About: http://webisa.webdatacommons.org/285384163

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	addition to desulphuration and denitrogenation, the feed must also be deoxygenated, consisting of eliminating traces of water, oxygen and oxygen-containing compounds such as ethers.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com