The effect of degree of metastable solutions оn mass crystallization kinetics
About authors
- 1 — Ph.D., Dr.Sci. professor Saint Petersburg State Mining University
- 2 — post-graduate student Saint Petersburg State Mining University
- 3 — post-graduate student Saint Petersburg State Mining University
- 4 — post-graduate student Saint Petersburg State Mining University
Abstract
The materials of the pilot study, which establishes the dependence of the kinetics of mass crystallization of aluminum hydroxide on the extent of metastable alkaline aluminate solutions. Shown that changes in the level of metastability of the environment of crystallization is the lag in time from changes in state parameters of physico-chemical system. The theoretical a justification of the transition from one level of the metastable state to another due to time constraints, changing the structure of unstable solutions.
Область исследования:
(Archived) Innovation technology in the field of metallurgy and enrichment
Funding:
None
References
- Abramov V.Y., Stelmenova G.D., Nikolaev I.V. Physic-chemical basis of complex processing of aluminum raw materials (alkali method). Мoscow: Metallurgiya, 1985. 288p
- Brichkin V.N., Tsybizov A.V. Elementary processes during the precipitayion of aluminum hydroxide // Notes of the Mining Institute. 2006.V.169. P.84-88.
- Meyer K. Physicochemical Crystallography. Мoscow: Metallurgiya, 1972. 480p.
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