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DEMO

 

COMMANDS:

Input data I

Input data II

Input data III

Input data IV

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Import

commands

 

ALGORITHMS:

Algorithms I

Algorithms II

Algorithms III

Algorithms IV

Algorithms V

Algorithms VI

Algorithms VII

Algorithms VIII

Algorithms IX

Algorithms X

 

EMISSIONS:

Emissions I

Emissions II

Emissions III

Pollutants I

Pollutants II

 

GRAPHS:

Graphs I 

Graphs II

Graphs III 

Graphs IV

 

  

Graph I · software · pollution

                 

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In the center of the program window, we will draw and we will calculate the different polluting processes. We can draw using two different planes: parallel to the ground surface (XY) and perpendicular to the ground surface  (XZ). There is a grid in the XY-plane. The coordinate origin is on the left bottom corner (X=0, Y=0) in XY-planes (parallel to the ground surface). In addition, the coordinate origin is on the left bottom corner (X=0, Z=0) in XZ-planes (perpendicular to the ground surface).

 

XY-Planes (parallel to ground surface):

In such a case, the program window is a XY-plane (parallel to the ground surface). A pollutant point source (stack) is represented by a small square. In the Status bar at the bottom, we have X,Y and Z coordinate values in meters and data on our environmental system. Point the mouse where you want in the program window and the X,Y and Z values will be shown in the status bar at the bottom. If you select XY-Plane, a grid appears. On the left bottom corner, two different text boxes appear: The position of the XY-plane with respect to the ground surface (XY-plane height) and the pollutant concentration value (micrograms per cubic meter, ug/m3). Point the mouse where you want in the program window and the concentration value will be shown in the text box. The pollutant concentrations will be calculated in a parallel plane to the ground surface (XY-Plane). The plane height will be determined by the user (zr).

 

 

All the points of the XY-plane will be to a zr height. The zr value is chosen by the user before the calculation. We will be able to make many calculations considering different plane heights. The different plane heights will be determined by the user (zr values). In this way, the physical form of the pollutant plume can be studied. software · pollution

 

 

 

 

 

 

Air pollution map (XY-Plane) produced by continuous discharge in time. The fucshia lines represents a stacks in the XY-Plane. The red colour represents high pollutant concentrations. Winds: four different winds. software · pollution

 

 

 

 

Air pollution map (XY-Plane) produced by continuous discharge in time. The red colour represents high pollutant concentrations. Wind: E (90 degrees). software · pollution

 

 

 

software · pollution

DISPER software solutions: This application has been used in great number of environmental reports, air pollution courses and air pollution studies in the last years. We currently have users in more than 10 countries.

Salford -  prevention of air pollution - air control pollution - air control equipment pollution

Salisbury -  data dispersion - plume dispersion - air diffusion -

Sheffield - clean air - environmental pollution - environment pollution -

St Albans -  environmental issues - environment - marine pollution - water pollution -

St David's -  ocean pollution - smog - types of pollution -

Stirling - air pollution market study - CO air pollution dispersion modeling in roads -

Stoke-on-Trent -  NO air pollution calculation - SOx  simulation near hospitals - NOx air pollution dispersion model -

Sunderland -  gaussian dispersion - air stability - air polution - model dispersion -

Swansea -  VOC air pollution modeling in plants - Cl2 air pollution dispersion modeling -

Truro -  NH3 air pollution modeling in highways - HNO3  modeling air dispersion - air dispersion modeling -

Wakefield -  air dispersion model - air dispersion modelling - air pollution dispersion -

Wells -  air dispersion models - dispersion of air - dispersion of air pollutants -

Chichester - polution - indoor air quality - smog -

City of London - carbon dioxide emissions -

Coventry - emissions trading - environmental protection act - environmental design -

Derby - environmental consultants - department of environmental protection - environmental consulting -

Derry - particulate matter - water quality -

Dundee - environmental jobs - environmental engineering - environmental law -

Durham - carbon emissions - environmental management - environmental education -

Edinburgh - environmental problems - environmental policy - environmental agency -

Ely - environmental studies - emissions testing - environmental impact assessment -

Exeter - environmental defense - greenhouse gas emissions - environmental protection -

Glasgow - environmental justice - car emissions -

Gloucester - indoor air pollution - effects of pollution - what is pollution -

Hereford - thermal pollution - environment pollution - pollution statistics -

Inverness - pollution control board - air pollution control - pollution pictures -

Kingston upon Hull - particulate matter - water quality -

 

Lancaster - air pollutants - effects of air pollution - photochemical -

Leeds - carbon monoxide - polution - indoor air quality - smog -

Canterbury - air pollution problems - facts about air pollution - outdoor air pollution - air quality -

Cardiff - carbon dioxide - benzene - nox -

Carlisle - acid rain - clean air act - air quality -

Chester - NH3 air quality simulation - VOC air quality calculation - NOx air pollutants modeling in roads -

Chichester - photochemical - acid rain - clean air act -

City of London - causes of pollution - effects of water pollution - sea pollution -

Coventry - water quality -

Derby - environmental degradation - chemical pollutants - photochemical -

Derry - air quality - carbon monoxide - polution -

Dundee -  indoor air quality - smog - particulate matter -

Durham - environmental factors - environment pollutants - environmental pollutants -

Edinburgh - carbon dioxide - benzene - nox -

Ely - groundwater pollution - stop pollution - central pollution control board -

Exeter - minnesota pollution control agency - non point source pollution -

Glasgow - chemical pollution - air and water pollution - pollution causes -

Gloucester - san joaquin air pollution - air pollution reduction - primary air pollutants -

Hereford - acid rain - clean air act - air quality -

Inverness - carbon monoxide - polution - indoor air quality -

Kingston upon Hull - smog - particulate matter - water quality -

Lancaster - vehicle emissions - emissions test - environmental services -

Leeds - carbon dioxide - benzene - nox -