PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In addition to the effect of combustion conditions on the glassy phase of fly ash, different fly ashes from one class can behave differently, depending on the SiO2, Al2 O3 and Fe2 O3 content, and other factors such as the particle size distribution and storage conditions of the ash (see Aitcin et al, 1986, supra; Liskowitz et al., 1983, supra).
http://www.w3.org/ns/prov#wasQuotedFrom
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