Hi,
Does anyone know that what should be the temperature difference between tube wall temperature and bubble point for falling film evaporator? We have ethylene glycol on tube side and Dowtherm A on shell side. usaually I consider 230°C In/220°C for HTF and 200°C as bubble point, but for one of...
Hi,
Does anyone know that what should be the temperature difference between tube wall temperature and bubble point for falling film evaporator? We have ethylene glycol on tube side and Dowtherm A on shell side. usaually I consider 230°C In/220°C for HTF and 200°C as bubble point, but for one of...