Optimal planning of biofuel supply chains incorporating temporality of unconventional bioresources

Murillo-Alvarado, Pascual Eduardo; Ponce-Ortega, José María

doi:10.1007/s10668-023-03028-z

Cited by 1 publication

(1 citation statement)

References 29 publications

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“…However, they did not follow a network design model, which is vital for biofuel production. In another study, Murillo-Alvarado and Ponce-Ortega developed an optimization model for biorefinery installation using unconventional bioresources but did not account for the water–energy nexus in their biofuel production considerations. Table contains a summary of the studies that were reviewed.…”

Section: Background Researchmentioning

confidence: 99%

Flexible Robust Optimization Planning of Wastewater–Energy Nexus-Based Biofuel Network Design under Cultivation Rate and Climate Change Uncertainty

Gilani,

Sahebi,

Jabalameli

et al. 2023

Ind. Eng. Chem. Res.

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In bioenergy systems, water resources play a critical role in biomass production, infrastructure construction, cooling processes, and energy generation. The current study conducts a wastewater-based biofuel supply chain (SC) based on second-and third-generation feedstock to preserve food safety and freshwater limitation. In addition, we implement a prephase to find potential locations of cultivation lands and breeding ponds under the intuitive uncertainty of expert preferences in the fuzzy formulation. The study addresses potential operational risks in the SC by employing a flexible, robust optimization model capable of adapting uncertainty sets with adjustable boundaries for each specific uncertainty. The results show a higher reliance on the production of energy from microalgae. The proposed robust approach reduces conservatism while maintaining robustness compared to classical models. The separate analysis of uncertain parameters reveals that the cultivation rate parameter has a greater impact than the climate change factor when both are fixed at a 75% confidence level.

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Section: Background Researchmentioning

confidence: 99%