非平衡状态下SO_2转化为SO_3技术的试验研究

Experimental Study on the Transformation Technology of SO_2 into SO_3 Under Non-equlibrium Conditions

旨在探索一种非平衡状态下SO2 转化为SO3 技术的工业性应用的全新脱硫理念。转化原理是:在绝热的反应器内通过瞬间提高介质温度,促使气体分子、原子团、及电子进入化学动力学的非平衡状态,导致化学反应物的浓度向超饱和过渡,形成质的转化。除简述非平衡状态的转化理论及试验设施外,还着重分析了试验结果和这一技术的应用前景。

Guided by brand new ideas of desulphurization, an industrial way of realizing the conversion of SO_3 into SO_2 under non-equilibrium conditions is being probed. The principle of the conceived transformation is as follows:gas molecules, atomic nuclei and electrons of a medium in an adiabatic isolated reactor, enter a state of chemically dynamic non-equilibrium by swiftly raising the medium's temperature, wherewith causing the reagents' concentration to get oversaturated, followed by a qualitative change. Besides presenting a brief explanation of the theory of transformation under non-equilibrium conditions and desribing the test facilities used, test results are being analyzed, accompanied by an indication of prospective application. Figs 5, tablel and refs 5.