𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Water–alcohol separation by pervaporation through zeolite-modified poly(amidesulfonamide)

✍ Scribed by Xumin He; Wing-Hong Chan; Ching-Fai Ng

Publisher
John Wiley and Sons
Year
2001
Tongue
English
Weight
220 KB
Volume
82
Category
Article
ISSN
0021-8995

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Water–alcohol separation by pervaporatio
Water–alcohol separation by pervaporation through poly(amide-sulfonamide)s (PASAs) membranes
✍ Wing-Hong Chan; Ching-Fai Ng; Suei-Yee Lam-Leung; Xumin He; On-Cheung Cheung 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 214 KB

Pervaporation membranes derived from seven homopolymers of poly(amide-sulfonamide)s (PASAs) were prepared by casting 10-17% polymer solutions of N,N-dimethylacetamide. The membranes were characterized by sorption experiments, scanning electron microscope, and wide-angle X-ray diffraction. During the

Pervaporation separation of water–isopro
Pervaporation separation of water–isopropanol mixtures using ZSM-5 zeolite incorporated poly(vinyl alcohol) membranes
✍ A. A. Kittur; M. Y. Kariduraganavar; U. S. Toti; K. Ramesh; T. M. Aminabhavi 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 127 KB 👁 2 views

## Abstract A solution technique was employed to prepare ZSM‐5 zeolite incorporated poly(vinyl alcohol) (PVA) membranes for the pervaporation separation of water–isopropanol mixtures. The membranes were characterized by Fourier transform infrared spectroscopy and differential scanning calorimeter.