Coulometric investigation of the conditions for drying bauxites for chemical analysis

• Published in: Talanta (Oxford) Vol. 26; no. 7; p. 527
• Main Authors: Yoshimori, T, Asano, Y, Hattori, Y
• Format: Journal Article
• Language: English
• Published: Netherlands 01.07.1979

In order to dry a bauxite sample to constant weight for the determination of alumina content, the following procedure is recommended. The sample should be placed in a small flat weighing bottle and heated at 105-110 degrees for 5 hr in a dried atmosphere, then cooled in a desiccator containing magne...