What is the concentration of nox

Assignment Help Civil Engineering
Reference no: EM13563800

It has been estimated that the emission of NOx from a coal fired power plant is 1300 g/s. At 100 km downwind (y=10m), what is the concentration of NOx in g/m^3. The wind speed at the top of the stack with a height of 100m is 6.5 m/s and an inversion layer of 750m

Pressure air = 95kPa

Temp. air= 25 degree C

Cloud Cover: few broken clouds (partly cloudy)

Stack temp. = 305 degree C

Diameter= 5m

Exit velocity= 1.5 m/s

time= 10:00 am summer day

plume rise = 11.7m

Reference no: EM13563800

Questions Cloud

Determine the minimum temperature in the cycle : A reversed brayton cycle operates with air entering the compressor at 1 bar and 7 c and leaving at 4 bars air enters the turbine at 37 c the compressor and the turbine efficients are 84% and 88% respectivelt determine
Estimate the value of the fuel that is captured if the vapor : Gasoline vapors are vented to the atmosphere when an underground gasoline storage tank is filled. If the tanker truck discharges into the top of the tank with no vapor control
Compute and tabulate the azimuths from the following 3-sided : Compute and tabulate the azimuths from the following 3-sided traverse where course ab is due north. angles are to the right. include a sketch.
Determine the work done and the heat transfer : Water, initially dry saturated vapour at 4 bar, lls a closed rigid con- tainer. The water is heated until its temperature is 400C. Determine the work done and the heat transfer.
What is the concentration of nox : It has been estimated that the emission of NOx from a coal fired power plant is 1300 g/s. At 100 km downwind (y=10m), what is the concentration of NOx in g/m^3. The wind speed at the top of the stack with a height of 100m is 6.5 m/s and an inversion ..
What is the maximum flowrate in the business can discharge : A business wishes to discharge salt into a river. the concentration of salt from the business is 210 mg/L. the flow of water in the river (upstream) is 0.5 m^3/s. Upstram the concentration of salt in the river 15 mg/L.
What is the theoretical rate of moisture removal : Moisture in the hot drying air condensing on the cooler grain near the plenum of the bin (Hint: The vapor in the ambient will condense out if the temperature of a surface is lower than the incoming air dew-point temperature).
Determine the station of the point where the superelevation : A 6 lane highway has 12 ft lanes and a crown cross-slope of 0.02 ft/ft. The design speed of the road is 60 mph. The station of the PC is 20+00. Determine the station of the point where th superelevation runoff begins
Find the minimum number of coins he has : According to his will: First give one coin to manager. 1/5th of the remaining to the elder son. Now give one coin to the manager and 1/5th of the remaining to second son and so on..... After giving coins to 5th son, divided the remaining coins among ..

Reviews

Write a Review

Civil Engineering Questions & Answers

  The total dissolved inorganic carbon of a sample of ground

The total dissolved inorganic carbon (TIC) of a sample of groundwater is 8.33 mM. The temperature of the aquifer is 15C, the pH is 7.5, and the ionic strength is 0.05 M. What is the H2CO3, HCO3-, CO3 2-, and the partial pressure of CO2? [Use activity..

  Determine what is the most probable length

a line was measured five times, the readings were: 100.08, 100.51, 100.32, 100.16, 100.22. what is the error. What is the most probable length.

  Plot magnitude of the force exerted on the gate by the brace

A 200lb homogeneous gate of 10ft width and 5ft length is hinged at point A and held in place by 12ft long brace as the bottom of the brace is moved to the right the water level remains at the top of the gate.

  What is the equation for the applied load

The vertical deflection in a simply supported beam follows the following equation: v = -[(w_0*x)/(360LEI)](7L^4 - 10*L^2*x^2 + 3*x^4) What is the equation for the applied load w(x)? Note that wo is a constant value.

  Estimate the standard deviation of the population

A sample of 10 television tubes produced by a company showed a mean lifetime of 1200 hours and a standard deviation of 100 hours. Estimate

  What is the underflow flow rate

A settling tank in a water treatment plant has an inflow of 2m3/min and a solids concentration of 2100 mg/L. The effluentfrom this settling tank goes to sand filters. Theconcentration of sludge coming out of the bottom (the underflow) is18,000 mg/L, ..

  Determine does there appear to be any trend in the data

The US EPA has published the following data for the release to the Florida environment of sulfuric acid (H2SO4 ), the most widely used industrial chemical (in millions of pounds).

  Plan your field geotechnical instrumentation scheme

Plan your field geotechnical instrumentation scheme. Plot your instrumentation systems on a cross section of your embankment and fully justify your answer. Also remember that you need to obtain the maximum data with the minimum cost?

  Determine the hydraulic conductivity of the sand in field

In the field, if the relative compaction is 90%, determine the hydraulic conductivity of the sand in the field compaction condition (given that k for the sand at the maximum dry density condition is .040 cm/sec and Gs = 2.65).

  Define dispute in largest open-pit copper mine

Dispute in largest open-pit copper mine, My recollection may be skewed, so for our purposes, consider this example a hypothetical, but this is my recollection of a real case. In the early 80s, in Salt Lake County, Utah, a dispute arose involving t..

  Draw the shear and bending-moment diagrams

For the beam and loading shown, 2) draw the shear and bending-moment diagrams, B) determine the maximum absolute values of the shear and bendnig moment.

  What distance will the shoreline recede if the lake shore

Lake Pleasant, AZ, has a surface area of approximately 2,000 ha. The inflow for the month of August is zero. The lake is dammed so that no water leaves the impoundment downstream of the dam

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