介紹了一種在凝膠體系中用擴(kuò)散法制備草酸亞鐵的結(jié)晶方法.A diffusion method for the preparation of ferrous oxalate in a gel system was presented.實(shí)驗(yàn)結(jié)果表明:添加有氯化亞鐵的細(xì)水霧,其滅火性能發(fā)生了顯著變化.This paper presents an experimental study of fire suppression effectivene...