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Title: CO2 Binding Organic Liquids Gas Capture with Polarity Swing Assisted Regeneration

This report outlines the comprehensive bench-scale testing of the CO2-binding organic liquids (CO2BOLs) solvent platform and its unique Polarity Swing Assisted Regeneration (PSAR). This study outlines all efforts on a candidate CO2BOL solvent molecule, including solvent synthesis, material characterization, preliminary toxicology studies, and measurement of all physical, thermodynamic and kinetic data, including bench-scale testing. Equilibrium and kinetic models and analysis were made using Aspen Plus™. Preliminary process configurations, a technoeconomic assessment and solvent performance projections for separating CO2 from a subcritical coal-fired power plant are compared to the U.S. Department of Energy's Case 10 monoethanolamine baseline.
  1. Battelle Memorial Institute, Columbus, OH (United States)
Publication Date:
OSTI Identifier:
DOE Contract Number:
Resource Type:
Technical Report
Research Org:
Battelle Memorial Institute, Columbus, OH (United States)
Sponsoring Org:
Country of Publication:
United States
Environmental Technologies; Clean Coal; Carbon Capture; CCS