Sorption isotherm study on two polyamide nanofiberous membrances

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F14%3A%230003692" target="_blank" >RIV/46747885:24410/14:#0003692 - isvavai.cz</a>
Result on the web
<a href="http://www.nanocon.eu/files/uploads/01/NANOCON%202014%20content.pdf" target="_blank" >http://www.nanocon.eu/files/uploads/01/NANOCON%202014%20content.pdf</a>
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Sorption isotherm study on two polyamide nanofiberous membrances
Original language description
The aim of this study was to examine the different sorption properties between two polyamide 6 nanofibrous membranes. The electrospun polyamide 6 nanofibrous membranes with areal density respectively 1.26 and 2.90g/m2 were used as the sorbent materials and the batch experiments were performed in room temperature for the sorption isotherm study. The acid dye (namely Color Index Acid blue 41) with concentration 0.01g/L was used. Experimental data was fitted with Langmuir and Freundlich isotherm respectively. BET test was taken for investigating the Nitrogen gas sorption property and the values of specific surface area. Result was compared and showed the BET surface area of sample A is 32.0m2/g which is over 2.6 times larger than sample B. However, the batch experimental data showed similar sorption properties of both samples in dye sorption from aqueous solution. Freundlich isotherm showed steeper increasing trend than Langmuir isotherm. The correlation coefficient R2 indicated that Lang
Czech name
—
Czech description
—

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)