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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Detalhes bibliográficos

Main Authors:	Pigao, Concepcion G. (Author), Sanchez, Angelina M. (Author)
Formato:	Analytics
Idioma:	English
Publicado em:	1979.
Assuntos:	Chemistry. Potassium > Production. Manganese ores.
Acesso em linha:	https://forms.gle/KZjBv7aRtY6jiL5E9