Dimethyl ether exhaust treatment solution
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The workshop generates dimethyl ether exhaust gases, which are planned to be collected using liquid nitrogen for cryogenic treatment. The previous vaporization unit was used to feed the gases into an RTO furnace for combustion; however, since dimethyl ether can cover an explosion zone of 15 meters in radius and pose a risk to surrounding buildings, it cannot be burned. What other methods can be used to treat the collected liquid dimethyl ether?
After adsorption by molecular sieve, perform desorption, then recover it through pressure condensation