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Begin investigation of effect of Triporous in
World Heritage Byodoin Temple

In order to protect valuable cultural assets without deterioration, it is required to manage the removal of contaminants in the air. This time, with the cooperation of Shinwa Corporation, we have begun to verify the air purification performance of the Triporous at the cultural property warehouse of the World Heritage Byodoin Temple.



Triporous team has confirmed the removal effect of acid gas and aldehyde gas, which causes deterioration of cultural assets, at the museum of Sony Pictures.

Changes in pollutant gas concentration before and after the introduction of Triporous. (left: acid gas, right: formaldehyde)

Triporous protects precious cultural properties and contributes to the development of human culture.