Aluminum-silicon based ozone catalyst

Technical Principle

ALO high-efficiency ozone catalyst is an advanced wastewater treatment technology and has become a hot application in the sewage treatment field in recent years. Compared to ozone as a standalone oxidant, the [·OH] formed under the action of the ALO high-efficiency catalyst reacts with organic compounds at a higher rate and exhibits stronger oxidative capacity, capable of oxidizing almost all organic substances. The ALO high-efficiency catalyst utilizes ozone's strong oxidizing properties to directly oxidize organic matter in water into CO₂ and H₂O, or to break down large organic molecules into smaller ones, making them more easily degradable.

Application Areas

This process is designed for the advanced treatment of high-concentration, high-toxicity, high-chroma, and hard-to-degrade wastewater. It can significantly reduce wastewater chroma and COD at low cost while improving biodegradability.
（1）Dyeing, chemical, and pharmaceutical wastewater; coking and petroleum wastewater: After biochemical treatment, ozone catalytic oxidation greatly reduces COD values.
（2）Textile printing and dyeing wastewater; tannery wastewater: Highly effective for decolorization, with notable COD removal.
（3）Industrial park wastewater: Advanced treatment using ozone catalytic oxidation + BAF process offers low investment and operating costs with excellent results.