Slęzak A, Grzegorczyn S, Sieroń A, Dworecki K
Institute of Physics, Pedagogical University, Czestochowa, Poland.
J Biol Phys. 1999 Dec;25(4):289-308. doi: 10.1023/A:1005172400390.
Non-equilibrium thermodynamic model equations for non-ionic and heterogeneous n-component solution transport in a m-membrane system are presented. This model is based on two equations. The first one describes the volume transport of the solution and the second the transport of the solute. Definitions of the hydraulic permeability, reflection and diffusive permeability coefficients of the m-membrane system and relations between the coefficients of the m-membrane system and the respective membranes of the system are also given. The validity of this model for binary and ternary solutions was verified, using a double-membrane cell with a horizontally mounted membrane. In the cell, volume and solute fluxes were measured as a function of concentration and gravitational configuration.
本文提出了用于描述非离子型多组分溶液在m膜系统中输运的非平衡热力学模型方程。该模型基于两个方程。第一个方程描述溶液的体积输运，第二个方程描述溶质的输运。文中还给出了m膜系统的水力渗透率、反射系数和扩散渗透率系数的定义，以及m膜系统的系数与系统中各膜的系数之间的关系。利用水平安装膜的双膜池验证了该模型对二元和三元溶液的有效性。在该池中，测量了体积通量和溶质通量随浓度和重力配置的变化。
