PENGARUH KUAT ARUS DAN WAKTU ELEKTROKOAGULASI TERHADAP PENURUNAN pH, KADAR, TDS, TSS, MINYAK DAN COD DALAM POME (Palm Oil Mill Effluent)

DELIMA, BESSEK and Parwiyanti, Parwiyanti and Yudono, Bambang (2022) PENGARUH KUAT ARUS DAN WAKTU ELEKTROKOAGULASI TERHADAP PENURUNAN pH, KADAR, TDS, TSS, MINYAK DAN COD DALAM POME (Palm Oil Mill Effluent). Undergraduate thesis, Sriwijaya University.

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Abstract

The objective of this research was to determine the effect of using aluminum electrodes on the electrocoagulation process with a variens amount of current density and operating time on decreasing pH, TSS, TDS, oil and COD in POME. This study used a Completely Randomized Factorial Design with two treatment factors and was repeated 3 times. The first factor is current density (10, 40, 70 and 100 Ampere) and the second factor is operating time (1, 2, 3, 4 and 5 hours). Parameters observed were pH, levels of TSS, TDS and oil. The results showed that current density, operating time and the interaction between the only two had a significant effect on pH, while for TSS levels, TDS had no significant effect on the interaction between the two and oil parameters only had a significant effect on operating time. The best treatment was selected based on a value that was close to the quality standard of palm oil effluent in accordance with the Regulation of the Ministry of the Environment of the Republic of Indonesia number 5 of 2014 concerning the quality standard of waste water. The treatment with a current of 100 Ampere for 5 hours was selected as the best treatment with the efficiency of reducing pH, TDS, TSS, and COD levels from the current strength of 5.1%, 12.5%, 73.3%, 82.3, respectively. % and the decrease in pH, TDS, TSS, Oil and COD from operating time was 5.14%, 10.85%, 72.3%, 73.5% and 82.3%.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Alumunium, Current Density, Electrocoagulation, Operating Time, POME.
Subjects:	S Agriculture > S Agriculture (General) > S583-587.73 Agricultural chemistry. Agricultural chemicals
Divisions:	05-Faculty of Agriculture > 41231-Agricultural Product Technology (S1)
Depositing User:	Bessek Delima
Date Deposited:	19 Jul 2022 05:51
Last Modified:	19 Jul 2022 05:51
URI:	http://repository.unsri.ac.id/id/eprint/73910

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