http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
양원강,조성우,정우준,야마우치 한국공업화학회 1998 응용화학 Vol.2 No.2
Up-hill transport used polymeric membrane was studied on the nonequilibrium thermodynamics. The Up-hill transport energy which drives the ion transport in membrane system as the chemical reaction was described in form of the dissipation function. The membrane system was confirmed to the electro chemical system. The equation in membrane system used was estimated and the correlation between the diffusion ionic conductances and ion concentration within the polymeric membrane was discussed.
양원강 한국공업화학회 1998 응용화학 Vol.2 No.1
In order to get a better understanding regarding material transport through charged membranes, two kinds of the composite collodion membranes were prepared and investigated by systematic and comparative studies. One of the membranes is a composite collodion membrane incoporating different quantities of perfluobenzoic and ( PFBA ) and the other is the same membrane but with pores formed by adding NaClO₄. Several membrane parameters defined by thermodynamics consideration such as membrane conductance and electroosmosis coefficient were estimated from the corresponding experiments and were examined on the basis of frictional consideration. The differences between two membranes were also discussed in relation to the structure of membrane skeleton or charge densities within the composite collodion membrane.