Small air separation unit in place before the strength test and gas-tightness test provisions. First, if the manufacturer has made strength test a...
In fact, reflux ratio is a conventional saying. In practical calculation, it is divided into liquid gas ratio in distillation section and gas-liquid r...
If the air temperature in the small air separation unit expander is lower than the liquefaction temperature corresponding to the local pressure, part ...
What are the applications of throttling effect cooling capacity for air separation equipment?...
Due to the age and disrepair of the small air separation unit, the cold box outside the pipeline and flange, valve connections have external leakage p...
The inspection work includes setting up scaffolding from bottom to top in the cold box and entering the cold box to check the specific damage to the p...
