Chemical Engineering Explained Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Chemical Engineering Explained Supplementary File: Chapter 7

Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.1 A velocity distribution is established within a layer of fluid between two parallel plates when one is set in motion.

Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.2 Viscosity as a function of temperature for a range of fluids.

Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.3 In laminar flow, the fluid flows in streamlines that do not mix across the pipe. In turbulent flow, the fluid is very well mixed.

Figure 7.4 Gas–liquid flow patterns in horizontal pipes. Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.4 Gas–liquid flow patterns in horizontal pipes.

Figure 7.5 Upward vertical gas–liquid flow patterns. Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.5 Upward vertical gas–liquid flow patterns.

Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.6 Cross section of two types of gate valves – rising stem and nonrising stem valves.

Figure 7.7 Cross section of typical globe valve. Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.7 Cross section of typical globe valve.

Figure 7.8 Section of a ball valve. Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.8 Section of a ball valve.

Figure 7.9 Butterfly valve. Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.9 Butterfly valve.

Figure 7.10 Valves are available in all sizes. Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.10 Valves are available in all sizes.

Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.11 Fluid enters at point ① with an average velocity, u1, and density r1, through a pipe of cross-sectional area A1. It leaves point ② flowing at u2 with density r2 through area A2.

Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.12 Fluid enters at point ① with an average velocity of u1, at a pressure of P1 and at an elevation of h1. It leaves at point ②, flowing at u2, at a pressure of P2 and at elevation h2.

Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.13 If a tank is filled with methanol to a height of 8.0 m above the discharge point, what will the initial flow rate of methanol be, when the methanol begins to flow out?

Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.14 Moody chart used to predict Fanning friction factor from relative roughness and Reynolds number.

Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.15 Typical loss coefficients for some fittings. The value of KL is based upon the smaller of the two relevant diameters.

Figure 7.16 Flow system for Example 7.5. Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.16 Flow system for Example 7.5.

Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.17 Centrifugal pump with upward discharge. Liquid is drawn in from the side through the impeller axis.

Figure 7.18 Gear-type positive displacement pump. Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.18 Gear-type positive displacement pump.

Figure 7.19 Three-lobe rotary, positive displacement pump. Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.19 Three-lobe rotary, positive displacement pump.

Supplementary information for Chemical Engineering Explained © The Royal Society of Chemistry 2018 Figure 7.20 Pump performance curve and system curves with and without throttling of the discharge line.