文档介绍：The Influence of Calcium Hypochlorite on Performance and Dynamics Characteristics
of Simultaneous Desulfurization and Denitrification of Urea Aqueous Solutions
Zhao Gaiju, Shi Yongchun, &Zhao Hongming Yin Fengjiao, Wu Jing& Sheng Cheng
Shandong Academy of Sciences Shandong University
Industrial Energy Conservation Research Center School of Energy and Power Engineering
Jinan, Shandong, China Jinan, Shandong, China
E-mail: zhaogaiju@ E-mail: yfj62351240@

Abstract—The influence of Ca(ClO)2 on performance of and cheapness calcium hypochlorite as additive because it not
simultaneous desulfurization and denitrification of urea aqueous only improves denitrification efficiency of urea but also has
solutions were investigated in the self-designed small-scale little impact on quality of the final product (ammonium
bubbling reactor, and ics parameters and equations of sulphate) for its innocuity and lower chroma. But the influence
simultaneous desulfurization and denitrification of
of calcium hypochlorite on reaction ics characteristics of
urea/Ca(ClO)2 were calculated through analyzing reaction
products. The results show that with additive concentration desulfurization and denitrification of urea had not been in-
raised, desulfurization efficiency is not dramatically increased, depth studied. In this article, the influence of Ca(ClO)2 on
denitri