HEAVY NON-FERROUS METALS
ArticleName
Metallurgical gas clearing from sulphur dioxide by alumino-sulfate method
ArticleAuthors
Popov V. M., Burochkin K. V., Popov V. A.
Abstract
The aggregated laboratory tests on metallurgical gases clearing from sulphur dioxide by alumino-sulfate method is presented. One-stage and two-level schemes of gas clearing with low (0,19–1,2 %) the concentrating of sulphur dioxide in stationary and selected modes are carried out. Degree of treatment is more than 97 %. The paper shows, that counterflow continuous two-level scheme of clearing with reception of pure commodity plaster is the most effective for gas desulfurization with low concentration of SO2
keywords
Gas clearing, sulphur dioxide, sulphurous gas, alumino-sulfate method, sorption, plaster, absorber, degree of treatment
Language of full-text
russian
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