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AIIMS 2008
Exam
AIIMS
Year
2008
Subject
Chemistry
Chapter
General Principles and Processes of Isolation of Metals

AIIMS 2008 · Chemistry · General Principles and Processes of Isolation of Metals

The purification of alumina is called

The purification of alumina is calledThe purification of alumina is called

Options

  1. ABaeyer's process
  2. BBosch process
  3. CCastuer process
  4. DHoop's process.

Correct answer

A. Baeyer's process

Step-by-step solution

Baeyer's process = Bauxite ore is roasted as to convert FeO\mathrm{FeO} into Fe2O3\mathrm{Fe}_2 \mathrm{O}_3 The purification of alumina is called
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