常温高效变压吸附提纯一氧化碳新技术

变压吸附(PSA)是一氧化碳分离中颇具吸引力的技术之一。四川天一科技股份有限公司开发了一种常温高效的变压吸附提纯CO新技术,可根据用户的气源状况和对CO产品的要求,以较低的能耗生产φ(CO)为95%～99.99%,杂质含量φ(CH4)<3×10-5、φ(O2)<5×10-6、φ(CO2)<1×10-5,露点低于-70℃的CO产品,产品回收率50%～90%。

A New High Efficient PSA-CO Process Operated in Ambient Temperature

PSA-CO is an attractive technology in gas separation. A new high efficient PSA-CO process at ambient temperature was developed According to variablegas resources of carbon monoxide and customer's requirement,the CO product with the volume contents of CO 95%～99.99%,CH4<3×10-5,O2<5×10-6,CO2<1×10-5 and dew point <-60℃ can be produced by the new process in low energy consumption,and the recovery of carbon monoxide is 50%～90%.