Publications

Scientific publications

В.А. Матвеев, Д.В. Майоров, К.В. Захаров.
Об использовании аморфного кремнезема - продукта кислотной переработки нефелина в производстве строительных и технических материалов
// Проблемы рационального использования природного и техногенного сырья Баренцева региона в технологии строительных и технических материалов. Материалы Второй международной научной конференции. Петрозаводск: КарНЦ РАН, 2005. C. 119-121
V.A. Matveev, D.V. Mayorov, K.V. Zakharov. On the use of amorphous silica (a product of nepheline digestion by acid) in production of building and technical materials // Problems in the rational use of natural and technogenic raw materials from the Barents region in construction and technical material technology. Proceedings of Second International Conference. Petrozavodsk: Karelian Research Centre, 2005. Pp. 119-121
The problem of comprehensive processing of Kolan nepheline with acids is considered. It is shown that acidic methods of nepheline concentrate treatment yield not only alumina, soda and potash but also other products such as Si-Stoff, amorphous silica, sodium alkali, and liquid glass that can be turned into advanced building materials.

problem_region_ispol_119.pdf (254 Kb, total downloads: 500)

Last modified: November 30, 2006