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The influence of ammonia and selcted amines on the characteristics of calcium carbonate precipitated from calcium chloride solutions via carbonation
Abstract
The precipitation of calcium carbonate was carried out by passing a gasous mixture of carbon dioxide and air into a calcium chloride solution. The selected compounds enhancing carbon dioxide absorption were used as additives which promote the formation of carbonate ions in the solution. The additives were ammonia, monoethanolamine, triethylamine and triethanolamine. The resulting calcium carbonate particles varied in polymorphic composition and the particle size depending on the used absorption promoter.
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
MATERIALS CHEMISTRY AND PHYSICS
pages 13 - 18,
ISSN: 0254-0584 - Language:
- English
- Publication year:
- 2017
- Bibliographic description:
- Konopacka-Łyskawa D., Kościelska B., Karczewski J., Gołąbiewska A.: The influence of ammonia and selcted amines on the characteristics of calcium carbonate precipitated from calcium chloride solutions via carbonation// MATERIALS CHEMISTRY AND PHYSICS. -, iss. 193 (2017), s.13-18
- DOI:
- Digital Object Identifier (open in new tab) 10.1016/j.matchemphys.2017.01.060
- Verified by:
- Gdańsk University of Technology
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