Catalyst Evaluation System

Catalyst Testing System – Precision Evaluation Platform for Catalytic Performance & Kinetics

Overview

Сайт Система тестирования катализаторов is a high-precision, fully automated laboratory instrument designed to evaluate the activity, selectivity, stability, and lifetime of various catalysts under simulated real-world operating conditions. This system enables comprehensive analysis of catalytic processes such as VOC oxidation, NOₓ reduction, CO removal, hydrogenation, and catalytic cracking, making it an essential tool for catalyst manufacturers, environmental engineering firms, and R&D laboratories.

By simulating industrial gas streams—including varying concentrations of pollutants, temperature profiles, humidity levels, and flow rates—the system provides accurate, reproducible data on conversion efficiency, light-off temperature, deactivation kinetics, and regeneration behavior.

Ideal for developing and optimizing catalysts used in automotive exhaust treatment, industrial emission control, chemical synthesis, and energy conversion, this platform supports both fixed-bed and fluidized-bed configurations.

Core Functions & Capabilities

Function	Description
✅ Simulate Diverse Atmospheric Conditions	Replicate real-world environments (e.g., diesel exhaust, VOC-laden air) with customizable gas mixtures (NOₓ, CO, HC, SO₂, O₂, H₂O).
✅ Dynamic Adsorption & Desorption Simulation	Evaluate how adsorbed species interact with catalyst surfaces before reaction.
✅ Catalytic Oxidation Effectiveness Testing	Measure conversion efficiency of VOCs, CO, and other pollutants under controlled conditions.
✅ Catalyst Lifetime & Deactivation Study	Monitor long-term performance degradation due to poisoning, sintering, or coking.
✅ On-Site Process Simulation	Replicate actual plant operating parameters (temperature, pressure, space velocity) for predictive modeling.
✅ High-Temperature Oxidation & Regeneration Testing	Assess catalyst stability at elevated temperatures (up to 1000°C) and evaluate thermal regeneration cycles.

📌 All tests are logged digitally with real-time data visualization and exportable reports.

Key Applications

Industry	Application
Environmental Protection	VOC abatement, NOₓ reduction, CO oxidation in industrial emissions
Automotive Engineering	Three-way catalyst (TWC), diesel particulate filter (DPF), SCR catalyst testing
Chemical Processing	Hydrogenation, cracking, reforming, and selective oxidation reactions
Energy & Fuel Cells	Catalyst evaluation for fuel processing, methane reforming, and water electrolysis
Research & Development	Material discovery, mechanism study, and process optimization

Technical Features

🔬 Multi-Gas Input System:
Supports up to 6 independent gas channels (e.g., N₂, O₂, CH₄, C₆H₆, NO, CO) with precise mass flow controllers (MFCs).
🧪 Online Gas Detection:
Integrated FTIR, GC-TCD, or PID sensors for real-time monitoring of inlet/outlet gas composition.
🔥 Temperature Control:
Heating zone up to 1000°C with programmable ramping and holding profiles; ideal for light-off curve analysis.
💨 Flow Rate Regulation:
Adjustable flow rates from 10 mL/min to 100 L/min, suitable for both lab-scale and pilot testing.
🔄 Regeneration Module (Optional):
Enables thermal or steam-based regeneration cycles to assess catalyst reusability and cycle stability.
📊 Data Logging & Software Suite:
Built-in software records conversion efficiency, light-off temperature, space velocity (GHSV), and deactivation rate. Data can be exported in CSV/PDF format.
⚠️ Safety & Automation:
Over-temperature protection, gas leak detection, automatic shutdown, and remote monitoring capabilities.

Product Specifications

Parameter	Specification
Operating Temperature	Room Temp – 1000°C (with furnace)
Gas Flow Range	10 mL/min – 100 L/min
Газовые каналы	Up to 6 (configurable)
Pressure Range	Atmospheric pressure (can be upgraded to vacuum or pressurized)
Sample Holder Capacity	1–5 g (adjustable)
Heating Zone Length	300 mm
Control Interface	Touchscreen HMI + PC software
Data Output	Conversion efficiency, light-off curve, GHSV, deactivation profile, lifetime prediction
Dimensions (L×W×H)	~1200 × 700 × 1000 mm
Weight	~180 kg
Certifications	CE, RoHS, ISO 9001

📌 Custom configurations available for higher temperature, larger sample volume, or integration with GC-MS.

Why Choose Our Catalyst Testing System?

✔️ Realistic Simulation: Accurately replicates field conditions—no more guesswork.
✔️ Comprehensive Evaluation: From activity to longevity, all critical parameters are measured.
✔️ Fast Turnaround: Automated testing reduces manual labor and increases throughput.
✔️ Scalable Design: Suitable for small-scale R&D and pre-commercial validation.
✔️ Cost-Effective Optimization: Identify best-performing catalysts before large-scale deployment.

Case Study: VOC Oxidation Efficiency in Industrial Exhaust

An environmental technology company used our catalyst testing system to evaluate three commercial Pt-based catalysts for oxidizing benzene and toluene in paint manufacturing emissions. Results showed:

Catalyst A: 95% conversion at 400°C, light-off temperature: 320°C
Catalyst B: 90% conversion, light-off: 350°C
Catalyst C: 98% conversion, light-off: 310°C, stable over 100 hours

Based on these results, the client selected Catalyst C for their full-scale installation, achieving higher efficiency and longer service life while reducing operational costs by 25%.

This case highlights how the system enables data-driven decisions in catalyst selection and process design.

Conclusion

Сайт Система тестирования катализаторов is a powerful tool for evaluating the performance, durability, and efficiency of catalytic materials under realistic operating conditions. Whether you’re developing new catalysts, optimizing existing ones, or selecting the right solution for your emission control project, this system provides accurate, reliable, and actionable insights.

With its combination of advanced automation, real-time analytics, and flexible configuration, it is the ideal partner for innovation in environmental protection, automotive engineering, and sustainable chemistry.

📞 Contact Us Today for a technical consultation, demo, or custom solution design.