > Departement of Environmental Engineering | ||||||||
| Depositing User: | RAIHAN JANUAR ANGGORO | ||||||||
| Date Deposited: | 14 Mar 2025 03:26 | ||||||||
| Last Modified: | 14 Mar 2025 03:26 | ||||||||
| URI: | https://repository.upnjatim.ac.id/id/eprint/35529 |
Actions (login required)
 |
View Item |