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@MISC{Pielsticker:992258,
      author       = {Pielsticker, Stefan and Hendricks, Katja and Kneer,
                      Reinhold},
      title        = {{F}ourier-transform infrared ({FTIR}) spectra of gaseous
                      methyl methacrylate ({MMA})},
      reportid     = {RWTH-2024-08098},
      year         = {2024},
      abstract     = {Polymethyl methacrylate (PMMA) is a transparent and rigid
                      thermoplastic polymer often used as a lightweight
                      alternative to quartz glass. Within the context of plastic
                      recycling and a circular economy, pyrolysis of PMMA is a
                      promising process to recover the monomer unit MMA from the
                      polymer. For quantitatively determining the released
                      products under various reaction conditions, a suitable
                      method based on the analysis of the gas phase is required.
                      Fourier-transform infrared spectroscopy is a suitable
                      technique for quantitatively specifying a broad spectrum of
                      the resulting pyrolysis products. However, to be able to
                      close the mass balance properly, the primary pyrolysis
                      product MMA must also be correctly quantified in the gas
                      analysis. The following data set includes FTIR reference
                      spectra recorded for MMA/N2 gas mixtures with MMA volume
                      fractions in the range 3626–145087 ppm generated with an
                      evaporation/condensation setup. Spectra are recorded with an
                      Ansyco GASMET DX-2000 (2.0 m optical path length) in the
                      spectral range of 600–4200 $cm^-1$ (8 $cm^-1$ spectral
                      resolution) for a cell temperature of 453 K and atmospheric
                      pressure.},
      cin          = {412610},
      cid          = {$I:(DE-82)412610_20140620$},
      pnm          = {PFKA008 - Cluster 4 Plastics Recycling (EXS-PF-PFKA008) /
                      ERS Prep Fund - Exploratory Research Space: Prep Fund als
                      Anschubfinanzierung zur Schließung strategischer Lücken
                      (EXS-PF) / EXS - Excellence Strategy (EXS)},
      pid          = {G:(DE-82)EXS-PF-PFKA008 / G:(DE-82)EXS-PF / G:(DE-82)EXS},
      typ          = {PUB:(DE-HGF)32},
      doi          = {10.18154/RWTH-2024-08098},
      url          = {https://publications.rwth-aachen.de/record/992258},
}