Yes it can.

However, this liquification process requires NG to be cooled to 160C. it then takes its liquid form (LNG).

But be aware that LNG will warm up to ambient temperature, how quickly will depend on the insulation vlaue of the cylinder. LNG needs to be cooled vented or used to stay safe in that state.

One benifit to LNG is the pressure it is stored at, usually only 1-3 psi over atmospheric. unlike CNG which is upwards of 4000psi

And dont worry about the haters of CNG for use in forklifts complaining about power, they havent properly adjusted their fueling system.

If I have a poorly adjusted carburator or fuel injection system in my Hot Rod.....would I complain that gasoline was a bad way to go? Fuel is fuel. Nautral Gas just happens to cost WAY less.