The production of potassium permanganate from local manganese ores

The production of potassium permanganate from local manganese ores

After series of experiment, the optimum conditions under which potassium permanganate may be produces form local manganese ore with 50% KOH and KC103 at a roasting temperature of 300 Celsius , 2 hr roasting time and at a ratio of 1:3:2 for Mn ore:KOH:KC103. The calcine (K2Mn04) obtained is leached w...

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Bibliographic Details
Main Authors: Pigao, Concepcion G. (Author), Sanchez, Angelina M. (Author)
Format: Analytics
Language:English
Published: 1979.
Subjects:
Chemistry.
Potassium > Production.
Manganese ores.
Online Access:https://forms.gle/KZjBv7aRtY6jiL5E9