稀酸固氟技术改进试验  

Technology Improvement and Experiment on Reducing Free Fluorine of Sour Middle of Filth Thickness

作　　者：张磊 

机构地区：[1]湖南株冶火炬金属股份有限责任公司,湖南株洲412004

出　　处：《湖南有色金属》2007年第3期50-53,共4页Hunan Nonferrous Metals

摘　　要：文章介绍了针对制酸系统洗涤酸中氟浓度高,腐蚀设备,影响其使用周期的情况,通过试验,采用稀酸固氟办法,从而提高稀酸固氟效果和烟气脱氟效率,减少腐蚀,创造了更高的经济效益。The article has introduced that the thickness of Fluorine was high in the relieving hyperacidity system＇s washing acid. It corroded equipment and affected the using cycle of it. Throgh the experiment of choosing the way of taking off the Fluorine agent by soluble glass, it has improved the efficiency of taking off Fluorine in the gas. So it created higher economic effect.

关 键 词：氟 固氟剂 经济效益 

分 类 号：X701[环境科学与工程—环境工程]