Hartono, Rizhaf Setyo (2020) Rancang Bangun Sistem Pembangkit Listrik Menggunakan Konsep Agar Salt Bridge Berbasis Microbial Fuel Cell Dalam Memanfaatkan Limbah Cair Rumah Potong Hewan. Sarjana thesis, Universitas Brawijaya.
Abstract
Indonesia merupakan negara agraris khususnya pada bidang peternakan, dibuktikan dengan adanya 1.201 unit Rumah Potong Hewan yang menghasilkan limbah sebanyak 123 m3/unit/hari. Kegiatan di Rumah Potong Hewan menghasilkan limbah tinja, saluran pencernaan, darah, lemak, dan air cucian rumen yang dapat menjadi media pertumbuhan dan perkembangan mikroba. Kegiatan penelitian ini bertujuan untuk merancang metode, merancang sistem, dan melakukan pengujian sistem pembangkit listrik menggunakan teknologi Microbial Fuel Cell menggunakan konsep Agar Salt Bridge berbasis Mikrokontroler Arduino Uno DIP dalam pengolahan limbah cair Rumah Potong Hewan menjadi sistem pembangkit listrik. Prinsip kerja metode ini adalah terjadinya reaksi elektrokimia dari mikroba dengan substrat pada bioreaktor untuk menghasilkan listrik yang akan mengalir dari anoda menuju katoda melalui Agar Salt Bridge. Kemampuan sistem dalam monitoring berupa pendeteksian, kalkulasi performance hasil nilai keluaran tegangan serta arus yang didapatkan dari reaksi Microbial Fuel Cell menggunakan Mikrokontroler Arduino Uno DIP yang didapatkan secara real time. Adapun faktor yang mempengaruhi hasil performance yaitu pada dimensi chamber sel, volume limbah cair Rumah Potong Hewan beserta zat aditif Effective Microorganism 4, volume cairan garam elektrolit, dan ukuran Agar Salt Bridge. Hasil pengujian sistem yang terintegrasi dengan mikrokontroler sebagai monitoring hasil keluaran performance secara real time nilai tertinggi didapatkan pada lima Chamber Sel berdimensi 21x21cm, volume limbah cair RPH dan garam elektrolit 2200 mL, dan ukuran Agar Salt Bridge (1300 g) sehingga secara paralel didapatkan tegangan 4,1 Volt, nilai arus 450 mA, dan perhitungan nilai daya yang dihasilkan 1845x10-3 Watt.
English Abstract
Indonesia known as an agricultural country specifically in animal livestock, proved by the presence of 1,201 slaughterhouses that leaving waste as much as 123m3/unit/day. Slaughterhouses activities produce fecal waste, digestive tract, blood, fat and wastewater which can be a medium for microbial growth and development. This research trying to create method, create system, and testing the power generation system using Microbial Fuel Cell technology use concepts Agar Salt Bridge based on Arduino Uno DIP Microcontroller in treating slaughter Dhouse wastewater into a power generation system. The work principal of this method is the electrochemical reaction of microbes with the substrate in the bioreactor produce electricity then will flow from anode to cathode through Agar Salt Bridge. The ability of the system in monitoring in the form of detection, performance calculation of the output voltage and current values obtained from the reaction Microbial Fuel Cell using Arduino Uno DIP Microcontroller which is obtained in real time. The factors that affect the performance results are the dimensions of the chamber cell, the volume of liquid waste of the abattoir along with the effective microorganism 4 additive, the volume of the electrolyte salt liquid, and the size of the Agar Salt Bridge. The result of testing the system that is integrated with the microcontroller as monitoring the results of the performance output in real time the highest value obtained in five dimension chamber cell 21x21cm, slaughterhouse wastewater volume and electrolyte salt 2200 mL, and the size of Agar Salt Bridge (1300 g) so that in parallel a voltage of 4.1 Volts, the current value is 450 mA, and the calculation of the value of the power generated is 1845x10-3 Watts.
Other obstract
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Item Type: | Thesis (Sarjana) |
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Identification Number: | 0520090216 |
Uncontrolled Keywords: | Microbial fuel cell, agar salt bridge, limbah cair rumah potong hewan, performance sistem, effective microorganism 4 |
Subjects: | 500 Natural sciences and mathematics > 537 Electricity and electronics |
Divisions: | Fakultas Matematika dan Ilmu Pengetahuan Alam > Fisika |
Depositing User: | ismanto |
Date Deposited: | 16 Feb 2021 14:14 |
Last Modified: | 20 Sep 2024 01:36 |
URI: | http://repository.ub.ac.id/id/eprint/183170 |
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0520090216 - Rizhaf Setyo Hartono.pdf Download (18MB) |
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