The second, the permeation rate was decreased because the increased viscosity and surface tension formed a liquid membrane in the surface of dialysis bag to enlarge the unstirred layer and the concentration polarization phenomenon.

  • 溶胶黏度和表面张力较大,能在介质表面形成液膜,增大了介质表面非搅动层的厚度和浓差极化现象,使透过速率下降;

  • 互联网摘选 2025-01-20 17:27:05

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