1. www.HidenAnalytical.com Hiden CATLAB An Integrated Microreactor–Mass Spectrometer For Reaction Testing, TPD/R/O and Pulse Chemisorption

2. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com CATLA B QGA Gas AnalyserMicroreactor Temperature and Gas Control Unit

3. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Standard CATLAB Layout Module 1 Microreactor and TCU/GCU Module 2 Mass Spectrometer

4. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com CATLAB Schematic

5. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Analysis Include: Surface coverage Adsorption isotherms Acid site density Improved analysis of highly dispersed metal particles Carrier Gas CATLAB Sample loop Position A Reactive Gas or Mixture of Gases Vent Carrier Gas CATLAB Position B Automated Pulse Loop Pulse Chemisorption Mode

6. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Options for the CATLAB Corrosion resistant upgrade including upgrade of one of the four gas/vapour flow lines for use with corrosive gas as well as corrosive gas resistant sample line seals, and a gas dilution/purge valve. Additional corrosion resistant feed lines if more than one corrosive gas feed is required. Additional 4 channel Mass Flow Controllers (MFCs) system integrated to provide 8 stream gas selection in total. Option to choose the maximum flow of each MFCs. Vapour Generation Options (for typical water vapour levels up to 10% although this may be higher for other vapours). 300 AMU mass range option. Mass spectrometers with mass range to 1000 AMU are available for specialised applications.

7. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com QIC Series Gas Analysers 200 amu mass range, dual Faraday/ Electron Multiplier detector with a detection capability from 100% to 0.1ppm. Fast scan speeds 100 amu/sec for transient analysis. <500 ms response time to changes in gas concentrations. Low dead volume, flexible heated inlet capillary for fast response to gases and vapours. Soft ionisation for the analysis of complex mixtures and organics. Can be used as a stand-alone gas analysis system for use in other experiments and in combination with other equipment i.e. Thermal Analysis.

8. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Control of Mass Spectrometer, Temperature and Gas Flows in one software package CATLAB Control Software

9. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Temperature Control Multi-stage temperature ramps

10. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com MFC Gas Mix Library Editor Gas Mix Calculator Gas Mixing Control

11. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Gas Mixing Control Gas switching controlled by either temperature or time

12. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Optimised multistage analysis - configure different analysis for different parts of the experiment MS Analysis Control

13. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com MID Scan setup for known species Automatic overlap removal Mass Spectrometer Control

14. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Multiple Bar scans can be configured for optimised sampling of unknowns Mass Spectrometer Control

15. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Data plotted with x-axis as time or temperature MS Data Display TPR Data

16. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com 3D Bar Graph mode for easy identification of bar mode trends MS Data Display

17. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Peak fitting analysis routines Integrated area Baseline subtraction Data Analysis

18. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Pulse Chemisorption Injection of single gases or multiple reactants

19. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Pulse Chemisorption Quantification Uptake measurements Dispersion calculation Metal surface area Pulse Adsorption Isotherm

20. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Selected CATLAB Users Johnson Matthey, UK Texas A&M University, USA Hong Kong University Cambridge University, UK Bayreuth University, GERMANY Research complex at Harwell, UK Institut français du pétrole (IFP), FRANCE University of Sao Paulo, BRAZIL Bulgarian Academy of Sciences, BULGARIA Université catholique de Louvain, BELGIUM Kunming University, CHINA ETH Zurich, SWITZERLAND Petróleos de Venezuela S.A. (PDVSA), VENEZUELA

21. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Selected Academic References Electronic and Geometric Structure of Ce 3+ Forming Under Reducing Conditions in Shaped Ceria Nanoparticles Promoted by Platinum. J. Phys. Chem. C, 2014, 118 (4), pp 1974–1982. O. V. Safonova, A. Guda, C. Paun, N. Smolentsev, P. M. Abdala, G. Smolentsev, M. Nachtegaal, J. Szlachetko, M. A. Soldatov, A. V. Soldatov, and J. A. van Bokhoven The effect of coke deposition on the activity and selectivity of HZSM-5 zeolite during ethylbenzene alkylation reaction in the presence of ethanol. Catal. Sci. Technol., 2014, 4, 1017-1027. Sulaiman S. Khattaf, C. D’Agostino, Muhammad Naseem Akhtar, Nabil Othman Al-Yassir, Nicholas Tan and Lynn F. Gladden. Reaction Kinetics of C 3 H 6 Oxidation for Various Reaction Pathways Over Diesel Oxidation Catalysts. Topics in Catalysis, December 2013, Volume 56, Issue 18-20, pp 1916-1921. Harry Oh, Izabela S. Pieta, Jinyong Luo, William S. Epling An investigation of the role of surface nitrate species in the oxidation of propene on a Pt-based diesel oxidation catalyst.. Catal. Sci. Technol., 2013, 3, 2349-2356 Sarayute Chansai, Robbie Burch, Christopher Hardacre, Harry Oh, and William S. Epling. Molybdenum oxide on Fe2O3 core-shell catalysts; probing the nature of the structural motifs responsible for methanol oxidation catalysts.ACS Catal., 2014, 4 (1), pp 243–250, Catherine Brookes, Peter P Wells, Giannantonio Cibin, Nikolaos Dimitratos, Wilm Jones, David J Morgan, and Michael Bowker. Chiral Co(II) metal-organic framework in the heterogeneous catalytic oxidation of alkenes under aerobic and anaerobic conditions. ACS Catal., 2014, 4, pp 1032–1039 Giulia Tuci, Giuliano Giambastiani, Stephanie Kwon, Peter Curran Stair, Randall Q. Snurr and Andrea Rossin

22. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Summary Integrated microreactor and gas analysis system but the gas analysis system can also be used as a stand-alone system for use in other applications and in combination with other techniques i.e. Thermal Analysis. Both microreactor and gas analysis system manufactured by Hiden Single integrated software package to control microreactor and gas analyser. Ideal for catalyst characterisation and reaction testing Designed for optimum mass spectrometer performance

23. Quadrupole Mass Spectrometers for Advanced Science www.HidenAnalytical.com Hiden Analytical Ltd. 420 Europa Boulevard Warrington, WA5 7UN, England www.HidenAnalytical.com info@hiden.co.uk Tel: +44 (0)1925 445 225