Thermal decomposition of K2O center dot CaO center dot 4B(2)O(3)center dot12H(2)O

Authors
Jing, Y Jia, YZ Gao, SY Wang, HD Yu, SY
Citation
Y. Jing et al., Thermal decomposition of K2O center dot CaO center dot 4B(2)O(3)center dot12H(2)O, THERMOC ACT, 374(1), 2001, pp. 51-54
Citations number
11
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
THERMOCHIMICA ACTA
ISSN journal
00406031 → ACNP
Volume
374
Issue
1
Year of publication
2001
Pages
51 - 54
Database
ISI
SICI code
0040-6031(20010618)374:1<51:TDOKCD>2.0.ZU;2-R
Abstract
Thermal decomposition of K2O . CaO . 4B(2)O(3). 12H(2)O has been investigat ed by isothermal, non-isothermal methods. X-ray and FT-IR spectra determine d the isothermal dehydrated products. The results showed that it is a multi -stage course. Structure and thermal decomposition mechanism of K2O . CaO . 4B(2)O(3). 12H(2)O were discussed. (C) 2001 Elsevier Science B.V. All righ ts reserved.