Pumping Aids: Boost the pumpability of concrete, decreasing the risk of segregation and blockages through placement. a) In recent times�?appreciable endeavours are made by the cement industry entire world broad to lessen Power use within the manufacture of Portland cement. Thus, a partial replacement of Portland cement by mineral admixtures https://www.tjcyindustrialchem.com/news/cement-additives-and-concrete-admixtures-key-differences.html