Abstract
Different polarographic and voltammetric methods for the determination of Co in the presence of a large excess of zinc are reviewed. Adsorptive stripping voltammetry with in-situ matrix exchange and catalytic adsorptive stripping voltammetric methods are recommended for monitoring Co traces in zinc plant electrolyte. The principles of the catalytic adsorptive stripping voltammetric methods for Co determination are presented. The correct selection of the investigated supporting electrolytes, enabling the monitoring of Co traces in a zinc plant electrolyte by means of catalytic adsorptive methods is also discussed. The catalytic adsorptive voltammetric procedures offer the possibility of the determination of Co or Co and Ni traces in metallic zinc and zinc salts.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Pinkinton ES, Weeks C, Bond AM (1976) Anal Chem 12:1665–1669
Geissler M, Da Maia R (1988) Fresenius Z Anal Chem 330:624–626
Mrzjak RI, Bond AM, Cardwell TJ, Cattrall RW, Knight RW, Newman OMG, Champion BR, Hey J, Bobrowski A (1993) Anal Chim Acta 281:281–290
Bond AM, Wallace GG (1983) J Liq Chromatogr 6:1799–1822
Bond AM, Knight RW, Newman OMG (1988) Anal Chem 60:2445–2448
Hulanicki A, Bulska E, Wrobel K (1985) Analyst 110:441–444
Golimowski J, Nürnberg HW, Valenta P (1980) Lebensmittelchem Gerichtl Chem 34:116
Pihlar B, Valenta P, Nürnberg HW (1981) Fresenius Z Anal Chem 307:337–346
Meyer A, Neeb R (1983) Fresenius Z Anal Chem 315:118–120
Golimowski J, Cendrowska M (1984) Chem Anal 30:777–781
Torrance K, Gatford C (1985) Talanta 32:273–278
Bobrowski A (1990) Anal Lett 23:1487–1593
Bodewig FG (1989) Microchim Acta (Vienna), III:75–79
Chen H, Neeb R (1983) Fresenius Z Anal Chem 314:657–659
Wahdat F, Neeb R (1985) Fresenius Z Anal Chem 320:334–337
Schmidt T, Geissler M, Werner G, Emons H (1988) Fresenius Z Anal Chem 330:712–713
Emons H, Schmidt T, Werner G (1990) Anal Chim Acta 228:55–60
Bobrowski A (1986) in Book of Abstracts of 10th Int Symp on Microchemical Techniques Antwerp, p 185
Bobrowski A (1987) in Abstracts of EUROANALYSIS VI Paris, p 114
Donat JR, Bruland KW (1988) Anal Chem 60:240–244
Gemmer-Colos V, Scollary G, Neeb R (1982) Fresenius Z Anal Chem 313:412–413
Sugawara M, Uchida T, Kambara T (1982) Bull Chem Soc Jpn 55:3175–3178
Paneli MG, Voulgaropoulus A (1991) Fresenius J Anal Chem 341:716–719
Esteban M, Ruisánchez I, Larrechi MS, Rius FX (1992) Anal Chim Acta 268:107–114
Bond AM, Knight RW, Champion BR, Newman OMG (1989) Extraction Metallurgy, London, pp 301–313
Bond AM, Knight RW, Newman OMG, Wilson MR (1989) In: Abstracts of Chemistry International Conference Brisbane, Australia, p 40
Bobrowski A (1989) Anal Chem 61:2178–2184
Bobrowski A, Bond AM (1991) Electroanalysis 3:157–162
Bobrowski A, Bond AM (1992) Electroanalysis 4:975–979
Bobrowski A, Bond AM (1989) In: Abstracts of Chemistry International Conference Brisbane, Australia, p 398
Bobrowski A, Bond AM (1990) EUROANALYSIS VII (Vienna)
Bobrowski A (1992) in Abstract Book of 12th International Symposium on Microchemical Techniques Cordoba, p 311
Bobrowski A, Talanta, in press
Bobrowski A, submitted to Anal Chim Acta
Bobrowski A, in preparation (Electroanalysis)
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Bobrowski, A. Review of adsorptive stripping voltammetric methods for cobalt determination in the presence of a zinc matrix. Fresenius J Anal Chem 349, 613–619 (1994). https://doi.org/10.1007/BF00323466
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00323466