Image: Beaming in: Electron-beam sterilization of the inside of a beverage bottle causes the walls of the bottle to fluoresce when exposed to electron emissions. Credit: Advanced Electron Beams
From Technology Review:
Smaller and more practical electron-beam emitters could save millions of tons of C02 emissions.
Electron-beam emitters that are one-hundreth the size and cost of conventional electron emitters could usher in a wide array of new uses for the devices that could dramatically cut the energy use of industrial processes. Advanced Electron Beams (AEB), a Wilmington, MA, startup, has developed a small, low-powered electron emitter that is the size of a microwave oven, compared to the conference-room equipment now needed for electron-beam processes.
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