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Environmentally friendly cement is stronger than ordinary cement
2013-09-19 08:22:49| Sugar Industry News
Cement is comprised of chalk and clay, which are mixed together and heated at high temperatures in a cement kiln. The mixture is then crushed into a powder. When the cement powder is mixed with water a chemical process takes place, which causes the cement mixture to harden. Cement is used as a building material throughout the world
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Category:Chemicals
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