gas cleaning,gas purification /INDUSTRY-METAL/
[DE] Gasreinigung
[EN] gas cleaning; gas purification
[FR] épuration du gaz
blast furnace gas cleaning,gas cleaning /INDUSTRY-METAL/
[DE] Gasreinigung; hochofengasreinigung
[EN] blast furnace gas cleaning; gas cleaning
[FR] dépoussiérage du gaz
blast furnace gas cleaning,gas cleaning /INDUSTRY-METAL/
[DE] Gasreinigung; hochofengasreinigung
[EN] blast furnace gas cleaning; gas cleaning
[FR] épuration des gaz; épuration du gaz