底质耗氧行为探讨
STUDY ON THE BEHAVIOUR OF OXYGEN CONSUMPTION BY SEDIMENTS
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摘要: 本文介绍了底质耗氧速率方程,速率常数k值比较及温度对k值的影响等.对南排污河等底质的研究表明:k值大.污染严重,故可用k值估计底质污染的轻重.另外,温度升高,底质耗氧速率常数增大.Abstract: The rate equations of oxygen consumed by sediments, the comparisons in rate constant k and the effect of temperature on constant k have been presented in this paper.
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Key words:
- sediment /
- oxygen consumption /
- rate equation
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