DEFInjector

Premium SCR Catalysts

Advanced Selective Catalytic Reduction solutions engineered for maximum NOx reduction efficiency and long-term performance.

SCR Catalyst System

Why Choose Our SCR Catalysts?

Industry-leading performance with proven results across diverse applications

95%+ NOx Reduction

Exceptional conversion efficiency meeting strictest emission standards

Extended Lifespan

Engineered for durability with minimal maintenance requirements

Cost Effective

Optimal performance-to-price ratio with competitive OEM pricing

Custom Solutions

Tailored designs and private labeling for OEM partners

Advanced Catalyst Technology

Our SCR catalysts utilize state-of-the-art vanadium-based formulations optimized for various operating conditions and fuel types. Each catalyst is precision-engineered to deliver consistent NOx reduction performance across wide temperature ranges.

High Activity Formula

Optimized active component distribution for maximum catalyst utilization

Poison Resistance

Enhanced resistance to sulfur and alkali metal poisoning

Thermal Stability

Maintains activity and structural integrity at high temperatures

SCR Catalyst Internal Structure

Technical Specifications

Comprehensive performance data and operating parameters

Performance Characteristics

NOx Conversion Efficiency ≥95%
Operating Temperature 200-500°C
Space Velocity 3,000-15,000 h⁻¹
NH₃ Slip <10 ppm
Pressure Drop <500 Pa
Service Life 16,000+ hours

Physical Properties

Cell Density 18-64 cells/cm²
Wall Thickness 0.6-1.5 mm
Geometric Surface Area 280-700 m²/m³
Thermal Expansion 4.5×10⁻⁶ /K
Compressive Strength >15 MPa
Standard Dimensions Custom sized

Applications & Industries

Trusted by leading manufacturers across multiple sectors

Power Generation

Coal, gas, and biomass-fired power plants requiring NOx emission control

Industrial Boilers

Manufacturing facilities and industrial heating systems

Heavy-Duty Vehicles

Trucks, buses, and off-highway equipment emission systems

Marine Applications

Ship engines and marine power systems meeting IMO regulations

Waste-to-Energy

Municipal and industrial waste incineration facilities

Petrochemical

Refineries and chemical processing plants

Your Trusted SCR Partner

With 80% of our products supplied to OEMs worldwide, we understand the critical importance of reliable, high-performance SCR catalysts. Our team of experts works closely with clients to develop customized solutions that meet specific application requirements.

Custom labeling and private branding available
Professional design and development team
Comprehensive quality assurance and technical support
Competitive OEM pricing with premium quality
95%+
NOx Reduction Efficiency
16,000+
Operating Hours
80%
OEM Customer Base

Request a Quote

Get competitive pricing and technical specifications for your SCR catalyst requirements

Contact Information

WhatsApp

+86 153 5620 3087

Address

Building 13, Intelligent Industrial Zone
No.2777 Ningkang East Road
Yueqing City, Wenzhou City
Zhejiang Province, China

Ready to Optimize Your Emission Control?

Partner with us for premium SCR catalysts that deliver exceptional NOx reduction performance, extended service life, and reliable operation across diverse applications.