About: http://webisa.webdatacommons.org/152491686

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	Such means may be more beneficial when the liquid passing through the heat exchanger is relatively viscous e.g. for oil rather than water.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com