This research study the
possibility using slag of hadeed Hamaa in cement industry as an additive to klinker in
certain percentage instead of pozzolana which obtained from natural quarry in Suaedaa
city and check the produced cement if it still hav
e the stander of Portland cement or move
to slag cement standard., this slag became a big problem due to the huge square occupied
for disposal , and although the problems happened around the agricultural land escape .
