Conclusions
A procecure has been developed for the photometric determination of the aluminum sulfate content of a mixed zinc-aluminum-containing precipitation bath in viscose manufacturing, using the bifunctional organic reagent chromazo-BRZ.
The procedure is highly selective, simple, and rapid. The relative mean-squared deviation (variation coefficient) is 2.4% for an aluminum sulfate concentration of 20–30 g/dm3.
The authors express his thanks to N. N. Basargin, doctor of chemical science, and his co-workers in the analytical division of the IGEM, Academy of Sciences of the USSR, for consultation and help in this work.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
V. P. Kim. A. N. Selin, et al., Khim. Volokna, No. 3, 44–46 (1988).
L. V. Matveiko, T. N. Bogoslovskaya, M. M. Aref'eva, and A. K. Dibrova, Khim. Volokna, No. 5, 57–58 (1985).
N. N. Basargin, Zh. Anal. Khim., 22, 1445–1453 (1967).
Correlations and Prediction of the Analytical Properties of Organic Reagents and Chelate Sorbents [in Russian], Nauka, Moscow (1986), pp. 164–167.
Contemporary Physicochemical Methods of Analysis of Industrial and Natural Objects [in Russian], MDNTP, Moscow (1986), pp. 25–27.
N. N. Basargin, Yu. F. Zibarova, et al., Zav. Lab., No. 5, 22–24 (1988).
P. P. Korostelev, Preparation of Solutions for Analytical Chemical Operations [in Russian], Nauka, Moscow (1964).
Organic Reagents and Chelate Sorbents in the Analysis of Mineral Objects [in Russian], Nauka, Moscow (1980), pp. 82–116
Additional information
Translated from Khimicheskie Volokna, No. 6, pp. 52–53, November–December, 1989.
Rights and permissions
About this article
Cite this article
Smirnov, I.P. Photometric determination of aluminum sulfate in a zinc-aluminum-containing bath in viscose manufacturing. Fibre Chem 21, 512–514 (1990). https://doi.org/10.1007/BF00544443
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00544443