Reactor
A reactor or power reactor was a type of vessel or device designed to contain a chemical reaction. Reactors were often used to control that process in order to provide power for other systems.

Dolamide was a chemical compound often used in reactors, among other things. ()

Bio-reactors were medical technology to manufacture viruses. The Xindi-Reptilians that time travelled from 2153 to 2004 took such a reactor with them. ()

Field reactors were containment field generators used by an ancient society on The Waters. ()

Fusion reactors were often used to power starships, including the Delphic Expanse spheres in the 22nd century and impulse drives of Federation vessels. In the latter case, they were referred to as impulse reactors. (; ) Deep Space 9 was also powered by fusion reactors. ()

For starship holodecks, the main power source was a holodeck reactor. ()

The Enarans used microfusion reactors, as did the Cardassians. (; )

Nuclear fission reactors were a common power source in the 20th and 21st century for Earth vehicles. ()

Nuclear reactors were used on Earth in the 20th century. () The PXK pergium reactor was an early 23rd century version of the nuclear reactor. ()

A reactor core was the device that powered a Romulan planetary base and Cardassian space stations. (; )

In 2369, while scanning for the crash landed runabout  in the Gamma Quadrant, Lieutenant Jadzia Dax noted that the warp eddy had traces of meson particle emissions, pointing to a Starfleet power reactor. ()

The Nacene used tetryon reactor technology as their primary power source. ()

See also 
 Antimatter reactor
 Fusion reactor
 Intermix reactor
 Matter-antimatter reactor
 Nuclear reactor
 Tetryon reactor

External link 
 

de:Reaktor
Energy technology