Kinetic Study of Anaerobic Digestion of Ketchup Industry Wastewater in a Three-stages Anaerobic Baffled Reactor (ABR)
The anaerobic digestion of the ketchup industry’s wastewater in a three-stage 60 L capacity baffled reactor has been studied. The effect of concentrations of the initial chemical oxygen demand (2727.3-12086.7 mg/L), on the ABR performance and kinetic models were investigated. The ABR performance was...
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| Format: | Article |
| Language: | English |
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Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)
2019-08-01
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| Series: | Bulletin of Chemical Reaction Engineering & Catalysis |
| Subjects: | |
| Online Access: | https://journal.bcrec.id/index.php/bcrec/article/view/2838 |
| _version_ | 1811153887456919552 |
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| author | Indro Sumantri Budiyono Budiyono Purwanto Purwanto |
| author_facet | Indro Sumantri Budiyono Budiyono Purwanto Purwanto |
| author_sort | Indro Sumantri |
| collection | DOAJ |
| description | The anaerobic digestion of the ketchup industry’s wastewater in a three-stage 60 L capacity baffled reactor has been studied. The effect of concentrations of the initial chemical oxygen demand (2727.3-12086.7 mg/L), on the ABR performance and kinetic models were investigated. The ABR performance was evaluated by measuring the concentrations of each compartment of the COD, calculating its percentage removal, and the acquired data were fitted to the kinetic models. From the initial input, the three-stage ABR successfully removed 90 % of COD, for the initial COD until the concentration was 5324.6 mg/L it achieved stationary phase with HRT 5-10 days, while for initial COD until the concentration was 12086.7 mg/L is attained, the stationary was at 10 days. The kinetic model of second order Grau was suitable for the data, with k2 of 0.6061 d-1 and R2 of 0.9955. |
| first_indexed | 2024-03-11T22:50:24Z |
| format | Article |
| id | doaj.art-158ea5fc18e14d2e8c1c6c903ac43d1d |
| institution | Directory Open Access Journal |
| issn | 1978-2993 |
| language | English |
| last_indexed | 2024-03-11T22:50:24Z |
| publishDate | 2019-08-01 |
| publisher | Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS) |
| record_format | Article |
| series | Bulletin of Chemical Reaction Engineering & Catalysis |
| spelling | doaj.art-158ea5fc18e14d2e8c1c6c903ac43d1d2023-09-22T03:42:21ZengMasyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)Bulletin of Chemical Reaction Engineering & Catalysis1978-29932019-08-0114232633510.9767/bcrec.14.2.2838.326-3352176Kinetic Study of Anaerobic Digestion of Ketchup Industry Wastewater in a Three-stages Anaerobic Baffled Reactor (ABR)Indro Sumantri0Budiyono Budiyono1Purwanto Purwanto2Doctoral Program of Chemical Engineering, Faculty of Engineering, Diponegoro University, Semarang, IndonesiaDoctoral Program of Chemical Engineering, Faculty of Engineering, Diponegoro University, Semarang, IndonesiaDoctoral Program of Chemical Engineering, Faculty of Engineering, Diponegoro University, Semarang, IndonesiaThe anaerobic digestion of the ketchup industry’s wastewater in a three-stage 60 L capacity baffled reactor has been studied. The effect of concentrations of the initial chemical oxygen demand (2727.3-12086.7 mg/L), on the ABR performance and kinetic models were investigated. The ABR performance was evaluated by measuring the concentrations of each compartment of the COD, calculating its percentage removal, and the acquired data were fitted to the kinetic models. From the initial input, the three-stage ABR successfully removed 90 % of COD, for the initial COD until the concentration was 5324.6 mg/L it achieved stationary phase with HRT 5-10 days, while for initial COD until the concentration was 12086.7 mg/L is attained, the stationary was at 10 days. The kinetic model of second order Grau was suitable for the data, with k2 of 0.6061 d-1 and R2 of 0.9955.https://journal.bcrec.id/index.php/bcrec/article/view/2838ketchupkinetic of anaerobic digestionthree-stages abranaerobic baffled reactorbodcod |
| spellingShingle | Indro Sumantri Budiyono Budiyono Purwanto Purwanto Kinetic Study of Anaerobic Digestion of Ketchup Industry Wastewater in a Three-stages Anaerobic Baffled Reactor (ABR) Bulletin of Chemical Reaction Engineering & Catalysis ketchup kinetic of anaerobic digestion three-stages abr anaerobic baffled reactor bod cod |
| title | Kinetic Study of Anaerobic Digestion of Ketchup Industry Wastewater in a Three-stages Anaerobic Baffled Reactor (ABR) |
| title_full | Kinetic Study of Anaerobic Digestion of Ketchup Industry Wastewater in a Three-stages Anaerobic Baffled Reactor (ABR) |
| title_fullStr | Kinetic Study of Anaerobic Digestion of Ketchup Industry Wastewater in a Three-stages Anaerobic Baffled Reactor (ABR) |
| title_full_unstemmed | Kinetic Study of Anaerobic Digestion of Ketchup Industry Wastewater in a Three-stages Anaerobic Baffled Reactor (ABR) |
| title_short | Kinetic Study of Anaerobic Digestion of Ketchup Industry Wastewater in a Three-stages Anaerobic Baffled Reactor (ABR) |
| title_sort | kinetic study of anaerobic digestion of ketchup industry wastewater in a three stages anaerobic baffled reactor abr |
| topic | ketchup kinetic of anaerobic digestion three-stages abr anaerobic baffled reactor bod cod |
| url | https://journal.bcrec.id/index.php/bcrec/article/view/2838 |
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