It has been about a year since I last looked at this around the same time the Bloom Box came out. They are certainly nothing new.
Anyway what I found the first time around is you get twice as much energy out of NG by burning it, rather than combining it with a reactant like oxygen. So I do not see them as any real solution as they are less efficient than burning, and they release just as much or more Co2.
Anyway what I found the first time around is you get twice as much energy out of NG by burning it, rather than combining it with a reactant like oxygen. So I do not see them as any real solution as they are less efficient than burning, and they release just as much or more Co2.