Off-Line Activated Carbon Bioregeneration in Filtration Process of 2-Nitrophenol Solutions

被引：0
|
作者：
S. K. Smolin
O. V. Zabnieva
N. A. Klymenko
机构：
[1] National Academy of Sciences of Ukraine,Dumanskii Institute of Colloid and Water Chemistry
来源：
Journal of Water Chemistry and Technology | 2018年 / 40卷
关键词：
aeration; biological activated carbon; bioregeneration; microorganisms; porous structure; filtration;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The article shows that purification of water of 2-nitrophenol the term of the effective operation of biological activated carbon is increased by 1–1.5 month in fulfilling periodic offline aeration of the sorbent (4–7 days) with addition of nutrients. In this case 60–80% of restored pores volume was freed of products of vital activities of microorganisms.
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页码：63 / 69
页数：6
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