Question

Process used for concentration of ore.

Answer 1

Explanation:

Hydraulic Washing:

This method concentrates the ore by passing it through an upward stream of water whereby all the lighter particles of gangue are separated from the heavier metal ore. This is a type of gravity separation.

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Answer 2

Question:-

$\dag$ What is the process used for concentration of ore ?

Answer:-

$\implies$ The process which is used for concentration of ore is known as Hydraulic washing.

$\implies$ How it works?

• The procees is done for the removal of the gangue (the commercialy valueless material which is found in ore) from the ore for is known as concentration of placing benefaction.
• There are many process from which is chosen for ore concentration.
• Hydraulic Washing.
• In this method the conversation of ore is passed out through a stream of water in which the lighter particles of gangue get separated from the one concentration. It is also known as gravity separation .

$\huge {\tt {\red {Additional:-}}}$

• From magnetic separation, forth flotation and leaching process one concentration can be used.
• In magnetic separation the magnetic particles are used to separate the gangue from one concentration .
• in forth flotation method the gangue are removed from the sulphide ore. in this suspension method take place.
• leaching is mainly used when one is soluble or a solvent .by the chemical reaction leaching helps in one concentration.