PENGARUH KONSENTRASI BAHAN ORGANIK (ASAM ASETAT) TERHADAP POTENSI LISTRIK SEDIMEN PULAU PAYUNG PROVINSI SUMATERA SELATAN DENGAN MENGGUNAKAN TEKNOLOGI SEDIMENT MICROBIAL FUEL CELL (SMFC)
Total View This Week0
Total View This Week0
Institusion
Universitas Sriwijaya
Author
HUSNUL ANWAR RAMBE (STUDENT ID : 08051181520071)
Gusti Diansyah (LECTURER ID : 0005088102)
Beta Susanto Barus (LECTURER ID : 0022028801)
Gusti Diansyah (LECTURER ID : 0005088102)
Beta Susanto Barus (LECTURER ID : 0022028801)
Subject
TC1501-1800 Ocean engineering
Datestamp
2019-10-04 07:49:30
Abstract :
Sediment Microbial Fuel Cells (SMFC) is a part of Microbial Fuel Cells (MFC). SMFCs utilize microorganisms found in sediment to degrade organic matter and produce electrons transfers to the anode and then channeled into the catode. The purpose of this research is to determine the value and effect of concentration of organic materials in the form of acetic acid (CH3COOH) against voltage and current and Current density produced through the SMFCs network. The methods of research conducted of SMFC series, the addition of organic material CH3COOH, measurement of voltage and electric current and measurement of organic carbon in sediment. The results showed that sedimentary of Payung Island resulted in an average electrical voltage of 0,072 ? 0,114 V, average electric current of 0,024 ? 0,204 mA and Current average density ranged with 82,57 ? 130,53 mA/m2. The maximum average voltage obtained at the addition of CH3COOH 9,6% by 0,114 V, the average electic current the maximum average of 0,204 mA with Current density of 130,53 mA/m2. Organic carbon concentration obtanined from the substrate of sediment island with the addition of CH3COOH with different concentrations ranged from 4,60 ? 5,64 %. Electrical energy obtained from addition of CH3COOH different concentrations have a correlation value (r) of 0,756 with a determination (r2) of 0,5728. Keywords : Electrical energy, Acetic acid, Sediment Microbial Fuel Cells, Payung Island
Sediment Microbial Fuel Cells (SMFC) is a part of Microbial Fuel Cells (MFC). SMFCs utilize microorganisms found in sediment to degrade organic matter and produce electrons transfers to the anode and then channeled into the catode. The purpose of this research is to determine the value and effect of concentration of organic materials in the form of acetic acid (CH3COOH) against voltage and current and Current density produced through the SMFCs network. The methods of research conducted of SMFC series, the addition of organic material CH3COOH, measurement of voltage and electric current and measurement of organic carbon in sediment. The results showed that sedimentary of Payung Island resulted in an average electrical voltage of 0,072 ? 0,114 V, average electric current of 0,024 ? 0,204 mA and Current average density ranged with 82,57 ? 130,53 mA/m2. The maximum average voltage obtained at the addition of CH3COOH 9,6% by 0,114 V, the average electic current the maximum average of 0,204 mA with Current density of 130,53 mA/m2. Organic carbon concentration obtanined from the substrate of sediment island with the addition of CH3COOH with different concentrations ranged from 4,60 ? 5,64 %. Electrical energy obtained from addition of CH3COOH different concentrations have a correlation value (r) of 0,756 with a determination (r2) of 0,5728. Keywords : Electrical energy, Acetic acid, Sediment Microbial Fuel Cells, Payung Island
File :
RAMA_54241_08051181520071.pdf
RAMA_54241_08051181520071_0005088102_0022028801_ 01_front_ref.pdf
RAMA_54241_08051181520071_0005088102_0022028801_ 02.pdf
RAMA_54241_08051181520071_0005088102_0022028801_ 03.pdf
RAMA_54241_08051181520071_0005088102_0022028801_ 04.pdf
RAMA_54241_08051181520071_0005088102_0022028801_ 05.pdf
RAMA_54241_08051181520071_0005088102_0022028801_ 06_Ref.pdf
RAMA_54241_08051181520071_0005088102_0022028801_ 07_Lamp.pdf
RAMA_54241_08051181520071_TURNITIN.pdf
Download
book
BibTex
Latex, Jabref
cloud_download
Original Resource
url resource Institution
