I am a post graduate diploma student studying Environmental Management.Please I need this project topic for my own project ....etc

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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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Presented By:
B. Rajasekhar
Ch.Madhubabu
M. Ramya
N.Ganesh varma


LIQUID PHASE CATALYSIS OF MtBE USING SULFURIC ACID AS CATALYST
 Problem statement
 The purpose of this project is to determine the feasibility of constructing a chemical plant to manufacture 1,00,000 ton/y of MTBE by liquid phase catalysis of methanol and isobutylene using sulfuric acid catalyst.
 Both methanol and isobutylene are pure and available from ....etc

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Acid rain its therotical nd logical subject ...its very nic nd the natrual environment ....etc

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HAI,

WHAT ARE THE ADVANTAGE AND DISADVANTAGE OF RAIN IN TAMIL LANGUAGE



....etc

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SUBMITTED BY
P.SATHISH


CONTENT
• INTRODUCTION

• DEFINITION

• EMISSIONS OF CHEMICALS
o NATURAL PHENOMENA
o HUMAN ACTIVITY

• GAS PHASE CHEMISTRY
o CHEMISTRY IN CLOUD DROPLETS
o HYDROLYSIS
o OXIDATION
o
• ACID DEPOSITION

• DRY DEPOSITION

• EFFECTS
o SURFACE WATERS AND AQUATIC ANIMALS
o SOILS
o FORESTS AND OTHER VEGETATION
o HUMAN HEALTH
• CONCLUSION

• REFERENCE


INTRODUCTION
Acid rain is a rain or any other form of precipitation that is unusually acidic, elevated levels of h ....etc

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rainwater harvesting-- slogans in marathi
....etc

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Rain Water Harvesting In Kannada Language ....etc

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The Lead Acid Battery
Lead-acid batteries, invented in 1859 by French physicist Gaston Planté, are the oldest type of rechargeable battery. Despite having a very low energy-to-weight ratio and a low energy-to-volume ratio, their ability to supply high surge currents means that the cells maintain a relatively large power-to-weight ratio. These features, along with their low cost, make them attractive for use in motor vehicles to provide the high current required by automobile starter motors.
....etc

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pls give a information about rain water harvesting in marathi language. ....etc

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