In this paper,We reviewed the study on the chemical desulfurizing agent of the coal-fired-boiler and the present situation of the desulfurating technique in the world. 本文叙述了化学脱硫剂在煤粉燃烧中脱硫技术的研究及国内外煤粉脱硫技术的现状。
Thiophene is removed from a multicomponent gas mixture by using activated carbon as carrier.The sweetening agent of thiophene is recoverable and reusable. 利用以活性炭作载体的脱硫剂脱除混合气中的噻吩,该脱硫剂可再生使用。