Answer to Question #224035 in Chemical Engineering for sbuda

Question

2.1. Classify the following process as batch, continuous, semi – batch and identify if the process is an unsteady or steady state; 2.1.1. A balloon is filled with air at a steady rate of 4 g/ min. (2) 2.1.2. A bottle of milk is taken from the refrigerator and left on the kitchen table. (2) 2.1.3. Water is boiled in an open flask. (2) 2.1.4. Water is boiled in a closed flask. (2) 2.1.5. Filling an empty swimming pool with water. (2)

Answer 1

2.1.1. - semi-batch, unsteady

2.1.2. - batch, steady

2.1.3 - semi-batch, unsteady

2.1.4. - batch, unsteady

2.1.5. - semi-batch, unsteady