6
92
CHEREMISINA et al.
From the value of exchange capacity and the
dimensions of the area, occupied by one methylene
snabzheniya. Kontrol’ kachestva (Drinking Water.
Sanitary Demands to the Quality of Water of the
Centralized Systems of Potable Water Supply. Quality
Control), SanPiN 2.1.4.1074-01.
. Chirkst, D.E., Cheremisina, O.V., Sulimova, M.A.,
Kuzhaeva, A.A., and Zgonnik, P.V., Zh. Obshch. Khim.,
–20
2
blue cation equal to 95.6×10 m according to X-ray
measurements specific surface was calculated. As the
maximum amount of the adsorbed methylene blue
corresponds to the monomolecular layer of dye,
specific surface value can be found by means of
formula (2).
6
7
2
011, vol. 84, p 612.
. Konk etsii i konk etsionnyi analiz (Concretions and
r
r
Concretion Analysis), Zaritskii, P.V., Ed., Moscow:
Nauka, 1977.
2
–1
S = EN
A
W
0
(m g ).
(2)
8
9
. Uk ainczyk, L. and McBride, M.B., Clays and Clay
Minerals, 1992, vol. 40, no. 2, p. 157.
. Zhang, L.Z., Chen, Z.L., Ma, J., and Yu, M.,
Environmental Sci., 2006, vol. 27, no. 5, p. 945.
Here E is the value of capacity of adsorbent with
r
–
1
respect to methylene blue, eq g ; N is the Avogadro
A
constant, W is the area occupied by one methylene blue
cation.
1
1
0. Song, Y.X., Qiao, X.G., and Chen, T.X., Bull. Mineral
Petrol and Geochem., 2006, no. 4. p. 324.
ACKNOWLEDGMENTS
1. Quintanilla, A., Fraile, A.F., and Casas, J.A., Abstract
of Papers, European Conf. on Environmental Applica-
tions of Advanced Oxidation Processes no. 1, Chania,
Gresse (07/09/2006), 2007, vol. 146, no. 3, p. 250.
The work was carried our within the frame of the
analytical departmental target program “Development
of scientific potential of higher school (2009–2011)”
and Federal target program “Scientific and scientific-
pedagogical staff of innovational Russia” (2009–
1
1
2. Boreskov, G.K., Geterogennyi kataliz (Heterogenic
Catalysis), Moscow: Nauka, 1986.
3. McBride, M.B., Clay and Clay Minerals, 1989, vol. 37,
2
013).
no. 4, p. 34.
REFERENCES
14. Chirkst, D.E., Cheremisina, O.V., Ivanov, M.V., and
Chistyakov, A.A., Zh. Prikl. Khim., 2005, vol. 78, no. 4,
p. 599.
1
. Eppel, S.A., Babikov, A.F., Byrgazova, L.M., and
Kochetkova, R.P., Gidrodinamika u yavleniya perenosa
v dvukhfaznykh dispersnykh sistemakh (Hydrodynamics
and the Transfer Effects in the Two-Phase Disperse
Systems), Irkutsk: Irkutsk. Politekh. Institut, 1990.
. Bernard, S., Chazal, Ph., and Mazet, M., Water
Research, 1997, vol. 31, no. 5, p. 1216.
. Ruixia, Lin and Hongxiao, Tang, Environmental
Chemistry, 2000, vol. 19, no. 4, p. 341.
. Ruixia, Lin and Hongxiao, Tang, Water Research, 2000,
1
1
1
5. Lur’e, Yu.Yu. and Rybnikova, A.I., Khimicheskii analiz
proizvodstvennykh stochnykh vod (Chemical Analysis of
Industrial Waste Water), Moscow: Khimiya, 1974,
p. 271.
2
3
4
5
6. Sukhanov, P.L. and Korenman, Ya.I., Kontsentrirovanie
i opredelenie fenolov [(Concentration and Evaluation of
Phenols), Voronezh: Publishing House of Voronezh
State Technological Academy, 2005.
7. GOST 13144-79. Opredelenie udel’noi poverkhnosti
mineralov po sorbtsii krasitelya metilenovogo golubogo
(Evaluation of Specific Surface of Minerals by Means
of Sorption of the Methylene Blue Dye).
vol. 34, no. 16, p. 4029.
. Pit’evaya voda. Gigienicheskie trebovaniya k kachestvu
vody tsentralizovannykh system pit’evogo vodo-
RUSSIAN JOURNAL OF GENERAL CHEMISTRY Vol. 82 No. 4 2012