The Technology of Obtaining Modified Sorbents Based on Silicate Production Waste

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Scientific and Practical Conference on Water Power Energy Forum 2018; Kazan; Kazan

Год издания: 2019

Идентификатор DOI: 10.1088/1755-1315/288/1/012013

Аннотация: The article deals with the problem of rational use of waste of enterprises for the production of silicate cement. Currently the production gliezh waste (burnt clay) does not find its application and is disposed of. A method of obtaining a sorbent based on the gliezh waste is suggested, the aluminium oxide content in which ranges from 15 to 40 % and silicon oxide - from 55-75 %. Pre-burnt clay is treated with sulphuric acid, and then calcined in a muffle furnace at t = 300 °C. The resultant sorbent has high rates of wastewater treatment from heavy metals. © 2019 IOP Publishing Ltd.

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Издание

Журнал: IOP Conference Series: Earth and Environmental Science

Выпуск журнала: Vol. 288, Is. 1

Номера страниц: 12013

ISSN журнала: 17551307

Издатель: Institute of Physics Publishing

Персоны

Kulagin V.A. (Siberian Federal University, 79 Pr. Svobodny, Krasnoyarsk, Russian Federation)
Dubrovskaya O.G. (Siberian Federal University, 79 Pr. Svobodny, Krasnoyarsk, Russian Federation)
Gudkov D.N. (Siberian Federal University, 79 Pr. Svobodny, Krasnoyarsk, Russian Federation)
Matyushenko A.I. (Siberian Federal University, 79 Pr. Svobodny, Krasnoyarsk, Russian Federation)

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