PENGARUH VARIASI KUAT ARUS DAN WAKTU KONTAK PADA PENGOLAHAN PALM OIL MILL EFFLUENT (POME) KOLAM ANAEROBIK MENGGUNAKAN METODE ELEKTROKOAGULASI DAN FILTRASI ZEOLIT

IMTIHANA, NURISA LAYLA and Yudono, Bambang (2022) PENGARUH VARIASI KUAT ARUS DAN WAKTU KONTAK PADA PENGOLAHAN PALM OIL MILL EFFLUENT (POME) KOLAM ANAEROBIK MENGGUNAKAN METODE ELEKTROKOAGULASI DAN FILTRASI ZEOLIT. Undergraduate thesis, Sriwijaya University.

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Abstract

Palm Oil Mill Effluent (POME) is a liquid waste generated during the production of palm oil. POME contains dissolved and suspended matter in high concentrations above the threshold value. POME processing in Indonesia with an anaerobic system is less efficient because it has a long residence time, requires a large area of land, and causes greenhouse gas effects as a result of carbon dioxide (CO2) and methane (CH4) gases produced. In this study, the electrocoagulation method was used followed by filtration using zeolite. This study was conducted to examine the effect of variations in current strength and contact time on electrocoagulation performance, as well as to determine the effect of additional filtration methods using zeolite on decreasing pH values, TDS levels, TSS, oil and fat concentrations, COD and aluminum oxide levels. In the electrocoagulation method using aluminum electrodes, with variations in current strength of 10, 40, 70, 100 Ampere and contact time for 1, 2, 3, 4 and 5 hours respectively. The combined results of the electrocoagulation method and the best zeolite filtration were obtained when flowed with a strong current of 100 amperes for 5 hours with an efficiency of removing pH 6,69%, TDS 7,15%, TSS 82,9%, Oil and fat 74,2%, COD 87,9% and Aluminum Oxide (Al2O3) 34,1%. Kinetic analysis of oil and fat reduction with a first-order reaction showed that the electrocoagulation device worked well in reducing the concentration of oil and fat in POME.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Palm Oil Mill Effluent (POME), Elektrokoagulasi, Elektroda Aluminium, Filtrasi Zeolit, Kuat Arus, Waktu Kontak
Subjects:	Q Science > QD Chemistry > QD71-142 Analytical chemistry
Divisions:	08-Faculty of Mathematics and Natural Science > 47201-Chemistry (S1)
Depositing User:	Nurisa Layla Imtihana
Date Deposited:	28 Jun 2022 08:15
Last Modified:	28 Jun 2022 08:15
URI:	http://repository.unsri.ac.id/id/eprint/73044

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