摘要
由于碱性有机废水具有碱性强、浓度高、毒性大及生物法处理难度大特点,碱性有机废水对环境造成重大危害引起广泛关注。就目前国内外碱性有机废水的各种催化降解方法及其相应的机理研究进行了分析和阐述,特别对各种催化剂使用条件及限制进行了深入的剖析和讨论。对碱性有机废水的降解催化剂及机理研究可能的发展趋势及前景作了展望。
Alkaline organic wastewater causes serious damage to environment due to its characteristics of strong alkaline, high concentration, toxicity and difficulty in the treatment by biological methods, which attracts widespread attention. Various catalytic methods for degradation of alkaline organic wastewater at home and abroad and their corresponding mechanisms were analyzed and elaborated here, and especially for a variety of conditions and restrictions on catalysts conducted in-depth analysis and discussion. Trends and prospects on the study of degradation catalysts for alkaline organic wastewater and their mechanisms were discussed.
出处
《水处理技术》
CAS
CSCD
北大核心
2015年第8期1-4,20,共5页
Technology of Water Treatment
基金
第四批重庆高等学校优秀人才支持计划
重庆市自然科学基金一般项目(cstc2012jj A20002)
重庆市教委科研项目(KJ1403003)
关键词
碱性
有机废水
催化
降解
alkaline
organic wastewater
catalysis
degradation
