摘要
邯钢集团公司冷轧厂与酸洗镀锌厂均引进了奥地利ANDRITZ公司的Ruthner喷雾焙烧废盐酸再生技术,包括脱硅(Wapur)和酸再生(ARP)两部分。介绍了该技术的工艺流程、反应原理及应用效果,并对Ruthner喷雾焙烧技术进行了评析。
The cold rolling plant and pickling-galvanizing plant in Handan Iron and Steel Group Limited Company have introduced Ruthner-spray process of hydrochloric acid regeneration from ANDRITZ Company in Austria, which includes two parts, namely desilication (WAPUR) and hydrochloric acid regeneration (ARP). The processes, principle and the application of the technique are introduced, and an appraisal of the Ruthner technique is made by comparison with other technologies for hydrochloric acid regeneration.
出处
《现代化工》
EI
CAS
CSCD
北大核心
2005年第1期48-50,共3页
Modern Chemical Industry
关键词
废盐酸再生
脱硅
喷雾焙烧
hydrochloric acid regeneration
desilication
spray baking
