Determine the actual concentration for both pollutants

Assignment Help Civil Engineering
Reference no: EM13563788

An industrial off gas steam must be treated for both particulates and SOx. The gas is at 1500 degrees F and 1.5 atm of pressure containing 80 mg/cubis meter of particulates and 25 mg/cubic meter of SOx. A two unit system is bring considered consisting of a cyclone followed by a venturi scrubber. The cyclone would remove 5% of the SOx (see below for particulates)with a pressure drop of 0.2 atm and no change in temperature.The scrubber would remove SOx with 95% removal efficiency (see below for degrees F) accompanied by a pressure drop of 0.3 atm and a temperature drop of 1000 degree F.The standard gas flow rate is 2000 scfm.Determine the emmisiion rate (kg/minute) for both particulates and SOx as well as the actual gas flow rate (acfm) emittted.Also determine the actual concentration (mg/cubic meter) for both pollutants for their emissions.

Reference no: EM13563788

Questions Cloud

Draw the bending moment diagram for the beam abcd subjected : Draw the bending moment diagram for the beam ABCD subjected to the loading obtained from 2). (The location and magnitude of the maximum bending moment must be calculated)
What are the rotational velocity in rpm and linear velocitie : One form of which consists of three equal weights joined by equal length ropes. The gaucho holds on to one weight spinning the bolas overhead. When the bolas is cast the weights cause the configuration to change
What is the uniform deterministic arrival rate : A ferryboat queuing lane holds 40 vehicles. If vehicles are processed (tolls collected) at a uniform deterministic rate of 5 vehicles per minute and processing begins when the lane reaches capacity
How much power is required to maintain straight and level : If the aircraft is flying at 8,000 ft above the ground and the engine suddenly quits, how far could the aircraft glide before reaching the ground?
Determine the actual concentration for both pollutants : An industrial off gas steam must be treated for both particulates and SOx. The gas is at 1500 degrees F and 1.5 atm of pressure containing 80 mg/cubis meter of particulates and 25 mg/cubic meter of SOx. A two unit system is bring considered consistin..
Design a cyclone that has a collection efficiency between 80 : Design a cyclone that has a collection efficiency between 80% and 85% (use parcticle size distribution given below). you must assume a dpc of 4.2 microns,an inlet gas velocity of 25 m/s and a K of 15.The unit must handle 20,000 cfm of contaminated ..
Determine the tank depth and diameter to produce an overflow : Design a circular radial-flow clarifier for a town with a projected population of 45,000. Assume that the wastewater flow is 400 L/capita-day. Size the system for a 2-hr
Compute the force fa on the roller and the x- and y-componen : Three point loads 10,000, 7500 and 9000 kN act in line 5m apart near the surface of a soil mass. Calculate the vertical stress at a depth of 4m vertically below the centre (7500kN) load.
What is the minimum required temperture of the boiler : A coal fired steam power plant is to be designed for the purpose of generating electrical power for a city with a population of 60,000 residents. Based on an order-of-magnitude analysis

Reviews

Write a Review

 

Civil Engineering Questions & Answers

  Determine x the downstream position of the pitot tube

Air at 20oC and 1atm flows at 20 m/s past the flat plate . A pitot tube placed 2mm from the wall, develops a manometer head h=16mm of Meriam red oil (SG = 0.827), measured relative to atmospheric pressure.

  What biodegradation reaction rate coefficient

Two shallow lagoons connected in series, each having a surface area of 5 km^2 and depth of 1m, are receiving 8640 m^3/day of sewage containing 100mg/L of biodegradable contaminant.

  Determine the maximum permissible torque tmax

The composite shaft is made of a steel sleeve, which is bonded to a brass core. The outer diameters of the two parts are d1 = 40 mm for the brass core and d2 = 50 mm for the steel sleeve.

  Find the safety factor of the wire against breaking

A closed tank is filled with a liquid. The pressure at the top of the tank is less than atmospheric pressure. Which of the following accurately represents the gage pressure distribution on the surface indicated?

  Draw a mass balance diagram and estimate the monthly mass

Each month the speedy dry Cleaning company buys 1 barrel (0.160 m^3)of dry cleaning fluid . Ninety percent of the fluid is lost to the atmosphere and 10 percent remains as residue to be disposed of

  Please provide your analysis in details

A right-angle Cone, with base diameter 2.0m and height 2.45m, isinverted and fixed at the ceiling as shown in Figure 1. The floor height is 2.5m.

  Calculate specific internal energy of water leaving valve

Water is at 9000 kPa and 300 degrees celcius and flows through a partially open valve. Pressure immediately after the valve is measured to be 600 kPa. Calculate the specific internal energy of the water leaving the valve

  What would be the void ratio for a total pressure of 800 kn

When the total pressure acting at midheight of a compressible clay layer is 100 kN/m^2, the corresponding void ratio is 1.09. When the total pressure increases to 400 kN/m^2, the corresponding void ratio decreases to 0.89.

  Find what are the monthly payments and the total interest

A 2014 Ford Mustand convertible in 'Gotta have it Green Metallic' is retailing for $38,000. If you put $3,500 down on the vehicle, and obtain approval for a 2.19% car loan compounded monthly for 5 years.

  Calculate how high will the liquid rise in the small tube

A weightless piston is placed on the liquid surface and the water level stabilizes (also in the small tube) to a level of h. Next, a weight of 10 kg is placed on the piston causing the liquid in the small tube to rise.

  Hypothetical velocity distribution in a horizontal channel

The hypothetical velocity distribution in a horizontal, rectangular open channel is V=0.3y (m/s), where V is the velocity at a distance y (m) from the bottom of the channel. If the vertical depth of flow is 2 m and the width of the channel is 4 m,..

  What would be the vertical load on the sample

A core sample of basalt, 4 inches long and 2 inches in diameter, was tested in unconfined compression. The basalt is known to have a modulus of elasticity = 9.1 x 106 psi.

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