高等学校化学学报

高等学校化学学报 ›› 1986, Vol. 7 ›› Issue (3): 216.

• 研究论文 • 上一篇    下一篇

多孔环炉技术的研究(Ⅱ)—在疏水毛细管载体上持续冲洗法机理的探讨

耿信笃   

  1. 西北大学化学系
  • 收稿日期:1984-12-04 出版日期:1986-03-24 发布日期:1986-03-24

Studies on the Multi-Hole Ring Oven Technique(Ⅱ)—The Mechanism of the Continuous Elution Method in Hydrophobic Capillarity Beds

Geng Xindu   

  1. Department of Chemistry, Northwestern University, Xi' an
  • Received:1984-12-04 Online:1986-03-24 Published:1986-03-24

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摘要： 本文提出了一个计算冲洗液在毛细管载体上疏水能力和估算冲洗速度的模型,讨论了改变冲洗液表面张力对冲洗速度影响的因素,以实验数据对该模型做了定性检验,该模型为多孔环炉技术的开发奠定了基础。

Abstract: Amodel calculating the hydrophobility and evaluating the flow rate of eluant on a hydrophobic capillarity beds has been presented. The influence factors caused by the change of the surface tension of the cluanl were discussed. This model was tested by experiment qualitatively and has laid the foundation for exploring multi-hole ring oven techniques.

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