About: http://webisa.webdatacommons.org/246467543

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 gaseous stream is preferably scrubbed to remove impurities such as H2 S, NH3, etc., and compressed (not shown) prior to recycle.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com