Regarding the issue of PSA suppressing nitrogen
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I’m seeking help from teachers familiar with PSA nitrogen production technology. In a nitrogen production system, the cold dryer is used for removing water, the high-efficiency oil remover is used for removing oil – what is the purpose of the activated carbon adsorber? And how often should the activated carbon be replaced? Thank you! !
Activated carbon adsorbers are also used for oil removal~~~ I heard that they need to be replaced after one year or when the pressure difference reaches 0.05 MPa~~~ It’s mentioned in the instructions~~
Activated carbon is also used for oil removal. As for the replacement time, it depends on how the manufacturer has designed it. One approach is to check the differential pressure, as mentioned above; another is to follow the replacement schedule set by the manufacturer, which is usually every six months to a year. Check the amount of activated carbon loaded.