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发明公开
CN103602620A 一种具有高絮凝能力的菌株及其应用 有权

一种具有高絮凝能力的菌株及其应用
摘要：
本发明涉及一种具有高絮凝能力的菌株及其应用。以本发明提供的具有高絮凝能力的菌株壁芽孢杆菌（Bacillusmuralis）D6的代谢产物作为主要活性成分，作为微生物絮凝剂，将其应用于降解屠宰废水，具有无毒无害、可自然降解、处理效果好、无二次污染等特点。在最佳投加组合条件下，菌株D6经发酵所产生的微生物絮凝剂对屠宰废水的CODCr、SS、浊度、TN、NH4+-N去除率分别为92.19%、93.06%、97.23%、35.91%、38.82%，提高了污水处理效果，为屠宰废水的高效处理提供了新的方法。
摘要（英）：

The invention relates to a high-flocculation capability bacterial strain and a use thereof. The high-flocculation capability bacterial strain is Bacillusmuralis D6 and the metabolite of the Bacillusmuralis D6 is used as a main active component and is used as a microbial flocculant. The microbial flocculant is used for degrading slaughter wastewater and has the characteristics of nontoxicity and innocuousness, natural degradation, good treatment effects and no secondary pollution. Under the optimal addition combination conditions, the microbial flocculant produced by Bacillusmuralis D6 fermentation has a slaughter wastewater CODSr removal rate of 92.19%, a slaughter wastewater SS removal rate of 93.06%, a slaughter wastewater turbidity removal rate of 97.23%, a slaughter wastewater TN removal rate of 35.91% and a slaughter wastewater NH4<+>-N removal rate of 38.82%, improves sewage treatment effects and provides a novel method for high-efficiency treatment on the slaughter wastewater.

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