This mod is now deprecated, as it has been incorporated into my other mod Hexy's AngelBob Tweaks. Go download that.
The process to make deuterium at the moment is still the original Bob's recipe, so this mod makes that recipe more Angel-like. You now need a lot of purified water and hydrogen sulfide in a closed loop in order to produce heavy water, which can then be electrolyzed to produce deuterium. This mod also introduces new icons for heavy water and deuterium that fit the Angel's theme.
Changelog
0.17.1: Initial release.
0.17.2: Changed dependencies, heavy water now uses less water per cycle, separation takes 20 heavy water instead of 100.