Short communication, Note

https://doi.org/10.15255/KUI.2013.029

Kinetika kristalizacije kalcija izluženog iz troske bijelog fosfora

G.-B. Li ; Institute of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, PR China
D. M. Luo ; Institute of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, PR China
H.-P. Lai ; Institute of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, PR China
H.-P. Li ; Institute of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, PR China
Y. Su ; Institute of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, PR China
M.-M. Du ; Faculty of foreign languages and cultures, Kunming University of Science and Technology, Kunming, Yunnan, PR China

Abstract

Određeni su parametri kinetike kristalizacije kalcijeva sulfata prilikom taloženja kalcija iz luga troske bijelog fosfora. Jednadžbe brzine kristalizacije kalcijeva sulfata dobivene su višestrukom linearnom regresijom. Kinetika kristalizacije CaSO₄ · 2 H₂O pri sobnoj temperaturi u dušično-kiselom lugu troske bijelog fosfora slijedi izraz B0 = 2.904 · 1011 · G0.83 · M_T 0.167.

Keywords

Kinetika kristalizacije; lug troske bijelog fosfora; kalcijev sulfat; taloženje

Hrčak ID:

129291

URI

https://hrcak.srce.hr/129291

Publication date:

4.11.2014.

Article data in other languages: english

Visits: 1.394 *