ask mattrab

Results for Metals and Metallurgical Process

Note down the general metallurgical processes.

Metallurgy is the branch of science that deals with the extraction of metals from their ores and refining them.

Following are the general processes involved in metallurgy:

• Crushing and Pulverization

• Concentration of Ore

  1. Hand-picking
  2. Gravity separation
  3. Froth floatation
  4. Magnetic separation
  5. Leaching

• Calcination / Roasting

• Reduction of Ore into free Metals

  1. Carbon reduction
  2. Alumino thermite reaction
  3. Self reduction
  4. Electrolytic reduction

• Refining of Metal

  1. Liquation
  2. Poling
  3. Electrolytic...

Metal Extraction from Concentrated Ore

↪ The concentrated ore is then worked up for the extraction of the metal by any one of the following methods:⇲ Calcination and Roasting⇲ Reduction⁕ Calcination and Roasting↪ The concentrated ore i...

Metallurgy and Its Types

↪ Metallurgy is a process that involves different scientific techniques for the extraction of metal in pure state from it ore.↪ In other words, entire principles and technological procedures used t...

General Principles of Extraction of Metals

↪ In general, there are three major metallurgical operations for the extraction of a metal from its ore. ↪ Those are:⇲ Ore dressing and concentration⇲ Extraction of metal from concentrated ore⇲ Pur...

Related Students

Close Open App