Electrolyzer efficiently converts CO2 into renewable propane fuel
The actual science:<p>> Here we report a catalytic system composed of 1-ethyl-3-methylimidazolium-functionalized Mo3P nanoparticles coated with an anion-exchange ionomer that produces propane from CO2 with a current density of −395 mA cm−2 and a Faradaic efficiency of 91% at −0.8 V versus reversible hydrogen electrode over 100 h in an electrolyser.<p>This is almost too good to be true...    they demonstrate commercially viable reaction rates, efficiencies and timescales.<p>They have presumably applied for a patent for it, so in 20 years when the patent  expires this will become the standard thing to do with recovered CO2 I'd guess.