APPLICATION OF ELECTROCHEMICAL METHODS FOR DECREASING OF CHEMICAL OXYGEN DEMAND (COD) AND TOTAL SUSPENDED SOLID (TSS) OF TOFU INDUSTRIAL WASTEWATER
In: Molekul, Jg. 10 (2015), Heft 1, S. 74-81
Online
academicJournal
Zugriff:
Tofu industrial wastewater has high COD and TSS level, which it cause an environmental pollution. Therefore, it is necessary to decrease the value of COD and TSS of tofu industrial wastewater before discharge into the water body. Decreasing of COD and TSS values can be carried out using an electrochemical method. The purpose of this research was to determine the effect of potential, electrode distance, pH, and time to decrease of COD and TSS value of the tofu industrial wastewater. The experiment has been performed by electrolysis tofu industrial wastewater using PbO2 as anode and Pb as cathode. The result of the research showed that under the optimum conditions of 12 V voltage, 1 cm electrode distance, pH 1, and electrolysis time of 120 minutes, decreasing COD and TSS of 96.33% and 87.87% respectively
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APPLICATION OF ELECTROCHEMICAL METHODS FOR DECREASING OF CHEMICAL OXYGEN DEMAND (COD) AND TOTAL SUSPENDED SOLID (TSS) OF TOFU INDUSTRIAL WASTEWATER
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Autor/in / Beteiligte Person: | Suyata ; Irmanto ; Rastuti, Undri |
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Zeitschrift: | Molekul, Jg. 10 (2015), Heft 1, S. 74-81 |
Veröffentlichung: | Jenderal Soedirman University, 2015 |
Medientyp: | academicJournal |
ISSN: | 1907-9761 (print) |
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