PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The preparation of synthetic zeolites starts with silica containing and alumina containing substances that are reacted with alkali metal hydroxides such as sodium hydroxide to form the crystalline zeolites.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es