Dolomite

Dolomite
Mineral station product :dolomite
Specification Grade 1 Grade 2 Grade 3
CaCO346 %49 %52 %
MgCO332 %36 %38 %
SiO29 %6 %2 %
Practical size 200 to 2000 Mesh 75 Micron to 10 Micron
Grain size 0.1-0.4 0.3-0.7 0.7-1.2 and others are on demand
Whitness Up to 98 %
Brightness Up to 98 %

Dolomite : Dolomite is Carbonate of Calcium and Magnesium CaMg(CO3)2.

It is used in fertilizer, as a furnace refractory, and as a construction and ceramic material. Dolomite is widely use in followings :

  • Plastic
  • Food
  • Pharmacuticals
  • Cosmetics
  • FMCG
  • Paint

Dolomite is also used as an ornamental stone, a concrete aggregate, a source of magnesium oxide and in the Pidgeon process for the production of magnesium. It is an important petroleum reservoir rock. Dolomite is sometimes used in its place as a flux for the smelting of iron and steel. Large quantities of processed dolomite are used in the production of float glass.

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