The Effect of KMnO4 and K3[Fe(CN)6] Concentrations on Electrical Production in Fuel Cell Microbial System with Lactobacillus bulgaricus Bacteria in a Tofu Whey Substart

Ilmi Muftiana; Linda Suyati; Didik Setiyo Widodo

doi:10.14710/jksa.21.1.49-53

DOI: https://doi.org/10.14710/jksa.21.1.49-53

The Effect of KMnO4 and K3[Fe(CN)6] Concentrations on Electrical Production in Fuel Cell Microbial System with Lactobacillus bulgaricus Bacteria in a Tofu Whey Substart

Ilmi Muftiana, Linda Suyati

, Didik Setiyo Widodo

Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University, Indonesia

Published: 31 Jan 2018.

BibTex Citation Data :

@article{JKSA18558,
    author = {Ilmi Muftiana and Linda Suyati and Didik Widodo},
    title = {The Effect of KMnO4 and K3[Fe(CN)6] Concentrations on Electrical Production in Fuel Cell Microbial System with Lactobacillus bulgaricus Bacteria in a Tofu Whey Substart},
    journal = {Jurnal Kimia Sains dan Aplikasi},
  volume = {21},
    number = {1},
    year = {2018},
    keywords = {Microbial Fuel Cell (MFC); tofu whey; Lactobacillus bulgaricus; KMnO4; K3[Fe(CN)6]},
    abstract = {Microbial Fuel Cell (MFC) is a bioelectrochemical system that utilize metabolism of microorganisms to produce electrical energy. Microbial fuel cell is a bioelectrochemical system involving redox reactions that required an oxidizing agent in the process The purpose of this study was to determine the effect of various concentration of electrolyte solution KMnO 4  and K 3 [Fe(CN) 6 ] on electricity produced by microbial fuel cell system with  Lactobacillus bulgaricus  in tofu whey substrate. The principle of this study was bioelectrochemistry that changes chemical energy into electrical energy which involves a redox reaction by utilizing microbes. This study used a microbe  Lactobacillus bulgaricus  and substrate tofu whey with 0.39 % carbohydrate content in dual chamber MFC system using a salt bridge as a conductor of protons from anode to cathode. Anode compartment contains a mixture of microbes that have been cultured and phosphate buffer with pH 7 while cathode compartment contained electrolytes KMnO 4  or K 3 [Fe(CN) 6 ] in some various concentration that is 0.25 M; 0.2 M; 0.15 M; 0.1 M and 0.01 M with added potassium phosphate buffer pH 7. The MFC system using  Lactobacillus bulgaricus  and substrate tofu whey with 0.39% carbohydrate content and electrolyte solution KMnO 4  generated maximum potential difference of 99.2 mV at concentration of 0.2 M which was higher than system with electrolyte solution K 3 [Fe(CN) 6 ] 0.2 M that produced maximum potential difference of 48.6 mV.},
   issn = {2597-9914},   pages = {49--53}  doi = {10.14710/jksa.21.1.49-53},
    url = {https://ejournal.undip.ac.id/index.php/ksa/article/view/18558}
}

Citation Format:

Abstract

Microbial Fuel Cell (MFC) is a bioelectrochemical system that utilize metabolism of microorganisms to produce electrical energy. Microbial fuel cell is a bioelectrochemical system involving redox reactions that required an oxidizing agent in the process The purpose of this study was to determine the effect of various concentration of electrolyte solution KMnO₄ and K₃[Fe(CN)₆] on electricity produced by microbial fuel cell system with Lactobacillus bulgaricus in tofu whey substrate. The principle of this study was bioelectrochemistry that changes chemical energy into electrical energy which involves a redox reaction by utilizing microbes. This study used a microbe Lactobacillus bulgaricus and substrate tofu whey with 0.39 % carbohydrate content in dual chamber MFC system using a salt bridge as a conductor of protons from anode to cathode. Anode compartment contains a mixture of microbes that have been cultured and phosphate buffer with pH 7 while cathode compartment contained electrolytes KMnO₄ or K₃[Fe(CN)₆] in some various concentration that is 0.25 M; 0.2 M; 0.15 M; 0.1 M and 0.01 M with added potassium phosphate buffer pH 7. The MFC system using Lactobacillus bulgaricus and substrate tofu whey with 0.39% carbohydrate content and electrolyte solution KMnO₄ generated maximum potential difference of 99.2 mV at concentration of 0.2 M which was higher than system with electrolyte solution K₃[Fe(CN)₆] 0.2 M that produced maximum potential difference of 48.6 mV.

Fulltext View|Download

Keywords: Microbial Fuel Cell (MFC); tofu whey; Lactobacillus bulgaricus; KMnO4; K3[Fe(CN)6]

Article Metrics:

Article Info

Section: Research Articles

Language : EN

In Vol 21, No 1 (2018): Volume 21 Issue 1 Year 2018

Recent articles

Improvement of Bioactivity with Nanoparticle Fabrication: Cytotoxic Test of Ethanol, N-Hexane and Ethyl Acetate Extract from Red Galangal Rhizome (Alpinia purpurata (Vieill.) K. Schum) in Bulk and Nanoparticle size using BSLT Method Synthesis of Zeolite from Sugar Cane as Detergent Builder: Variation of Si/Al Ratio and Hydrothermal TimeSynthesis of Zeolite from Sugar Cane as Detergent Builder: Variation of Si/Al Ratio and Hydrothermal Time Blue Methylene Retrieval using Silica-Salicylic Acid Modified Filtering More recent articles

Most cited articles

Sintesis Zeolit A dan Kemungkinan Penggunaannya Sebagai Penukar Kation Sintesis Bahan Hibrida Amino-Silika dari Abu Sekam Padi Melalui Proses Sol-Gel Skrining Metabolit Sekunder Bakteri Endofit yang Berfungsi sebagai Antidiabetes dari Daun Mimba (Azadirachta Indica) Synthesis of Alginate-Chitosan Polyelectrolyte Complex (PEC) Membrane and Its Physical-Mechanical Properties Polimerisasi Eugenol Dengan Katalis Asam Sulfat Pekat More cited articles

Enas Taha Sayed, Takuya Tsujiguchi, Nobuyoshi Nakagawa, Catalytic activity of baker's yeast in a mediatorless microbial fuel cell, Bioelectrochemistry, 86, (2012) 97-101 http://dx.doi.org/10.1016/j.bioelechem.2012.02.001
Irine Ayu Febiyanti, Ahmad Suseno, Priyono Priyono, Pengaruh Konsentrasi Surfaktan CTAB (Cetyltrimethylammonium bromide) pada Modifikasi Lempung dengan Oksida Besi sebagai Pemilar, Jurnal Kimia Sains dan Aplikasi, 16, 3, (2013) 79-83
Shah K Chirag, BN Yagnik, Bioelectricity production using microbial fuel cell, Research Journal of Biotechnology, 8, 3, (2013) 84-90
Indri Yuliastuti, Pardoyo Pardoyo, Agus Subagio, Modification Effect of Carbon Nanotubes by LiCl (CNTs/LiCl) on the Electrical Conductivity Character, JURNAL SAINS DAN MATEMATIKA, 23, 1, (2015) 1-6
Qibo Jia, Liling Wei, Hongliang Han, Jianquan Shen, Factors that influence the performance of two-chamber microbial fuel cell, International Journal of Hydrogen Energy, 39, 25, (2014) 13687-13693 http://dx.doi.org/10.1016/j.ijhydene.2014.04.023
Rita Arbianti, Tania Utami, Heri Hermansyah, Deni Novitasari, Ester Kristin, Ira Trisnawati, Performance optimization of microbial fuel cell (MFC) using Lactobacillus bulgaricus, Makara Journal of Technology, 17, 1, (2013) 32-38
Mike TL Tobing, Nor Basid Adibawa Prasetya, Khabibi Khabibi, Peningkatan Derajat Deasetilasi Kitosan dari Cangkang Rajungan dengan Variasi Konsentrasi NaOH dan Lama Perendaman, Jurnal Kimia Sains dan Aplikasi, 14, 3, (2011) 83-88

Last update:

Effects of KMnO4 concentration on the power density and BOD/COD of tempe waste Microbial Fuel Cell (MFC)
Nindah Novitasari, Emut Sukma Sejati, Sudarlin. THE 4TH INTERNATIONAL SEMINAR ON CHEMICAL EDUCATION (ISCE) 2021, 2645 , 2022. doi: 10.1063/5.0113840
The Effect of Septage Sludge and Oxidizing Agents in the Microbial Fuel Cells Generating Electricity
Vidia Wahyu Meidy Safitri, Adhi Yuniarto, Alfan Purnomo, Bara Awanda Marhendra. Tropical Aquatic and Soil Pollution, 3 (2), 2023. doi: 10.53623/tasp.v3i2.272
Utilization of Montmorillonite-Modified Earthenware from Bentonite-Ca as a Microbial Fuel Cell (MFC) Membrane Based on Tempe Liquid Waste as a Substrate
Sudarlin Sudarlin, Andika Wahyu Afrianto, Melly Khoerunnisa, Dhea Wiegya Rahmadhani, Anggit Nugroho. Jurnal Kimia Sains dan Aplikasi, 23 (6), 2020. doi: 10.14710/jksa.23.6.222-227
Production of electricity and bioethanol with microbial fuel cell (MFC) technology on molasses substrate
Aisyah Rusdin, Ahyar Ahmad, Abdul Karim, Abdul Wahid Wahab, Seniwati Dali, Paulina Taba, Hasnah Natsir, Maswati Baharuddin. THE 9TH INTERNATIONAL CONFERENCE OF THE INDONESIAN CHEMICAL SOCIETY ICICS 2021: Toward a Meaningful Society, 2638 , 2022. doi: 10.1063/5.0104073
Red algae (Eucheuma cottonii) extract as a substrate in microbial fuel cell technology to generate electricity
Ade Rahmawati Idris, Ahyar Ahmad, Abdul Karim, Seniwati Dali, Syarifuddin Liong, Siti Fauziah, Maswati Baharuddin. THE 9TH INTERNATIONAL CONFERENCE OF THE INDONESIAN CHEMICAL SOCIETY ICICS 2021: Toward a Meaningful Society, 2638 , 2022. doi: 10.1063/5.0104075
Utilization of Ecoenzyme Citrus reticulata in a microbial fuel cell as a new potential of renewable energy
Imelia Dewi, Laksmi Ambarsari, Akhiruddin Maddu. Jurnal Kimia Sains dan Aplikasi, 23 (2), 2020. doi: 10.14710/jksa.23.2.61-67

Last update: 2024-11-20 23:46:47

No citation recorded.

As an article writer, the author has the right to use their articles for various purposes, including use by institutions that employ authors or institutions that provide funding for research. Author rights are granted without special permission.

Author who publishes a paper at JKSA has the broad right to use their work for teaching and scientific purposes without the need to ask permission, including: used for (i) teaching in the author's class or institution, (ii) presentation at meetings or conferences and distributing copies to participants ; (iii) training conducted by the author or author's institution; (iv) distribution to colleagues for research use; (v) use in the compilation of subsequent authors' works; (vi) inclusion in a thesis or dissertation; (vi) reuse of part of the article in another work (with citation); (vii) preparation of derivative works (with citation); (viii) voluntary posting on open websites operated by authors or author institutions for scientific purposes (follow the CC BY-SA License).

Authors and readers can copy and redistribute material in any media or format, and mix, modify, and build material for any purpose but they must provide appropriate credit (provide article citation or content), providing links to the license, and indicate if there are changes.

The authors submitting a manuscript do so on the understanding that if accepted for publication, copyright of the article shall be assigned to Jurnal Kimia Sains dan Aplikasi (JKSA). Copyright encompasses rights to reproduce and deliver the article in all form and media, including reprints, photographs, microfilms and any other similar reproductions, as well as translations.

Reproduce any part of this journal, its storage in the database or its transmission by all forms or media is permitted does not need for written permission from JKSA. However, it should be cited as an honor in academic manners

JKSA and the Chemistry Department of Diponegoro University and the Editor make every effort to ensure that there are no data, opinions, or false or misleading statements published in JKSA. However, the content of the article is the sole and exclusive responsibility of each author.

The Copyright Transfer Form can be downloaded here: [Copyright Transfer Form - Indonesian] [Copyright Transfer Form - English]. The copyright form should be signed originally and send to the Editor in the form of printed letters, scanned documents sent via email or fax.

Adi Darmawan, Ph.D (Editor in Chief)

Editor in chief of Jurnal Kimia Sains dan Aplikasi (JKSA)

Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University

Jl. Prof. Soedarto, Kampus Undip Tembalang, Semarang, Central Java, Indonesia 50275
Email: jksa@live.undip.ac.id