Abstract
For the new energy saving on fossil fuel combustion, we have developed the successful technique to improve the temperature exchange efficiency at the heat exchange region by absorbing thermal radiation energy emitting from CO_2 in the combustion exhaust gas through the electro-magnetic radiant materials, which are applied at the inner surface of combustion chamber. This is named as "CO_2 Spectrum Heat Absorption Technique".From several kinds of verification tests such as diffusion flame as fundamental research and fire tube and flue boiler as the practical boiler, we may predict that CO_2 spectrum heat absorption technique is very useful and effective to achieve the high energy saving through the improvement of thermal efficiency on fossil fuel combustion.
