Download Tag: ALTERNATIVE RAW MATERIAL SOURCES

  ABSTRACT It is generally known that cement id produced from limestone, mar/clay and gypsum by the following three basic process- wet semi- wet aid dry process. The cost of exploiting the limestone: the major raw material constitute about 50% of the production cost which results in the high cost of cement.  It therefore becomes imperative to bring down the cost of cement by investigating into alternative source of raw ...

ABSTRACT It is generally known that cement id produced from limestone, mar/clay and gypsum by the following three basic process- wet semi- wet aid dry process. The cost of exploiting the limestone: the major raw material constitute about 50% of the production cost which results in the high cost of cement.  It therefore becomes imperative to bring down the cost of cement by investigating into alternative source of raw material ...