Application of Nano Titanium Dioxide
Time of issue:
2025-06-26
With high catalytic efficiency and redox capacity, nano titanium dioxide shows great potential in the fields of water treatment, air purification, self-cleaning materials, and medical antibacterial.
With high catalytic efficiency and redox capacity, nano titanium dioxide shows great potential in the fields of water treatment, air purification, self-cleaning materials, and medical antibacterial.
Water Treatment
Deep purification of industrial wastewater: Nano titanium dioxide has shown great ability in industrial wastewater treatment. It can efficiently decompose methylene blue in printing and dyeing wastewater (degradation rate >95%), organophosphorus in pesticide wastewater (80% decomposition in 60 minutes), and antibiotics (tetracycline half-life of 30 minutes). In addition, the reduction efficiency of Cr⁶⁺ in electroplating wastewater is up to 90%, generating low-toxicity Cr³⁺ and removing it by precipitation.
Petrochemical wastewater treatment: In petrochemical wastewater treatment, nano titanium dioxide can decompose petroleum hydrocarbon pollutants, combined with membrane separation technology to achieve efficient separation of oil and water, and reduce treatment costs by 30%.
Air Purification
The use of nano titanium dioxide in the surface coating of tunnel lighting can break down NOx from automobile exhaust (40% improvement in degradation efficiency).
Adding nano titanium dioxide to indoor paints, the formaldehyde removal rate can reach 70%.
self-Cleaning Materials
With TiO₂ coating on architectural curtain wall glass, rainwater automatically washes away surface stains, making maintenance intervals three times longer.
Medical Antibacterial
After using TiO₂ coating on the surface of medical catheters and ceramic baths, the inactivation rate of Staphylococcus aureus is >99.9%, which greatly reduces the risk of infection.
Keyword:
Nano Titanium Dioxide,Water Treatment,Air Purification,Self-Cleaning Materials,Medical Antibacterial
Recommended Blog
Applications of Nanoscale Titanium Dioxide
Nano titanium dioxide is an important type of inorganic functional material with a wide range of applications across various fields.
2025-08-08
The Functions of Nano Titanium Dioxide
Nano titanium dioxide has physical properties characterized by fine particles with diameters below 100 nanometers, exhibiting antibacterial, UV-blocking, photocatalytic, and self-cleaning properties.
2025-08-05
Ceramic capacitors are a general term for capacitors that use ceramic materials as a dielectric. There are many types of ceramic capacitors, and their shapes and sizes vary greatly. Among them, multilayer ceramic capacitors (MLCCs) are currently the most widely used capacitors in circuits.
2025-08-01
Get In Touch
If you are interested in our products, please leave your email and we will contact you as soon as possible. Thank you!
Henan Airspace Import and Export Co. LTD
EMAIL: info@cnairspace.com
ADDRESS: Room 501, Building C, Oriental International Mansion, Jiyuan City, Henan Province, China
TEL: 86-391-6681365
Copyright © Henan Airspace Import and Export Co. LTD