Fresenius' Zeitschrift für analytische Chemie

, Volume 334, Issue 2, pp 139–142 | Cite as

Bewertung von Produktölen aus dem Hydrocracking eines Vakuumrückstands durch 1H-NMR-Spektroskopie

  • Pei-Fang Zhang
  • Hans-Henning Oelert
Original Papers Petrochemical Analyses

Evaluation of hydrocracked product oils from vacuum residues by 1H-NMR spectroscopy


Different oil samples, produced by hydrocracking of vacuum residues, have been characterized by proton NMR spectroscopy. The distribution of various types of carbons and several average structural parameters have been calculated. The analytical data have been correlated with the physical parameters and the hydrogen uptake during the hydrocracking. The results provide information about the course of the hydrogenation reaction.


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Copyright information

© Springer-Verlag 1989

Authors and Affiliations

  • Pei-Fang Zhang
    • 1
  • Hans-Henning Oelert
    • 1
  1. 1.Institut für Chemische Technologie und BrennstofftechnikTechnische UniversitÄt ClausthalClausthal-ZellerfeldBundesrepublik Deutschland

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