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CATLAB-PCS Microreactor – MS for Catalysis Studies

Catalyst characterisation, kinetic and thermodynamic measurements

• Pulse Chemisorption
• TPD, TPO, TPR, TP-Reaction
• Catalyst Screening
• On-Line continuous product analysis
• Metal Surface Area
• Active Surface Area
• Reaction Kinetics
• Mechanisms of Surface Reactions
• Heats of Adsorption

The CATLAB-PCS microreactor module for the combined roles of catalyst characterisation and rapid, reproducible screening of catalyst activity, featuring:

• Fast response, low thermal mass furnace with integrated air-cooling.
• 1-20 °C / min heating rates up to 1000 °C.
• Hiden's unique interchangeable Catalyst Cartridge System.
• Close-coupled hotzone evolved species probe & direct QIC inlet for <500ms response.
• 'In-Bed' thermocouple for direct catalyst temperature measurement.
• Automatic 2-8 gas stream manifold or combined gas / vapour manifold.
• Independent Mass Flow control of each channel at 3-100 ml / min.
• Corrosion resistant manifold configurations also available.
• Seamless on-line, real-time studies with data acquisition and PC analysis.
• Air thermostat and trace heating to minimise condensation of liquid feeds / products.
• Shut-off / bypass flow configuration to seal reactor and gas sampling port.