Visbreaking - technologies tested by practice and time

Different aspects of visbreaking with a soaker and coil were examined. The advantages and disadvantages of different methods of turbulization and chilling and different types of heat-exchange equipment were analyzed. The possibility of totally stripping hydrogen sulfide was established. The effect o...

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Veröffentlicht in:Chemistry and technology of fuels and oils 2011, Vol.46 (6), p.367-374
1. Verfasser: Vezirov, R. R
Format: Artikel
Sprache:eng
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Zusammenfassung:Different aspects of visbreaking with a soaker and coil were examined. The advantages and disadvantages of different methods of turbulization and chilling and different types of heat-exchange equipment were analyzed. The possibility of totally stripping hydrogen sulfide was established. The effect of different factors on the stability of the visbreaking residue was examined. Ways of efficiently utilizing visbreaking residue were demonstrated.
ISSN:0009-3092
1573-8310
DOI:10.1007/s10553-011-0236-9