Production year
2012
© Cyril FRESILLON/CNRS Images
20120001_1141
Réacteur de type turbosphère pour la polymérisation Ziegler-Natta de l'éthylène en phase gazeuse. Le polyéthylène haute densité ainsi obtenu est un thermoplastique d'usage courant. L'un des objectifs est de comprendre les mécanismes de polymérisation à la surface des grains de catalyseur et d'étudier l'évolution de la morphologie des particules obtenues au cours de la polymérisation.
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2012
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