Absorption stabilization operation problem
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What should be the appropriate difference in volume between the analyzed gas and the compressed rich gas for operation? Thank you
With different raw materials and varying reaction depths, there should be different values! It should be controlled by looking at the C2 content in the liquefied gas.
There probably isn’t much relationship between them. Perhaps we overemphasize analysis. To determine whether the stripping operation is proceeding normally, it is essential to check whether the amount of stable non-condensable gas is within normal limits, as well as whether the pressure in the stripping tower is normal ；
To determine whether desorption is excessive, it is possible to regularly collect the desorbed gas for sampling and comparison, in order to establish empirical values; additionally, this can also be determined by analyzing changes in the parameters of the absorption tower.