FRACTIONATION OF SOIL BITUMENS BY COLUMN CHROMATOGRAPHY .1. COMPOSITION OF THE N-HEXANE FRACTION

Authors
NOVAK F MACHOVIC V KUBELKA V
Citation
F. Novak et al., FRACTIONATION OF SOIL BITUMENS BY COLUMN CHROMATOGRAPHY .1. COMPOSITION OF THE N-HEXANE FRACTION, Chemicke listy, 91(9), 1997, pp. 705-706
Citations number
3
Categorie Soggetti
Chemistry
Journal title
Chemicke listy → ACNP
ISSN journal
00092770
Volume
91
Issue
9
Year of publication
1997
Pages
705 - 706
Database
ISI
SICI code
0009-2770(1997)91:9<705:FOSBBC>2.0.ZU;2-Z
Abstract
The soil bitumens, isolated from different horizons of mountain spruce soil, were fractionated by column chromatography. 25 hydrocarbons wer e detected in the n-hexane fractions using GC-MS. Their molecular weig ht was in the range 182-464, the prevailed compound was octadecene (51 -83%).