摘要
主要介绍了有机硅产品的生产工艺,分析了有机硅工业废水的水质特点。根据国内外的研究进展,总结了近几年有机硅工艺废水的处理方法,主要有化学氧化法、物理絮凝法、微电解处理工艺、生化处理工艺和气提处理工艺等。并且对Fenton氧化法和壳聚糖及其衍生物联用的技术进行了可行性分析,同时对有机硅废水处理技术的发展趋势进行了展望。
The production process of silicones and analyses silicone industrial wastewater quality characteristics was described. Based on the domestic and foreign research results, the latest organic silicon wastewater treatment methods, such as chemical oxidation, physical flocculation, micro-electrolysis treatment process, biological treatment process and stripping treatment process, etc. , And the feasibility analysis of coupling technique of Fenton oxidation method and technology of chitosan and its derivatives were summarized. The development trend of wastewater treatment technology was prospected.
出处
《广州化工》
CAS
2015年第4期36-38,47,共4页
GuangZhou Chemical Industry
关键词
有机硅
FENTON氧化法
物理絮凝法
壳聚糖衍生物
废水处理
organic silicon
Fenton oxidation process
physical flocculation
chitosan and its derivatives
wastewater treatment
