- Nov 30, 2012
- 22,757
- 617
- 121
I was reading about the weight of LNG and CNG and CNG weighs more. Why is that? You would think being in a liquid state NG would weigh more.
I don't care about tank weight...
Mark R said:CNG at 200 bar pressure has a density of about 180 g/litre. LNG at atmospheric pressure has a density of about 450 g/litre.
John Connor said:I was reading about the weight of LNG and CNG and CNG weighs more.