| http://www.w3.org/ns/prov#value | - In embodiments, the phenol source may be, for example, phenol, alkyl-substituted phenols such as cresols and xylenols, halogen-substituted phenols such as chlorophenol, polyhydric phenols such as resorcinol or pyrocatechol, polycyclic phenols such as naphthol and bisphenol A, aryl-substituted phenols, cyclo-alkyl-substituted phenols, aryloxy-substituted phenols, and combinations thereof.
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