1、
Under the optimal condition degradation rate of the dye could be up to 90 %.
在最优条件下,染料脱色率达到90%以上.
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2、
3、
The decoloring seed oil and the activation of bentonite are also studied.
在此基础上,初步探讨了膨润土的活化和对菜油的脱色工艺.
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4、
After the acclimation, the removals of BAA and COD reach 90 % and 50 %, respectively.
驯化期结束后, 活性污泥对溴氨酸的脱色率和COD去除率分别达90%和50%以上.
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5、
确定最佳吸附脱色条件为: 100℃、20min 、 活性炭添加量为油重的2%, 活性白土添加量为油重的5%.
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6、
Moreover, add active carbon of some proportion if discoloration is needed in the filtration course.
另外,如果过滤时需要脱色, 还需加入一定比例的活性碳.
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7、
The adsorptive and decolorant capability of attapulgite clay on soluble anion dyes was studied.
实验研究了凹凸棒石黏土(下称凹土)对水溶性阴离子染料的吸附脱色性能.
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