ADSORPTIVE PHOTO-CATALYTIC OXIDATION AIR PURIFICATION DEVICE

摘要

An air purification system formed from an adsorptive photocatalytic oxidation device and a method of regenerating the oxidation device is disclosed. The air purification system may be configured to be installed within an air duct of a central air handling system. The air purification system may also include an ultraviolet light emitted by the ultraviolet light source to break down captured volatile organic compounds into elemental carbon dioxide and water vapor, and to irradiate air moving past the ultraviolet light and surfaces to reduce contaminants. The ultraviolet light source may be positioned to expose the adsorptive photocatalytic oxidation device to ultraviolet light emitted by the ultraviolet light source to break down captured volatile organic compounds into elemental carbon dioxide and water vapor, and to irradiate air moving past the ultraviolet light to reduce contaminants.

主权项

1. An air purification system, comprising:
at least one adsorptive photocatalytic oxidation housing storing an adsorptive photocatalytic oxidation member comprising an enhanced regenerative photocatalyst composition, said enhanced regenerative photocatalyst composition comprising at least one organosilane and at least one photocatalyst; and at least one light source positioned to expose said adsorptive photocatalytic oxidation member to light emitted by said light source, whereby said light exposure converts volatile organic compounds into elemental carbon dioxide and water vapor and irradiates air moving past said light source and local surfaces to reduce contaminants.