Molecular transport of organic esters and ketones into fluoropolymer membranes
β Scribed by T. M. Aminabhavi; R. S. Munnolli
- Book ID
- 112058260
- Publisher
- John Wiley and Sons
- Year
- 1994
- Tongue
- English
- Weight
- 760 KB
- Volume
- 72
- Category
- Article
- ISSN
- 0008-4034
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π SIMILAR VOLUMES
A sorption gravimetric technique has been used to estimate the diffusion and thermodynamic parameters of four different VITON fluoropolymers in the presence of five ester molecules. Diffusion parameters have been obtained by assuming the Fickian transport and their concentration dependencies are stu
Molecular transport of organic liquids into Viton fluoropolymers has been investigated by a sorption-desorption gravimetric method. Diffusion coefficients have been calculated from Fick's equation. The sorption-desorption results have been used to calculate the concentration profiles by solving Fick
Analysis of sorption/desorption and diffusion kinetics of ketones and nitriles at 25, 44, and 60ΠC into three Du Pont's VITON fluoropolymer membranes loaded with different amounts of carbon black has been undertaken by use of a sorption/ desorption technique. The transport results are affected by th
## Abstract Molecular transport of esters, aldehydes, substituted aromatic liquids, and a ketone through a fluoroelastomer (FCβ2120) membrane sample was studied at 30, 40, and 50Β°C. Sorption results were obtained by using a gravimetric method and concentrationβindependent diffusion coefficients wer