Wurin da aka kafa: lardin Shandong, China,

aikace-aikace: sauye-sauye na zafin jiki na gas.

daki-daki: an shirya tsarin busawa na tsarin desulfurization a cikin yankunan zafin jiki mai yawa da ƙananan iska. bayan desulfurization, ana cire gas din da aka cire ta hanyar filtata. ana mayar da gas din da aka cire daga cikin turɓaya zuwa asalin murhun ta hanyar flue don fitarwa. bayan maganin gas din,