Ibikoresho fatizo bikozwe mu byuma byo mu rwego rwo hejuru bikonje bikonje biva muri Wuhan Iron and Steel Co., Ltd. na Panzhihua Iron and Steel Co., Ltd. uruhererekane rw'ibikorwa birimo gutunganya azote ya gaze, ubushyuhe bwo gutwika ubushyuhe no kuvura ingese. Igipimo cyo gufungura ni 30% -40% kuri 2.0 no munsi yacyo kugenzurwa kugirango hamenyekane ubuziranenge.