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A specific energy recovery pumping system for reverse osmosis desalination

โœ Scribed by P. Goubeau; P. Leroy

Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
344 KB
Volume
44
Category
Article
ISSN
0011-9164

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โœฆ Synopsis

Each time, a now industrial process grows on a market, the dcvclopment of specific equipment is necessary. It was true for petroleum industry, chemical industry, nuclear industry... It is true now for Reverse Osmosis Desalination process.

On this partic?llar process, we know two fundamental lines of development:

  1. The reverse osmosis membranes, 2. The energy recnvcry pumping system.

๐Ÿ“œ SIMILAR VOLUMES

Evaluation of a pressure boosting pump/t
Evaluation of a pressure boosting pump/turbine device for reverse osmosis energy recovery: Extended testing on a seawater desalination system
โœ M. Silbernagel; T. Kuepper; E. Oklejas ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 413 KB

The energy recovery device tested Is a freely running turbine driven centrifugal pump used to recover the brine stream hydraulic energy in reverse osmosis (RO) systems and to transfer that energy in the form of a pressure boost td the feed stream. Features of the energy recovery (ER) device include

The use of pelton wheel turbines for ene
The use of pelton wheel turbines for energy recovery in reverse osmosis systems
โœ W. Wilson; A. Gruendisch; I. Calder-Potts ๐Ÿ“‚ Article ๐Ÿ“… 1987 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 423 KB

The Riergy Recovery Turbine System takes advantage of the high pressure energy which remains in the reject liquid ccncentrate (brine) from the reverse osmosis process and which is norrcally wasted in other systems. The high pressure ccncentrate is fed into a Wlton wheel type hydraulic turbine which