Industry Applications
Our systems serve diverse industries across Southeast Asia and beyond
ZHIWEI industrial ozone and oxygen systems support municipal water treatment, industrial wastewater treatment, aquaculture, food processing, flue-gas denitrification and other process applications across Southeast Asia and global markets.
Industrial Wastewater Treatment
Ozone catalytic oxidation and advanced oxidation process (AOP) systems for treating refractory industrial wastewater from chemical, pharmaceutical, textile, and petrochemical industries.
Key Challenges:
- High COD and BOD levels
- Toxic and non-biodegradable compounds
- Strict discharge regulations
- Variable water quality
ZHIWEI Solution:
Ozone catalytic oxidation breaks down complex organic molecules into biodegradable compounds. Our AOP systems handle high-salinity and high-temperature refractory wastewater streams.
Municipal Water Treatment
Ozone-based disinfection and water quality improvement for municipal drinking water and wastewater treatment plants.
Key Challenges:
- Pathogen disinfection requirements
- Taste and odor issues
- Emerging contaminants
- DBP regulation compliance
ZHIWEI Solution:
Ozone provides superior disinfection against viruses, bacteria, and protozoa while eliminating taste, odor, and color. Reduces formation of harmful disinfection byproducts compared to chlorine.
Aquaculture
Ozone water treatment and oxygen supply systems for water quality management in commercial fish farms, shrimp cultivation, and recirculating aquaculture systems (RAS).
Key Challenges:
- Disease outbreaks
- Water quality degradation
- High mortality rates
- Environmental compliance
ZHIWEI Solution:
Ozone water treatment eliminates pathogens, removes dissolved organic matter, and improves water clarity. Oxygen supply systems maintain optimal dissolved oxygen levels for healthy aquaculture environments.
Food Processing & Cold Storage
Ozone sterilization and preservation systems for food processing lines, cold storage facilities, and hygiene management.
Key Challenges:
- Microbial contamination
- Shelf life extension
- Chemical residue concerns
- Cold chain hygiene
ZHIWEI Solution:
Ozone provides chemical-free sterilization for food contact surfaces, processing water, and cold storage air. Extends shelf life without chemical residues, meeting food safety regulations.
Flue-Gas Denitrification
Ozone oxidation for NOx removal in power plants, industrial boilers, and flue gas treatment systems.
Key Challenges:
- NOx emission regulations
- Low-temperature NOx removal
- Integration with existing systems
- Operating cost optimization
ZHIWEI Solution:
Ozone oxidation for NOx removal converts NO to NO2 at low temperatures, enabling efficient absorption in wet scrubbers. Offers lower operating costs compared to SCR systems.
Semiconductor
Ultra-pure ozone water systems for wafer cleaning, surface preparation, and contamination control in semiconductor manufacturing.
Key Challenges:
- Ultra-pure water requirements
- Particle contamination control
- Organic residue removal
- Process consistency
ZHIWEI Solution:
High-purity ozone water (DI water + dissolved ozone) provides effective organic contamination removal without particle generation. Compatible with cleanroom environments and automated processes.
Don't See Your Application?
Our systems are customizable. Contact us to discuss your specific requirements.