August 9, 2023 Dataset Closed Access

de Lima Ribeiro, Andrea; Fuchs, Margret; Lorenz, Sandra; Röder, Christian; Heitmann, Johannes; Gloaguen, Richard

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{
  "@id": "https://doi.org/10.14278/rodare.2430", 
  "name": "Multi-sensor spectral database of WEEE polymers", 
  "keywords": [
    "plastics", 
    "e-waste", 
    "hyperspectral", 
    "Raman"
  ], 
  "datePublished": "2023-08-09", 
  "creator": [
    {
      "name": "de Lima Ribeiro, Andrea", 
      "@type": "Person", 
      "affiliation": "HIF/HZDR"
    }, 
    {
      "name": "Fuchs, Margret", 
      "@type": "Person", 
      "affiliation": "HIF/HZDR"
    }, 
    {
      "name": "Lorenz, Sandra", 
      "@type": "Person", 
      "affiliation": "HIF/HZDR"
    }, 
    {
      "name": "R\u00f6der, Christian", 
      "@type": "Person", 
      "affiliation": "TUBAF"
    }, 
    {
      "name": "Heitmann, Johannes", 
      "@type": "Person", 
      "affiliation": "TUBAF"
    }, 
    {
      "name": "Gloaguen, Richard", 
      "@type": "Person", 
      "affiliation": "HIF/HZDR"
    }
  ], 
  "description": "<p>Polymers represent around 25% of total waste from electronic and electric equipment. Any successful recycling process must ensure that polymer-specific functionalities are preserved, to avoid downcycling. This requires a precise characterization of particle compounds moving at high speeds on conveyor belts in processing plants. We present a multi-sensor database including spectra acquired from&nbsp;imaging and point measurement sensors on 23 polymers including ABS, PS, PC, PE-types, PP, PVC, PET-types, PMMA, and PTFE.&nbsp;The techniques applied include hyperspectral imaging sensors (HSI) to map reflectance in the visible to near infrared (VNIR, (350&ndash;1000) nm&nbsp;), short-wave (SWIR, (1000&ndash;2500) nm) and mid-wave infrared (MWIR, (2500&ndash;5000) nm) as well as point Raman, FTIR and portable spectral&nbsp;spectroradiometer (PSR)&nbsp;instruments.</p>", 
  "sameAs": [
    "https://www.hzdr.de/publications/Publ-37399"
  ], 
  "@context": "https://schema.org/", 
  "inLanguage": {
    "alternateName": "aig", 
    "name": "Antigua and Barbuda Creole English", 
    "@type": "Language"
  }, 
  "identifier": "https://doi.org/10.14278/rodare.2430", 
  "@type": "Dataset", 
  "contributor": [
    {
      "name": "Madriz, Yuleika", 
      "@type": "Person", 
      "affiliation": "HIF/HZDR"
    }, 
    {
      "name": "Herrmann, Erik", 
      "@type": "Person", 
      "affiliation": "HIF/HZDR"
    }
  ], 
  "url": "https://rodare.hzdr.de/record/2430"
}