Engineering, 13.12.2021 18:40 kianajackson9828
The volume of a steady-state crystallizer is 85,000 L, and the solids fraction in the unit and the exiting stream is 0.340; that is, there are 0.340 kg of crystals per kg of slurry (the mixture of solid crystals and solution). The density of the solution is 1.15 g/mL and that of the crystals is 2.10 g/mL. The production rate of crystals from the crystallizer is 19.5 kg crystals/min.
Required:
Estimate the volumetric flow rate of slurry from the crystallizer and the drawdown time of the crystallizer (the time it would take to empty the crystallizer if the feed were discontinued).
Answers: 3
Another question on Engineering
Engineering, 03.07.2019 14:10
Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned
Answers: 2
Engineering, 03.07.2019 23:20
Two technicians are discussing the intake air temperature (iat) sensor. technician a says that the computer uses the iat sensor as a backup to the engine coolant temperature (ect) sensor. technician b says that the powertrain control module (pcm) will subtract the calculated amount of fuel if the air measures hot. who is correct
Answers: 3
Engineering, 04.07.2019 18:10
Apump is used to circulate hot water in a home heating system. water enters the well-insulated pump operating at steady state at a rate of 0.42 gal/min. the inlet pressure and temperature are 14.7 lbf/in.2, and 180Β°f, respectively; at the exit the pressure is 60 lbf/in.2 the pump requires 1/15 hp of power input. water can be modeled as an incompressible substance with constant density of 60.58 lb/ft3 and constant specific heat of 1 btu/lb or. neglecting kinetic and potential energy effects, determine the temperature change, in Β°r, as the water flows through the pump.
Answers: 1
Engineering, 04.07.2019 18:20
Atank with constant volume contains 2.27 kg of a mixture of water phases (liquid-vapor). in the initial state the temperature and the quality are 127 Β°c and 0.6, respectively. the mixture is heated until the temperature of 160 oc is reached. illustrate the process in a t-v diagram. then, determine (1) the mass of the vapor in kg at the initial state, (2) the final pressure in kpa.
Answers: 3
You know the right answer?
The volume of a steady-state crystallizer is 85,000 L, and the solids fraction in the unit and the e...
Questions
English, 27.09.2020 04:01
English, 27.09.2020 04:01
English, 27.09.2020 04:01
Mathematics, 27.09.2020 04:01
History, 27.09.2020 04:01
History, 27.09.2020 04:01
