One Question per Day: Methanol Technology Exchange Edition 20180520
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This post was last edited by Xiao Yu on 2018-5-20 at 09:23. Let’s learn from the best practices in the “Study & Brothers” section. There are rewards for correct answers; everyone who participates gets a reward. Let’s grow and mature through these Q&A sessions. Judgment: The absorption of CO2 using methanol should be carried out under high pressure and low temperature. This takes advantage of the physical property that the solubility of CO2 in methanol increases as pressure rises and temperature decreases; in particular, at low temperatures, the solubility increases sharply when the temperature is below -30 degrees Celsius.
The absorption of CO2 using methanol should be carried out under high pressure and low temperature, taking advantage of the physical property that the solubility of CO2 in methanol increases as pressure rises and temperature drops; especially at low temperatures, where the solubility increases sharply as the temperature falls below -30 degrees.
Correct. The absorption of CO2 using methanol should be carried out under high pressure and low temperature, taking advantage of the physical property that the solubility of CO2 in methanol increases as pressure rises and temperature drops; especially at low temperatures, where the solubility increases sharply as the temperature falls below -30 degrees.