IDEAS home Printed from https://ideas.repec.org/a/caa/jnlswr/v19y2024i2id66-2023-swr.html
   My bibliography  Save this article

Application of biostimulation and bioventing system as bioremediation strategy for the treatment of crude oil contaminated soils

Author

Listed:
  • Ifeanyi Michael Smarte Anekwe

    (School of Chemical and Metallurgical Engineering, University of The Witwatersrand, Johannesburg, South Africa)

  • Yusuf Makarfi Isa

    (School of Chemical and Metallurgical Engineering, University of The Witwatersrand, Johannesburg, South Africa)

Abstract

The purpose of this study was to evaluate the application of biostimulation and bioventing for the treatment of crude oil-contaminated soils. The research needed to check how various industrial biostimulants will perform in the treatment of contaminated soils and whether or not there is a synergetic effect that has to do with the stimulant composition. Soil samples used for this study were collected from South Africa. The soil samples were air-dried for 24 h and subsequently passed through a standard sieve of 2 mm screen. The soil consists of 79.32% sand (2.00-0.02 mm), 14.71% silt (0.02-0.002 mm) and 5.97% clay (< 0.002 mm). A microcosm system containing 1 kg of soil contaminated with crude oil (5% w/w) for biostimulation (BSTc) treatment was amended with varying ratios of municipal wastewater (MWW) and brewery wastewater (BWW) to investigate the possible synergy. The bioventing (BVTc) treatment involves the supply of atmospheric air to the bioreactors through the vadose zone for 30mins flow duration every 48 h intervals at ambient condition for 28 days. The BSTc and BVTc treatments recorded 48-58% and 54-75% total petroleum hydrocarbon (TPH) removal efficiencies, respectively, as the BWW amendment noted appreciable removal compared to MWW, while the control treatment recorded 35%. The result showed that the attempt to boost the TPH removal efficiency using the bioventing with the wastewater amendment was effective, as the presence of enough oxygen in the system resuscitated the activities of the microbial community for enhanced TPH biodegradation. This study inferred that combined bioventing and biostimulation techniques proved to be an effective bioremediation strategy for the treatment of crude oil contaminated soils and could serve as a vital tool towards the mitigation of pollution aftermath faced by communities involved in oil production and/or processing activities.

Suggested Citation

  • Ifeanyi Michael Smarte Anekwe & Yusuf Makarfi Isa, 2024. "Application of biostimulation and bioventing system as bioremediation strategy for the treatment of crude oil contaminated soils," Soil and Water Research, Czech Academy of Agricultural Sciences, vol. 19(2), pages 100-110.
    • Handle: RePEc:caa:jnlswr:v:19:y:2024:i:2:id:66-2023-swr
    DOI: 10.17221/66/2023-SWR
    as

    Download full text from publisher

    File URL: http://swr.agriculturejournals.cz/doi/10.17221/66/2023-SWR.html
    Download Restriction: free of charge
    File URL: http://swr.agriculturejournals.cz/doi/10.17221/66/2023-SWR.pdf
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/66/2023-SWR?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. David Kwame Amenorfenyo & Xianghu Huang & Yulei Zhang & Qitao Zeng & Ning Zhang & Jiajia Ren & Qiang Huang, 2019. "Microalgae Brewery Wastewater Treatment: Potentials, Benefits and the Challenges," IJERPH, MDPI, vol. 16(11), pages 1-19, May.
    2. Farid Benyahia & Ahmed Shams Embaby, 2016. "Bioremediation of Crude Oil Contaminated Desert Soil: Effect of Biostimulation, Bioaugmentation and Bioavailability in Biopile Treatment Systems," IJERPH, MDPI, vol. 13(2), pages 1-11, February.
    Full references (including those not matched with items on IDEAS)

    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. repec:caa:jnlswr:v:preprint:id:66-2023-swr is not listed on IDEAS
    2. Sekoai, Patrick T. & Chunilall, Viren & Msele, Kwanele & Buthelezi, Lindiswa & Johakimu, Jonas & Andrew, Jerome & Zungu, Manqoba & Moloantoa, Karabelo & Maningi, Nontuthuko & Habimana, Olivier & Swart, 2023. "Biowaste biorefineries in South Africa: Current status, opportunities, and research and development needs," Renewable and Sustainable Energy Reviews, Elsevier, vol. 188(C).
    3. Jeongjun Park & Gigwon Hong, 2022. "Simulation on the Permeability Evaluation of a Hybrid Liner for the Prevention of Contaminant Diffusion in Soils Contaminated with Total Petroleum Hydrocarbon," IJERPH, MDPI, vol. 19(20), pages 1-17, October.
    4. Marcin Zieliński & Łukasz Barczak & Paulina Rusanowska & Joanna Kazimierowicz & Marcin Dębowski, 2024. "Comparison of Biohydrogen Production by Tetraselmis subcordiformis During Cultivation Using Soil-Less Agricultural Wastewater and Effluent from Microbial Fuel Cells," Energies, MDPI, vol. 17(21), pages 1-15, October.
    5. German Smetana & Anna Grosser, 2024. "The Application of an Upflow Anaerobic Sludge Blanket Reactor in the Treatment of Brewery and Dairy Wastewater: A Critical Review," Energies, MDPI, vol. 17(6), pages 1-30, March.
    6. Amin Mojiri & Maedeh Baharlooeian & Mohammad Ali Zahed, 2021. "The Potential of Chaetoceros muelleri in Bioremediation of Antibiotics: Performance and Optimization," IJERPH, MDPI, vol. 18(3), pages 1-12, January.
    7. Maria G. Savvidou & Pavlos K. Pandis & Diomi Mamma & Georgia Sourkouni & Christos Argirusis, 2022. "Organic Waste Substrates for Bioenergy Production via Microbial Fuel Cells: A Key Point Review," Energies, MDPI, vol. 15(15), pages 1-53, August.

    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:caa:jnlswr:v:19:y:2024:i:2:id:66-2023-swr. 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: Ivo Andrle (email available below). General contact details of provider: https://www.cazv.cz/en/home/ .

    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.