General technoeconomic analysis for electrochemical coproduction coupling carbon dioxide reduction with organic oxidation.

ABSTRACT: Electrochemical processes coupling carbon dioxide reduction reactions with organic oxidation reactions are promising techniques for producing clean chemicals and utilizing renewable energy. However, assessments of the economics of the coupling technology remain questionable due to diverse product combinations and significant process design variability. Here, we report a technoeconomic analysis of electrochemical carbon dioxide reduction reaction-organic oxidation reaction coproduction via conceptual process design and thereby propose potential economic combinations. We first develop a fully automated process synthesis framework to guide process simulations, which are then employed to predict the levelized costs of chemicals. We then identify the global sensitivity of current density, Farad

SUBMITTER: Na J 

PROVIDER: S-EPMC6858374 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature