水解酸化工艺效果评价体系研究  

EVALUATION SYSTEM ON TREATMENT EFFECT OF HYDROLYSIS AND ACIDIFICATION PROCESS

作　　者：丁雷[1] 祁佩时[2] 赵一先[1] 

机构地区：[1]华东理工大学资源与环境工程学院,上海200237 [2]哈尔滨工业大学市政环境工程学院,哈尔滨150090

出　　处：《环境工程》2012年第6期65-68,共4页Environmental Engineering

基　　金：国家自然科学基金资助项目(51008125);上海市重点学科建设项目(B506)

摘　　要：针对水解酸化工艺特点,从酸化率、酸化水平、酸化速率等7个指标综合建立了水解酸化工艺效果评价体系,并采用难生物降解的高浓度抗生素废水考察了其实际应用。研究表明,水解酸化工艺是难生物降解有机废水的高效预处理手段,建立完善的工艺效果评价体系,将会推动该工艺的高效广泛应用。According to the characteristics of hydrolysis and acidification process,the evaluation system of its treatment effect was established primarily from seven indexes,such as AE（Acidification Efficiency）,AL（Acidification Level）,AR（Acidification Rate）,etc.The application of the evaluation system was discussed by adoption of difficultly biodegradable high strength antibiotic wastewater.The study showed that hydrolysis and acidification process was a high efficient pretreatment for refractory organic wastewater.The establishment of the evaluation system would promote the application of the process widely and efficiently in projects.

关 键 词：水解酸化 评价体系 VFA 抗生素废水 

分 类 号：X703[环境科学与工程—环境工程]