CATEGORY: CRUDE OIL ANALYSIS
Energy Fuels, 2013, 27 (6), pp 3006–3013, DOI:
10.1021/ef4002204
Efficient
and Quick Method for Saturates, Aromatics, Resins, and Asphaltenes Analysis of
Whole Crude Oil by Thin-Layer Chromatography–Flame Ionization Detector
Abstract
Harender Bisht †, Manasa Reddy ‡, Manthan Malvanker †, Rahul C. Patil †, Ajay
Gupta †, Bibeka Hazarika †, and Asit K. Das *†
asit.das@ril.com
† Reliance Industries Limited, Village Motikhavdi, Jamnagar 361 140, Gujarat,
India
‡ Nirma University, Serkhej, Gandhinagar Highway, Ahmedabad 382 481, Gujarat,
India
Abstract
Saturates,
aromatics, resins, and asphaltenes (SARA) analysis by thin-layer
chromatography–flame ionization detector (TLC–FID) is a fast and efficient
technique for group-type analysis of hydrocarbon residues. Authors present a novel
method for measurement of SARA fractions of whole crude oils using TLC–FID.
They also discuss issues related to FID calibration and loss of
lighter hydrocarbon components during analysis.
Full Text Source (Subscription or Fee): http://pubs.acs.org/doi/abs/10.1021/ef4002204
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