A bi-objective robust model for minimization of costs and emissions of syngas supply chain

S Ahmadvand, T Sowlati - Computers & Chemical Engineering, 2023 - Elsevier
Producing syngas from forest-based biomass could facilitate the transitions in energy and
forest sectors by replacing natural gas; reducing emissions and wastes; and generating …

Risk-based optimization for representative natural gas liquid (NGL) recovery processes by considering uncertainty from the plant inlet

M Getu, S Mahadzir, Y Samyudia, MS Khan… - Journal of Natural Gas …, 2015 - Elsevier
The need to reduce energy requirement and improve operational flexibility of the NGL
recovery process is a challenging problem. Different design options have been developed …

Profit optimization for chemical process plant based on a probabilistic approach by incorporating material flow uncertainties

M Getu, S Mahadzir, M Lee - Computers & chemical engineering, 2013 - Elsevier
This paper reports how the economic performance of a chemical process plant is affected by
material flow uncertainties from the plant inlet and outlet. Two chance-constrained …