Communication

Online Monitoring of Heterogeneous Polymerizations in Supercritical Carbon Dioxide by Raman Spectroscopy

  1. Dr. Bruno Grignard1,
  2. Prof. Bernard Gilbert2,*,
  3. Cedric Malherbe2,
  4. Prof. Christine Jérôme1,
  5. Dr. Christophe Detrembleur1,*

Article first published online: 14 JUN 2012

DOI: 10.1002/cphc.201200373

Issue

ChemPhysChem

ChemPhysChem

Volume 13, Issue 11, pages 2666–2670, August 6, 2012

Additional Information

How to Cite

Grignard, B., Gilbert, B., Malherbe, C., Jérôme, C. and Detrembleur, C. (2012), Online Monitoring of Heterogeneous Polymerizations in Supercritical Carbon Dioxide by Raman Spectroscopy. ChemPhysChem, 13: 2666–2670. doi: 10.1002/cphc.201200373

Author Information

  1. 1

    Center for Education and Research on macromolecules (CERM), University of Liège, allée de la chimie, B6a, 4000 Liège (Belgium)

  2. 2

    2 Laboratory of Raman Spectroscopy allée de la chimie, B6C, University of Liège, 4000 Liège (Belgium)

*2 Laboratory of Raman Spectroscopy allée de la chimie, B6C, University of Liège, 4000 Liège (Belgium)

Publication History

  1. Issue published online: 27 JUL 2012
  2. Article first published online: 14 JUN 2012
  3. Manuscript Received: 2 MAY 2012

Funded by

  • “Interuniversity Attraction Poles Programme (IAP 6/27)—Functional Supramolecular Systems”
  • “Fonds National pour la Recherche Scientifique”
  • FEDER

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Keywords:

  • carbon dioxide;
  • conversion;
  • heterogeneous polymerization;
  • high pressure;
  • Raman spectroscopy
Thumbnail image of graphical abstract

A novel setup is described to monitor the kinetics of homogeneous and heterogeneous reactions online using Raman spectroscopy under high pressure. The arrangement is based on a high-pressure reactor equipped with a sapphire window in combination with a mobile probe that allows the collection of the back-scattered Raman signal at 360°.

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