The schematic diagram of the experimental apparatus and its
details can be found elsewhere [47,48]. Briefly, the high pressure
reactor used in the present work was a home-made non-visual
102 ml stainless steel cylindrical vessel with inside diameter of
38 mm and depth of 90 mm. The vessel was immersed in a liquid
bath, which was connected to a temperature control circulator. A
gas booster was used to feed the pressurized flue gas into the vessel.
A magnetically driven stirrer with rotating speed of 600 rpm
was used to agitate the test liquid in the vessel. A thermowell coupled
with a matched 1/10 DIN ultra precise immersion RTD sensor