The desorption of the flavones is fast when the elution volume is 2 times of bedvolume.
当洗脱体积为床体积的2倍时,黄酮的解吸速度很快。
2
The desorption of the flavones is fast and complete with 95% ethanol when the elution volume is 2 times of bedvolume(BV).
乙醇洗脱速度快,洗脱彻底,洗脱剂用量为2倍柱床体积(BV)。
3
When the second derivative of the bubble number in unit bedvolume with respect to gas velocity equals zero, the flow regime transition occurs. The model fits fairly well with the experimental data.