代理进口：BELCAT II催化剂分析仪 张生 134238 00005
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
