The characteristics of dissolution of fluoride and aluminum from brick tea

• Published in: Acta geochimica Vol. 24; no. 4; pp. 382 - 385
• Main Authors: Liu, Xiaojing, Zheng, Baoshan, Wang, Binbin, Wang, Mingshi
• Format: Journal Article
• Language: English
• Published: Dordrecht Springer Nature B.V 01.10.2005; Graduate School of the Chinese Academy of Sciences, Beijing 100039, China%State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China; State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China
• Subjects: Aluminium; Aluminum; Bricks; Dissolution; Dissolving; Fluorides; Geochemistry; Tea; 分解工艺; 化学成分; 氟化物; fluoride; aluminum; brick-tea; characteristic; dissolution
• ISSN: 1000-9426; 2096-0956; 1993-0364; 2365-7499
• DOI: 10.1007/BF02873802

Four experiments have been done on the influence of times of infusion, temperature, time and ratio of tea to water on the dissolving characteristics of fluoride and aluminum in brick tea. According to the results, the behaviors of F and Al which found their way into tea liquor were analyzed and the conclusions have been drawn： the dissolution of F and Al is not synchronous and after the elements find their way into tea liquor respectively, they will be reset to form complexes of F and Al.