Question

What is difference between high grade ore and low grade ore

Answer 1

An ore is rock that contains a large enough concentration of a particular mineral—often a metal—to make it profitable for mining and processing.

What is the difference between a high grade and a low grade ore?

High-grade ore contains a large concentration of the desired mineral.
Low-grade ore has a smaller concentration.

Answer 2

Hi!

High Grade Ore:-
● High Grade ores have a high mineral content.
●They have low impurities content.
●For example Magnetite.
●Two types of high grade ores found in India are haematite and magnetite.
● Brazil is the leading producer of high grade ore.

Low Grade Ore:-
●Low mineral content.
●High impurities content.
●For example siderite
●The leading producer low grade ore in the world is China.
● Goa in India produces low grade ores.

Thank You.
(Hope This Helps)