Manufacturing process of cement

Question

Accepted Answer

The manufacturing process of cement involves several stages including quarrying, crushing, grinding, blending, and burning.

Quarrying: Limestone and clay are extracted from quarries.
Crushing: The extracted materials are crushed into smaller pieces.
Grinding: The crushed materials are further ground into a fine powder.
Blending: The powdered materials are mixed in the right proportions to create the desired cement composition.
Burning: The blended materials are heated in a kiln to high temperatures, resulting in the formation of clinker.
Grinding (again): The clinker is finely ground with gypsum to produce cement.

Accepted Answer

There are 4stages in manufacture of Portland cemet

●crushing& grinding raw materials

●blending the materials in correct proportion

●burning the prepared mix In a kiln

●grinding the burned product known as klincker together with 5% of gypsum

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