Cleaning Treatment Material, Air Filter, Air Conditioner, Heat Exchange Element, and Heat Exchanging Unit

摘要

A cleaning treatment material has a mixture of a photosemiconductor catalyst and an apatite, which has a photocatalytic function. Secondary particles of the photosemiconductor catalyst are 0.1 to 1.0 mum in diameter. In addition, secondary particles of the apatite are 1 to 10 mum in diameter.