Next Article in Journal
Filtration Characterization Method as Tool to Assess Membrane Bioreactor Sludge Filterability—The Delft Experience
Next Article in Special Issue
Supported Ionic Liquid Membranes and Ion-Jelly® Membranes with [BMIM][DCA]: Comparison of Its Performance for CO2 Separation
Previous Article in Journal
Effect of Cross-Linking on the Mechanical and Thermal Properties of Poly(amidoamine) Dendrimer/Poly(vinyl alcohol) Hybrid Membranes for CO2 Separation
Previous Article in Special Issue
Liquid Phase Micro-Extraction of Linear Alkylbenzene Sulfonate Anionic Surfactants in Aqueous Samples
Article Menu

Export Article

Open AccessArticle
Membranes 2014, 4(2), 210-226; doi:10.3390/membranes4020210

Polymeric Pseudo-Liquid Membranes from Poly(N-oleylacrylamide)

Department of Biomolecular Engineering, Kyoto Institute of Technology, Matsugasaki, Kyoto 606-8585, Japan
*
Author to whom correspondence should be addressed.
Received: 10 March 2014 / Revised: 8 April 2014 / Accepted: 18 April 2014 / Published: 30 April 2014
(This article belongs to the Special Issue Advances in Liquid Membranes)
View Full-Text   |   Download PDF [591 KB, uploaded 30 April 2014]   |  

Abstract

A polymeric pseudo-liquid membrane (PPLM) was constructed from poly(N-oleylacrylamide) (PC18AAm), which exhibited a rubbery state under membrane transport conditions and used as the membrane matrix. In the present study, dibenzo-18-crown-6 (DB18C6) and dibenzo-21-crown-7 (DB21C7) were adopted as transporters for alkali metal ions. KCl was adopted as a model substrate for DB18C6 and CsCl the latter. Chiral transporter, O-allyl-N-(9-anthracenylmethyl)cinchonidinium bromide (AAMC) was used as a transporter for chiral separation of a racemic mixture of phenylglycine (Phegly). The l-somer was transported in preference to the antipode. The present study revealed that PPLMs are applicable to membrane transport, such as metal ion transport and chiral separation. View Full-Text
Keywords: cesium ions; chiral separation; crown ether; liquid membrane; phenylglycine; polymeric pseudo-liquid membrane; poly(N-oleylacrylamide); potassium ions cesium ions; chiral separation; crown ether; liquid membrane; phenylglycine; polymeric pseudo-liquid membrane; poly(N-oleylacrylamide); potassium ions
Figures

This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).

Scifeed alert for new publications

Never miss any articles matching your research from any publisher
  • Get alerts for new papers matching your research
  • Find out the new papers from selected authors
  • Updated daily for 49'000+ journals and 6000+ publishers
  • Define your Scifeed now

SciFeed Share & Cite This Article

MDPI and ACS Style

Shiono, H.; Yoshikawa, M. Polymeric Pseudo-Liquid Membranes from Poly(N-oleylacrylamide). Membranes 2014, 4, 210-226.

Show more citation formats Show less citations formats

Related Articles

Article Metrics

Article Access Statistics

1

Comments

[Return to top]
Membranes EISSN 2077-0375 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top