박물관 분진 및 가스 제거필터의 성능평가 실험

Removal of particles and gases in the museum, which can be induced from the outdoor air or generated from the indoor sources, are very important to protect the cultural properties. It is generally known that the suspended particles and air pollutants(espetially NOx, SOx, O₃ the cutural properties unless their concentrations are controlled within the suggested levels repectively. Five different filtration models were chosen as the removal systems of particles and gases in the museum. Their removal efficiences were investigated through the performance evaluation method recommended by ASHRAE Standard.