摘要
对以单纯陶粒、陶粒和多面空心球混装为填料的生物滴滤塔处理苯废气的运行性能进行了比较。试验结果表明:单纯陶粒填料对苯废气的去除效果优于陶粒与多面空心球混装的方式,运行期间单纯陶粒滴滤塔的填料层压降高于陶粒与多面空心球混装的滴滤塔。
This paper compares the operating performance of bio-trickling filters packed with ceramsite and those packed with mixed loading of ceramsite and multi-faceted hollow balls called Hacketten in treating benzene-containing waste gas.And the experimental results indicate that ceramsite packing showed better benzene removal performance than that packed with mixed loading of ceramsite and Hacketten.During operation,the pressure drop of bio-trickling filter was higher than that of the one packed with mixed loading of ceramsite and Hacketten.
作者
刘巍
袁炜林
田大江
王宏伟
苗磊
庄立波
任艳芬
李红艳
Liu Wei;Yuan Weilin;Tian Dajiang;Wang Hongwei;Miao Lei;Zhuang Libo;Ren Yanfen;Li Hongyan(Research Institute of PetroChina Jilin Petrochemical Company,Jilin Jilin 132021;Qing Hua University,Beijing,100084)
出处
《石油化工安全环保技术》
CAS
2018年第4期64-66,70,共4页
Petrochemical Safety and Environmental Protection Technology
关键词
生物法
苯废气
填料对比
废气处理
Bio-filter
Benzene-containing waste gas
Filler comparison
Waste gas treatment
