... -neutral particles together to form big flocculation, it can speed up the settlement of suspended particles in the fluid ... the mix in the water, stirring speed control in 100~300rpm. Proper heating (< 60 ° c), you can speed up the dissolution.3, adjust ... flocculation occurs after, slows down the mixing speed, to facilitate the growth of flocculation and speed up the settlement. Attention1, the operator ...