Contribution of Modern Biogas Plant to Energy Source and Environment Protection in Rwanda

Marie Judith Kundwa; Theoneste Bigirimana; Pascaline Sanga; Constant Mahame

doi:doi:10.11648/j.jccee.20180304.15

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Contribution of Modern Biogas Plant to Energy Source and Environment Protection in Rwanda

Marie Judith Kundwa, Theoneste Bigirimana, Pascaline Sanga, Constant Mahame

Published in Journal of Civil, Construction and Environmental Engineering (Volume 3, Issue 4)

Received: 19 September 2018 Accepted: 15 October 2018 Published: 5 November 2018

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Abstract

The government of Rwanda through its Ministry of Infrastructure (MININFRA), the authority in charge of energy has initiated different initiatives aimed at finding long term solutions to energy shortage in the country where no investment has been done the last 20 years in electricity generation. Among these solutions, biogas has been identified as one of the sector to be developed. Energy plays a major role in development process of every country. This research is conducted in order to handle energy shortage problems in secondary schools located in rural areas by using a modern biogas. To achieve the aims of this research, the field survey was conducted at G. S de Ntarama and data about numbers of students and teachers, type and amount of waste produced, and impacts of lack of electricity on education were collected through interviews and questionnaires. The data were analyzed and the size of digester was estimated to be 118.524 m³. In addition to reducing the emission of carbon dioxide to 7 times lesser than which is emitted by firewood, it was also found that the use of biogas proves to be economical by covering the cost of firewood consumed in one month to five months. The produced energy allocated both in lighting for 4 hours and cooking for 3 hours was proved to be more advantageous and cost effective. The use of modern biogas contributes to the quality of education, environmental protection, agriculture productivity, and improve the lives of Rwandan people in general.

Published in	Journal of Civil, Construction and Environmental Engineering (Volume 3, Issue 4)
DOI	10.11648/j.jccee.20180304.15
Page(s)	125-132
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2018. Published by Science Publishing Group

Keywords

Ntarama Secondary School, Architectural Design of Biogas, Energy Source, Rural Schools, Environment Protection

References

[1]	Dominique. O, Financing domestic biogas in Rwanda, SNV-Rwanda, 2008.
[2]	Samer. M, Biogas Plant Constructions, ISBN: 978-953-51-0204-5, 2012.
[3]	Membere. E, "Computational Model for Biogas Production from Solid Waste," Journal of Environment, p. 47, 2013.
[4]	Teodorita. A, Dominik. R and Heinz. P, Biogas Handbook, Denmark, 2008.
[5]	Sarah. M, Life cycle thinking assessment applied to three Biogas projects in central Uganda, Michigan Technology University, 2010.
[6]	Membere. E, "Biomechanization Potential of Organic Fraction of Municipal Solid Waste from Co-digestion of Pig and Cow dung," International Journal of Environmental Science, 2012.
[7]	Anicet. M and Philbert, "Performance assessment of Institutional Biogas System in Rwanda Report," Kigali, 2008.
[8]	Harmanjot. K, "Designing of Small Scale Fixed Dome Biogas Digester for Paddy Straw," International Journal of Renewable Energy Research, 2017.
[9]	Molla and Asmare, "Design of cylindrical fixed dome bio digester in the condominium houses for cooking purpose at Dibiza Site, East Gojjam Ethiopia," American Journal of Energy Engineering, p. 1, 2014.
[10]	Amingun. B, Parawira and Musango. J, "Anaerobic Biogas Generation for Rural area Energy Provision in Afrcica," ISBN:978-, In Tech, 2012.
[11]	Moonmoon. H, "Bioenergy potential from crop residue biomass in India," Renewable, p. 5, 2015.
[12]	Anupam. J, Mikul. B and P. Barua, "Biomass for Sustainable Development-Lessons for Decentralized Energy Delivery," Village Energy Security Programme. Document of the World Bank, 2011.
[13]	Dumitri and Mariana, "Consideration OverA Biogas Plant Components," Scientific Papers Series Management, Economic Engineering in Agriculture and Rural Development, p. 121, 2014.
[14]	Musungu. W and Daniel. M, Institutional Biogas Plant Installer Manual, Westlands: IT Power Eastern Africa, Woodvale Groove, 2008.
[15]	Chandra and Vishua, "Training Materials on Biogas Sanitation by Ecosan Services Foundation(ESF)," 1002/42 Rajendra Nagar Version 1, 2007.
[16]	Cassada. M, "Global Methane Emissions from Livestock and Poultry Manure," 1990.

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APA Style

Marie Judith Kundwa, Theoneste Bigirimana, Pascaline Sanga, Constant Mahame. (2018). Contribution of Modern Biogas Plant to Energy Source and Environment Protection in Rwanda. Journal of Civil, Construction and Environmental Engineering, 3(4), 125-132. https://doi.org/10.11648/j.jccee.20180304.15

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ACS Style

Marie Judith Kundwa; Theoneste Bigirimana; Pascaline Sanga; Constant Mahame. Contribution of Modern Biogas Plant to Energy Source and Environment Protection in Rwanda. J. Civ. Constr. Environ. Eng. 2018, 3(4), 125-132. doi: 10.11648/j.jccee.20180304.15

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AMA Style

Marie Judith Kundwa, Theoneste Bigirimana, Pascaline Sanga, Constant Mahame. Contribution of Modern Biogas Plant to Energy Source and Environment Protection in Rwanda. J Civ Constr Environ Eng. 2018;3(4):125-132. doi: 10.11648/j.jccee.20180304.15

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@article{10.11648/j.jccee.20180304.15,
  author = {Marie Judith Kundwa and Theoneste Bigirimana and Pascaline Sanga and Constant Mahame},
  title = {Contribution of Modern Biogas Plant to Energy Source and Environment Protection in Rwanda},
  journal = {Journal of Civil, Construction and Environmental Engineering},
  volume = {3},
  number = {4},
  pages = {125-132},
  doi = {10.11648/j.jccee.20180304.15},
  url = {https://doi.org/10.11648/j.jccee.20180304.15},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jccee.20180304.15},
  abstract = {The government of Rwanda through its Ministry of Infrastructure (MININFRA), the authority in charge of energy has initiated different initiatives aimed at finding long term solutions to energy shortage in the country where no investment has been done the last 20 years in electricity generation. Among these solutions, biogas has been identified as one of the sector to be developed. Energy plays a major role in development process of every country. This research is conducted in order to handle energy shortage problems in secondary schools located in rural areas by using a modern biogas. To achieve the aims of this research, the field survey was conducted at G. S de Ntarama and data about numbers of students and teachers, type and amount of waste produced, and impacts of lack of electricity on education were collected through interviews and questionnaires. The data were analyzed and the size of digester was estimated to be 118.524 m3. In addition to reducing the emission of carbon dioxide to 7 times lesser than which is emitted by firewood, it was also found that the use of biogas proves to be economical by covering the cost of firewood consumed in one month to five months. The produced energy allocated both in lighting for 4 hours and cooking for 3 hours was proved to be more advantageous and cost effective. The use of modern biogas contributes to the quality of education, environmental protection, agriculture productivity, and improve the lives of Rwandan people in general.},
 year = {2018}
}

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TY  - JOUR
T1  - Contribution of Modern Biogas Plant to Energy Source and Environment Protection in Rwanda
AU  - Marie Judith Kundwa
AU  - Theoneste Bigirimana
AU  - Pascaline Sanga
AU  - Constant Mahame
Y1  - 2018/11/05
PY  - 2018
N1  - https://doi.org/10.11648/j.jccee.20180304.15
DO  - 10.11648/j.jccee.20180304.15
T2  - Journal of Civil, Construction and Environmental Engineering
JF  - Journal of Civil, Construction and Environmental Engineering
JO  - Journal of Civil, Construction and Environmental Engineering
SP  - 125
EP  - 132
PB  - Science Publishing Group
SN  - 2637-3890
UR  - https://doi.org/10.11648/j.jccee.20180304.15
AB  - The government of Rwanda through its Ministry of Infrastructure (MININFRA), the authority in charge of energy has initiated different initiatives aimed at finding long term solutions to energy shortage in the country where no investment has been done the last 20 years in electricity generation. Among these solutions, biogas has been identified as one of the sector to be developed. Energy plays a major role in development process of every country. This research is conducted in order to handle energy shortage problems in secondary schools located in rural areas by using a modern biogas. To achieve the aims of this research, the field survey was conducted at G. S de Ntarama and data about numbers of students and teachers, type and amount of waste produced, and impacts of lack of electricity on education were collected through interviews and questionnaires. The data were analyzed and the size of digester was estimated to be 118.524 m3. In addition to reducing the emission of carbon dioxide to 7 times lesser than which is emitted by firewood, it was also found that the use of biogas proves to be economical by covering the cost of firewood consumed in one month to five months. The produced energy allocated both in lighting for 4 hours and cooking for 3 hours was proved to be more advantageous and cost effective. The use of modern biogas contributes to the quality of education, environmental protection, agriculture productivity, and improve the lives of Rwandan people in general.
VL  - 3
IS  - 4
ER  -

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Author Information

Marie Judith Kundwa

Department of Civil Engineering Construction and Management, Lanzhou Jiaotong University, Lanzhou, China
Theoneste Bigirimana

Department of Civil Engineering Construction and Management, Lanzhou Jiaotong University, Lanzhou, China
Pascaline Sanga

Department of Environment Engineering, Lanzhou University of Technology, Lanzhou, China
Constant Mahame

Department of Civil Engineering Construction and Management, Lanzhou Jiaotong University, Lanzhou, China

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APA Style

Marie Judith Kundwa, Theoneste Bigirimana, Pascaline Sanga, Constant Mahame. (2018). Contribution of Modern Biogas Plant to Energy Source and Environment Protection in Rwanda. Journal of Civil, Construction and Environmental Engineering, 3(4), 125-132. https://doi.org/10.11648/j.jccee.20180304.15

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ACS Style

Marie Judith Kundwa; Theoneste Bigirimana; Pascaline Sanga; Constant Mahame. Contribution of Modern Biogas Plant to Energy Source and Environment Protection in Rwanda. J. Civ. Constr. Environ. Eng. 2018, 3(4), 125-132. doi: 10.11648/j.jccee.20180304.15

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AMA Style

Marie Judith Kundwa, Theoneste Bigirimana, Pascaline Sanga, Constant Mahame. Contribution of Modern Biogas Plant to Energy Source and Environment Protection in Rwanda. J Civ Constr Environ Eng. 2018;3(4):125-132. doi: 10.11648/j.jccee.20180304.15

Copy | Download

@article{10.11648/j.jccee.20180304.15,
  author = {Marie Judith Kundwa and Theoneste Bigirimana and Pascaline Sanga and Constant Mahame},
  title = {Contribution of Modern Biogas Plant to Energy Source and Environment Protection in Rwanda},
  journal = {Journal of Civil, Construction and Environmental Engineering},
  volume = {3},
  number = {4},
  pages = {125-132},
  doi = {10.11648/j.jccee.20180304.15},
  url = {https://doi.org/10.11648/j.jccee.20180304.15},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jccee.20180304.15},
  abstract = {The government of Rwanda through its Ministry of Infrastructure (MININFRA), the authority in charge of energy has initiated different initiatives aimed at finding long term solutions to energy shortage in the country where no investment has been done the last 20 years in electricity generation. Among these solutions, biogas has been identified as one of the sector to be developed. Energy plays a major role in development process of every country. This research is conducted in order to handle energy shortage problems in secondary schools located in rural areas by using a modern biogas. To achieve the aims of this research, the field survey was conducted at G. S de Ntarama and data about numbers of students and teachers, type and amount of waste produced, and impacts of lack of electricity on education were collected through interviews and questionnaires. The data were analyzed and the size of digester was estimated to be 118.524 m3. In addition to reducing the emission of carbon dioxide to 7 times lesser than which is emitted by firewood, it was also found that the use of biogas proves to be economical by covering the cost of firewood consumed in one month to five months. The produced energy allocated both in lighting for 4 hours and cooking for 3 hours was proved to be more advantageous and cost effective. The use of modern biogas contributes to the quality of education, environmental protection, agriculture productivity, and improve the lives of Rwandan people in general.},
 year = {2018}
}

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TY  - JOUR
T1  - Contribution of Modern Biogas Plant to Energy Source and Environment Protection in Rwanda
AU  - Marie Judith Kundwa
AU  - Theoneste Bigirimana
AU  - Pascaline Sanga
AU  - Constant Mahame
Y1  - 2018/11/05
PY  - 2018
N1  - https://doi.org/10.11648/j.jccee.20180304.15
DO  - 10.11648/j.jccee.20180304.15
T2  - Journal of Civil, Construction and Environmental Engineering
JF  - Journal of Civil, Construction and Environmental Engineering
JO  - Journal of Civil, Construction and Environmental Engineering
SP  - 125
EP  - 132
PB  - Science Publishing Group
SN  - 2637-3890
UR  - https://doi.org/10.11648/j.jccee.20180304.15
AB  - The government of Rwanda through its Ministry of Infrastructure (MININFRA), the authority in charge of energy has initiated different initiatives aimed at finding long term solutions to energy shortage in the country where no investment has been done the last 20 years in electricity generation. Among these solutions, biogas has been identified as one of the sector to be developed. Energy plays a major role in development process of every country. This research is conducted in order to handle energy shortage problems in secondary schools located in rural areas by using a modern biogas. To achieve the aims of this research, the field survey was conducted at G. S de Ntarama and data about numbers of students and teachers, type and amount of waste produced, and impacts of lack of electricity on education were collected through interviews and questionnaires. The data were analyzed and the size of digester was estimated to be 118.524 m3. In addition to reducing the emission of carbon dioxide to 7 times lesser than which is emitted by firewood, it was also found that the use of biogas proves to be economical by covering the cost of firewood consumed in one month to five months. The produced energy allocated both in lighting for 4 hours and cooking for 3 hours was proved to be more advantageous and cost effective. The use of modern biogas contributes to the quality of education, environmental protection, agriculture productivity, and improve the lives of Rwandan people in general.
VL  - 3
IS  - 4
ER  -

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