Hey.
As you probably know, with Bob and Angel's installed, the research for Bottled Deuterium can't be started. (It appears in the tech tree, but can't be researched because apparently Angel removes a tech that enables it or something.)
Thus… since this mod tries to better integrate Deuterium into Angel's, I thought that it might be inside its scope: perhaps you could either modify the bottling research so it can be started, or add a barelling recipe for it?