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Dolomite Processing

 Information @ a Glance
  • Dolomite is used for manufacturing certain types of refractory bricks used in steel making.
  • The dolomite is heated to a high temperature to drive off the carbonate as carbon dioxide and the remaining material, a mixture of calcium and magnesium oxides, is blended with carbon and other materials and pressed into blocks for the furnaces. The magnesium and calcium oxides have very high melting points and are an excellent, inexpensive refractory material.
  • Magnesium is produced from calcined dolomite
  • Patent to produce Calcium Magnesium Composite is there
  • it is possible to separate magnesium carbonate and calcium carbonate from dolomites/dolomitic limestones.
  • The Pidgeon Process for Magnesium Production: Dolomite Calcination and MgO Silicothermic Reduction: Fuel Savings and CO2 Emission Avoidance
  • Compared to a magnesium metal plant using the Pidgeon process in China, the Zuliani process uses 33% less ferrosilicon and 23% less dolomite to produce an equivalent quantity of magnesium
Technology Sources
  • Best technologies for Magnesium production
  • Production of sintered dolomite in rotary kiln
  • Brightening of Natural Dolomite Ores
  • Process of production of synthetic dolomite
  • Japanese Company
  • Extraction of non-ferrous metal values from dolomite oxide ores
  • Calcium magnesium Carbonate composite - method for preparation - Patent
  • Simultaneous production of magnesium carbonate and calcium carbonate from dolomites and dolomitic limestones
  • Process for making dead burned dolomite
  • The Pidgeon Process for Magnesium Production
  • Production of Magnesia from sea water and dolomite
  • Magnesium Metal Consultants
  • Magnesium Transmission Case
  • Zuliani process
  • Project Information
  • Turnkey project offer
  • Plant & Machinery
  • Process Engineering firm
  • Project engineering company
  • Raw Materials Trends
  • Dolomite Mines