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Interdiffusion coefficient of water in molten hydroxides

✍ Scribed by Sandro Zecchin; Gilberto Schiavon; G. Giorgio Bombi

Publisher
Elsevier Science
Year
1974
Weight
405 KB
Volume
50
Category
Article
ISSN
0022-0728

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✦ Synopsis

According to Goret and Tr6millon 4 the reaction of silica with the melt is SIO2+4 OH---* SiO,~-+ 2 H20. The stoichiometry of this reaction has been checked by neutralizing the water produced by means of known amounts of sodium oxide.

πŸ“œ SIMILAR VOLUMES

Interdiffusion coefficients of silver io
Interdiffusion coefficients of silver ion in molten nitrates
✍ Gian-Antonio Mazzocchin; Gilberto Schiavon πŸ“‚ Article πŸ“… 1972 πŸ› Elsevier Science βš– 524 KB

The addition of silver nitrate to a caesium nitrate melt sometimes resulted in the formation of a dark-brown turbidity ; in these cases a drop of concentrated nitric acid was introduced into the melt, and the cell was evacuated to eliminate water and excess acid. Clear solutions were then obtained.