High solid anaerobic co-digestion of household organic waste with cow manure for mass and energy recovery
This paper describes a batch study on four different mixture ratios of household organic waste and cow manure. The biomethane potential test is used to evaluate the suitability of high solid anaerobic co-digestion of household organic waste and cow manure and its biodegradability. The maximum methan...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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HARD Publishing
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/54438/1/High%20solid%20anaerobic%20co-digestion%20of%20household%20organic%20waste%20with%20cow%20manure%20for%20mass%20and%20energy%20recovery.pdf |
| _version_ | 1796976081805246464 |
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| author | Khairuddin, Nuruljannah Abd Manaf, Latifah Hassan, Mohd Ali Halimoon, Normala Wan Ab Karim Ghani, Wan Azlina |
| author_facet | Khairuddin, Nuruljannah Abd Manaf, Latifah Hassan, Mohd Ali Halimoon, Normala Wan Ab Karim Ghani, Wan Azlina |
| author_sort | Khairuddin, Nuruljannah |
| collection | UPM |
| description | This paper describes a batch study on four different mixture ratios of household organic waste and cow manure. The biomethane potential test is used to evaluate the suitability of high solid anaerobic co-digestion of household organic waste and cow manure and its biodegradability. The maximum methane yield was observed for both co-digestions in R3 (247 mL/g VS) and R4 (244 mL/g VS). The percentages of mass recovery were 65-80% (based on VS removal). The biodegradability of each reactor was recorded as 97.7%, 10.7%,71.6% and 76.8% for R1, R2, R3, and R4, respectively. High solid co-digestion of household organic waste and cow manure in different mixture ratios increase the specific methane yields compared to mono-digestion. Hence, this clearly demonstrates a synergistic effect on the stability of anaerobic digestion. Upon correcting the results of the theoretical method with experimental data, an agreement ranged 70-90% was achieved. |
| first_indexed | 2024-03-06T09:20:40Z |
| format | Article |
| id | upm.eprints-54438 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:20:40Z |
| publishDate | 2016 |
| publisher | HARD Publishing |
| record_format | dspace |
| spelling | upm.eprints-544382018-03-16T07:12:20Z http://psasir.upm.edu.my/id/eprint/54438/ High solid anaerobic co-digestion of household organic waste with cow manure for mass and energy recovery Khairuddin, Nuruljannah Abd Manaf, Latifah Hassan, Mohd Ali Halimoon, Normala Wan Ab Karim Ghani, Wan Azlina This paper describes a batch study on four different mixture ratios of household organic waste and cow manure. The biomethane potential test is used to evaluate the suitability of high solid anaerobic co-digestion of household organic waste and cow manure and its biodegradability. The maximum methane yield was observed for both co-digestions in R3 (247 mL/g VS) and R4 (244 mL/g VS). The percentages of mass recovery were 65-80% (based on VS removal). The biodegradability of each reactor was recorded as 97.7%, 10.7%,71.6% and 76.8% for R1, R2, R3, and R4, respectively. High solid co-digestion of household organic waste and cow manure in different mixture ratios increase the specific methane yields compared to mono-digestion. Hence, this clearly demonstrates a synergistic effect on the stability of anaerobic digestion. Upon correcting the results of the theoretical method with experimental data, an agreement ranged 70-90% was achieved. HARD Publishing 2016 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/54438/1/High%20solid%20anaerobic%20co-digestion%20of%20household%20organic%20waste%20with%20cow%20manure%20for%20mass%20and%20energy%20recovery.pdf Khairuddin, Nuruljannah and Abd Manaf, Latifah and Hassan, Mohd Ali and Halimoon, Normala and Wan Ab Karim Ghani, Wan Azlina (2016) High solid anaerobic co-digestion of household organic waste with cow manure for mass and energy recovery. Polish Journal of Environmental Studies, 25 (4). pp. 1549-1554. ISSN 1230-1485 http://www.pjoes.com/abstracts/2016/Vol25/No04/17.html Anaerobic co-digestion; Biodegradability; Biomethane potential; Energy mass recovery; High solid anaerobic digestion 10.15244/pjoes/61882 |
| spellingShingle | Anaerobic co-digestion; Biodegradability; Biomethane potential; Energy mass recovery; High solid anaerobic digestion Khairuddin, Nuruljannah Abd Manaf, Latifah Hassan, Mohd Ali Halimoon, Normala Wan Ab Karim Ghani, Wan Azlina High solid anaerobic co-digestion of household organic waste with cow manure for mass and energy recovery |
| title | High solid anaerobic co-digestion of household organic waste with cow manure for mass and energy recovery |
| title_full | High solid anaerobic co-digestion of household organic waste with cow manure for mass and energy recovery |
| title_fullStr | High solid anaerobic co-digestion of household organic waste with cow manure for mass and energy recovery |
| title_full_unstemmed | High solid anaerobic co-digestion of household organic waste with cow manure for mass and energy recovery |
| title_short | High solid anaerobic co-digestion of household organic waste with cow manure for mass and energy recovery |
| title_sort | high solid anaerobic co digestion of household organic waste with cow manure for mass and energy recovery |
| topic | Anaerobic co-digestion; Biodegradability; Biomethane potential; Energy mass recovery; High solid anaerobic digestion |
| url | http://psasir.upm.edu.my/id/eprint/54438/1/High%20solid%20anaerobic%20co-digestion%20of%20household%20organic%20waste%20with%20cow%20manure%20for%20mass%20and%20energy%20recovery.pdf |
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