Causes of powdered molecular sieve in adsorption tower
1、The feed gas entering the adsorption tower carries water
2、No filter is installed, the filter can buffer the airflow and reduce the impact of the airflow
3、When the molecular sieve is too loose and the filling amount is not enough, it is easy to cause the molecular sieve to powder
4、The flow rate of the raw gas is uneven, and the phenomenon of partial flow occurs, which may also easily cause the molecular sieve to pulverize
The pulverization of molecular sieve is a serious phenomenon, which affects the adsorption effect, so it is necessary to find out the reason, solve it as soon as possible, and replace or supplement the molecular sieve in time
