摘要
医院废水污染力强,若任其排放,会严重污染饮用水水源,传播疾病。以某综合型三级甲等医院为例,采用水解酸化+过滤+消毒工艺处理医院废水。运行结果表明,该工艺可行,运行效果稳定,处理后的废水达到国家《医疗机构水污染物排放标准》(GB 18466-2005)中的预处理标准。
The pollution force of hospital waste water is strong, free discharge of the waste water will seriously pollute drinking water resource and spread diseases. Taking a comprehensive class 3 hospital for example, the hospital wastewater was treated by ＂hydrolysis acidification ＋ filtration ＋ disinfection＂ process. The result showed that this process was feasible and stable operation, and the treated wastewater can reach the pre-treatment standards of discharge standard of water pollutants for medical organization （ GB 18466-2005 ）.
出处
《环境保护与循环经济》
2018年第9期32-34,共3页
environmental protection and circular economy
关键词
医院废水
水解酸化
二氧化氯消毒
hospital wastewater
hydrolysis acidifying
CIO2 disinfection
