This high pressure, high temperature, gas mixing system is designed to emulate catalysis in realistic processing conditions. It has been installed on BM26A as a user facility. Reference: Martis V., Beale A.M., Detollenaere D., Banerjee D., Moroni M., Gosselin F., Bras W.  A high-pressure and controlled-flow gas system for catalysis research. Journal of Synchrotron Radiation, 21 (2014) 462-463