AIR TREATMENT SYSTEM, AND METHOD OF USING SAID AIR TREATMENT SYSTEM

An air treatment system (1) arranged for treating polluted air (Apol) at least by means of an air particle filter, and wherein said air treatment system comprises an air treatment unit placed upstreamof the air particle filter and being arranged for directing a sub-flow (Asub) of the polluted air (Apol) through said air treatment unit (2) and for subjecting the sub-flow (Asub) to a photooxidationprocess. The photooxidation process in the air treatment unit (2) is so efficient that the overall concentration of gas-pollution of the combined air flow Acom is significantly reduced whereby largevolumes of polluted air can be treated in a fast, inexpensive and effective manner. 一种空气处理系统(1)，其被布置成用于至少借助于空气颗粒过滤器来处理受污染的空气(A)，并且其中，所述空气处理系统包括空气处理单元，该空气处理单元位于空气颗粒过滤器的上游并布置成用于引导受污染的空气(A)的子流(A)通过所述空气处理单元(2)，并且用于使所述子流(A)经受光氧化过程。空气处理单元(2)中的光氧化过程非常有效以至于组合的空气流A中的气体污染物的总浓度被显著降低，从而可以以快速、廉价且有效的方式处理大量受污染的空气。