About: http://webisa.webdatacommons.org/56548155

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	it would be desirable to provide a process where for a given flow rate and driving force, one is able to produce nitrogen even less contaminated with other gases such as oxygen, carbon dioxide and water vapor.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com