Design of a continuous cap distillation column for the separation of a binary benzene-toluene mixture

Course project on the topic: calculation of a continuous cap distillation column for the separation of a binary mixture of benzene-toluene 2500 kg / h.

Content

Design Assignment

Introduction

1. Technological scheme of the distillation column

1.1. Description of the technological scheme of the distillation column 

2. Settlement part

2.1. Calculation of the number of theoretical and real plates

2.2. Calculation of the diameter of the column

2.3. The height of the device

2.4. Calculation of heat consumption and heating steam in the cube, cooling water in the condenser

2.5. Calculation of the heat exchange surface of the cube

2.6. Selection of the bottom residue heat exchanger

2.7. Calculation of the heat exchange surface of the condenser - dephlegmator

2.8. Selection of a condenser-dephlegmator heat exchanger

2.9. Calculation of the heater of the initial mixture

3.0. Calculation of shell thickness

4.0. Determination of the diameter of fittings

5.0. Calculation of support

6.0. Calculation of the elliptical bottom

7.0. Calculation of thermal insulation

8.0. Calculation of centrifugal pumps

9.0. Selection of containers