𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Performance of reverse osmosis membranes in the separation of supercritical CO2 and essential oils

✍ Scribed by Luiz Alberto Vieira Sarmento; Cinthia Bittencourt Spricigo; José Carlos Cunha Petrus; Luiz Henrique Castelan Carlson; Ricardo Antonio Francisco Machado


Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
157 KB
Volume
237
Category
Article
ISSN
0376-7388

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Mathematical modeling of the membrane se
✍ Cinthia Bittencourt Spricigo; Ariovaldo Bolzan; Ricardo Antonio Francisco Machad 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 146 KB

This work presents the application of a mathematical model to describe the membrane separation of nutmeg essential oil from supercritical CO 2 mixtures. The phenomenological analysis led to a mathematical description of the process based on the irreversible thermodynamics approach. The carbon dioxid

Effects of the polyamide molecular struc
✍ I. J. Roh; S. Y. Park; J. J. Kim; C. K. Kim 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 162 KB 👁 2 views

Thin-film composite reverse osmosis membranes of polyamides were prepared by interfacial polymerization. Various benzenediamines and poly(aminostyrene) were interfacially reacted with various acyl chlorides to prepare a skin layer of composite membranes. Among the membranes prepared from the structu

The simulation of semi-permeable membran
✍ J.G. Powles; S. Murad 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 324 KB

We report computer simulations of semi-permeable membranes used to study electrolyte solutions undergoing osmosis, reverse osmosis, and electro-osmosis. The semipermeable roembrane, which is atomistic in nature, has been modeled using a novel technique developed by us rec~tly. Our results show a rat