IDEAS home Printed from https://ideas.repec.org/a/gam/jsusta/v13y2021i15p8520-d605011.html
   My bibliography  Save this article

Recovery Strategies of Contaminated Marine Sediments: A Life Cycle Assessment

Author

Listed:
  • Francesco Pasciucco

    (Department of Energy, Systems, Territory and Construction Engineering (DESTEC), University of Pisa, 56122 Pisa, Italy)

  • Isabella Pecorini

    (Department of Energy, Systems, Territory and Construction Engineering (DESTEC), University of Pisa, 56122 Pisa, Italy)

  • Simona Di Gregorio

    (Department of Biology, University of Pisa, 56122 Pisa, Italy)

  • Fabiano Pilato

    (Institute for Environmental Protection and Research (Istituto Superiore per la Protezione e la Ricerca Ambientale, ISPRA), 57123 Livorno, Italy)

  • Renato Iannelli

    (Department of Energy, Systems, Territory and Construction Engineering (DESTEC), University of Pisa, 56122 Pisa, Italy)

Abstract

This study performed a Life Cycle Assessment (LCA) on recovery strategies of dredged contaminated marine sediments in a large Mediterranean port located in central Italy (Tuscany) in order to find the most environmentally sound solution. The study considered marine sediments polluted by potentially toxic elements (PTEs) and/or organic compounds, two different sediment particle sizes and the combined use of three soil remediation technologies: soil washing, electrokinetic treatment and enhanced landfarming. The analyzed scenarios depended on the sediment properties and characteristics of the treatment technologies investigated, and were compared with the corresponding reference scenarios, consisting of the landfilling of dredged contaminated sediments. The LCA results show that scenarios associated with sediment recovery generated potential environmental impacts lower than the corresponding reference scenarios. Almost all the impact categories considered in the CML-IA baseline method showed an environmental convenience in the recovery of contaminated sediments, especially for abiotic depletion and global warming. Future studies should focus on optimizing the combined use of multiple technologies and reducing the resource consumptions related to their implementation in order to achieve both environmental and economic benefits.

Suggested Citation

  • Francesco Pasciucco & Isabella Pecorini & Simona Di Gregorio & Fabiano Pilato & Renato Iannelli, 2021. "Recovery Strategies of Contaminated Marine Sediments: A Life Cycle Assessment," Sustainability, MDPI, vol. 13(15), pages 1-19, July.
  • Handle: RePEc:gam:jsusta:v:13:y:2021:i:15:p:8520-:d:605011
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2071-1050/13/15/8520/pdf
    Download Restriction: no

    File URL: https://www.mdpi.com/2071-1050/13/15/8520/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Bennamoun, Lyes & Arlabosse, Patricia & Léonard, Angélique, 2013. "Review on fundamental aspect of application of drying process to wastewater sludge," Renewable and Sustainable Energy Reviews, Elsevier, vol. 28(C), pages 29-43.
    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. Laura Ferrans & Alexander Nilsson & Frank Schmieder & Divya Pal & Mahboubeh Rahmati-Abkenar & Marcia Marques & William Hogland, 2022. "Life Cycle Assessment of Management Scenarios for Dredged Sediments: Environmental Impacts Caused during Landfilling and Soil Conditioning," Sustainability, MDPI, vol. 14(20), pages 1-17, October.
    2. Wendy Tatiana González Cano & Kyoungrean Kim, 2022. "How to Achieve Sustainably Beneficial Uses of Marine Sediments in Colombia?," Sustainability, MDPI, vol. 14(22), pages 1-13, November.
    3. Alessio Castagnoli & Francesco Pasciucco & Renato Iannelli & Carlo Meoni & Isabella Pecorini, 2022. "Keu Contamination in Tuscany: The Life Cycle Assessment of Remediation Project as a Decision Support Tool for Local Administration," Sustainability, MDPI, vol. 14(22), pages 1-15, November.

    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. Carotenuto, Alberto & Di Fraia, Simona & Massarotti, Nicola & Sobek, Szymon & Uddin, M. Rakib & Vanoli, Laura & Werle, Sebastian, 2023. "Predictive modeling for energy recovery from sewage sludge gasification," Energy, Elsevier, vol. 263(PB).
    2. Di Fraia, S. & Massarotti, N. & Vanoli, L. & Costa, M., 2016. "Thermo-economic analysis of a novel cogeneration system for sewage sludge treatment," Energy, Elsevier, vol. 115(P3), pages 1560-1571.
    3. Kossińska, Nina & Krzyżyńska, Renata & Ghazal, Heba & Jouhara, Hussam, 2023. "Hydrothermal carbonisation of sewage sludge and resulting biofuels as a sustainable energy source," Energy, Elsevier, vol. 275(C).
    4. Calise, F. & Di Fraia, S. & Macaluso, A. & Massarotti, N. & Vanoli, L., 2018. "A geothermal energy system for wastewater sludge drying and electricity production in a small island," Energy, Elsevier, vol. 163(C), pages 130-143.
    5. Do, Truong Xuan & Lim, Young-il & Cho, Hyodeuk & Shim, Jaehui & Yoo, Jeongkeun & Rho, Kyutai & Choi, Seong-Geun & Park, Chanwoo & Park, Byeong-Yun, 2018. "Techno-economic analysis of fry-drying and torrefaction plant for bio-solid fuel production," Renewable Energy, Elsevier, vol. 119(C), pages 45-53.
    6. Bennamoun, Lyes & Afzal, Muhammad T. & Léonard, Angélique, 2015. "Drying of alga as a source of bioenergy feedstock and food supplement – A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 50(C), pages 1203-1212.
    7. Wilhelm Jan Tic & Joanna Guziałowska-Tic & Halina Pawlak-Kruczek & Eugeniusz Woźnikowski & Adam Zadorożny & Łukasz Niedźwiecki & Mateusz Wnukowski & Krystian Krochmalny & Michał Czerep & Michał Ostryc, 2018. "Novel Concept of an Installation for Sustainable Thermal Utilization of Sewage Sludge," Energies, MDPI, vol. 11(4), pages 1-17, March.
    8. Ameri, Billal & Hanini, Salah & Boumahdi, Mouloud, 2020. "Influence of drying methods on the thermodynamic parameters, effective moisture diffusion and drying rate of wastewater sewage sludge," Renewable Energy, Elsevier, vol. 147(P1), pages 1107-1119.
    9. Liu, Zhongzhe & Hughes, Matthew & Tong, Yiran & Zhou, Jizhi & Kreutter, William & Valtierra, Danny & Singer, Simcha & Zitomer, Daniel & McNamara, Patrick, 2021. "Enhanced energy and resource recovery via synergistic catalytic pyrolysis of byproducts from thermal processing of wastewater solids," Renewable Energy, Elsevier, vol. 177(C), pages 475-481.
    10. Case, S.D.C. & Oelofse, M. & Hou, Y. & Oenema, O. & Jensen, L.S., 2017. "Farmer perceptions and use of organic waste products as fertilisers – A survey study of potential benefits and barriers," Agricultural Systems, Elsevier, vol. 151(C), pages 84-95.
    11. Mäkelä, Mikko & Geladi, Paul & Larsson, Sylvia H. & Finell, Michael, 2014. "Pretreatment of recycled paper sludge with a novel high-velocity pilot cyclone: Effect of process parameters on convective drying efficiency," Applied Energy, Elsevier, vol. 131(C), pages 490-498.
    12. Juan Jesús De la Torre Bayo & Montserrat Zamorano Toro & Luz Marina Ruiz & Juan Carlos Torres Rojo & Jaime Martín Pascual, 2023. "Analysing the Sustainability of the Production of Solid Recovered Fuel from Screening Waste," Sustainability, MDPI, vol. 15(18), pages 1-15, September.
    13. Mariusz Tańczuk & Wojciech Kostowski, 2021. "Technical, Energetic and Economic Optimization Analysis of Selection of Heat Source for Municipal Sewage Sludge Dryer," Energies, MDPI, vol. 14(2), pages 1-16, January.

    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:13:y:2021:i:15:p:8520-:d:605011. 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.