The Study on VOCs Measurement using Chamber Method

-Study on Emission Rate by Air Volume of Chamber and Comparison with Bag Method-

Abstract

The comparison of the emission rate of 1m³ chamber and 2m³ chamber was executed by using Permeation-tube and the interior material that VOCs constantly emitted from the interior material. As a result, if it was a sample that was the constant emittance even if the air change rate was changed, it was confirmed that it was the same emission rate. Moreover, the evaluation was executed by the bag method by using the same sample, and the comparison with the chamber method was executed.