Reverse osmosis treatment of process water streams
β Scribed by A. Saavedra; G. Bertoni; D. Fajner; G.C. Sarti
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 743 KB
- Volume
- 82
- Category
- Article
- ISSN
- 0011-9164
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β¦ Synopsis
separation has been considered for the treatment of a relevant water stream involved in a phenol production plant of high capacity. The stream contains significant quantities of two organic peroxides and ot' sodium salts of organic acids which demand appreciable processing in order to allow for its reuse within the process or, alternatively, for its discharge. Different R.O. membranes have been tested in a pi-lot plant in order to examine the feasibility of the process and to obtain reliable parameters for the design of a reverse osmosis plant.
π SIMILAR VOLUMES
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