I recently came back to the game after a bit of a break. I seem to remember having the ability to refine resources on vehicles and not just while anchored, but now I can't seem to make it work. Standard refineries don't work unanchored, and I can't find a mobile refinery. Do they exist? I've found the mobile delivery cannons and the mobile generator, so I would find it odd if mobile refineries weren't a thing. Although I suppose the inability to sell refined resources on the go could be the penalty for the ability to sell on the go at all.