Possibilités du procédé d'osmose

✍ Scribed by D. Callies; A. Clayer; J. Orssaud

• Publisher: Elsevier Science
• Year: 1968
• Tongue: English
• Weight: 412 KB
• Volume: 4
• Category: Article
• ISSN: 0011-9164
• DOI: 10.1016/s0011-9164(00)84037-0

✦ Synopsis

Semi-pcrmcabk membranes have been used to produce sweet water from sea mater. The plats mentioned arc iow-flow-&ants cithcr designed for the survival of shipwnrked men, supplying a fi liters per day to tens of liters prr day. or for domcsric use from ioD to 1 .ooO liters per day. The design and the performance of Ihat plants, using sewi types of mod&s, arc given. From thaG studies, #ants with greata fious my be oo&demf. The semi-pc-bk mcmbrancs hiwe atso bcxn used to ~rvtktcc wry pure water for boikrs, irom sligbtiy salt water. Tests aftd rcstdts are prcscnred. Lcs tmattti smri-pcmhbles d'ac&ate de c&uI~, ant CtcS tttiiisbs pour prod&c de I'eau doe B part& &eau de mer. t*apparcii cxptrimesttai p&sent& cst capabk d'unc production dc qwlqucs fits-es dkau doe par jour: il peut Me utilid par des naUfrag& crt mix.