RE: H2 sources2 Apr 2018 21:52
I believe the main difference, and indeed PHE's competitive advantage, is that the G3 operates at ultra high temperatures at 1,200 - 1,500 degrees. I understand that none of the other gasifiers operate at these temperatures. This means that PHE's system produces a higher proportion of hydrogen, and that the high temperature molecularises the toxins.
PHE is targeting plastics and tyre crumb in the first instance, which will hopefully contribute towards reducing the huge problem that we have with plastics in our environment. This is not the case with systems that use wood and biomass for fuel.
Also bear in mind that when methane is burned it produces carbon dioxide.