[厌氧/好氧工艺处理磺胺类药物废水]
[Sulfa-drug wastewater treatment with anaerobic/aerobic process].
作者信息
Wu L, Zhang H, Zhu H, Zhang Z, Zhuang Y, Dai S
机构信息
College of Environmental Science and Engineering, Nankai University, Tianjin 300071, China.
出版信息
Huan Jing Ke Xue. 2001 Sep;22(5):87-90.
PMID:11769237
Abstract
Sulfa drug wastewater was treated with anaerobic/aerobic process. The removal ratios of TOC reached about 50% in anaerobic phase and about 70% in aerobic phase respectively, while volume loading rate of TOC was about 1.2 kg/(m3.d) in anaerobic phase and about 0.6 kg/(m3.d) in aerobic phase. Removal of TOC in anaerobic phase was attributed to the reduction of sulfate.
摘要
采用厌氧/好氧工艺处理磺胺类药物废水。总有机碳（TOC）的去除率在厌氧阶段约为50%，在好氧阶段约为70%，而TOC的容积负荷率在厌氧阶段约为1.2 kg/(m³·d)，在好氧阶段约为0.6 kg/(m³·d)。厌氧阶段TOC的去除归因于硫酸盐的还原。
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