Interesting - so theoretically one could run the process off photovoltaics? Didn't know that! Still, if we had to change to renewable sources of energy to run

Interesting - so theoretically one could run the process off photovoltaics? Didn't know that! Still, if we had to change to renewable sources of energy to run these processes tomorrow,the price would likely jump so enormously that their value would be mostly in niche applications.