SIIC filter elements used in Pharmaceutical Water Filtration
As filtration specialist, SIIC team from Shanghai Filterworkshop Co., Ltd(Shanghai Indro Industry Co., Ltd) is very glad to share with about “filter elements used in Pharmaceutical Water Filtration” as followings:
The process of pharmaceutical water filtration is as following:
City water feed---sand filter---removal of silica---carbon filter---protection of ion exchange beds ---ion exchange---removal of resin fines---TO WFI still or to deionized water pad
In the process of removal of silica, SIIC 50-75 micron pp liquid filter bags and melt blown pp filter cartridges are used. The purpose is particulate removal.
In the process of protection of ion exchange beds, SIIC 10-25 micron pp liquid filter bags and melt blown pp filter cartridges are used. The purpose is particulate removal.
In the process of removal of resin fines, SIIC 1-5 micron pp liquid filter bags and melt blown pp filter cartridges are used, the purpose is visual clarity.