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| M A N A G E M E N T |
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| Curriculum Vitae of Dr. Gerald Ziegenbalg |
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| 1981 - 1986 |
Study of Chemistry at Bergakademie Freiberg |
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| 1986 - 1990 |
PhD Thesis at the Institute of Inorganic Chemistry, Bergakademie Freiberg; "Stable and metastable solid-liquid phase equilibriums in the system Na+, K+, Mg2+/Cl-, SO42-//H2O – including considerations about the conditions of Kieserite formation – in the temperature range between 90 and 140 °C" |
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| April 1990 |
Institute of Technical Chemistry, Senior Scientist, Co-ordinator and head of the following projects:
- Development of a technical process for the synthesis of silicon nitride powders by vapor phase reactions between SiCl4 and NH3; in co-operation with Bayer AG, funded by Federal Ministry of Education and Research
- Development, Characterization and Modification of alkaline catalysts supports based on amorphous silicon nitride, funded by German Research Foundation, 1997-2000.
- Development and large scale implementation of a technology to immobilize contaminants in the former uranium mine Koenigstein of Wismut GmbH, 1993-2003.
- Technologies and methods for long term stabilization and isolation of uranium mill tailings, International Atomic Energy Agency, Wien, 2000-2003.
- Basic research and reactor development for the production of solar silicon by silane decomposition, in co-operation with Joint Solar Silicon GmbH & Co. KG, funded by Saechsische AufbauBank; 2002-2006
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| Juli 1998 |
Habilitation in Technical Chemistry „Reactions, intermediates and technologies to produce amorphous Si3N4 powders by conversion of SiCl4 with NH3 in the vapor phase. “ |
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| April 1999 |
"facultas docenti"’ in Technical Chemistry; Privatdozent
Teaching of all subjects of „Technical Chemistry“ (Chemical Engineering) |
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| 2001 - 2004 |
Co-ordinator of the European Project: „CRYSTECHSALIN“ (Crystallisation Technologies for Prevention of Saline Water Intrusion)
Development of technologies to reduce the permeability of coastal aquifers by directed crystallisation processes“ |
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| 2003 |
Foundation of IBZ-Freiberg, Chemical and Geochemical Consultancy Dr. Ziegenbalg (Ingenieurbuero Dr. Ziegenbalg GbR) |
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| Seit Juli 2006 |
Exclusive work for IBZ-Freiberg |
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