Evaluation of offshore oil spill response waste management strategies: A lifecycle assessment-based framework

This study presents a novel life cycle assessment-based framework for low-impact offshore oil spill response waste (OSRW) management. The framework consists of design of experiment, life cycle assessment (LCA), multi-criteria decision analysis (MCDA), operational cost analysis, and generation of reg...

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Bibliographic Details
Published in:Journal of hazardous materials 2022-06, Vol.432, p.128659-128659, Article 128659
Main Authors: Saleem, Saba, Hu, Guangji, Li, Jianbing, Hewage, Kasun, Sadiq, Rehan
Format: Article
Language:English
Subjects:
Design of experiment
Humans
Incineration
Lifecycle assessment
Multi-criteria decision analysis
Oil spill response waste
Petroleum Pollution - analysis
Refuse Disposal
Regression analysis
Solid Waste - analysis
Waste Management - methods
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Summary:This study presents a novel life cycle assessment-based framework for low-impact offshore oil spill response waste (OSRW) management. The framework consists of design of experiment, life cycle assessment (LCA), multi-criteria decision analysis (MCDA), operational cost analysis, and generation of regression models for impact prediction. The framework is applied to four OSRW management strategies as different combinations of solid and liquid oily waste collection, segregation, transportation, and treatment/disposal technologies. Hypothetical scenarios based on oily waste compositions are developed, and the associated environmental impacts and operational costs are evaluated. The LCA results show that oily waste composition accounts for
ISSN:0304-3894
1873-3336
DOI:10.1016/j.jhazmat.2022.128659