Calculation of specific retention volumes of substances from their retention indices and the specific retention volumes of N-alkanes

1983 ◽  
Vol 32 (6) ◽  
pp. 1124-1127
Author(s):  
R. V. Golovnya ◽  
D. N. Grigor'eva
Keyword(s):  
Retention Indices ◽  
Specific Retention Volumes ◽  
Specific Retention ◽  
Retention Volumes

Indirect determination of specific retention volumes in gas chromatography use of the retention indices of McReynolds' samples

1985 ◽  
Vol 333 ◽  
pp. 1-9 ◽  
Author(s):  
Elena Fernández-Sánchez ◽  
José Antonio García-Domínguez ◽  
Vicente Menéndez ◽  
Enrique Pertierra-Rimada
Keyword(s):  
Gas Chromatography ◽  
Retention Indices ◽  
Indirect Determination ◽  
Specific Retention Volumes ◽  
Specific Retention ◽  
Retention Volumes

Specific retention volumes and retention indices of selected hydrocarbon solutes with OV-101 and SP-2100 polydimethylsiloxane solvents

1983 ◽  
Vol 6 (10) ◽  
pp. 577-580 ◽  
Author(s):  
C.-F. Chien ◽  
D. L. Furio ◽  
M. M. Kopečni ◽  
R. J. Laub
Keyword(s):  
Retention Indices ◽  
Specific Retention Volumes ◽  
Specific Retention ◽  
Retention Volumes

Adsorption of Vapours of Some Organic Compounds on Surface of Iron-Substituted Layered Vanadyl Phosphate

2000 ◽  
Vol 65 (1) ◽  
pp. 47-57 ◽  
Author(s):  
Pavel Hradil ◽  
Jiří Votinský ◽  
Karel Komárek ◽  
Vítězslav Zima ◽  
Jaroslava Kalousová ◽  
...  
Keyword(s):  
Organic Compounds ◽  
Organic Molecules ◽  
Ferric Ions ◽  
Vanadyl Phosphate ◽  
Enthalpy Of Adsorption ◽  
Adsorbent Surface ◽  
Specific Retention Volumes ◽  
Specific Retention ◽  
Retention Volumes ◽  
Chromatographic Measurement

Gas chromatographic measurement of specific retention volumes of vapours of selected groups of organic compounds has been used to determine differential molar enthalpy of adsorption of their molecules on the surface of layered vanadyl phosphate substituted with ferric ions having the composition of [Fe(H2O)]0.20(VO)0.80PO4. Various types of bonds of the molecules to the surface of the layered adsorbent including their probable orientation with respect to the layers have been discussed. It was observed a dependence of the specific peak elution volume and shape of chromatographic peak on the sample size in the cases of those compounds whose molecules are chemically bound to the adsorbent surface. A connection is pointed out between the adsorption strength of the organic molecules on the layered adsorbent and the tendency of the system to undergo intercalation reaction.

Correlation of gas chromatographic specific retention volumes of homologous compounds with temperatures and methylene number

1980 ◽  
Vol 199 ◽  
pp. 209-216 ◽  
Author(s):  
J. Novák ◽  
J. Vejrosta ◽  
M. Roth ◽  
J. Janák
Keyword(s):  
Homologous Compounds ◽  
Specific Retention Volumes ◽  
Specific Retention ◽  
Retention Volumes
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