How much would a tank for storing liquid CO2 in a car cost

[Finagle]

[QUOTE=Squink]
You’d need a huge, energy gobbling infrastructure …/QUOTE]

Yep. Trees.

[aamco]

@gotpasswords

How do you handle the CO, water and any unburned fuel?

Probably the same way chemists handle it - by passing the exhaust through multiple traps, each of which condenses a different chemical. Water would freeze out at 0 [sup]o[/sup]C, so a -20 [sup]o[/sup]C trap would allow CO[sub]2[/sub] to pass through while trapping the water … etc.

@gotpasswords

I certainly wouldn’t want to use it in my soft drinks!

I’m not entirely sure the industrial process for making CO[sub]2[/sub] is much different.

@Wesley Clark

I don’t know if CO2Cl is liquid or solid at room temperature though.

CO[sub]2[/sub]Cl doesn’t exist. NaCl will not react with CO[sub]2[/sub]. You can get amines (NH[sub]3[/sub], RNH[sub]2[/sub]) to react with CO[sub]2[/sub], though.