Iron irin iwakusa irin

Iron irin iwakusa iron jẹ ilana eyiti o yọ awọn patikulu onijagidijagan bi alumia, silica lati irin irin.

Irin sluury irin ti o jẹ irin-ọja akọkọ fun iwakusa okun irin gbọdọ jẹ abọwọ, corrosive, fifipamọ-ifowopamọ.