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What is limestone use for?

Updated: 9/14/2021
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Wiki User

6y ago

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limestones r calcium carbonates and are used as cementing agent

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Mossie Lueilwitz

Lvl 10
2y ago
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8y ago
Limestone

Limestone has many uses. Those uses include patio pavers, landscaping rock, road gravel, concrete aggregate and soil conditioner. In addition, limestone is used as an additive to paint and other products, and a source of calcium carbonate which is used in a great deal of products including antacids. Cooked limestone is used to make Portland cement, the key ingredient in mortars, cements, and concrete.

More Uses
  • Glass making
  • Ingredient in toothpaste
  • Bread and cereals as a source of calcium
  • Making paper white
  • Sugar purification
  • Making brake pads
  • Preparation of wools and dyes
  • Climbing walls
  • A suppression of methane explosions in underground coalmines
  • Manufacturing of quicklime (calcium oxide) and slaked lime (calcium hydroxide).
  • Manufacturing of steel
  • Lower water pH
  • Food preservation
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13y ago

Limestone has many uses. It is commonly known as a building material, but can also produce other substances such as glass, cement, and lime. Also when powdered, limestone can be used as a base to neutralize acid rain in lakes as well as acidic soils.

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