Open-source simulation software package under development to analyze bioproduct viability

In Illinois, perennial grasses can be converted into everything from ethanol to bioplastics, but it’s unclear which bioproducts hold the greatest potential.

BioSTEAM, a new open-source simulation software package in Python developed by researchers at the University of Illinois at Urbana-Champaign, gives scientists, engineers, biotechnology companies, and funding agencies a fast, flexible tool to analyze the economics of producing different biofuels and bioproducts — in a matter of seconds.

BioSTEAM — Biorefinery Simulation and Techno-Economic Analysis Modules — allows researchers to quickly compare and prioritize strategies for converting biomass to fuels and products. It also generates data that can be used to evaluate the environmental impact of biorefineries, including greenhouse gas emissions, paving the way for a sustainable bioeconomy.