Products & ReviewMaterials
BELCAT II
Catalyst analyzer
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Description
BELCAT II is the analyzer of choice for catalyst researchers and enables comprehensive catalyst evaluation using the following techniques:
- Pulse chemisorption
- Temperature programmed desorption (TPD)
- Temperature programmed reduction (TPR)
- Temperature programmed oxidation (TPO)
- Temperature programmed reaction - TPReaction
- BET single point measurement
Product benefits:
- Low prices
- Very small footprint
- Precise gas control via three high-performance mass flow controllers
- Precise automatic gas injection system for calibration
- Pulsed cycle with temperature/pressure sensor enables highly reproducible results
- A wide range of options to meet all requirements
- With the standard gas mixing equipment, no mixed gases (H2/Ar, O2/He, etc...) are required
Application NoteMaterials
Accelerated carbonation test of concrete using gas sorption and mass spectrometry
Carbonation significantly affects concrete durability, yet traditional assessment methods are slow and resource-intensive. Understanding how moisture and pore structure influence hardened cement paste remains a key challenge for sustainability and performance.
Discover how dynamic sorption and mass spectrometry enable rapid, reproducible carbonation analysis, empowering researchers to model long-term behavior and evaluate novel cement formulations for CO₂ uptake.
