. The solids from a dilute slurry are to be separated using hydrocyclones. The density of the solids is 2900 kg/m, and liquid is water. A recovery of 95% of particles greater than 100 um is required. The minimum operating tempera- ture will be 10°C; and the maximum, 30°C. Design a hydrocyclone system to handle 1200 litres/min of this slurry.

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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I need solution 10. 3
CHAPTER 10 EQUIPMENT SELECTION, SPECIFICATION, AND DESIGN
10.3. The solids from a dilute slurry are to be separated using hydrocyclones. The
density of the solids is 2900 kg/m', and liquid is water. A recovery of 95% of
particles greater than 100 µm is required. The minimum operating tempera-
ture will be 10 C; and the maximum, 30 C. Design a hydrocyclone system
to handle 1200 litres/min of this slurry.
10.4. A fluidized bed is used in the production of aniline by the hydrogenation of
nitrobenzene. Single-stage cyclones, followed by candle filters, are used to
remove fines from the gases leaving the fluidized bed.
The reactor operates at a temperature 270 C and a pressure of 2.5 bara.
The reactor diameter is 10 m. Hydrogen is used in large excess in the
reaction, and for the purposes of this exercise, the properties of the gas
may be taken as those of hydrogen at the reactor conditions. The density of
Transcribed Image Text:CHAPTER 10 EQUIPMENT SELECTION, SPECIFICATION, AND DESIGN 10.3. The solids from a dilute slurry are to be separated using hydrocyclones. The density of the solids is 2900 kg/m', and liquid is water. A recovery of 95% of particles greater than 100 µm is required. The minimum operating tempera- ture will be 10 C; and the maximum, 30 C. Design a hydrocyclone system to handle 1200 litres/min of this slurry. 10.4. A fluidized bed is used in the production of aniline by the hydrogenation of nitrobenzene. Single-stage cyclones, followed by candle filters, are used to remove fines from the gases leaving the fluidized bed. The reactor operates at a temperature 270 C and a pressure of 2.5 bara. The reactor diameter is 10 m. Hydrogen is used in large excess in the reaction, and for the purposes of this exercise, the properties of the gas may be taken as those of hydrogen at the reactor conditions. The density of
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