for Catalysis and Thermal Analysis

CATLAB-PCS

A system for catalyst characterisation, reaction testing, kinetic and thermodynamic measurements

Real time gas analysis of catalyst performance
Temperature Range Ambient to 1000 °C
Ramp Rate 0.1 – 20 °C/min
Reactor Pressure 1 bar
Gas Streams 4 (8 optional)
Corrosive gas sampling options Yes
Mass Spectrometer QGA (or HPR-20)
Mass Range 200 or 300 amu
Concentration range 100 ppm to 100 %
Gas consumption rate 16 atm cc/min (lower flow available)
Response time from sample to detection 500 milliseconds
Reactor size 4, 7 or 12 mm internal diameter options
Reactor Material Quartz
Pulse chemisorption mode Yes

CATLAB-FB

Horizontal Furnace/MS System for Catalyst Core Quantification

Real time gas analysis of catalyst performance
Temperature Range Ambient to 1000 °C
Ramp Rate 0.1 – 20 °C/min
Reactor Pressure 1 bar
Gas Streams 4 (12 optional)
Corrosive gas sampling options Yes
Mass Spectrometer QGA (or HPR-20)
Mass Range 200 or 300 amu
Concentration range 100 ppm to 100 %
Gas consumption rate 16 atm cc/min (lower flow available)
Response time from sample to detection 500 milliseconds
Tube Diameters 20 – 170 mm internal diameter options
Reactor Material Quartz
Pulse chemisorption mode Yes

SpaciMS

A system for determination of intra catalyst reactor chemistry

Measures the real-time concentration of gases inside a catalyst monolith
Mass range 200 or 300 amu
Minimum detectable concentration 100 ppb
Maximum detectable concentration 100 %
Sample inlet pressure 100 mbar to 2 bar abs
Sampling inlet Heated flexible silica capillary
Fast measurement speed Up to 500 measurments per second
Number of inlets Up to 16 (depending on sample size)
Number of Thermocouples Up to 16 (depending on sample size)
Sample flow required Options for < 1 atm cc/min to 20 atm cc/min
Corrosive gas sampling options Yes

TPD Workstation

A system for UHV temperature programmed desorption (TPD/TDS) studies

Measures the desorption products from thin films and solid samples
Mass range 50, 200, 300 or 510 amu
Mass Spectrometer Triple Filter Quadrupole
Detector Pulse Ion Counter (PIC)
Sample size Typically 10 x 10 mm
Minimum detectable pressure 5 x 10-15 mbar
Maximum operating pressure 5 x 10– 6 mbar
Maximum sample stage temperature 1000 °C
Fast measurement speed Up to 500 measurements per second

HPR-20 TMS

A specialist gas analysis system for fast event transient analysis

Measures the concentration of fast event gases and vapours in real time
Mass range 200 or 300 amu
Minimum detectable concentration 5 ppm
Maximum detectable concentration 100 %
Sample inlet pressure (Standard) 100 mbar to 2 bar abs
Response time to gas concentration change 200 milliseconds (5 decades)
Fast measurement speed Up to 500 measurements per second (7 decades)
Sample flow required Options for < 1 atm cc/min to 20 atm cc/min
Corrosive gas sampling options Yes

TGA-MS

MS inlets for coupling to TGA systems

Measures the decoposition and desorption gases and vapours in real time from thermal analysis systems
Mass range 200 or 300 amu
Minimum detectable concentration 100 ppb
Maximum detectable concentration 100 %
Sample inlet pressure 100 mbar to 2 bar abs
Sampling inlet Heated flexible silica capillary
Response time to gas concentration change 300 milliseconds
Fast measurement speed Up to 500 measurments per second
Sample flow required Options for < 1 atm cc/min to 20 atm cc/min
Corrosive gas sampling options Yes

3F-PIC

Components for UHV TPD (TDS) experiments

Measures the concentration of gases and vapours in real time
Mass range 200, 300 or 510 amu
Range of Shrouds Liquid N2 or Water Cooled, Stainless steel or quartz
Temperature control Options to control Eurotherm PID units (RS485)
Detector Pulse Ion Counter
Fast measurement speed Up to 500 measurements per second
Corrosive gas sampling options Yes

HPR-60 MBMS

A molecular beam sampling mass spectrometer for analysis of neutrals, radicals and ions

Measures the reaction kinetics of processes at atmospheric pressure, 5 bar option.
Mass range 300, 510 or 1000 amu
Atmospheric plasma analysis +ve and -ve ions and neutrals
Flame ionisation/combustion studies +ve and -ve ions and neutrals
Neutral radical analysis Appearance potential – APSI- MS
Neutral radical analysis Electron attachment -E A- MS
Sample inlet pressure (Standard) Atmospheric pressure
Sample inlet pressure (Optional) 20 mbar, 100 mbar and 5 bar
Energy range options 100 or 1000e
Application for High Temperature Processes > 1000oC
Corrosive gas sampling options Yes