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Bug-free flight

发布时间:2019-03-06 08:05:06来源:未知点击:

By Barry Fox Commercial aircraft recirculate cabin air, but diseases can spread from one passenger to the rest. Filters can clog, and if they rupture they release a concentrated burst of microorganisms into the cabin. Now AEA Technology of Harwell, Oxfordshire, wants aircraft (GB 2 341 094) to recirculate the air through a plasma device or a microwave reactor. The idea is that the plasma kills any bacteria or fungi in the air,