A study on the structural modifications appeared in the heavy and medium fractions separated from the crude obtained by underground combustion

Authors
Matei, V Matei, D Brebeanu, G Borcea, A Dumitrescu, V Mazilu, D
Citation
V. Matei et al., A study on the structural modifications appeared in the heavy and medium fractions separated from the crude obtained by underground combustion, REV CHIM, 51(12), 2000, pp. 966-970
Citations number
14
Categorie Soggetti
Chemical Engineering
Journal title
REVISTA DE CHIMIE
ISSN journal
00347752 → ACNP
Volume
51
Issue
12
Year of publication
2000
Pages
966 - 970
Database
ISI
SICI code
0034-7752(200012)51:12<966:ASOTSM>2.0.ZU;2-R
Abstract
An oil sample from Videle, extraction plant by underground combustion was s eparated on fractions and analysed. The distilled fractions were analysed b y Absorption Spectrophotometry in Infrared, UV-VIS and HPL Chromatography. There were emphasis structural modifications due to the underground combust ion comparative to typical structure characteristics of oil extracted by cl assical methods (eruption, pumping).