活性焦烟气脱硫技术在有色行业的推广应用

摘要

The principle,process and characteristics of flue gas desulfurization technology using activated coke are introduced.It has advantages such as high efficiencies of desulfurization,good adaptability of conditions,simple process,water saving,no secondary pollution produced,simultaneous removal,of kinds of pollutants and recovering sulfur resource etc.The development and application of the techniques in non-ferrous industry are analyzed.Aiming at the shortage of sulfur resources and water resources of the national conditions,it is advised that the techniques should be accelerated popularization and application to solve environment pollution and simultaneously recover sulfur resource in non-ferrous industry.%介绍了活性焦烟气脱硫技术原理、流程和特点,该技术具有脱硫效率高、工况适应性强、流程简单、节水、无二次污染、可同时脱除多种污染物和可回收硫资源等优点,介绍了活性焦烟气脱硫技术在有色金属行业的发展和应用情况。针对我国硫资源和水资源短缺的国情,建议在有色金属行业加快推广应用活性焦烟气脱硫技术,在治理大气污染的同时回收硫资源。