Rheological properties of crude oils with a high resin and asphaltene content. Effect of an electromagnetic field and modifiers

The rheological properties of crude oils from the Kuchukov field were investigated at 20–70°C in the presence of surfactants and after treatment with a high-frequency electromagnetic field. The viscosity of crude from one field is a function of the resin and asphaltene content. Addition of ethylene...

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Veröffentlicht in:	Chemistry and technology of fuels and oils 2006-05, Vol.42 (3), p.202-205
Hauptverfasser:	Shiryaeva, R. N., Kudasheva, F. Kh, Gimaev, R. N., Sagitova, Ch. Kh
Format:	Artikel
Sprache:	eng
Schlagworte:	Asphaltenes Crude oil Electromagnetic fields Ethylene glycol diglycidyl ether Resins Rheological properties
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Beschreibung
Zusammenfassung:	The rheological properties of crude oils from the Kuchukov field were investigated at 20–70°C in the presence of surfactants and after treatment with a high-frequency electromagnetic field. The viscosity of crude from one field is a function of the resin and asphaltene content. Addition of ethylene glycol diglycidyl ether improves the rheological characteristics.
ISSN:	0009-3092 1573-8310
DOI:	10.1007/s10553-006-0057-4