The methods NOT involved in the concentration | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The concentration of ore (also known as beneficiation or dressing) involves removing gangue from the ore. The common methods are:$(i)$ Hydraulic W

Vedclass · Accepted Answer

$A$ and $C$ only

Vedclass · Answer

(C) The concentration of ore (also known as beneficiation or dressing) involves removing gangue from the ore. The common methods are:$(i)$ Hydraulic Washing (Gravity separation)$(ii)$ Froth Flotation$(iii)$ Magnetic Separation$(iv)$ LeachingLiquation $(A)$ is a method used for the refining of metals with low melting points.Electrolysis $(C)$ is a method used for the refining of metals.Therefore,the methods $NOT$ involved in the concentration of ore are $A$ (Liquation) and $C$ (Electrolysis).

The methods $NOT$ involved in the concentration of ore are:
$A$. Liquation
$B$. Leaching
$C$. Electrolysis
$D$. Hydraulic washing
$E$. Froth flotation
Choose the correct answer from the options given below:

Similar Questions

In the purification of bauxite by Hall's process:

Which step is involved in the extraction of $Pb$ from galena $(PbS)$?

In the froth flotation process for the concentration of ores,why do the ore particles float?

The process which involves the treatment of the ore with a suitable reagent so as to make it soluble but not the impurities is called:

Wolframite ore is separated from tinstone ore by the process of

Vedclass Test Series

Exam Paper Generator

Online Exam Module

The methods $NOT$ involved in the concentration of ore are:$A$. Liquation$B$. Leaching$C$. Electrolysis$D$. Hydraulic washing$E$. Froth flotationChoose the correct answer from the options given below: