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
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.