An agitated vessel (diameter

=2.5m

) is filled with an aqueous solution of

70%NaOH

at\

80\\\\deg C

(viscosity

=0.12N*(s)/(m^(2))

and density

=1500k(g)/(m^(3))

) at a depth of

2m

. To agitate the\ solution an impeller with rotation speed of

200rpm

is installed in the middle of the vessel.\ There are two options of impeller to be considered and the details are presented in Table 1.\ Table 1 Impeller type and details.\ a) Determine the power required to run this agitated vessel using each impeller.

An agitated vessel (diameter =2.5m ) is filled with an aqueous solution of 70%NaOH at 80C (viscosity =0.12Ns/m2 and density =1500kg/m3 ) at a depth of 2m. To agitate the solution an impeller with rotation speed of 200rpm is installed in the middle of the vessel. There are two options of impeller to be considered and the details are presented in Table 1. Table 1 Impeller type and details. a) Determine the power required to run this agitated vessel using each impeller. An agitated vessel (diameter =2.5m ) is filled with an aqueous solution of 70%NaOH at 80C (viscosity =0.12Ns/m2 and density =1500kg/m3 ) at a depth of 2m. To agitate the solution an impeller with rotation speed of 200rpm is installed in the middle of the vessel. There are two options of impeller to be considered and the details are presented in Table 1. Table 1 Impeller type and details. a) Determine the power required to run this agitated vessel using each impeller