摘要
臭氧因其强氧化能力而在废水处理中得到广泛的应用,但单独采用臭氧氧化技术处理废水存在处理费用高、利用率低和矿化程度低等问题。高级氧化方法与臭氧联用,可大大促进臭氧分解,提高有机物的去除率。因此臭氧与紫外线、过氧化氢、超声波、及催化剂等多种高级氧化方法用于有机废水处理已经成为目前研究的热点,并取得了显著的进步。
Ozone has strong oxidation ability, so it has been widely used in wastewater treatment. However, wastewater treatment using ozone oxidation technology is high cost, low utilization and low level of mineralization. Combining ozone with advanced oxidation technology, the decomposition of ozone and the removal rate of organic are increased. So combining ozone and ultraviolet radiation, hydrogen peroxide, ultrasonic＇s and catalyst technique have gained much attention and remarkable progress in the research of wastewater treatment.
出处
《广东化工》
CAS
2014年第14期117-118,共2页
Guangdong Chemical Industry
基金
中国海洋石油总公司重大课题资助
编号CNOOC-KJ125 ZDXM 15 LH007 LH12
关键词
臭氧
高级氧化
臭氧联合高级氧化
有机废水
ozonc
advanced oxidation
advanced oxidation combined with ozone
organicwastewater
