Liquefied Petroleum Gas (LPG) is a flammable hydrocarbon gas mixture primarily composed of propane (CH) and butane (CH). It is stored under pressure in liquid form and is widely used as a clean-burning fuel for residential, commercial, and industrial applications.
Key Characteristics: Highly Efficient & Clean Burning Produces fewer emissions compared to conventional fuels.
Portable & Versatile Easily transported in cylinders and bulk storage tanks.
High Energy Content Delivers significant heating value per unit volume.
Low Carbon Footprint Reduced CO emissions compared to coal and diesel.
Stored Under Pressure Converts to gas when released from the container.
Specifications: Main Components: Propane (CH), Butane (CH), or a mix of both
Density: ~0.50 - 0.58 g/cm (liquid state)
Energy Content: ~46 MJ/kg
Boiling Point: -42C (Propane) / -0.5C (Butane)
Flammability Range: 2% - 10% in air
Vapor Pressure: Higher for propane, lower for butane (temperature-dependent)
Applications:
Residential Use: Cooking, heating, and hot water systems.
Industrial Use: Manufacturing, metal cutting, and chemical processing.
Automotive Fuel (Autogas): Used as an alternative to gasoline and diesel.
Agriculture & Off-Grid Power: Used in irrigation, crop drying, and remote power generation.
Storage & Handling: Stored in pressurized cylinders, bulk tanks, or underground storage.
Requires proper ventilation and leak detection systems.
Must comply with safety regulations to prevent fire hazards.