Derive an equation and solve for the volume v of a cstr

Assignment Help Civil Engineering
Reference no: EM13561603

1.Derive an equation and solve for the volume V of a CSTR, operated isothermically for the second-order reaction 2R->P, where rR=-kC^2  R. Data are k=6.0 L/mol-s, CRin=0.005 mol/L, CRout=0.0005 mol/L, and Q=100 L/s.

2.A tank contains 3,500 cubic meters of water and has a total sodium chloride (NaCl) concentration of 1,520 mg/L. Clean water (it has no sodium chloride) is then added to fill the tank up to a final volume of 4,000 cubic meters. The final sodium chloride concentration in the tank is [x1]mg/L. Report answer to the nearest 10 mg/L.

Reference no: EM13561603

Questions Cloud

Show that the model and prototype reynolds numbers are not : Show that the model and prototype Reynolds numbers are not equal, but sufficiently large for approximate dynamic similitude. For the length scale in the Reynolds number, does it make a dierence if you choose building height or building width? Which d..
Write a computer program that for a given state of plane : Write a computer program that for a given state of plane stress and a given yield strength of a ductile material, can be used to determine whether the material will yield.
Identify variable that is being solved by the laplace : Besides irrotation incompressible flow, list 3 physical processes governed by Laplace equation. (feel free to list more, they're a bonus)
Determine the required spacing of shear reinforcement over : Determine the required spacing of shear reinforcement over the span of a 28-in-wide and 18-in-deep beam with a clear span equal to 30 ft. 2 in. the beam suports a total factored uniformly distributed load of 5.0 kips/ft.  Assume no. 4 U-stirrups wth ..
Derive an equation and solve for the volume v of a cstr : A tank contains 3,500 cubic meters of water and has a total sodium chloride (NaCl) concentration of 1,520 mg/L. Clean water (it has no sodium chloride) is then added to fill the tank up to a final volume of 4,000 cubic meters. The final sodium chlori..
Determine its angular velocity after it has rotated through : A slender 9 lb rod can rotate in a vertical plane about a pivot at b. a spring of constant k=30 lb/ft and of unstretched length is 6in is attached to the rod as shown.
Determine the resulting velocity of carriage : A 9in radius cylinder of weight 18lb rests on a 6lb carriage. the system is at rest when a force p of magnitude 2.5 lb is applied ( p is coming out of the car the cylinder is sitting on and going to the right) for 1.2s. knowing that the cylinder roll..
Estimate the ground level so2 : A power plant emits 95 g/s of SO2 from an effective stack height of 60 m. The wind speed is 3 m/s and the solar insolation is slight.
Esitmate the ground level no2 : A factory emits 70 g/s of NO2 from an effective stack height of 40 m. The wind speed is 5.5 m/s and it's a cloudy night. There is an atmospheric inversion at an elevation of 100 m.

Reviews

Write a Review

Civil Engineering Questions & Answers

  Determine the mass of the earth knowing that the mean radius

Determine the mass of the earth knowing that the mean radius of the moons orbit about the earth is 238.910mi and that the moon requires 27.32 days to complete one full revolution about the earth

  Determine the concentration of ubod in the effluent

If the length of the river connection between the two lakes is equal to 3km and the velocity in the river is equal to 0.4 m/s, determine the concentration of UBOD in the effluent from the second lake.

  The shear enters through the center at the top of the cross

In part (a) of this question we are asked to calculate τmax. In order to do this we separate the cross section at the neutral axis and take the entire upper half (as shown in the cramster solution).

  How long will it take him to reach the same velocity the

For the free-falling patachutist with linear drag, assume a firstjumper is 70 kg and has a drag coefficient of of 12 kg/s. If a second jumper has a dragcoefficient of 15 kg/s and a mass of 75 kg, how long will it take him to reach the same velocity t..

  What are the values of its density specific volume

A certain gas weighs 16.0 N/m3 at a certain temperature and pressure. What are the values of its density, specific volume, and specific gravity relative to air weighing 12.0 N/m3 ?

  What is maximum tension in the cable due to the 6-k loading

Draw the influence line for the tension in cable BC. Neglect the thickness of the beam, What is the maximum tension in the cable due to the 6-k loading

  Determine the power required to run the compressor

Helium (Hrom an intie) at a rate of 1.5 lbm/s is compressed inan adibatic compressor from an intial condition of 70 F, 14.7 Psiato final condtion of 1070 F, 147 Psia. Determine The power required to run his compressor

  Determine the moment of the forces around point a

The frame ACD is hinged at A and D and is supported by a cable that passes through a ring at B and is attached to hooks at G and H. If the tension in the cable is 1125 N (thus 1125 N in section BG and 1125 N in section BH)

  Expected boiling-point elevation

What is the expected boiling-point elevation of water for a solution that contains 271 g of sodium chloride dissolved in 1.0 kg of water?

  Compute the permability based on the conditions and results

A constant head permability test is performed on a soil that is 2 cm X 2 cm square and 2.5 cm long. The head difference applied during the test is 18 cm, and 5 cm^3 is collected over a time of 100 sec.

  Determine magnitude of acceleration at instant of car

A car travels along a horizontal circular curved road that has aradius of 600 m. If the speed is uniformly increased at a rate of 2000 km/ h2 , determine the magnitude of the acceleration at the instant the speed of the car is 60 km/h.

  Find drag force fd on golf ball assuming to smooth sphere

Determine the drag force FD on a golf ball assuming it is a smooth sphere. (Assume the air is at 60 F and standard pressure.) Now determine the drag force on an actual golf ball assuming CD = 0.25. How do the two forces compare

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd