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Investigation of the Sorption Properties of Ore Materials for the Removal of Sulfur Dioxide from Exhaust Flue Gases of Power Plantsстатья
- Авторы: Shikina N.V., Khairulin S.R., Rudina N.A., Teryaeva T.N., Mikhaylova E.S., Ismagilov Z.R.
- Журнал: Eurasian Chemico-Technological Journal
- Том: 17
- Номер: 2
- Год издания: 2015
- Издательство: Institute of New Chemical Technologies and Materials of Al-Farabi Kazakh State National University
- Местоположение издательства: Kazakhstan
- Первая страница: 137
- Последняя страница: 137
- DOI: 10.18321/ectj204
- Аннотация: The prospects of using a natural material – ferromanganese nodules (FMN) fromthe Gulf of Finland – as the SO2 adsorbent are discussed. The starting material wasstudied as pellets and powder using X-ray fluorescence spectroscopy, XRD, BET,and mechanical strength analysis; dependences of physicochemical parameters ofthe material on heat treatment at 100-1000 ºC were found. FMN samples were testedin the process of SO2 sorption. The sorptive capacity of FMN samples for SO2 wasfound to increase with humidity of adsorbents; FMN samples with a humidity above40% were shown to be promising for the removal of sulfur dioxide from gases.
- Добавил в систему: Михайлова Екатерина Сергеевна