Reduction of Air Pollution in Industries

Abstract

For normal and healthy living conducive environment is required by all living things, including humans, livestock, plants, micro-organisms and the wildlife. The favorable unpolluted environment has a specific composition. The certain substances are present in concentrations which can cause undesirable effects on this specific composition. When this composition gets changed by addition of above substances, the environment is called polluted environment and the substances polluting it is called pollutants. It includes gases, particulate matter, radioactive substances etc keep these things in the mind, and following project is analyzed.

The rapid industrialization has disturbed the balance of natural atmosphere. In fossil fuel burning coal, oil, natural gas and gasoline are consumed by industry. Power plants and automobiles increasing the atmospheric store of carbon by 6.1Gt of carbon each year. In 1850 atmospheric carbon monoxide was about 280ppm (parts per million). In 1990's it was about 385ppm at present more than 450ppm. As like other contaminants caused by various sources also increased in the atmosphere. To control this concentration of pollutants the emission rate should be restricted to permissible levels by each and every industry. Even though, the atmosphere as several built in self cleaning process, control of contaminants at their source is a more desirable and effective method through preventive or control technologies.

In this aspect, incorporation of CNS precipitator with two different compactable models in the design of plant layout is studied. When the coal is ignited, the electrostatic force is introduced which separate the unwanted pollutants from exhausted gas based on the theory of electrolytic conductance. Additionally, the rate of liberation of oxygen to atmosphere is enhanced. The exhaustion of pollutants after passing through CNS precipitator by changing terminals analysis helps the conformation of removal of undesirable substances is explained elaborately. Finally, the ultimate aim of the project is “to control the air pollution and increase the liberation of oxygen to the atmosphere from exhausted gas.

Keywords: Air pollution, Environment, Industrialization, CNS  precipitator, Electrostatic force.