Plastic Waste to Modeled Specification-Compatible Aviation Blendstock: ASTM-Constrained Techno-Economic and Life-Cycle Optimization under Feedstock, Upgrading, and Process Uncertainty — Data and Reproducibility Package
Description
This dataset supports the study “Plastic Waste to Modeled Specification-Compatible Aviation Blendstock: ASTM-Constrained Techno-Economic and Life-Cycle Optimization under Feedstock, Upgrading, and Process Uncertainty.” It contains processed Aspen Plus V15 outputs, 1,120 Latin-hypercube design-of-experiments cases, techno-economic and harmonized engineering life-cycle calculations, deterministic hydrogen/electricity scenarios, Monte Carlo uncertainty results, physical-variable Sobol sensitivity results, surrogate-validation outputs, catalyst, heat-integration, operating-hours and cash-flow sensitivities, and five-seed robust NSGA-II optimization outputs. The dataset is intended to support reproducibility of the downstream analyses. Aspen Plus software and proprietary Aspen program files are not redistributed. Modeled ASTM-relevant specification compatibility does not constitute ASTM D1655/D7566 certification. The retained B-F4 carbon closure is 99.0% after rounding; the unrounded value was unavailable and no greater numerical precision is claimed.