Has anyone heard of cyalic acid? what is it used for?

How can you get pure manganese from manganese dioxide?

thanx

i have never heard of cyalic acid, and when i looked online, found nothing on it.

 

to get pure manganese from the dioxide, just use reduction potentials and replace the manganese.

No & it is not in Chem Abstacts either -- Cyanuric acid & isocyanuric acid , yes

To a chemist, that seems to me as a spelling mistake for Sialic Acid.

Google came up with a few hits, but nothing useful.

probably either a spelling mistake or a mis-type, where did you hear of it?