RBS在高浓度有机废水处理上的应用

Application of RBS to highly concentrated organic wastewater treatment

生物降解反应器系统 (RBS)处理技术 ,是日本开发的一种比较先进的高浓度有机废水处理技术。该技术通过一种高活性兼性土壤菌的生物化学作用 ,去除废水中的有机物质。由于生物降解反应器内的高活性营养物质不断输送到整个污水处理系统 ,保证了处理系统的高效稳定运行。实际运行结果表明 ,针对养殖和食品加工等行业污水有机物浓度高、水质水量波动大的特点 ,应用RBS污水处理技术处理 ,不但能够保证出水水质 ,而且实现了高效低耗 。

RBS are initials for Reactor Biodegradation System. It is an advanced technique which is used to treat highly concentrated organic wastewater in Japan. The organisms in wastewater can be removed by the biochemical effect of a kind of very active and compatible soil bacteria. It assures the treatment system runs efficiently and steadily because many active and nutritious materials in the RBS can be fed into the whole wastewater treatment system continuously during the process. The runnig results show that RBS is suitable for treating wastewater in cultivation field and food processing factories where the organism concentration is high and the water quality and quantity change greatly. Using RBS can not only ensure the outgoing water quality,but make 'high efficiency and low consumption' realistic. It is worthy to be popularized.