pls provide full seminar report on pollution less engine-stirling engine ....etc

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Hi am tanaji i would like to get details on ppt for automobile pollution norms pollution control ..My friend suhas ppt for automobile pollution norms pollution control will be available here and now i am living at ......... and i last studied in the college/school ......... and now am doing ....i need help on ......etc ....etc

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Presented by:
Keshav Mohan Chhabra

ENVIRONMENT& ITS POLLUTION


INTRODUCTION
Environment, encompasses all living and non living things occurring on Earth or some region thereof and the interaction of all living species.
Types of Environment:
(i) Natural environment: It includes air, water, light, soil, forests, plants, and animals etc.
(ii) Artificial environment: The objects of our surrounding which are manmade are artificial environment.
(iii) Biological environment: It in ....etc

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I want seminar.i have to present it in collage ..plz give me seminar..plz..plz.plz.plz..plz plz..plz.. ....etc

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The production and use of I.C engines around the world are increasing day by day. Hence the pollution caused by the vehicles is great problem to whole world. The consequences of pollutants are grievous. The air we breathe and water we drink have become contaminated with chemical and that adversely affect our health. The recent developments in auto mobile technology reduce the pollutions into reasonable extent. In this report various types of emission control devices used in modern vehicles are described. The major causes of air pollution are au ....etc

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Please post any 5 sentences in sanskrit on the topic pollution ....etc

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1. INTRODUCTION
In many people’s mind air pollution is associated with contamination of urban air from automobiles exhaust and industrial influents. But every year the indoor air pollution is responsible for the death of 1.6million people ,that is a death in every 20 second .Exposure is high among women and children who spend most of their time near the domestic hearth .
The severity of indoor air pollution is aggravated by the fact that the more than half world’s house wife coo ....etc

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The chemical process industries are facing increased regulation of hazardous air pollution. Air pollution control has emerged over the past 40 years as a significant industrial sector. Outgas emission control has become an overall pervasive technological problem, that is further complicated with legislative imperatives and demands of the market place. It is already clear that the industry requires efficient, affordable solutions that are also technology and configuration specific. Bio treatment of contaminants in air streams offers an inexpensi ....etc

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Pollution of the world?s oceans is quickly becoming a major problem on Earth. We know very little about the effect that pollution has on the oceans but we continue to dispose of chemicals, sewage and garbage into it. Most people likely do not even know what types of pollutants reach the oceans. There may be billions of people who do not believe ocean pollution is a problem. The causes, types, effects, sources and control of marine pollution are included. ....etc

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effects,limitation and causesof noise pollution ....etc

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