| abstract |
The present invention relates to a purifying filter for an air conditioner, and more particularly, one surface of the filter material contains titanium oxide, manganese, lithium, platinum, silver, vanadium pentoxide, tungsten trioxide, bismuth, nickel, and cobalt oxide. A p-type titanium oxide coating film 10 is formed, and an n-type titanium oxide coating film 20 containing titanium oxide, magnesium, lanthanum or yttrium, and carbon is formed on the other surface of the filter material 30. It can be manufactured as a large-scale facility by being able to connect the conductive wires to which power can be applied, and it can quickly process a large capacity and a high concentration, and the filter can be recycled. |