ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7
The stability of chlorous acid in solutions of mineral acids
Chemische Werke G. Dimitrof, Nationalunternehmen, Bratislava
Abstract: The prepn. of ClO2 by the decompn. of NaClO2 with HCl or H2SO4, as applied in water purification technology, does not occur according to stoichiometric equations given in literature. By using an excess of HCl the NaClO2 decompn. is almost complete, and simultaneously there is a formation of NaClO3, which is not effective in water purification and impairs the economy of the process.
Full paper in Portable Document Format: 1810a771.pdf (in Slovak)
Chemical Papers 18 (10) 771–776 (1964)