Solution of contradictory problem of simultaneous desalination and concentration in reversed osmosis
โ Scribed by G.A. Yagodin; B.F. Nikolsky; N.F. Kuleshov; A.A. Svitsov
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 376 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0011-9164
No coin nor oath required. For personal study only.
โฆ Synopsis
RESUME -KURZFASSUNG
When the reversed osmosis process is used to desalinate and purify water the optimum relation must be established between the volumes of water and brine respectively maximum and concentrated. The paper deals with the method of calculation of reversed osmosis units that takes into aacount the inconsistency of the task of simultaneous desalination and concentration of salt solutions by thfhtetho$i@d$Fa$gd.
e procedure in practice permitted, in particular, a reduction in the volume. of wastes discharged from revorsed osmosis units to the environment.
๐ SIMILAR VOLUMES
Reverse-osmosis membrane-grade aromatic polyamides have been synthesized by reacting 3,5-diaminobenzoic acid separately with three different acylchlorides, viz. isophthaloyl chloride, terephthaloyl chloride, and 4,4 -diphenyldicarboxylic acid chloride. Using these polyamides, asymmetric membranes we
Metallic components are essential to the successful operation of reverse osmosis plants . Corrosion conditions in these plants are often severe and it is important to select the correct material to optimise cost and performance . The authors discuss the corrosion properties of stainless steels and r