Mostly, corresponds to "Power Utility", except for fuel, not inert cans and can openers. Aside of adding to the random variety, this will be useful for improved economics model - e.g. an antimatter plant would import magcells and export loaded magcells.
Something like this:
- High-energy matter
- Antimatter cells
- Nuclear isomers (solid / some useful form, perhaps ready graser rods|wire?)
- He-3 (gas / canisters)
- D / Heavy water (liquid / canisters) - D2O
- D / Deuterized Polyethylene (solid / varies) - (D2C)n
- Fission fuel (armored canisters)
- Isotop cells
- Fuel cells
- Move existing chemical fuels like Diesel and that Rlaan biotechnological thingy here, too.