Global Issues: Ozone Depletion, Global Warming and Acid Rain

Introduction

Air pollution is exerting increasing impact on the environment. Humans have been altering the chemistry of the atmosphere on a global scale. These changes may:
Modify the global climate
Threaten the health of human beings
Create many environmental problems such as
Acid rain
Depletion of ozone layer
Global warming
Seriously upset the global ecosystem

What is ozone depletion?

Ozone is a highly reactive gas comprising ....etc

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Ozone Generation From corona discharge

Abstract
The phenomenon of violet glow, hissing noise and the production of ozone
gas in the overhead transmission line known as corona is used in our project for the
production of ozone gas. The gas produce out of the device can be used for the
treatments of drinking water disinfections and air purification.
The device has a discharge tube in which high electric field is applied so
as to breakdown the ozone present in the air. This ph ....etc

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Ozone Generation From corona

Abstract


The phenomenon of violet glow, hissing noise and the production of
ozone gas in the overhead transmission line known as corona is used in our project
for the production of ozone gas. The gas produce out of the device can be used for
the treatments of drinking water disinfections and air purification.
The device has a discharge tube in which high electric field is applied so
as to breakdown the ozone present in the air. This phenomen ....etc

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Please give me the detailed seminar with power point for the topic Ozone in Water Treatment ....etc

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With the increase in population, natural resources of water are being polluted. Ozone technology reveals one of the most efficient and effective method of achieving pollution removal in water. Ozone is the most powerful broad spectrum microbiological control or disinfecting agent available for water treatment. It is highly reactive and unstable. Considering chlorine which is the most commonly used water disinfectant chemical, O3 is 15% stronger oxidizer and kills bacteria 3000 times faster. The important advantage of O3 is that it produces no t ....etc

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