摘要
某生化燃料综合废水处理改扩建工程采用'上旋流厌氧IC反应器和一体式氧化沟'主体工艺处理柠檬酸废水和综合废水,原水COD浓度在10 000~30 000 mg/L,经上旋流厌氧IC反应器处理后出水COD在2 000~2 500 mg/L,经一体式氧化沟处理后出水COD在200~250 mg/L,稳定达到排放标准:ρ(COD)≤300 mg/L。
The main process of 'Upflow circulation anaerobic reactor and integrated oxidation ditch ' was applied for a rebuilding and expanding project of bio-chemical fuel integrated wastewater treatment to treat citricacid wastewater and integrated wastewater. The influent COD was about 10 000 ~ 30 000 mg / L. After upflow circulation anaerobic reactor and integrated oxidation ditch's treatment,anaerobic reactor's effluent COD was about 2 000 ~ 2 500 mg / L,and oxidation ditch was 200 ~ 250 mg / L,which could meet the discharging standard( below 300 mg / L).
出处
《环境工程》
CAS
CSCD
北大核心
2015年第S1期201-204,共5页
Environmental Engineering
基金
北京市科技计划"上旋流新型厌氧反应器装备研发与工程应用"(D131100003913002)
关键词
柠檬酸废水
综合废水
上旋流厌氧反应器
一体式氧化沟
citricacid wastewater
integrated wastewater
upflow circulation anaerobic reactor
integrated oxidation ditch
