| 摘要 |
A simplified device (10) having no moving parts, which effectively catalytically removes volatile organic compounds from an ambient airspace. The device (10) has, located within a vented housing (20), a catalyst containing structure (50) designed to allow air to pass through it. The catalyst containing structure (50,) is heated by electric current and maintained to a predetermined temperature. Air enters the bottom of the device, passes through the catalyst containing structure (50), where the volatile organic compounds in the air are reduced. The air then exists the top of the device (10).
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