Chemistry > Enviromental Chemistry > 10.0 COD determination
Enviromental Chemistry
1.0 Introduction
2.0 Environmental Pollution
2.1 Pollutant
2.2 Contaminant
2.3 Source
2.4 Sink
2.5 Receptor
2.6 Threshold limit value (TLV)
2.7 Flow sheet of Environmental pollution process
2.8 Atmospheric Pollution
2.9 Tropospheric pollution or Air pollution
3.0 Types Of Pollution
3.1 Primary pollutants
3.2 Particulate Matter
3.3 Inorganic gases
3.4 Secondary Pollutants
3.5 Major air pollutants
4.0 Particulates
5.0 Control Of Air Pollution
6.0 Stratospherical Pollution: (Ozone Layer & its depletion)
7.0 Acid Rain
8.0 Green House Effect & Global Warming
8.1 Green house effect around the earth
8.2 Advantages of green house effect
8.3 Harmful effects of green house effect
8.4 Water Pollution
9.0 BOD Determination
10.0 COD determination
10.1 Control of water pollution
10.2 Land Pollution
10.3 Pesticides
10.4 Control of soil pollution
10.5 Green Chemistry: A new route to protection of environment
10.2 Land Pollution
Most of the land pollution is caused by pesticides and other chemicals which are added to the soil to grow better crops. Often a pesticides poisons many more organism than those intended. Some of these poisons passes through food chains and eventually reach harmful proportions. Solid wastes is another cause of land pollution.2.2 Contaminant
2.3 Source
2.4 Sink
2.5 Receptor
2.6 Threshold limit value (TLV)
2.7 Flow sheet of Environmental pollution process
2.8 Atmospheric Pollution
2.9 Tropospheric pollution or Air pollution
3.2 Particulate Matter
3.3 Inorganic gases
3.4 Secondary Pollutants
3.5 Major air pollutants
8.2 Advantages of green house effect
8.3 Harmful effects of green house effect
8.4 Water Pollution
10.2 Land Pollution
10.3 Pesticides
10.4 Control of soil pollution
10.5 Green Chemistry: A new route to protection of environment
