method for complete or partial removal of the kohlenoxyds from gases (gasentgiftung), especially coal, water, generatorgasen and their mixtures.ING. FRANZ BOESSNERING. CARL MARISCHKA
method for complete or partial removal of the kohlenoxyds from gases (gasentgiftung), especially coal, water, generatorgasen and their mixtures.ING. FRANZ BOESSNERING. CARL MARISCHKA