The desulfurize rate is higher than 90%, while the denitrifying rate is higherthan 80%. 脱硫剂用量是钙法工艺的十到二十分之一;
It summerizes the development and applying vistas of micro - desulfur technologgies for coal both at home and abroad. 综述了国内外煤炭微生物脱硫技术的开发研究现状及应用前景。
The thermocouple protects tube, Desulfurize mouth, Eliminate gas bat, and Eliminate gas professional business enterprise of correlated equipments. 热电偶保护管,脱硫嘴,除气棒及除气相关设备的专业企业。
Through using spraying magnesium grain into iron to desulfurize and pushing out the top slag, the sulfur content in the iron was decreased. 采用单喷颗粒镁铁水脱硫与扒渣工艺,改善了转炉冶炼原料铁水条件。
The process uses the pretreated alkaline saponified wastewater to desulfurize flue gas and collect dust, Treated effluent can he reused. 工艺中将碱性皂化废水经预处理后用泵输入锅炉湿式除尘系统进行燃煤烟气脱硫除尘,流出废水经处理后循环回用。
In this paper,Mostly introduce to desulfurize method of sulphate form,pass in reverse floatation May hold sulfur of iron concentrate drop to 0. 本文主要介绍了硫酸盐形态硫的选矿脱除方法;通过反浮选可以把铁精矿的硫含量降到0.;13%25;硫的脱除率为93