CeraCAT Ceramic Catalyst Bag Filter
CeraCAT Ceramic Catalyst Bag Filter is advanced flue gas purification technology integrating catalytic oxidation, desulfurization, denitrification, and dust removal into a single system. It is designed for high-temperature, high-dust, and highly corrosive flue gas treatment in industries such as glass, steel, cement, and chemicals.
- Product use: Used for efficient desulfurization, denitrification, dust removal and other acidic component purification of industrial kiln flue gas
- Purification effect: dust purification <10mg/Nm³, acidic component efficiency ≥95%, denitrification ≥95%
- Applicable temperature: Applicable to flue gas temperature range of 260-400°C
- Scope of application: glass kilns, boilers, coking furnaces, sintering machines and garbage disposal, etc.
Performance Advantages
✅ High-Efficiency Synergistic Purification:
- Denitrification ≥95% (NOx <50mg/Nm³)
- Desulfurization ≥99% (SO₂ <35mg/Nm³)
- Dust Removal ≥99.9% (Particulates ≤5mg/Nm³)
- Defluorination/Dioxin Removal (for glass furnaces, waste incineration, etc.)
✅ High-Temperature & Corrosion Resistance:
- Operating range: 180-450°C, suitable for harsh conditions
- Made of silicon carbide (SiC) or cordierite-based materials, with excellent thermal shock & acid/alkali resistance
✅ Energy Saving & Low Operating Cost:
- Eliminates SCR/SNCR systems, reducing ammonia slip
- Compact structure saves space and reduces operational expenses
✅ Long Lifespan & Low Maintenance:
- Service life **≥5 years**, anti-clogging, easy cleaning
- Modular design supports online replacement, minimizing downtime
3. Technological Advancements
🔹 Integrated Catalytic-Filtration:
- Nano-catalyst coating (V₂O₅-WO₃/TiO₂) enables low-temperature denitrification (180-300°C)
- Gradient pore structure ensures deep filtration without re-entrainment
🔹 Smart Control System:
- Real-time monitoring of pressure drop, temperature, and emissions for optimized reagent dosing
- Remote O&M support reduces manual intervention
4. Key Applications
🏭 Glass Industry: Flue gas treatment for glass furnaces (e.g., Wuliangye, Shandong Pharmaceutical Glass)
🔥 Waste Incineration: Dioxin control
🏗️ Steel/Cement: Sintering machines, rotary kilns
⚡ Chemicals/Power: Coal-fired boilers, coke oven gas purification
Ceramic fiber catalytic filter tube composite technology
Advantages of CeraCAT Ceramic Catalytic Filter Tubes
