摘要
介绍了以磷矿粉为脱硫剂处理模拟火电厂烟道气,进一步实现半连续化。研究了酸度、烟气量、空气量、含氧量对脱硫除镁的影响。结果表明,本法能同时达到烟气脱硫、磷矿除镁之目的。
With phosphoric ore powder used as desulphurizer , a semicontinuous simulation flue gas desulphurization technique has been developed in this paper. The factors affecting desulphidation and de-magging,such as acidity, flue gas amount,air content and Oxigen content have been studied with a result that both high desulphidation efficiency and high de-magging efficiency have been achieved with loss of phosphor less than 0.5%
出处
《上海化工》
CAS
1998年第14期28-30,共3页
Shanghai Chemical Industry
关键词
烟气脱硫
磷矿粉
除镁
废气处理
脱硫剂
Hue gas
Desulphulization
Phosphoric ore powder
Demagnization
