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Biological purificn of waste water and sewage - in one stage by algal and bacterial symbiosis
Biological purificn of waste water and sewage - in one stage by algal and bacterial symbiosis
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机译:废水和污水的生物净化-通过藻类和细菌共生在一个阶段进行
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摘要
Biological purificn of waste water and sewage is effected by algal and bacterial symbiosis. While the activated sludge process, which is generally used, reduces the B.O.
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