- 30
- Mar
Umgomo wokubala kwesithando se-muffle
Umgomo wokubala kwesithando se-muffle
I-Muffle furnace calcination: ukwelashwa kokushisa emoyeni noma i-inert gas ezingeni lokushisa elithile, elibizwa ngokuthi i-calcination noma ukugazinga.
Izinguquko ezinkulu ezingokwenyama namakhemikhali ohlelweni lokubala kwesithando se-muffle yilezi:
(1) Ukubola okushisayo: susa amanzi aboshwe ngamakhemikhali, i-CO2, i-NOx nokunye ukungcola okuguquguqukayo. Emazingeni okushisa aphakeme, ama-oxide angase abhekane nokusabela kwesigaba esiqinile ukuze akhe isimo esiyinhlanganisela esebenzayo;
(2) Ukwenziwa kabusha kwekristalu: Kungatholakala umumo othile wekristalu, usayizi wekristalu, ukwakheka kwembotshana nendawo ethile;
(3) Amakristalu afakwe kahle ukuze kuthuthukiswe amandla okusebenza.
Izici eziyinhloko ezithinta inqubo yokubala: izinga lokushisa lokubala, ukwakheka kwesigaba segesi, ukuzinza kokushisa kwe-compound, njll. Ngakho-ke, ngokusho kokuqina okushisayo kwezinhlanganisela ezihlukahlukene (njenge-carbonate, i-oxide, i-hydroxide-sulfide, i-oxyacid usawoti, njll. ), izinga lokushisa lokubala kanye nokwakheka kwesigaba segesi kungalawulwa ukuze kushintshwe ngokukhetha ukuzinza okushisayo kwezinhlanganisela ezithile. Ukwakheka noma i-crystal ifomu liyashintsha, bese liphathwa ngezindlela ezihambisanayo, lingafinyelela inhloso yokukhipha ukungcola nokuhlukanisa nokucebisa amaqembu awusizo.