By the quantum-chemical program «Priroda» it has been modeled a product, obtained in the system sulphur-iron chloride- silicon dioxide, its geometric parameters were optimized and the cross-linking ability of sulphur was investigated. Found that sulphur can cross-linkable fragments of polysilicate iron, contributing to hardening of the composition, and the decline of thermic instability is not observed until to eight atoms in sulfur chain.
сульфидный материал, сшивание серой, квантово-химическая программа «Priroda», sulphide material, cross-linking by sulphur, the quantum-chemical program «Priroda»
1. Ispol'zovanie metodov, sposobov i praktiki utilizacii sery v Rossii: obzornaya informaciya. - M.: InfoMayn, 2008. - 91 s.
2. Rynok sery v Rossii:otraslevye obzory / Elektronnaya versiya: www.akpr.ru/rep.php?id=1425.
3. R.T. Porfir'eva, Diss. dokt. tehn. nauk, KGTU, Kazan', 2006. 259 s.
4. L.R. Baraeva, A.A. Yusupova, R.T. Ahmetova, A.M. Gubaydullina, N.I. Naumkina, V.A. Grevcev, R.A. Manapov, Vestnik Kazanskogo tehnologicheskogo universiteta, 15, 20, 34-37 (2012).
5. L.R. Baraeva, R.T. Ahmetova, A.A. Yusupova, A.I. Hacrinov, E.V. Kuznecova, Vestnik Kazanskogo tehnologicheskogo universiteta, 20, 8, 298-301 (2010).
6. L.R. Baraeva. Avtoref. Diss. Kand. tehn. nauk, KNITU, Kazan', 2013. 20 s.
7. V.A. Tertyh, Himicheskie reakcii s uchastiem poverhnosti kremnezema. Naukova dumka, Kiev, 1991. 264 s.
8. G.V. Lisichkin, Modificirovannye kremnezemy v sorbcii, katalize i hromatografii. Himiya, Moskva, 1986. 248 s.
9. R. Ayler, Himiya kremnezema: per. s angl. T. 1-2. Mir, Moskva, 1982. 1128 s.
