Critical review of a paper about limits of stability of carbon dioxide in terms of temperature up to 1000 ℃ and pressure up to 100 atm
BOOSTHEAT, 41-47 Boulevard Marcel Sembat, Vénissieux, F-69200, France.
Review
World Journal of Advanced Engineering Technology and Sciences, 2023, 08(02), 224–229.
Article DOI: 10.30574/wjaets.2023.8.2.0077
Publication history:
Received on 02 February 2023; revised on 31 March 2023; accepted on 03 April 2023
Abstract:
The thermal decomposition of carbon dioxide (CO2) has been dealt by many authors to determine the necessary conditions to break down the molecules of CO2, generally at very high temperature (more than 1000 K) or/and with a catalyst and at atmospheric pressure. The goal of our work was to investigate the stability range of CO2 molecule as a function of temperature (less than 1000 °C) and pressure (up to 100 atm), to estimate if the CO2 is a good candidate for thermal compression. The only work about thermal stability of CO2 was published by M. H. LIETZKE and C. MULLINS in 1981. Our results did not match theirs. Therefore, the stability range of CO2 remains unknow.
Keywords:
Thermal decomposition; Carbon dioxide; Thermal compression; Critical conditions; Equilibrium constant
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