Purification Technology Edition: Daily Question [2017-12-19]
Thread Content
Why can the temperature keep dropping after gas is passed through low-temperature methanol washing? Answer: After gas introduction, as the saturation of CO2 in methanol increases, more CO2 is released per unit volume of methanol. The decompression flash release of CO2 is an endothermic process, which causes the temperature of methanol to continue dropping; as a result, the system temperature decreases over time due to heat exchange.
After gas introduction, as the saturation of CO2 in methanol increases, more CO2 is extracted from each unit volume of methanol. The depressurized CO2 flash release is an endothermic process, which causes the temperature of methanol to continue dropping; as a result, the system temperature decreases over time due to heat exchange.
After gas introduction, as the saturation of CO2 in methanol increases, more CO2 is extracted from each unit volume of methanol. The depressurized CO2 flash release is an endothermic process, which causes the temperature of methanol to continue dropping; as a result, the system temperature decreases over time due to heat exchange.
After gas introduction, as the saturation of CO2 in methanol increases, more CO2 is extracted from each unit volume of methanol. The depressurized CO2 flash release is an endothermic process, which causes the temperature of methanol to continue dropping; as a result, the system temperature decreases over time due to heat exchange.
After gas introduction, as the saturation of CO2 in methanol increases, more CO2 is extracted from each unit volume of methanol. The depressurized CO2 flash release is an endothermic process, which causes the temperature of methanol to continue dropping; as a result, the system temperature decreases over time due to heat exchange.
After gas introduction, as the saturation of CO2 in methanol increases, more CO2 is extracted from each unit volume of methanol. The depressurized CO2 flash release is an endothermic process, which causes the temperature of methanol to continue dropping; as a result, the system temperature decreases over time due to heat exchange.
After gas introduction, as the saturation of CO2 in methanol increases, more CO2 is extracted from each unit volume of methanol. The depressurized CO2 flash release is an endothermic process, which causes the temperature of methanol to continue dropping; as a result, the system temperature decreases over time due to heat exchange.
After gas introduction, as the saturation of CO2 in methanol increases, more CO2 is released per unit volume of methanol. The depressurized CO2 flash release is an endothermic process, which causes the temperature of methanol to continue dropping; after heat exchange, the temperature of the system continues to decrease
After gas introduction, as the saturation of CO2 in methanol increases, more CO2 is released per unit volume of methanol. The depressurized CO2 flash evaporation is an endothermic process, which causes the temperature of methanol to continue dropping; after heat exchange, the temperature of the system continues to decrease
After gas introduction, as the saturation of CO2 in methanol increases, more CO2 is released per unit volume of methanol. The decompression flash release of CO2 is an endothermic process
After gas introduction, as the saturation of CO2 in methanol increases, more CO2 is extracted from each unit volume of methanol. The depressurized CO2 flash release is an endothermic process, which causes the temperature of methanol to continue dropping; as a result, the system temperature decreases over time due to heat exchange.