Coal Liquefaction + Solid Fuel + Rocket Fuel calc https://kirkmcdonald.github.io/calc.html#data=1-0-0&rate=s&min=3&fuel=solid-fuel&p=coal&dm=p3&db=s3&dbc=16&vis=box&items=rocket-fuel:f:12&modules=heavy-oil-cracking:;s3:8,solid-fuel-from-light-oil:;s3:14
