Brief introduction

Pca-1200 chemical adsorption analyzer with a comprehensive catalyst in situ characterization performance, the catalyst can be functional materials such as surface metal dispersion, active metal surface area, oxygen storage, acid (alkali) center number, acid (alkali) Catalytic reaction conversion and other properties of a comprehensive evaluation, the main functions: TPD, TPO, TPR, TPS, pulse titration, oxygen storage, hydrogen storage, surface reactions, specific surface area determination

Instrument performance advantages

1. Use two six-way and four-way manifolds for pulsed titration to analyze active surface area and metal dispersion

2. Original four-arm PT gold-plated TCD detector, with a strong anti-oxidation and anti-ammonia corrosion capacity, TCD pool of laser welding process to ensure that the pool of ultra-small dead volume

3. TCD test polarity adjustable

4. Use digital mass flow meter

    a. high precision control

    b. long service life

    c.automation software control, built-in various types of gas measurement coefficient

5. Original U-type quartz substation reactor

    a. can fully preheat the reaction gas

    b.built-in thermocouple, can accurately get bed temperature

    c.overflow channel design (to effectively prevent sample exudates and small samples of air pollution)

6. Temperature control using advanced intelligent software control system, the lower the rate of temperature can be accurately controlled (such as 1 ℃ / min)

7. Configure high-precision combustible gas warning device to improve the laboratory safety level

8. The software can visually display each operation flow, the interface can display time, temperature and signal output, to achieve real-time monitoring of the reaction; provide peak selection, editing, integration and data smoothing, and can manually mark the relevant data, the data can be imported EXCEL or WORD, PNG and so on

Technical Parameters

Analytical method : continuous flow method

Test function : TPD, TPR, TPD, TPS, pulse titration, specific surface area test

Test data : metal dispersion, active surface area, pH, number of acid centers, TM value, oxygen storage, specific surface area

Dear customer:

 We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

 Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.

 Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.

 If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba.

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