BELCAT II is fully-automated catalyst analyzer that was developed building on the experience and technology of the well-established and popular BELCAT series.

BELCAT II is the catalyst analyzer of choice for researchers in the according fields and enables comprehensive catalyst evaluation by 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

TYPICAL APPLICATIONS

• Acidity study of cracking catalyst by ammonia or pyridine TPD
• Basicity study of solid base catalyst
• Metal dispersion rate evaluation of exhaust gas catalyst / fuel cell electrode catalyst
• Determination of optimal preparation conditions of catalyst
• Catalytic reaction study

优点

• Affordable price
• Small foot print
• Precise gas control by three high performance mass flow controllers
• Precise automatic gas injection system for calibration
• The pulse loop with temperature/pressure sensor enables the highly reproducible result
• A variety of options to fulfill the customers' demand
• With the standard gas mixing equipment, mixed gases (H2/Ar, O2/He, etc...) are not necessary