✦ LIBER ✦

High-temperature reverse osmosis membrane element

✍ Scribed by H.C. Chu; J.S. Campbell; W.G. Light

Publisher: Elsevier Science
Year: 1988
Tongue: English
Weight: 530 KB
Volume: 70
Category: Article
ISSN: 0011-9164
DOI: 10.1016/0011-9164(88)85044-6

No coin nor oath required. For personal study only.

✦ Synopsis

Polymeric thin-film composite (TFC) reverse osmosis (RO) membranes in a patented spiral-wound element configuration were evaluated at process temperatures to 90°C. The viability of the membrane elements operating at high temperature was successfully demonstrated.

The high temperature RO (HT-RO) membrane elements are suitable for a variety of dewatering, concentrating and component separation applications in liquid food and beverage processes that operate at an elevated temperature.

In this paper, the performance of HT-RO elements for dewatering high temperature sugar solutions is highlighted. Also discussed are the special design features of the HT-RO element as well as its performance characteristics at high temperatures.

📜 SIMILAR VOLUMES

Noble reverse osmosis composite membrane

✍ Kenichi Ikeda; John Tomaschke 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 301 KB

High recovery reverse osmosis

✍ BruceM. Watson 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 356 KB

As a means to minimize or eliminate brine disposal problems, high recovery RO must be accompanied by pre-or post-treatment to avoid scale precipitation, almost entirely by CaSO4. All such methods will add to water cost. However, rigorous comparison must be made with the costs and constraints of bri

Novel ion-containing reverse osmosis mem

Novel ion-containing reverse osmosis membranes. II. Reverse osmosis properties

✍ E. Bittencourt; V. Stannett; H. B. Hopfenberg; J. L. Williams 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 English ⚖ 502 KB

Surface properties of Reverse osmosis me

Surface properties of Reverse osmosis membrane

✍ Yao Yongyi; Guo Shiwei; Zhang Yunxiang 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 418 KB 👁 2 views

Membrane replacement - Permasep® reverse

Membrane replacement - Permasep® reverse osmosis desalination

✍ Clifton T. Sackinger 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 805 KB

Membrane replacement rates for very large reverse osmosis (RO) desalination plants using "Permasep" hollow-fine fiber aramid membranes are necessary for estimating future operating costs. This paper is a synopsis of a study that relates long-term average replacement rates, actual use of those permea

New composite charged reverse osmosis me

New composite charged reverse osmosis membrane

✍ K. Ikeda; T. Nakano; H. Ito; T. Kubota; S. Yamamoto 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 409 KB