1. What is LPG?
Liquefied Petroleum Gas (LPG) is a flammable hydrocarbon gas mixture primarily composed of propane (C₃H₈) and butane (C₄H₁₀). It is stored and transported in liquid form under moderate pressure and is used as a versatile fuel source.

2. Characteristics of LPG:

• Colorless & Odorless (a distinctive odorant, usually ethyl mercaptan, is added for safety).

• Highly Flammable with a clean-burning flame.

• Stored in Cylinders or Tanks under pressure.

• Energy Efficient with a high calorific value.

3. Common Uses of LPG:

• Domestic Use: Cooking, heating, and water heating.

• Industrial Applications: Metal cutting, drying, and furnaces.

• Automotive Fuel: Used in vehicles as Autogas.

• Agricultural Use: Crop drying and pest control.

4. Advantages of LPG:
✅ Eco-Friendly: Lower carbon emissions than coal and gasoline.
✅ Efficient & Reliable: High energy content with minimal residue.
✅ Portable & Easy to Store: Available in cylinders and bulk supply.
✅ Versatile: Used in homes, industries, and vehicles.

5. Safety Considerations:

• Always store LPG cylinders upright in a well-ventilated area.

• Check for leaks using soapy water (never use a flame).

• Keep away from direct heat sources and open flames.

• Use regulators and hoses that meet safety standards.