Sciencemadness Discussion Board

Concentrated H2SO4 from amidosulfonic acid?

Parop - 21-9-2016 at 01:52

According to wiki: "Sulfamic acid melts at 205 °C before decomposing at higher temperatures to H2O, SO3, SO2, and N2."

That seems pretty convenient. H2SO4, N2, SO2, and suppose a small amount of sulfurous acid.

But what would be the specifics of that reaction; how long would it take at "higher temperatures" and autogenous pressure to form a reasonable quantity?