Chemistry, asked by ariyanmallick101, 8 months ago

what is red mud and how is it removed ​

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Answered by pmisang193
1

Answer:

Red mud, a waste residue of alumina refinery, has been used to develop effective adsorbents to remove phosphate from aqueous solution. Acid and acid-thermal treatments were employed to treat the raw red mud. ... However, the adsorption is improved at higher temperature by increasing 25% from 30 to 40 °C.

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