I have written periodically on ‘green diesel’, which should not be confused with biodiesel. Neste, Petrobras, and ConocoPhillips (in a venture with Tyson foods), have all entered the green diesel arena. (See a bit on the projects from these companies here; explore the green diesel stories I have written here). Green diesel is produced either from [...]...

Located @ http://robertrapier.wordpress.com/2008/06/1
3/neste-moves-forward-with-green-diesel/.