SPECTRAL STUDY OF CARBONIZATION PROCESS IN ALUMINA PRODUCTION
来源期刊:中国有色金属学报(英文版)1994年第2期
论文作者:Hong Mei Liu Miaoxiu Zhang Weiming Zhao Peifang Chen Nianyi
文章页码:18 - 20
Key words:carbonization; spectra; reaction rnechanism
Abstract: The UV spectra of sodiuni aluminate solutions in the carbonization process exhibit complexchange, while the change of Raman spectra is not so evident.Based on the regularity of intensitychange of UV and Raman spectra of solutions in the carbonization proce.sa,the mechanism of sodium aluminate solution in the carbonization process was discussed.