Supercritical carbon dioxide

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      1. <skos:prefLabel xml:lang="en">supercritical carbon dioxide</skos:prefLabel>

      2. <skos:altLabel xml:lang="en">carbon dioxide, supercritical</skos:altLabel>

      3. <skos:broader rdf:resource="http://museovirtualfelixcanada.digibis.com//concepts/46865" />
      4. <skos:note xml:lang="en">Carbon dioxide held at or above its critical temperature and pressure in a fluid state. Like all supercritical fluids, its properties are intermediate between those of gases and liquids. Supercritical carbon dioxide has numerous applications as a cleaning, protecting, and consolidating agent in the conservation of materials such as paper, waterlogged wood, stone, and deteriorated textiles.</skos:note>

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