Invention Grant
US08636968B2 Method for UV photolytic separation of pollutant gases from an emission stream 失效
污染气体与排放流的紫外光分解方法

Method for UV photolytic separation of pollutant gases from an emission stream
Abstract:
A method and apparatus for separating gaseous emission pollutants from a scrubber by using a narrow band of UV light energy emitted from an LED light source. The method includes sweeping the evolved gas away from the flow of liquid containing the pollutant using a non-reactive gas. The pollutant can be CO2, NOx, SOx, or other pollutants. The method can operate on multiple pollutants the gas stream, using different banks of LEDs, specifically tuned for a certain pollutant.
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