Study on UV-Fenton Process in Degradation of Unsymmetrical Dimethyl Hydrazine (UDMH) Wastewater

摘要：

The degradation effects of UDMH wastewater by UV- Fenton process was studied. The optimum condition is obtained: H2O2 dosage is 1.5 times of the Theoretical Quantity(Qth ), the molar rate of Fe2+ to H2O2 is 1: 20,the reaction time is 45min, pH is about 3.5.Under this condition ,the UDMH degradation rate is over 99％, the COD degradation rate can reach 94.8％.

关键词： UDMH UV-Fenton reagent liquid propellant wastewater degradation

作者: JIA Ying LI Yi LIANG Liang REN Qiangfii ZHANG Ling

作者单位: Section 503, Xian High Technique Institute, Xian 710025, Shaanxi, China

会议类型: 国际会议

会议名称: 2007国际推进剂、炸药、烟火技术秋季研讨会(The 2007 International Autumn Seminar on Propellants,Explosives and Pyrotechnics)

会议地点: 西安

会议语种:英文

页码: 879-882

在线出版日期: 2007-10-23（万方平台首次上网日期，不代表论文的发表时间）