About: http://webisa.webdatacommons.org/174484652

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	After the product stream leaves the second stage heat exchanger, it is then processed using conventional processes similar to other thermal cracking processes in which ethylene, acetylene and other olefin products are recovered.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com