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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

Puni tekst: engleski, pdf (7 MB) str. 531-537 preuzimanja: 55* citiraj
APA 6th Edition
Bonacci, N. i 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. Preuzeto s https://hrcak.srce.hr/196997
MLA 8th Edition
Bonacci, N. i D. M. Novak. "A Sol-Gel Process for the Preparation of Micro-Spheroids of Nickel (II) Hydroxide." Croatica Chemica Acta, vol. 45, br. 4, 1973, str. 531-537. https://hrcak.srce.hr/196997. Citirano 04.03.2021.
Chicago 17th Edition
Bonacci, N. i D. M. Novak. "A Sol-Gel Process for the Preparation of Micro-Spheroids of Nickel (II) Hydroxide." Croatica Chemica Acta 45, br. 4 (1973): 531-537. https://hrcak.srce.hr/196997
Harvard
Bonacci, N., i Novak, D.M. (1973). 'A Sol-Gel Process for the Preparation of Micro-Spheroids of Nickel (II) Hydroxide', Croatica Chemica Acta, 45(4), str. 531-537. Preuzeto s: https://hrcak.srce.hr/196997 (Datum pristupa: 04.03.2021.)
Vancouver
Bonacci N, Novak DM. A Sol-Gel Process for the Preparation of Micro-Spheroids of Nickel (II) Hydroxide. Croatica Chemica Acta [Internet]. 1973 [pristupljeno 04.03.2021.];45(4):531-537. Dostupno na: https://hrcak.srce.hr/196997
IEEE
N. Bonacci i D.M. Novak, "A Sol-Gel Process for the Preparation of Micro-Spheroids of Nickel (II) Hydroxide", Croatica Chemica Acta, vol.45, br. 4, str. 531-537, 1973. [Online]. Dostupno na: https://hrcak.srce.hr/196997. [Citirano: 04.03.2021.]

Sažetak
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

Posjeta: 112 *