Comparison Of Rectification Columns

Product Description

Comparison Of Rectification Columns The rectification columns are used for the separation of liquid phases. They operate according to the principle of distillation. Distillation is a separation process that includes the partial evaporation of a liquid phase and the condensation of the resulting gas phase. The separation process of rectification is an energy-efficient distillation process with several stages. The substance mix recommended for the operation of the experimental plant is water-ethanol Learning objectives/experiments Investigation and comparison of a sieve tray column and a packed columnIn continuous operationWith different pressuresWith different reflux ratiosWith different feed levelsDetermination of the proportion of ethanol in the feed and in the productsDetermination of the tray efficiency of the sieve traysEvaluation using the McCabe-Thiele Diagram Specification Continuous rectification with packed column or sieve tray columnVariable reflux ratioPacked column with pall rings with 10 feed levels and temperature measurementSieve tray column with 10 trays; each tray with feed and temperature measurementTanks for feed, bottom and top product made of glass and stainless steelOperation at up to 115C and 1,5barRecording of all relevant variables with more than 40 sensorsPLC with touch panel for control of the plant