摘要
对含盐有机废水进行处理是当前研究的难点,一般情况下如果废水的氯离子浓度超过设定的范围,就会对传统方法产生抑制作用,如果含盐程度较高则会产生一定的毒性,还会对微生物的生长产生不良影响。针对上述问题,提出一种基于生物强化法的医院含盐有机废水处理方法,通过生物强化法研究了一种新的负荷载体GO/PVA-HB,研究GO/PVA-HB对于医院含盐有机废水的具体处理效果。实验结果表明,所提方法能够有效处理医院含盐有机废水,降低用氧速率,提升处理效率,获取较为满意的处理结果。
The treatment of salty organic wastewater is a difficult point in current research. Under normal circumstances, if the chloride ion concentration of wastewater exceeds the set range, it will inhibit the traditional method. If the salt content is high, it will produce certain toxicity. It also has an adverse effect on the growth of microorganisms. Aiming at the above problems, this paper proposes a method based on bio-enhancement method for hospital salt-containing organic wastewater treatment. A new load carrier GO/PVA-HB was studied by bio-enhancement method to study GO/PVA-HB for hospital salt organic The specific treatment effect of wastewater. The experimental results show that the proposed method can effectively treat the salty organic wastewater in hospitals, reduce the oxygen consumption rate, improve the treatment efficiency, and obtain satisfactory treatment results.
作者
尹小梅
Yin Xiaomei(Shanghai Emperor of Cleaning High-Tech Co.,Ltd.,Shanghai 200437,China)
出处
《环境科学与管理》
CAS
2019年第12期84-89,共6页
Environmental Science and Management
