DESCAR Software: pictures of water pollution

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DESCAR:

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INPUT DATA:

ALGORITHMS:

POLLUTANTS:

Canarina Spain · Canarina software

Sea pollution I

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Pollutants in the Sea

The water and the ground play a fundamental paper in the development of the life. In this software, we will center ourselves in the study and in the administration of the water. The outfall pipes, which release sewage, are mainly in the sea near the coast, in rivers and in estuaries. DESCAR Software can simulate both situations. The main pollutants in the water are: organic compounds, heavy metals, organic chemicals, oil slicks and thermal water.

Organic wastes.- It is the main compound of wastewater discharges. The most important discharges with organic compounds are the home sewage and the industrial wastewaters. This type of discharge experiences a very important demand of oxygen (BOD = biochemical oxygen demand). Putting too much sewage into a water body can place too severe an oxygen demand on the water, leading to major pollution problems. Water without pollutants can have a DOB between 1 and 2 mg/L. Raw sewage has a DOB between 300 and 400 mg/L.

Heavy metals.- Some heavy metals like the Cu and the Zn are not biodegradable and they are deposited in mollusks that filter great quantity of water, as the mussel. These metals are toxic in high concentrations and they can produce a problem for the health when they are ingested.

Organic chemicals.- Some of these compounds like the pesticides and the PCB can cause a great impact in the environment.

Thermal waters.- They are cooling waters from industrial and electric power plants. They may raise the temperature of the receiving water, increasing the rate of decomposition of biodegradable organic wastes.

POLLUTANTS: Pollutants I - Pollutants II - The sea I - The sea II - Pycnocline

Canarina Algoritmos Numéricos, S.L.

Environmental software solutions

Software for environmental impact

Canary Islands, Spain

e-mail: contact us

European network on pollution · European Union

Member of MAPO: European network on Marine Pollution. Project

funded by the European Commission through the

6th Framework Programme for Research and Development

waste magnagement

CANARINA: Home - Air pollution · DISPER - Noise pollution · CUSTIC - Water pollution · DESCAR - Contact us

DESCAR: DESCAR: water pollution - Data I - Algorithms I - Pollutants I

SOLUTIONS: DESCAR: water pollution - Advantages - Price

INPUT DATA: Data I - Data II - Data III - Import - Commands - Graphs I - Graphs II

ALGORITHMS: Algorithms I - Algorithms II - Algorithms III - Algorithms IV - Algorithms V - Algorithms VI

POLLUTANTS: Pollutants I - Pollutants II - The sea I - The sea II - Pycnocline

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

Sheffield - outfall pipes - effluent outfall - sea outfall -

St Albans - storm sewer outfall - left bank outfall drain - outfall drain -

St David's - diffusion modeling - heat transfer modeling - pipe modeling -

Stirling - modeling equation - fluid modeling - fluids modeling -

Stoke-on-Trent - deep ocean outfall - fluid flow modeling - velocity modeling -

Sunderland - outfall tunnel - outfall diffuser - long sea outfall -

Swansea - culvert outfall - outfall design - submarine outfall pictures of water pollution

Truro - outfall construction - outfall structure - outfall channel -

Wakefield - stormwater outfall - surface water outfall - combined sewer outfall -

Wells - storm drain outfall - outfall structures - drainage outfall -

Westminster - outfall pipeline - water outfall - brightwater outfall - pictures of water pollution

Winchester - outfall protection - sewerage outfall - river outfall -

Dorset - Sargasso sea pollution - pollution and sea life -

Nottinghamshire - animals pollution - pictures of water pollution

Leicestershire - sea pollution act - pictures of sea pollution -

Worcestershire - sea pollution - pollution in the north sea -

Surrey - temperature pollution - sea environmental and pacific pollution - health pollution -

Buckinghamshire - ecology pollution - shrimp pollution - algae pollution -

Aberdeen - sea report - sea conservation - fresh water and sea -

Armagh - sea life and lake pollution - sea water quality - sea ecosystems -

Bangor - biology pollution - fisheries pollution - sea organisms -

Bath - water quality pollution - pollution problems - sea species - pictures of water pollution

Belfast - sea contamination - atlantic pollution - rivers pollution -

Birmingham - air pollution - salinity pollution - ship pollution -

Bradford - facts pollution - ecosystems pollution - drinking water pollution -

Brighton & Hove - sea management and sea temperature - sea sewage and sea river - report pollution -

Bristol - sea problems and effect of pollution - map pollution - invertebrates pollution - pictures of water pollution

Cambridge - sea effects and sea ecology - plants pollution - ships pollution -

Nottingham - oil pollution at sea - oil pollution in the sea - effects of sea pollution -

Oxford - aral sea pollution - red sea pollution - ocean and sea pollution -

Peterborough - caspian sea pollution - causes of sea pollution - sea pollution facts -

Plymouth - black sea pollution - mediterranean sea pollution - baltic sea pollution -

Portsmouth - pollution in the baltic sea - sea pollution causes - water pollution in the sea

Preston - oil pollution in sea - types of sea pollution - national plan to combat pollution of the sea by oil -

Ripon - sea life pollution - pollution in sea water - the sea pollution -

Salford - convention for the protection of the mediterranean sea against pollution - prevent sea pollution - deep sea pollution -

Copyright © 2005 Canarina Algoritmos Numéricos, Sociedad Limitada Unipersonal CIF-B38803110 registered for electronic commerce in sheet TF-35526, sheet 1 of the volume 2.671 of the General Section, First Registration, Registro de la Propiedad Número 2 y Marcantil of , Spain. All rights reserved.