TiO2 nano-photocatalytic air sterilizing and purifying device - without consumables

I&T Solution TiO2 nano-photocatalytic air sterilizing and purifying device - without consumables
(REF: S-1265)
Trial Project
Solution Feature
  • Application of titanium dioxide TiO2 based on its photocatalytic germicidal properties in the nano-particulate form
  • When TiO2 is exposed to UV light, organic compounds (e.g. odour particles, airborne bacteria, moulds) that touch it break down, without consuming the TiO2
  • The irradiation of TiO2 with the UV light produces the hydroxyl radical, hydrogen peroxide and superoxide anions.
  • These reactive oxygen species (ROS) can damage the structure and disrupt the biochemistry of bacteria and virus-infected cells. Organic compounds are oxidised ultimately to carbon dioxide and water
  • The UV light used is of 365nm which is safe to human and complied with IEC standard
Trial Application and Expected Outcome
  • Installing TiO2 nano-photocatalytic air-purifying devices at EMSD headquarters 4/F male toilet and test its 1) anti-bacterial; 2) anti-fungal; and 3) air-purification effect
  • Overall averaged percentage of reduction of Total Airborne Bacteria is 53.46%
  • Overall averaged percentage of reduction of Total Airborne Fungi is 52.11%
  • Overall Air Quality Effect after air purification with testing device measured by PM2.5; CO2; HCHO and TVOC resulted from "Normal" to "Good"
Additional Solution Information SC39814 EMSD 4f Male Toilet.pdf
Info on I&T Solution Provider
Solution Provider:China International Medtech (HK) Ltd
Address:Room 1306, Block A, Fuk Kiang Industrial Building, 66-68 Tong Mi Road, Prince Edward, Kowloon, Hong Kong
Contact Person:Andy Woo
Position:General Manager
Tel:94629115
Email: china.int.medtech@gmail.com

For details of the above I&T solution, please contact the I&T solution provider.