Research on the Effects of Supercritical Water /CO2 Mixed Environment on Biomass

Lei Zhang; Zaichao Jiang; Yulong Wang

doi:10.54691/sw6a7g56

Authors

Lei Zhang
Zaichao Jiang
Yulong Wang

DOI:

https://doi.org/10.54691/sw6a7g56

Keywords:

Supercritical Water; Carbon Dioxide; Biomass.

Abstract

The supercritical water/CO₂ mixed environment, through its unique physicochemical properties and synergistic effects, not only enables the decomposition of biomass but also the generation of energy gases and the capture of CO2, demonstrating a significant role in energy and high-value conversion. This paper studies the reactions of different biomass in a supercritical water /CO₂ mixed environment, systematically compares and analyzes the reaction results of various biomass, and ultimately concludes that CO₂ has the functions of improving thermal efficiency, hydrogen production and carbon sequestration in the supercritical water process.

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