Thanks again for the feed back. That is not unusual for most companies, even a GE, good luck figuring out where the skeletons were in Enron until after the autopsy. Even science Journal articles leave out critical data most of the time to protect their patent head start on others. It is very frustrating for those who could understand the core data, where it ever released. Often in my experience the problem is not production costs, but marketing, as the big boys want to own the technology they invest in marketing into billion dollar market leaders.
But oil prices dropping 75% the last 10 years, does not help any alt energy, waste recycling technology that was started up, expecting crude oil to be at $250/bbl by now. Horizontal drilling, fracking, and solar and wind energy expansion changed that.
Shame they did not try to make a higher value synthetic product instead of a commercial low cost product.