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青霉素生产中产生的大量废水COD值较高,生化性较差,成分复杂,微生物难以降解,其处理技术是世界性难题。应用生物膜反应器对青霉素洗滤布水进行处理,使洗滤布水循环套用,减少水用量的同时减少污染排放,有效提高了水的利用率,提高了经济效益和社会效益。
Penicillin produced in a large number of wastewater COD value is high, poor biochemical, complex composition, micro-organisms is difficult to degradation, its processing technology is a worldwide problem. The biofilm reactor is used to treat penicillin washing cloth water so that the washing cloth water can be recycled to reduce the amount of water used, reduce the pollution discharge, effectively improve the water utilization rate, and increase the economic benefits and social benefits.