Quote:
Originally Posted by jakobnev
1 cubic metre of natural gas = 8,8 kwh
Just divide that by 1000 you boob! 
And multiply by 250 to get the energy density @250 bar. |
8,8x250/1000= 2,2 kwh = 1 liter natural gas @ 250 bar x 11,35 liter = 24,97 kwh
That's pretty close to the 26,23 kWh Stubby79 calculated out.
8,8/1000= 0,0088 kwh per liter natural gas. We got a figure of 0,0092 - 0,0093 so pretty close to that too.
I doubt any of us is really wrong, rather some differences can be explained by the fact that natural gas varies in its make-up (gases) so energy ratings can fluctuate a bit.
Let's round it off and say its 0,009 kwh per liter
