Abstract
Various technological schemes for detoxication of spent bleaching-fixative solutions, with sodium peroxocarbonate as an oxidizing agent and multistage acid-alkaline treatment making possible recovery of separate valuable components, were studied. A method for minimization of the expenditure of the oxidizing agent was chosen.
References
Iwano, H., Hatano, T., and Matsushita, S., J. Appl. Phot. Eng., 1976, vol. 2, no. 2, pp. 65–69.
Grekov, K.B. and Lebedev, S.A., Nov. Tekhnol. Ikh Primen., 2005, no. 1, pp. 68–70.
Knorre, H., Maenning, D., and Stuetzel, K., J. Imaging Technology, 1988, vol. 14, no. 6, pp. 154–156.
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Original Russian Text © N.A. Sklyarova, K.B. Grekov, E.A. Andreeva, 2007, published in Zhurnal Prikladnoi Khimii, 2007, Vol. 80, No. 6, pp. 1043–1044.
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Sklyarova, N.A., Grekov, K.B. & Andreeva, E.A. Detoxication of spent bleaching-fixative solutions. Russ J Appl Chem 80, 1018–1019 (2007). https://doi.org/10.1134/S1070427207060341
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DOI: https://doi.org/10.1134/S1070427207060341