Burning zinc and sulfur makes zinc sulfide, which can be used to make glow in the dark powder. Making it by burning zinc and sulfur is fun, but the quality is usually garbage, and it won't glow.

Since 1925, sulfur burning, metallurgical, spent acid, and wet gas sulfuric acid plants around the globe have relied on MECS ® catalysts to reliably convert sulfur dioxide (SO₂) to sulfur trioxide ...

Efficient sulfuric acid plants are being installed in these industries to limit SO2 emissions and reduce sulfur burning. For instance, during copper manufacturing, SO2 is produced when oxygen-rich ...