Improved process consistency and repeatability of a complex recipe using automation Organisation: Korean Chemical Company Country: South Korea Product: Reactor-Ready, Lab control software, Huber thermocirculator Case Study No: 1028 SituationHad 30-40 recipe steps including control of vacuum pump, temperature, pH, pump, balance and stirrer. It was almost impossible to get the required repeatability by manual methods. ObjectiveImprove control and repeatability of complex recipes and improve safety Results Complex recipes can be very simply written using Radleys Lab control software Automated control of vacuum pump, temperature, pH, pump, balance and stirrer Uses feed back from all sensors as end points for recipe steps Uses ‘limits’ as safe conditions Achieves high vacuum when stirring at 250 rpm