Posted by
Surabhi on Sep 11th, 2008 in
Cement |
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India is the world’s second largest producer of cement. Let us understand the manufacturing process-
· Quarry-Extraction of raw material from mines -Raw Mat can be Limestone, Clay or sand. They are cut from crusher and are brought to the plant. Lime and silica make up about 85% of the mass.
· Proportioning, Blending and Grinding -Raw material is analyzed in the lab and blended in the proper proportion and...