Study on optimal conditions of poly ferric chloride (PFC ...
2021-1-1 · PFC (liquid) is injected into the solution with the correct amount of micropipet (Hirschman - Germany). A two-stage mixing process: an initial rapid mixing at 100 rpm/min for 2 min was used to obtain rapid homogeneous dispersion, then slow mixing at 20 rpm/min for 8 min.
Get Price