✦ LIBER ✦

Design of reverse osmosis process

✍ Scribed by H. Ohya; K. Yajima; R. Miyashita

Publisher: Elsevier Science
Year: 1987
Tongue: English
Weight: 689 KB
Volume: 63
Category: Article
ISSN: 0011-9164
DOI: 10.1016/0011-9164(87)90045-2

No coin nor oath required. For personal study only.

✦ Synopsis

A generalized approach to reverse osmosis process design is presented for solution-membrane operating systems characterized by the membrane.parameters: hydraulic permeability L_, solute oermeabilitv w induced'compaction-co@fficient B 0, reflection coefficient a, solute , plasticjzing coefficient of solute permeability B ; and mass transfer coeffizient k on the high pressure side of the membrane and the properties of the solutions. Examples of reverse osmosis process design are carried out for e-caprolactum concentration and sea-water desalination using PEC-1000 spiral wound modules and compared with the experimental data reportedfrom TORAY and 800 m3/dav reverse osmosis seawater desalination olant at Chiaasaki Beach by Water Reuse Promotion Center Japan.

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