Ibrahim, Hesham G.; Aldieb, Mohamed A.
(Proceedings of the World Congress on Engineering and Computer Science 2010, WCECS 2010, October 20 - 22, 2010, San Francisco, USA, Publisher: Newswood Limited, 2010)
The raw materials for Portland cement production are the mixture (as fine powder in the 'Dry process') of minerals containing calcium oxide, silicon oxide, aluminum oxide, ferric oxide, and magnesium oxide. The raw materials ...