Anaerobic Co-Digestion of Cattle Manure with Ruminal Waste to Increase Biogas Production
Cattle manure (CM) is mostly used as an inoculum in order to start-up of agricultural biogas plants or as a co-substrate in the anaerobic digestion of lignocellulosic content. Rumen fluid microbiota is also considered to be effective in lignocellulose digestion. It is known that microorganisms in th...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Hasan Eleroğlu
2024-05-01
|
| Series: | Turkish Journal of Agriculture: Food Science and Technology |
| Subjects: | |
| Online Access: | https://www.agrifoodscience.com/index.php/TURJAF/article/view/6827 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850239504413097984 |
|---|---|
| author | Fatih Şevki Erkuş Koray Tuncay |
| author_facet | Fatih Şevki Erkuş Koray Tuncay |
| author_sort | Fatih Şevki Erkuş |
| collection | DOAJ |
| description | Cattle manure (CM) is mostly used as an inoculum in order to start-up of agricultural biogas plants or as a co-substrate in the anaerobic digestion of lignocellulosic content. Rumen fluid microbiota is also considered to be effective in lignocellulose digestion. It is known that microorganisms in the ruminal waste facilitate the hydrolysis of lignocellulosic structures. However, there are few studies on the inoculum effect of rumen microorganisms on bioreactor performances when rumen content is used as co-substrate and inoculum together with cattle manure, and it is not clear how rumen waste can be used in various anaerobic digestion systems. In this study, biogas production efficiencies obtained from lignocellulosic content in mono and cosubstrate (1:1 and 1:2 Volatile Solids) bioreactors formed by using ruminal waste (RW) and CM microbial communities were investigated. In order to determine the biogas production efficiencies, biomethane potential (BMP) experiments that simulate anaerobic digestion process conditions in a laboratory environment were applied. Treatment with 50% application of RW cosubstrate, 65.51% biogas and 70.64% methane production efficiency increases were achieved compared to monosubstrate CM bioreactor. |
| format | Article |
| id | doaj-art-12f62b56e92d4e018e9e5488ab17ac77 |
| institution | OA Journals |
| issn | 2148-127X |
| language | English |
| publishDate | 2024-05-01 |
| publisher | Hasan Eleroğlu |
| record_format | Article |
| series | Turkish Journal of Agriculture: Food Science and Technology |
| spelling | doaj-art-12f62b56e92d4e018e9e5488ab17ac772025-08-20T02:01:09ZengHasan EleroğluTurkish Journal of Agriculture: Food Science and Technology2148-127X2024-05-0112588488410.24925/turjaf.v12i5.884-884.68275528Anaerobic Co-Digestion of Cattle Manure with Ruminal Waste to Increase Biogas ProductionFatih Şevki Erkuş0https://orcid.org/0000-0001-8541-7048Koray Tuncay1https://orcid.org/0000-0002-5851-5985Biosystems Engineering, Faculty of Agriculture, Van Yüzüncü Yıl University, 65080 Van, TürkiyeBiosystems Engineering, Faculty of Agriculture, Van Yüzüncü Yıl University, 65080 Van, TürkiyeCattle manure (CM) is mostly used as an inoculum in order to start-up of agricultural biogas plants or as a co-substrate in the anaerobic digestion of lignocellulosic content. Rumen fluid microbiota is also considered to be effective in lignocellulose digestion. It is known that microorganisms in the ruminal waste facilitate the hydrolysis of lignocellulosic structures. However, there are few studies on the inoculum effect of rumen microorganisms on bioreactor performances when rumen content is used as co-substrate and inoculum together with cattle manure, and it is not clear how rumen waste can be used in various anaerobic digestion systems. In this study, biogas production efficiencies obtained from lignocellulosic content in mono and cosubstrate (1:1 and 1:2 Volatile Solids) bioreactors formed by using ruminal waste (RW) and CM microbial communities were investigated. In order to determine the biogas production efficiencies, biomethane potential (BMP) experiments that simulate anaerobic digestion process conditions in a laboratory environment were applied. Treatment with 50% application of RW cosubstrate, 65.51% biogas and 70.64% methane production efficiency increases were achieved compared to monosubstrate CM bioreactor.https://www.agrifoodscience.com/index.php/TURJAF/article/view/6827anaerobic co-digestionbiogasbiomethane potentialruminal wastecattle manure |
| spellingShingle | Fatih Şevki Erkuş Koray Tuncay Anaerobic Co-Digestion of Cattle Manure with Ruminal Waste to Increase Biogas Production Turkish Journal of Agriculture: Food Science and Technology anaerobic co-digestion biogas biomethane potential ruminal waste cattle manure |
| title | Anaerobic Co-Digestion of Cattle Manure with Ruminal Waste to Increase Biogas Production |
| title_full | Anaerobic Co-Digestion of Cattle Manure with Ruminal Waste to Increase Biogas Production |
| title_fullStr | Anaerobic Co-Digestion of Cattle Manure with Ruminal Waste to Increase Biogas Production |
| title_full_unstemmed | Anaerobic Co-Digestion of Cattle Manure with Ruminal Waste to Increase Biogas Production |
| title_short | Anaerobic Co-Digestion of Cattle Manure with Ruminal Waste to Increase Biogas Production |
| title_sort | anaerobic co digestion of cattle manure with ruminal waste to increase biogas production |
| topic | anaerobic co-digestion biogas biomethane potential ruminal waste cattle manure |
| url | https://www.agrifoodscience.com/index.php/TURJAF/article/view/6827 |
| work_keys_str_mv | AT fatihsevkierkus anaerobiccodigestionofcattlemanurewithruminalwastetoincreasebiogasproduction AT koraytuncay anaerobiccodigestionofcattlemanurewithruminalwastetoincreasebiogasproduction |