Formation of Surface of Silica-Gels Obtained from Silica Sols | Sciact - CRIS-system of Boreskov Institute of Catalysis

Formation of Surface of Silica-Gels Obtained from Silica Sols Full article

Journal

Colloid Journal of the USSR
ISSN: 0010-1303

Output data

Year: 1977, Volume: 39, Number: 1, Pages: 183-188 Pages count : 6

Authors

Tarasova D.V. ¹ , Fenelonov V.B. ¹ , Dzisʹko V.A. ¹ , Gavrilov V.Y. ¹ , Khutoryanskaya A.U. ¹

Affiliations

1	Institute of Catalysis, Siberian Branch of the USSR Academy of Sciences

The effects of the conditions of sol coagulation and hydrogel drying on the formation of xerogel surface were studied. The surface area depended on Na+ concentration in the sol and on moisture content changes taking place during the drying process. The decrease of the surface area obsd. during the drying process was due to shrinking of the areas of contact between the globules.

Tarasova D.V. , Fenelonov V.B. , Dzisʹko V.A. , Gavrilov V.Y. , Khutoryanskaya A.U.
Formation of Surface of Silica-Gels Obtained from Silica Sols
Colloid Journal of the USSR. 1977. V.39. N1. P.183-188. WOS РИНЦ

Тарасова Д.В. , Фенелонов В.Б. , Дзисько В.А. , Гаврилов В.Ю. , Хуторянская А.У.
Формирование поверхности силикагелей, получаемых из кремнезолей
Коллоидный журнал. 1977. Т.39. №1. С.207-212. РИНЦ ANCAN

Web of science:	WOS:A1977DV56400045
Elibrary:	31187834

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