Shift Field Engineer Interview Questions and Answers

Reflux is present in distillation columns to improve separation efficiency. Removing it reduces separation efficiency.

• Reflux helps to maintain a temperature gradient in the column

• It allows for better separation of components with similar boiling points

• Removing reflux can lead to decreased purity of the desired product

• It can also lead to increased energy consumption

• Reflux ratio is an important parameter to control in distillation

Yes, horizontal distillation is possible.

• Horizontal distillation is a type of distillation where the vapor travels horizontally through the distillation column.

• It is commonly used in industries where space is limited.

• Examples of industries that use horizontal distillation include the petrochemical industry and the pharmaceutical industry.

• Horizontal distillation can be more efficient than traditional vertical distillation in certain situations.

• However, it can also be more diff...read more