What is the reason why gas nitrogen and liquid nitrogen are in coexistence at the top of an air separation tower?...
What are the respective proportions of cold loss and incomplete heat exchange loss in the total cold loss of air separation equipment...
Reasons for the decrease in moisture content of air after passing through the cooling tower of an air separation plant...
Changes in entropy and enthalpy after throttling and expansion...
What should be paid attention to when filling cold insulation materials in air separation equipment...
It is not advisable to measure temperatures close to the room temperature. Because the measured temperature fluctuates around the room temperature, th...
Pressure thermometers are made using the principle that the working medium (gas, vapour or liquid) in a sealed container changes in pressure as the te...
