IDEAS home Printed from https://ideas.repec.org/a/gam/jsusta/v14y2022i24p16871-d1005067.html
   My bibliography  Save this article

Waste to Energy from Municipal Wastewater Treatment Plants: A Science Mapping

Author

Listed:
  • Juan Jesús De la Torre Bayo

    (Department of Civil Engineering, University of Granada, 18071 Granada, Spain)

  • Jaime Martín Pascual

    (Department of Civil Engineering, University of Granada, 18071 Granada, Spain)

  • Juan Carlos Torres Rojo

    (Emasagra S.A., 18071 Granada, Spain)

  • Montserrat Zamorano Toro

    (Department of Civil Engineering, University of Granada, 18071 Granada, Spain)

Abstract

Energy recovery, according to circular economy and sustainable principles, has established itself as an inevitable field of action in wastewater treatment plants (WWTPs). Energy costs are forcing the optimization of processes and increases in the development of applicable waste-to-energy (WtE) technologies. This study aims to analyze the existing knowledge on WtE research in municipal WWTPs using a systematic literature review and a bibliometric analysis from 1979 to 2021. For this purpose, Science Mapping Analysis Tool (SciMAT) and VosViewer, two softwares for analyzing performance indicators and visualizing scientific maps, were used to identify the most relevant figures in the research. The results show an exponential increase in the number of publications over time, which has yet to reach a stage of maturity. The analysis of the evolution of the topics exposes variability in the keywords over the years. The main field of WtE research has focused on sludge treatment, with technologies ranging from anaerobic digestion to more recently-emerging ones such as microalgae or membrane technologies. The analysis also identified the need for more publications on other wastes in WWTPs, which are necessary to achieve zero waste.

Suggested Citation

  • Juan Jesús De la Torre Bayo & Jaime Martín Pascual & Juan Carlos Torres Rojo & Montserrat Zamorano Toro, 2022. "Waste to Energy from Municipal Wastewater Treatment Plants: A Science Mapping," Sustainability, MDPI, vol. 14(24), pages 1-25, December.
    • Handle: RePEc:gam:jsusta:v:14:y:2022:i:24:p:16871-:d:1005067
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2071-1050/14/24/16871/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2071-1050/14/24/16871/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Eleni P. Tsiakiri & Aikaterini Mpougali & Ioannis Lemonidis & Christos A. Tzenos & Sotirios D. Kalamaras & Thomas A. Kotsopoulos & Petros Samaras, 2021. "Estimation of Energy Recovery Potential from Primary Residues of Four Municipal Wastewater Treatment Plants," Sustainability, MDPI, vol. 13(13), pages 1-14, June.
    2. Liu, Xiaoyan & Zhu, Fenfen & Zhang, Rongyan & Zhao, Luyao & Qi, Juanjuan, 2021. "Recent progress on biodiesel production from municipal sewage sludge," Renewable and Sustainable Energy Reviews, Elsevier, vol. 135(C).
    3. Hsin-Ning Su & Pei-Chun Lee, 2010. "Mapping knowledge structure by keyword co-occurrence: a first look at journal papers in Technology Foresight," Scientometrics, Springer;Akadémiai Kiadó, vol. 85(1), pages 65-79, October.
    4. Cobo, M.J. & López-Herrera, A.G. & Herrera-Viedma, E. & Herrera, F., 2011. "An approach for detecting, quantifying, and visualizing the evolution of a research field: A practical application to the Fuzzy Sets Theory field," Journal of Informetrics, Elsevier, vol. 5(1), pages 146-166.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Tayyib Moussaoui & Abdessamed Derdour & Alia Hosni & Manuel Ballesta-de los Santos & Pilar Legua & Miguel Ángel Pardo-Picazo, 2023. "Assessing the Quality of Treated Wastewater for Irrigation: A Case Study of Ain Sefra Wastewater Treatment Plant," Sustainability, MDPI, vol. 15(14), pages 1-20, July.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Yucheng Zhang & Zhiling Wang & Lin Xiao & Lijun Wang & Pei Huang, 2023. "Discovering the evolution of online reviews: A bibliometric review," Electronic Markets, Springer;IIM University of St. Gallen, vol. 33(1), pages 1-22, December.
    2. Carlos Sánchez‐Camacho & Rocío Carranza & David Martín‐Consuegra & Estrella Díaz, 2022. "Evolution, trends and future research lines in corporate social responsibility and tourism: A bibliometric analysis and science mapping," Sustainable Development, John Wiley & Sons, Ltd., vol. 30(3), pages 462-476, June.
    3. Ruturaj Baber & Yogesh Upadhyay & Prerana Baber & Rahul Pratap Singh Kaurav, 2023. "Three Decades of Consumer Ethnocentrism Research: A Bibliometric Analysis," Business Perspectives and Research, , vol. 11(1), pages 137-158, January.
    4. Guan, Jiancheng & Yan, Yan & Zhang, Jing Jing, 2017. "The impact of collaboration and knowledge networks on citations," Journal of Informetrics, Elsevier, vol. 11(2), pages 407-422.
    5. Boutheina Fhoula & Majed Hadid & Adel Elomri & Laoucine Kerbache & Anas Hamad & Mohammed Hamad J. Al Thani & Raed M. Al-Zoubi & Abdulla Al-Ansari & Omar M. Aboumarzouk & Abdelfatteh El Omri, 2022. "Home Cancer Care Research: A Bibliometric and Visualization Analysis (1990–2021)," IJERPH, MDPI, vol. 19(20), pages 1-25, October.
    6. Yong Qin & Zeshui Xu & Xinxin Wang & Marinko Skare, 2024. "Artificial Intelligence and Economic Development: An Evolutionary Investigation and Systematic Review," Journal of the Knowledge Economy, Springer;Portland International Center for Management of Engineering and Technology (PICMET), vol. 15(1), pages 1736-1770, March.
    7. Babak Amiri & Ramin Karimianghadim & Navid Yazdanjue & Liaquat Hossain, 2021. "Research topics and trends of the hashtag recommendation domain," Scientometrics, Springer;Akadémiai Kiadó, vol. 126(4), pages 2689-2735, April.
    8. Radosław Malik & Anna Visvizi & Małgorzata Skrzek-Lubasińska, 2021. "The Gig Economy: Current Issues, the Debate, and the New Avenues of Research," Sustainability, MDPI, vol. 13(9), pages 1-20, April.
    9. Manuel Castriotta & Michela Loi & Elona Marku & Luca Naitana, 2019. "What’s in a name? Exploring the conceptual structure of emerging organizations," Scientometrics, Springer;Akadémiai Kiadó, vol. 118(2), pages 407-437, February.
    10. Radosław Malik & Anna Visvizi & Orlando Troisi & Mara Grimaldi, 2022. "Smart Services in Smart Cities: Insights from Science Mapping Analysis," Sustainability, MDPI, vol. 14(11), pages 1-16, May.
    11. Zhao, Star X. & Rousseau, Ronald & Ye, Fred Y., 2011. "h-Degree as a basic measure in weighted networks," Journal of Informetrics, Elsevier, vol. 5(4), pages 668-677.
    12. Xingwen Chen & Li Zhu & Chao Liu & Chunhua Chen & Jun Liu & Dongxia Huo, 2023. "Workplace Diversity in the Asia-Pacific Region: A Review of Literature and Directions for Future Research," Asia Pacific Journal of Management, Springer, vol. 40(3), pages 1021-1045, September.
    13. Jian Xu & Yi Bu & Ying Ding & Sinan Yang & Hongli Zhang & Chen Yu & Lin Sun, 2018. "Understanding the formation of interdisciplinary research from the perspective of keyword evolution: a case study on joint attention," Scientometrics, Springer;Akadémiai Kiadó, vol. 117(2), pages 973-995, November.
    14. Deming Lin & Tianhui Gong & Wenbin Liu & Martin Meyer, 2020. "An entropy-based measure for the evolution of h index research," Scientometrics, Springer;Akadémiai Kiadó, vol. 125(3), pages 2283-2298, December.
    15. Gaviria-Marin, Magaly & Merigó, José M. & Baier-Fuentes, Hugo, 2019. "Knowledge management: A global examination based on bibliometric analysis," Technological Forecasting and Social Change, Elsevier, vol. 140(C), pages 194-220.
    16. Johnson Ankrah & Ana Monteiro & Helena Madureira, 2022. "Bibliometric Analysis of Data Sources and Tools for Shoreline Change Analysis and Detection," Sustainability, MDPI, vol. 14(9), pages 1-23, April.
    17. Gao, Qiang & Liang, Zhentao & Wang, Ping & Hou, Jingrui & Chen, Xiuxiu & Liu, Manman, 2021. "Potential index: Revealing the future impact of research topics based on current knowledge networks," Journal of Informetrics, Elsevier, vol. 15(3).
    18. Ayman Altuwaim & Abdulelah AlTasan & Abdulmohsen Almohsen, 2023. "Success Criteria for Applying Construction Technologies in Residential Projects," Sustainability, MDPI, vol. 15(8), pages 1-15, April.
    19. Livio Cricelli & Michele Grimaldi & Silvia Vermicelli, 2022. "Crowdsourcing and open innovation: a systematic literature review, an integrated framework and a research agenda," Review of Managerial Science, Springer, vol. 16(5), pages 1269-1310, July.
    20. Zoltán Lakner & Brigitta Plasek & Gyula Kasza & Anna Kiss & Sándor Soós & Ágoston Temesi, 2021. "Towards Understanding the Food Consumer Behavior–Food Safety–Sustainability Triangle: A Bibliometric Approach," Sustainability, MDPI, vol. 13(21), pages 1-23, November.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jsusta:v:14:y:2022:i:24:p:16871-:d:1005067. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.