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relative volatility

  • [化学] 相对挥发度

双语例句

  1. The effect of raw material composition on relative volatility is weak.
    原料组成对相对挥发度的影响较弱。
  2. The experimental results showed that DMF with salt had higher relative volatility of C4 and was better than DMF for separating C4.
    实验结果表明，加盐DMF分离能力强于溶剂DMF，C4在同温同压下的相对挥发度比DMF中的大。
  3. Because of its low relative volatility with other components in system and its heat sensitivity, the separation difficulties and energy consumption are increased.
    因其与其它组分间的相对挥发度很小，且本身又是热敏性物料，故分离难度大，能耗高。

网络短语

  • RELATIVE VOLATILITY INDEX
    相对波动性指标
  • relative volatility at infinite dilution
    无限稀释相对挥发度

英英释义

  • Relative volatility is a measure comparing the vapor pressures of the components in a liquid mixture of chemicals. This quantity is widely used in designing large industrial distillation processes.