Thermodynamic determination of the stability area of boehmite in Al2O3-Na2O-H2O and Al2O3-H2O systems

Erzmetall: Journal for Exploration, Mining and Metallurgy

Volumn 52, Issue 11, 1999, Pages 585-595

  Panias, Dimitrios ^a   Paspaliaris, Ioannis ^a  

^a NATIONAL TECHNICAL UNIVERSITY OF ATHENS   (Greece)

Author keywords

[No Author keywords available]

Indexed keywords

BOEHMITE; SODIUM HYDROXIDE;

ALUMINA; CRYSTALLIZATION; PHASE TRANSITIONS; REACTION KINETICS; SODIUM COMPOUNDS; SUPERSATURATION; THERMODYNAMIC STABILITY;

BAUXITE DEPOSITS;

EID: 0033349647     PISSN: 00442658     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. Alcoa Technical Paper No 19 (1987): Oxides and Hydroxides of Aluminium: Alcoa Laboratories.
2. LINSEN, B. G. (1970): Physical and chemical aspects of adsorbents and catalysts: London (Academic Press).
3. APPS, J. A. & NEIL, J.M (1990): Solubilities of Aluminium Hydroxides and Oxyhydroxides in Alkaline Solutions. -In: MELCHIOR, D.C & BESSET, R.L. (Ed.): Chemical Modelling of Aqueous Systems II; Washington (ACS Symposium Series 416).
4. BAES, C. F. & MESMER, R.E. (1976): The Hydrolysis of Cations; New York (John Wiley & Sons).
5. LEWIS, G N. & RANDALL, M. (1961): Thermodynamics: New York (McGraw-Hill)
6. Outokumpu HSC Chemistry for Windows (1993): Chemical reaction and Equilibrium Software with extensive Thermochemical Database: Version 1.1.
7. BROMLEY, L R. (1973): Thermodynamic Properties of Strong Electrolytes in Aqueous Solutions - AlChE Journal. 19, 2, 313-320.
8. MEISSNER, H.P., KUSIK, C.L. & TESTER. J.L. (1972): Activity Coefficients of Strong Electrolytes in Aqueous Solution - AlChE Journal, 18: 661-662.
9. KUMAR, A. & PATWARDHAN, V.S. (1986): Prediction of Vapour Pressure of Aqueous Solutions of Single and Mixed Electrolytes - Can. Journ. of Chem. Eng., 64: 831-838.
10. KUSIC, C.L. & MEISSNER, H.P. (1973): Vapour Pressures of Water over Aqueous Solutions of Strong Electrolytes - Ind. Eng. Chem. Process Des. Develop., 12, 1: 112-115.
11. MEISSNER, H.P. & Kusic, C.L. (1973): Aqueous Solutions of Two or More Strong Electrolytes - Ind. Eng. Chem Process Des. Develop., 12, 2: 205-208.
12. nd International Symposium of ICSOBA. 3: 89-101.