难降解有机废水处理技术研究进展

Research Progress in Treatment Technology of Refractory Organic Wastewater

经济高效的难降解有机废水技术在我国亟须研发。其中光催化技术、新型微生物生化法以及生物炭吸附技术是当今国内外研究的热点,也是解决我国难降解有机废水处理难题的有效途径。国内外学者在光催化剂改性、制备,新型微生物培育以及生物质活性炭制备方面做了大量研究,对下一阶段处理难降解有机废水指明了道路。

The technology of economic and efficient refractory organic wastewater is in urgent need of research and development in China.Among them,photocatalytic technology,new microbial biochemical method and biochar adsorption technology are the research hotspot at home and abroad,which are also effective ways to solve the problem of refractory organic wastewater treatment in China.Scholars at home and abroad have done a lot of research on the modification and preparation of photocatalysts,the cultivation of new microorganisms and the preparation of biomass activated carbon,and pointed out the way for the treatment of refractory organic wastewater in the next stage.