Potential Use Baggasse and Molasses of Waste Sugar Factory as Mixed Substrates with Cow Manure in Methanogenic Fermentation Process
| Main Authors: | Windyasmara, Ludfia, Pertiwiningrum, Ambar |
|---|---|
| Format: | Article PeerReviewed application/pdf Image |
| Bahasa: | eng |
| Terbitan: |
, 2016
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| Subjects: | |
| Online Access: |
https://repository.ugm.ac.id/273451/4/scan%20certifikat.pdf https://repository.ugm.ac.id/273451/2/IMG_20170602_0003_2.jpg https://repository.ugm.ac.id/273451/3/Doc1.pdf https://repository.ugm.ac.id/273451/ |
Daftar Isi:
- The study aimed to analyze the potential of sugar mill waste, namely baggase and molasses, to be mixed with cow manure as base-substrate for methanogenic fermentation. The study applied 4 treatments; P0 as control (100% cow manure), and other treatments using the comparison of mixture od cow manure; baggase; molasses in P1 (50:20:30), P2 (50:30:20) and P3 (50:40:10). The paramater observed were water content, nitrogen, carbon, sugar, crude fiber, C:N ratio, and pH value. The analysis used in this research was descriptive analysis. The results showed that P3 with the micture of substrate (50:40:10) had the highest average value of nitrogen, carbon, ratio C/N, crude fiber, and pH value when compared to other treatments. Ratio C/N at P3 was 24,47, which was the closest to the ideal C:N ratio for methanogenic fermentation which amounted to 25. The pH value of P3 treatment was 7,05, also met the standards for fermentation process, ranging from 6,6 to 7,6.