I.R. Zulkarnaen1, I.R. Zulkarnaen1 (2018) PENGARUH RASIO KARBON DAN NITROGEN (C/N RATIO) PADA KOTORAN SAPI TERHADAP PRODUKSI BIOGAS DARI PROSES ANAEROB. S1 thesis, Universitas Mataram.
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Abstract
Biogas is an environmentally friendly alternative biomass and combustible gas. Biogas contained a mixture of Methane gas (CH4), Carbon dioxide (CO2) and other gases produced from the fermentation process of organic materials by anaerobic bacteria. Biogas production needs to be developed in an effort to meet energy in bulk. This study aims to determine the effect volume production of the ratio of C/N ratio of 15, 22, 27 and 35 of cow dung substrate. Preliminary research has been obtained the ratio of C/N substrates without treatment is 22.71. Related to this, the Glucose mixture was used to increase the Carbon (C) and Ammonium sulfate levels to reduce the Nitrogen (N) level in terms of C/N ratio configuration. Then 5 variables were studied with the substrate without treatment (C/N 22.71) and substrate by treatment (C/N 15, 22, 27 and 35). The results of this study were conducted for 30 days. It is known that the substrate with C/N 27 and C/N 35 Glucose ratios has the highest production amount of 4.24 liters and 9.554 liters. As for the variation of C/N ratio with the addition of Ammonium sulfate C/N 15 and C/N 22 has a lower production quantity of 1.887 liters and 2.262 liters. And for no treatment (C/N 22.71) has a biogas production of 3.426 liters. Production volume data collection is done for 30 days.
| Item Type: | Thesis (S1) |
|---|---|
| Keywords (Kata Kunci): | Keywords: C/N ratio Biogas volume Biogas pressure pH Biogas formation rate |
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Fakultas Teknik |
| Depositing User: | Saprudin Saprudin |
| Date Deposited: | 14 Jul 2018 03:42 |
| Last Modified: | 14 Jul 2018 03:42 |
| URI: | http://eprints.unram.ac.id/id/eprint/5823 |
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