materials and energy balance
you look up the specific gravity of 96% H2SO4 and find it is 1.858.calculate the weight
Ethanol
(1) Describe the production of ethanol in Scottish Whisky beverages. Be sure to include a discussion on dangers of impurities
(2) Explain the impact of ethanol on the human body
(3) List th
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
A stream of steam at 15 bar and 300 ^{o}C is used to produce work using a steam turbine.
a. Before the turbine, steam flows in a pipe (4 cm in diameter) at a mass flow rate of 3 g/s. Calculate the mean velocity in the pipe
The Clausius-Clapeyron equation gives us an expression for dP/dT. Now we will derive an analog to the Clausius-Clapeyron equation by obtaining an expression for dT/dµ when two phases are at equilibrium. For simplicity, let’s derive this fo
A heater (heat source temperature = 527 K) and turbine are connected in series as shown below:
Using the vapor pressure data provided below, estimatei) the heat of sublimation of ice,ii) the heat of vaporization of water,iii) the heat of fusion of ice and compare your estimate with the published value of 6010 J/moLiv) the triple point of wate
Cumene is produced by the vapour phase reaction of benzene with propylene. The fresh feeds have the following compositions:
Benzene: 99% w/w benzene, 1% w/w toluene
Propylene: 98% v/v propylene,
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
how to calculate amount of ammonia adsorbed per kg of adsobent in ammonia calcium chloride adsorption process?
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
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