Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2009

Идентификатор DOI: 10.3103/S1067821209010052

Ключевые слова: Cooling mode, Fire grates, Industrial tests, Laboratory conditions, Temperature range, aluminum oxide, carbon, nepheline, sulfur, temperature effect

Аннотация: It has been established under laboratory conditions that there is an increase in the beta-C(2)S content and a decrease in the alpha'-C(2)S content when the nepheline cake is held for tau = 0-30 min in a temperature range of 630-680A degrees C. Specifically, industrial tests on a fire grate cooler confirmed the effect that the duration of holding the cake at T = 630-680A degrees C exerts on its quality; an increase in tau from 1.6 to 4.9 min led to an increase in the beta-C(2)S content by 3% and an increase in the alpha'-C(2)S content by 4%.

Журнал: RUSSIAN JOURNAL OF NON-FERROUS METALS

Выпуск журнала: Vol. 50, Is. 1

Номера страниц: 17-19

ISSN журнала: 10678212

Место издания: NEW YORK

Издатель: ALLERTON PRESS INC

• Dashkevich R.Ya. (Siberian Fed Univ, FGOU VPO, Inst Nonferrous Met & Gold, Krasnoyarsk 660025, Russia)
• Aleksandrov A.V. (Siberian Fed Univ, FGOU VPO, Inst Nonferrous Met & Gold, Krasnoyarsk 660025, Russia)

• Web of Science Core Collection
• Scopus