Thiết Bị Phân Tích Chất Xúc Tác

BEL range of instruments provide accurate and efficient measurement in specific surface area and pore size distribution, catalyst evaluation, vapor adsorption measurement etc.

Thiết Bị Phân Tích Chất Xúc Tác




BELCAT II Catalyst Analyzer

BELCAT II Catalyst Analyzer

The high reputation for the quality and the user-friendliness of BELCAT series was taken over by BELCAT Ⅱ. BELCAT Ⅱ will be the strong tool for the catalyst evaluation. BEL's new fully-automated catalyst analyzer, BELCAT Ⅱ enables comprehensive catalyst study by using the techniques:

 

  1. Pulse chemisorption
  2. Temperature programmed desorption (TPD)
  3. Temperature programmed reduction (TPR)
  4. Temperature programmed oxidation (TPO)
  5. Temperature programmed reaction (TPReaction)
  6. BET single point measurement

 

BELCAT A

BELCAT A

The BELCAT-A is the high-end model of BELCAT series.

In addition to the function of BELCAT-B, vapor dosing such as water, pyridine etc. is available. The vapor concentration can be controlled with a heater. Valves and gas plumbing are placed in the temperature controlled air oven to prevent vapors from condensation. By combining a vapor condenser with the heater, the vapor concentration can be controlled more accurately in the wider range.

BELCAT B

BELCAT B

The BELCAT-B is a standard model of BELCAT series

Temperature control, data acquisition and valve operation can be carried out automatically. Gas flow rates for carrier and pretreatment lines are controlled accurately by MFCs. A split-type electric furnace enables quick cooling. BELCAT-B can be customized as the customer's requirement. Measurement can be performed easily by setting the sample cell and entering the parameters and conditions.

BELCAT M

BELCAT M

The BELCAT-M is the basic model of BELCAT series.

While BELCAT-M is a compact and inexpensive instrument, a variety of measurement such as pulse chemisorption, TPD, TPO/TPR, and single point BET can be performed. The temperature control and data acquisition can be carried out by a high resolution interface and the measurement software. Valves and other parts are put on the front panel in a straightforward array and that allows intuitive and easy operation.

TOP