Liquid sulfur dioxide (SO₂) technology

Sulfur and air or oxygen(O₂) through processes of burning, cooling, purification, liquefaction, etc. , liquid SO₂ is generated.

1)High purity, colorless, clear and transparent.

2)With chemical sulfur removal process, desulfurization effect is stable and pollution-free. 

3)Solution for oxygen hose backfire problem, improving safety.