摘要
中国石化安庆分公司的污水处理厂采用粉末活性炭生化技术处理含盐污水。结果表明，采用该技术处理含盐污水，排水化学需氧量、悬浮物和氨氮化合物质量浓度分别由进水的900—1500，200，70mg／L依次降至60（小于该值），10，15mg／L，三者质量浓度远低于GB8978--1996一级排放标准。
The saline wastewater was treated by powdered activated carbon biochemical technology in a wastewater treatment plant of Anqing Petrochemi- cal Company,SINOPEC. The results showed that the mass concentration of chemical oxygen demand, sus- pended solid and ammonia -nitrogen based com- pounds in drain water decreased from 900 - 1 500,200,70 mg/L to less than 60,10,15 mg/L respec- tively, which were far below the grade 1 emission standard of GB 8978--1996.
出处
《石化技术与应用》
CAS
2013年第6期519-521,共3页
Petrochemical Technology & Application
关键词
粉末活性炭生化技术
含盐污水
生化处理
达标排放
powdered activated carbon biochemi-cal technology
saline wastewater
biochemical treat-ment
standard - based discharge
