The following information is taken from the scientific research funded by Columbia University Earth Engineering Center. This thesis is found in the links provided by Koolmoto. An interesting comparison among JBI, Agilyx, and CGI can be found in a chart on page 70 of the scientific document.
"JBI Inc’s P2O process is advantageous compared to the pyrolysis technologies of Agilyx and CGI because it has the highest operating capacity at a low footprint, it has the highest oil production yield, and it has the least environmental impacts. Furthermore, JBI Inc. is the only company that has managed to successfully recycle all of its light combustible gaseous products of pyrolysis for energy use in its process. This significantly reduces the overall external energy demand of the process as well as overall CO2 emissions. The P2O process is an economically competitive alternative to landfill disposal because it has a low total estimated cost and it generates a significant net income per ton of plastic waste processed."