Skip to main content
Select a step where Air Liquide intervenes in your value chain.

Converter ALSI Shrouded oxygen injector

Air Liquide designed a submerged tailpipe and oxygen injection technology (ALSI: Air Liquide Shroud Injector ) that enhances the overall performance of the converting process. It not only increases the productivity but also improves the off-gas strength, while keeping the same capacity of the smelter and increasing life time of injectors


Equipment for industrial gases

  • ALSI (Air Liquide Shroud Injector)


Gas supply modes