Thermal reactions between alkanes and H2S or thiols at high pressure

Abstract : Confined pyrolysis in gold cells of n-octane/H2S mixtures was carried out between 310 degrees C and 350 degrees C under 700 bar for durations of 3-13 days. The main products were thiophene, alkylthiophenes, octanethiols and alkyl-thiacycloalkanes and their quantities were measured. Some experiments were also carried out at 350 degrees C on n-octane/thiol mixtures and the results were compared to those obtained with H2S. The formation pathways of the main products, which are similar for both reactant mixtures, are proposed.
Type de document :
Article dans une revue
Journal of Analytical and Applied Pyrolysis, Elsevier, 2013, 103 (SI), pp.307-319. 〈10.1016/j.jaap.2012.11.018〉
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https://hal.univ-lorraine.fr/hal-01282099
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Soumis le : jeudi 3 mars 2016 - 11:53:40
Dernière modification le : mardi 29 mai 2018 - 12:51:03

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V. P. Nguyen, V. Burklé-Vitzthum, Paul-Marie Marquaire, Raymond Michels. Thermal reactions between alkanes and H2S or thiols at high pressure. Journal of Analytical and Applied Pyrolysis, Elsevier, 2013, 103 (SI), pp.307-319. 〈10.1016/j.jaap.2012.11.018〉. 〈hal-01282099〉

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