materials and energy balance
you look up the specific gravity of 96% H2SO4 and find it is 1.858.calculate the weight
The feed of an ammonia synthesis reactor is 25% (lbmole) nitrogen with the balance hydrogen. The flow rate is 3000 kg/h at 65°C and 95 bar. Calculate the flow rate of nitrogen to the reactor in kg/hr.
At atmospheric pressure ethyl acetate and ethyl alcohol form an azeotropic mixture containing 53.9% mole of ethyl acetate and boiling at 71.8°C.
a) Estimate the values of A & B in the empirical van Laar equation
You are asked to make up a laboratory solution of 0.10 molar H2SO4 from concentrated (96%) H_{2}SO_{4} at 56°F. The barometric pressure reads 750 mmHg. You look up the specific gravity of 96% H_{2}SO_{4} and find it is listed at 1.858. Calculate:
(a) th
A steady-state flow process is used to heat methanol in a tank. The incoming stream is at 2 bar and 25 ^{o}C and has a flow rate of 5 kg/s. The outgoing stream is at 1 bar, 100 ^{o}C. Heating is provided by a heating coil immersed in a tank. Given the
I) Sulphur dioxide (SO2) with a volumetric flow rate 5000cm3/s at 1 bar and 1000C is mixed with a second SO2 stream flowing at 2500cm3/s at 2 bar and 200C. The process occurs at steady state. You may assume ideal gas behaviour. For SO2 take the heat capacity at constant pressure to be CP/R = 3.267+5
Modeling eye movements is commonly performed in the Matlab/Simulink pacakage. Based on the Physiological evidence, oculomotor plants have been designed to simulate various eye movements. Choose two eye movement models, one for saccades and the other for pursuit, and simulate the following amplitudes
A stream of steam at 1 bar and 400 K enters a compressor through a pipe with cross-sectional area of 0.1 m^{2} at a velocity of 5 m/s. The pressure of the outlet stream is at 5 bar, temperature is at 500 K, and velocity is 1 m/s. Assume the steam can be descri
I) Sulphur dioxide (SO_{2}) with a volumetric flow rate 5000cm^{3}/s at 1 bar and 100^{0}C is mixed with a second SO_{2} stream flowing at 2500cm^{3}/s at 2 bar and 20^{0}C. The process occurs at steady state. You may as
what is the latent heat of vaporization for hexane
18,76,764
Questions Asked
21,311
Experts
9,67,568
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!