Why it can’t be dried? It can be melted to hematite, but then you’re stuck with it as it can’t be poured in the crucible, it can’t be turned into dust. At last it can be mixed with hydrochloric acid and that leads back to ferric chloride from which it’s gotten 
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So you want to turn it back to Hematite?
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Well, now I see how dumb it is actually: I wanted to process red sand (I guess it’s hematite essentially) with hydrochloric acid and so on to ferric oxyhydroxide just to turn it back to hematite. Nevermind, lol.
I’ll process ferric chloride with sulfur dioxide and then electrolyze the ferrous chloride.
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Well you will get the Recipe like with the Aluminium Version, but it will indeed be stupid XD
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Maybe stupid, but drying Ferric Oxyhydroxide into Hematite would be useful for me.
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