Natural Gas
Chapter Name : Coal And Petroleum |
Sub Topic Code : 102_08_05_04_01 |
Topic Name : Natural Gas |
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Sub Topic Name : Natural Gas |
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Introduction
Discuss “use of CNG in place of petrol”
Pre-Requisites:
Natural resources, Fossil fuels
Activity:
Difference of emission from exhaust pipe when CNG is used and when petrol is used in vehicles, Find out which cities in India have only CNG public transport
Real Life Question:
“CNG is used as fuel replacement of which fuel ?”, “What are advantages of using CNG?”
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
|---|---|
| Natural Gas | Fossil fuel found with petroleum |
| CNG | Natural gas is stored under high pressure as Compressed Natural Gas |
Learning aids / Gadgets
| Gadgets | How it can be used |
|---|---|
| Showing CNG pipelines | Understanding the advantages of CNG |
Real life uses :
CNG is used in vehicles in place of petrol and diesel
Places to visit :
CNG gas stations
Practical examples around us
| Examples | Explainations |
|---|---|
| CNG used in vehicles | They do not cause pollution |
What you learn in Theory:
What is Natural gas and CNG
What you learn in Practice:
Advantages of compressing natural gas, why it is used in place of petrleum