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microxy

铁杆木虫 (著名写手)

[交流] 【求助/交流】为什么加入5%的乙醇?? 已有1人参与

阅读文献,下面句子:Some agricultural product processing wastewaters, brewery wastewater (BW), dairy wastewater (DW), meat processing wastewater (MW), and soy sauce brewing wastewater (SW) from local plants  were used to investigate the utilization of low-cost medium. In the culture 5% (v/v) ethanol (P99.7%, w/w) was added in the wastewaters medium.为什么要加入5%的乙醇,目的是什么?
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duanyongzhong

银虫 (正式写手)

microxy(金币+2):谢谢!这几天我没看,改天我看看后面的论文,在反馈一下! 2010-11-09 20:23:44
microxy(金币+18): 2010-12-14 19:19:43
文献的内容不完整,不好判断加入乙醇的作用
2楼2010-11-09 20:20:18
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woshiyu200

铜虫 (小有名气)

★
小木虫(金币+0.5):给个红包,谢谢回帖交流
个人觉得是为了提高碳氮比。改变氮源过剩,碳源不足的状况!
3楼2011-03-23 22:26:02
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