About: http://webisa.webdatacommons.org/218356327

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The tested composition of flue gas has been obtained by introducing into the gas stream such components as SO.sub.2, NO
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com