Kinetics of anaerobic biodegradation of slurry of compost in liquid waste of tofu on batch process
This research was to study the effects of reaction temperature and reactant ratio on the production rate of biogas and the kinetics of cell growth and substrate consumption. This study was carried out on laboratory scale, batch reactor, ,anaerobic process, and cow dung as starter. The temperature ef...
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| Format: | Article |
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[Yogyakarta] : Universitas Gadjah Mada
2001
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| _version_ | 1797017816005607424 |
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| author | Perpustakaan UGM, i-lib |
| author_facet | Perpustakaan UGM, i-lib |
| author_sort | Perpustakaan UGM, i-lib |
| collection | UGM |
| description | This research was to study the effects of reaction temperature and reactant ratio on the production rate of biogas and the kinetics of cell growth and substrate consumption. This study was carried out on laboratory scale, batch reactor, ,anaerobic process, and cow dung as starter. The temperature effects was studied in mesophilic phase between 30 °C to 45 °C and the reactant ratio was between 0.4 to 0.4556 g compost per mL liquid waste of tofu industry.
The result of the experiment showed that the maximum production rate of biogas was reached when the reaction temperature 40 °C and the reacrant ratio 0.4444 g compost per mL liquid waste of tofu industry. Also, for this condition the maximum specific growth rate of the cell was 0.0044 hour'. The effects of the reaction temperature on the maximum specific growth rate fitted the equation of p�,2/p�,1 = 1.0789(r2-n) and the average relative errors 1.61%. |
| first_indexed | 2024-03-13T18:35:58Z |
| format | Article |
| id | oai:generic.eprints.org:18425 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T18:35:58Z |
| publishDate | 2001 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:184252014-06-18T00:32:48Z https://repository.ugm.ac.id/18425/ Kinetics of anaerobic biodegradation of slurry of compost in liquid waste of tofu on batch process Perpustakaan UGM, i-lib Jurnal i-lib UGM This research was to study the effects of reaction temperature and reactant ratio on the production rate of biogas and the kinetics of cell growth and substrate consumption. This study was carried out on laboratory scale, batch reactor, ,anaerobic process, and cow dung as starter. The temperature effects was studied in mesophilic phase between 30 °C to 45 °C and the reactant ratio was between 0.4 to 0.4556 g compost per mL liquid waste of tofu industry. The result of the experiment showed that the maximum production rate of biogas was reached when the reaction temperature 40 °C and the reacrant ratio 0.4444 g compost per mL liquid waste of tofu industry. Also, for this condition the maximum specific growth rate of the cell was 0.0044 hour'. The effects of the reaction temperature on the maximum specific growth rate fitted the equation of p�,2/p�,1 = 1.0789(r2-n) and the average relative errors 1.61%. [Yogyakarta] : Universitas Gadjah Mada 2001 Article NonPeerReviewed Perpustakaan UGM, i-lib (2001) Kinetics of anaerobic biodegradation of slurry of compost in liquid waste of tofu on batch process. Jurnal i-lib UGM. http://i-lib.ugm.ac.id/jurnal/download.php?dataId=1212 |
| spellingShingle | Jurnal i-lib UGM Perpustakaan UGM, i-lib Kinetics of anaerobic biodegradation of slurry of compost in liquid waste of tofu on batch process |
| title | Kinetics of anaerobic biodegradation of slurry of compost in liquid waste of tofu on batch process |
| title_full | Kinetics of anaerobic biodegradation of slurry of compost in liquid waste of tofu on batch process |
| title_fullStr | Kinetics of anaerobic biodegradation of slurry of compost in liquid waste of tofu on batch process |
| title_full_unstemmed | Kinetics of anaerobic biodegradation of slurry of compost in liquid waste of tofu on batch process |
| title_short | Kinetics of anaerobic biodegradation of slurry of compost in liquid waste of tofu on batch process |
| title_sort | kinetics of anaerobic biodegradation of slurry of compost in liquid waste of tofu on batch process |
| topic | Jurnal i-lib UGM |
| work_keys_str_mv | AT perpustakaanugmilib kineticsofanaerobicbiodegradationofslurryofcompostinliquidwasteoftofuonbatchprocess |