Acetic Acid Leaching of Magnesia From Magnesite via Calcination
Yükleniyor...
Dosyalar
Tarih
2006
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Natl Inst Science Communication
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this study, magnesite mineral was First calcinated between 800-1100 K for all hour and dissolved in acetic acid Solutions. The effects of temperature, solid-to-liquid ratio, reaction time, stirring speed and acid concentration oil the dissolution rate of magnesia in acetic acid were investigated. It was observed that the dissolution of magnesia increased with increasing temperature, stirring speed, reaction time and acid concentration and decreased with increase in solid-to-liquid ratio. The dissolution process is controlled by pseudo first-order reaction rate. Activation energy for the reaction was calculated as 8.78 (kJ/mol).
Açıklama
Anahtar Kelimeler
magnesite, magnesia, magnesium acetate, calcination, dissolution
Kaynak
Indian Journal of Chemical Technology
WoS Q Değeri
Q4
Scopus Q Değeri
Q4
Cilt
13
Sayı
2
Künye
Demirbaş, A., (2006). Acetic Acid Leaching of Magnesia From Magnesite via Calcination. Indian Journal of Chemical Technology, 13(2), 135-138.
