本文报告了对利用乳糖的酵母RT-3菌株的试验结果，评价其在乳制品废水治理方面和利用乳清生产单细胞蛋白方面的能力。
RT-3 strain, a yeast using lactose as a nutrient, was introduced and its suitbility to treat dairy industry wastewater and produce single cell protein (SCP) with whey were studied.
此工艺是治理乳制品综合废水较为先进、成熟、可靠的方法。
The technology is more advanced, riper and reliable method of treating dairy products' comprehensive waste water.
采用硫酸铝-聚丙烯酰胺在最佳条件下处理乳制品产业废水。以寻找一种处理乳制品产业废水的良好方法。
Aluminum sulfate and polyacrylamide are used to treat wastewater from milky food process under the best condition, from which we can find a good method to treat wastewater in milky food processing.
乳制品废水是炼乳、干酪、奶油、乳制清凉饮料、冰激凌以及乳制品点心生产过程中排出的废水。废水主要来自容器及设备的清洗水，主要成分含有制品原料。其中牛奶加工厂含有处理原乳0.2%，BOD20-300mg/L，污染较低，而干酪、奶油加工产废水污染程度较高，COD达3000 mg/L， BOD 全达2400 mg/L含总氮（N）达90 mg/L，总磷（P）达16 mg/L，含油脂达200 mg/L，悬浮物达600 mg/L，废水中原料成品如奶油、炼乳应作为副产物尽量回收并在生产过程中减少其流失，废水常采用隔油、沉淀气浮、电化学絮凝等物化处理法及生物滤池、曝气池、气化沟、生物塘等生化处理方法进行处理。
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