Here is a CNN broadcast of a group (
Envion Inc.) in the good'ol US who has a large machine that includes a "reactor" of some sort that separates the oil and plastic. We need many more of these machines to start taking the plastic burden off of our landfills. The representative says they have dozens of orders for these mini processing plants. And I believe him. Definitely a step in the right direction.
http://www.youtube.com/watch?v=hNcht2x4m8g