Bauxite containing impurities of iron oxide is purified by
- AHoop's process
- BSerpeck's process
- CBaeyer's process
- DElectrolytic process
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Similar Questions
Which of the following metals is extracted by the cyanide process (leaching)?
Medium
View SolutionWhich of the following ores is best concentrated by the froth-flotation method?
DifficultAIEEE 2004
View SolutionThe ore which is concentrated by leaching is:
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:
Match the method of concentration of ore in Column $I$ with the ore in Column $II$.
$I$ (Method) $II$ (Ore) $(I)$ Magnetic separation $a. Cu_2S$ $(II)$ Froth flotation $b. FeCr_2O_4$ $(III)$ Gravity separation $c. Al_2(SiO_3)_3$
| $I$ (Method) | $II$ (Ore) |
| $(I)$ Magnetic separation | $a. Cu_2S$ |
| $(II)$ Froth flotation | $b. FeCr_2O_4$ |
| $(III)$ Gravity separation | $c. Al_2(SiO_3)_3$ |
Medium
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