Geodesic
Quantitative gas chromatography with a liquid crystal sorbent influenced by electric field
Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ, no. 6 (2009), pp. 149-158 Cet article a éte moissonné depuis la source Math-Net.Ru

Voir la notice de l'article

Electric field influence on the chromatographic behaviour of polar compounds and their mixes on the filled column with a 4-metoxy-4${}^{'}$-etoxyazoxybenzene liquid crystal sorbent are studied. It is established that under the influence of electric field there is an irreversible adsorption of molecule of polar sorbates on interphase borders of a sorbent that leads to a delay of a substance test part and area reduction of chromatographic peak. It is shown that on a short column with a liquid crystal sorbent influenced by electric field, it is possible to carry out quantitative analysis of not divided components of mixes which give the blocked peaks on the chromatogram.
Keywords: gas chromatography, liquid crystal sorbents, electric field influence, the quantitative analysis. 
@article{VSGU_2009_6_a14,
     author = {L. A. Onuchak and Yu. I. Arutyunov and A. I. Zhosan and E. V. Dmitrieva and S. V. Aleksandrova},
     title = {Quantitative gas chromatography with a~liquid crystal sorbent influenced by electric field},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {149--158},
     year = {2009},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2009_6_a14/}
}
TY  - JOUR
AU  - L. A. Onuchak
AU  - Yu. I. Arutyunov
AU  - A. I. Zhosan
AU  - E. V. Dmitrieva
AU  - S. V. Aleksandrova
TI  - Quantitative gas chromatography with a liquid crystal sorbent influenced by electric field
JO  - Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ
PY  - 2009
SP  - 149
EP  - 158
IS  - 6
UR  - http://geodesic.mathdoc.fr/item/VSGU_2009_6_a14/
LA  - ru
ID  - VSGU_2009_6_a14
ER  - 
%0 Journal Article
%A L. A. Onuchak
%A Yu. I. Arutyunov
%A A. I. Zhosan
%A E. V. Dmitrieva
%A S. V. Aleksandrova
%T Quantitative gas chromatography with a liquid crystal sorbent influenced by electric field
%J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ
%D 2009
%P 149-158
%N 6
%U http://geodesic.mathdoc.fr/item/VSGU_2009_6_a14/
%G ru
%F VSGU_2009_6_a14
L. A. Onuchak; Yu. I. Arutyunov; A. I. Zhosan; E. V. Dmitrieva; S. V. Aleksandrova. Quantitative gas chromatography with a liquid crystal sorbent influenced by electric field. Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ, no. 6 (2009), pp. 149-158. http://geodesic.mathdoc.fr/item/VSGU_2009_6_a14/

[1] Berezkin V. G., Analiticheskaya reaktsionnaya khromatografiya, Nauka, M., 1966, 184 pp.

[2] Watabe K., Suzuki S., Araki S., “Liquid crystals as the stationary phase in gas chromatography: Adsorption phenomena caused by an electric field applied across the column”, J. Chromatogr., 192 (1980), 89–96 | DOI

[3] Watabe K., Hobo T., Suzuki S., “Liquid crystals as stationary phase in gas chromatography. V: Adsorption behaviour of aliphatic alcohols and their esters on an electric field liquid crystal column”, J. Chromatogr., 239 (1982), 499–505 | DOI

[4] Watabe K., Hobo T., Suzuki S., “Liquid crystals as the stationary phase in gas chromatography. VI: Application of the adsorption phenomenon to the analysis of overlapping peaks”, J. Chromatogr., 249 (1982), 209–220 | DOI

[5] Golbert K. A., Vigdergauz M. S., Vvedenie v gazovuyu khromatografiyu, Khimiya, M., 1990, 352 pp.

[6] Onuchak L. A., Ovchinnikova V. N., “Gibbsovskaya adsorbtsiya letuchikh organicheskikh soedinenii na granitse ‘`nematicheskii zhidkii kristall – gazovaya faza’ ”, Koll. zhurnal, 58:1 (1996), 67–72

[7] Onuchak L. A., “Vliyanie prirody tverdogo nositelya na sorbtsionnye kharakteristiki organicheskikh soedininii na kolonkakh s nematicheskim {\it p,p${}^{'}$}-metoksietoksiazoksibenzolom”, Izv. vuzov. Ser.: Khimiya i khimicheskaya tekhnologiya, 43:6 (2000), 30–35

[8] Vigdergauz M. S., Vigalok R. V., Dmitrieva G. V., “Khromatografiya v sisteme ‘`gaz – zhidkii kristall’ ”, Uspekhi khimii, 50:5 (1981), 943–972

[9] Onuchak L. A., Surzhikova G. V., Maslova N. E., “Vliyanie prirody tverdogo nositelya na khromatograficheskie svoistva kolonok s nematicheskimi {\it p,p${}^{'}$}-metoksietoksiazoksibenzolom”, Zhurn. fiz. khimii, 68:1 (1994), 127–132

[10] K. I. Sakodynskii i dr., Analiticheskaya khromatografiya, Khimiya, M., 1993, 464 pp.