共代谢在制药废水好氧处理中的应用研究

Study on the application of co-metabolism to the aerobic treatment pharmaceutical wastewater

格列奇特制药废水既含有难降解有机物,又含有易生物降解的有机物,成分复杂、浓度高。作者将共代谢应用于循环移动载体生物反应器(MBBR)处理格列奇特制药废水,研究了葡萄糖在进水中的最佳比例,同时也讨论了营养元素的加入对于处理效果的影响。

Cliciazide pharmaceutical wastewater contains a mixture of refractory organism as well as easily biode-gradable organism and its concentration is often high. Co-metabolism is applied to moving-bed biofilm reactor (MBBR) to treat cliciazide pharmaceutical wastewater. The optimum ratio of glucose in the wastewater is studied, and the effect of the addition of nutrient elements to the treatment efficiency is also discussed.