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Original scientific paper

A Sol-Gel Process for the Preparation of Micro-Spheroids of Nickel (II) Hydroxide

N. Bonacci ; Laboratory of Electrochemistry and Laboratory of Physicochemical Separations, »Ruder Bo!i kovic« Institute, 41001 Zagreb, Croatia, Yugoslavia
D. M. Novak ; Laboratory of Electrochemistry and Laboratory of Physicochemical Separations, »Ruder Bo!i kovic« Institute, 41001 Zagreb, Croatia, Yugoslavia

Fulltext: english, pdf (7 MB) pages 531-537 downloads: 57* cite
APA 6th Edition
Bonacci, N. & Novak, D.M. (1973). A Sol-Gel Process for the Preparation of Micro-Spheroids of Nickel (II) Hydroxide. Croatica Chemica Acta, 45 (4), 531-537. Retrieved from https://hrcak.srce.hr/196997
MLA 8th Edition
Bonacci, N. and D. M. Novak. "A Sol-Gel Process for the Preparation of Micro-Spheroids of Nickel (II) Hydroxide." Croatica Chemica Acta, vol. 45, no. 4, 1973, pp. 531-537. https://hrcak.srce.hr/196997. Accessed 19 Apr. 2021.
Chicago 17th Edition
Bonacci, N. and D. M. Novak. "A Sol-Gel Process for the Preparation of Micro-Spheroids of Nickel (II) Hydroxide." Croatica Chemica Acta 45, no. 4 (1973): 531-537. https://hrcak.srce.hr/196997
Harvard
Bonacci, N., and Novak, D.M. (1973). 'A Sol-Gel Process for the Preparation of Micro-Spheroids of Nickel (II) Hydroxide', Croatica Chemica Acta, 45(4), pp. 531-537. Available at: https://hrcak.srce.hr/196997 (Accessed 19 April 2021)
Vancouver
Bonacci N, Novak DM. A Sol-Gel Process for the Preparation of Micro-Spheroids of Nickel (II) Hydroxide. Croatica Chemica Acta [Internet]. 1973 [cited 2021 April 19];45(4):531-537. Available from: https://hrcak.srce.hr/196997
IEEE
N. Bonacci and D.M. Novak, "A Sol-Gel Process for the Preparation of Micro-Spheroids of Nickel (II) Hydroxide", Croatica Chemica Acta, vol.45, no. 4, pp. 531-537, 1973. [Online]. Available: https://hrcak.srce.hr/196997. [Accessed: 19 April 2021]

Abstracts
The sol-gel procedure for the preparation of nickel(!!) hydroxide
micro-spheroids of definite size and shape is described.
The process is a two-stage operation. In the first stage the
concentrated sol of Ni(OHh is produced by a sequence of precipitation,
centrifugation, resuspension and electrodialysis. In the
second stage the sol is transformed into a gel in a column in the
counter-current flow of a dehydrating alcohol. Flow rate control
of the sol and of the dehydrating agent allow preparation of spherical
particles of different diameters in the range of 0.1 to 0.3 mm.

Hrčak ID: 196997

URI
https://hrcak.srce.hr/196997

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