What is the difference between opc and ppc cement? - QuoraOrdinary Portland Cement (OPC) and Portland Pozzolana cement (PPC) differ primarily in their . The Portland Pozzolana Cement is a kind of Blended Cement which is produced by either inter grinding of OPC clinker along with gypsum and .. What is the difference in the different brands of cement of the same standard?power varation in opc and ppc grinding in same cement mill,Portland cement - WikipediaPortland cement is the most common type of cement in general use around the world, used as .. The grinding process is controlled to obtain a powder with a broad particle .. The five types of Portland cements exist, with variations of the first three . This type of cement costs about the same as type I. Its typical compound.
power varation in opc and ppc grinding in same cement mill