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Research and development of the process for production of extra pure ammonium aluminium sulphate I
Rodová, A.; Wildnerová, M.; Janoš, P.; Bezucha, P.; Domský, V.; Hostomský, Jiří; Hostomská, Věra; Velická, Jana
2000 - Czech
Research and development of the process for production of extra pure ammonium aluminium sulphate, where the concentration of contaminants does not exceed 0.3 ppm for Ca, Co, Cr, Fe, Mg, Mn, Pb, Si, Ti, Zn, 2.0 ppm for Ga, and Na and 3.0 ppm for K. Evaluation of suitable raw materials; analytical methods for determination of contaminant concentrations; determination of phase equilibria in the system sulphuric acid ů ammonium sulphate ů aluminium sulphate ů water. Výzkum a vývoj technologie výroby vysoce čistého krystalického síranu amonno-hlinitého, kde koncentrace kontaminantů Ca, Co, Cr, Fe, Mg, Mn, Pb, Si, Ti, Zn nepřevyšuje 0,3 ppm, Ga a Na 2,0 ppm a K 3,0 ppm. Výběr vhodných surovin; analytické metody pro stanovení kontaminantů; stanovení fázových rovnováh v soustavě kyselina sírová ů síran amonný ů síran hlinitý ů voda.
Keywords:
ammonium aluminium sulphate; analysis of contaminants; phase equilibria
Available at various institutes of the ASCR
Research and development of the process for production of extra pure ammonium aluminium sulphate I
Research and development of the process for production of extra pure ammonium aluminium sulphate, where the concentration of contaminants does not exceed 0.3 ppm for Ca, Co, Cr, Fe, Mg, Mn, Pb, Si, ...
Technical Report - Bubble defect behaviour during the transition between green and amber glasses
Němec, Lubomír; Kloužek, J.; Rohanová, D.; Ullrich, J.; Matyáš, J.
1999 - English
Keywords:
colour glasses; glass oxidation; glass transition; sklo; oxidace
Available at various institutes of the ASCR
Technical Report - Bubble defect behaviour during the transition between green and amber glasses
Demercurization of Solutionns Arising during Production of Sodium Antraguinone
Špalek, Otomar
1998 - Czech
Keywords:
výroba; sodík
Available at various institutes of the ASCR
Demercurization of Solutionns Arising during Production of Sodium Antraguinone
Crystallization of Oxalic Acid - Evaluation of the Present State of the Crystallization Unit in Moravian Chemical Works, Ostrava, and Suggestions for a Better Process Efficiency
Hostomský, Jiří
1998 - Czech
Available at various institutes of the ASCR
Crystallization of Oxalic Acid - Evaluation of the Present State of the Crystallization Unit in Moravian Chemical Works, Ostrava, and Suggestions for a Better Process Efficiency
Solid-Liquid Equilibria in Crystallization of Ammonium Aluminium Sulphate from Complex Acidic Solutions wiht a Variable NH.sub.4./sub./Al Ratio
Hostomský, Jiří; Hostomská, Věra; Bezdička, Petr; Selická, J.
1998 - Czech
Available at various institutes of the ASCR
Solid-Liquid Equilibria in Crystallization of Ammonium Aluminium Sulphate from Complex Acidic Solutions wiht a Variable NH.sub.4./sub./Al Ratio
Technical Assistance at Estimation of Catalysts. Inovation of CHENOX-4800-Catalyst
Markvart, Miroslav; Zaspal, F.
1998 - Czech
Keywords:
katalyzátory; inovace
Available at various institutes of the ASCR
Technical Assistance at Estimation of Catalysts. Inovation of CHENOX-4800-Catalyst
Inorganic Materials in the History of Painting Techniques
Hradil, David; Bezdička, Petr; Petřina, Antonín; Langrová, Anna; Kozumplíková, Milena
1998 - Czech
Available at various institutes of the ASCR
Inorganic Materials in the History of Painting Techniques
Rozpustnost síranu hlinitoamonného, tenze vodní páry a viskozita v kyselých roztocích ML 1 a ML 11
Hostomský, Jiří; Hostomská, Věra; Selucká, J.; Šídlo, P.; Klímová, Z.; Kostka, P.
1997 - Czech
Available at various institutes of the ASCR
Rozpustnost síranu hlinitoamonného, tenze vodní páry a viskozita v kyselých roztocích ML 1 a ML 11
Výzkum krystalizace kamence
Nývlt, Jaroslav; Žáček, Stanislav
1995 - Czech
Keywords:
krystalizace; výzkum
Available at various institutes of the ASCR
Výzkum krystalizace kamence
Sorpční rovnováhy na (hydroxy)oxydech železa a hliníku v roztocích po chemické těžbě uranu
Hostomský, Jiří; Lukášek, Petr
1995 - Czech
Available at various institutes of the ASCR
Sorpční rovnováhy na (hydroxy)oxydech železa a hliníku v roztocích po chemické těžbě uranu
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