Liquefied Petroleum Gas (LPG) is a widely used clean-burning fuel derived from the refining of crude oil and the processing of natural gas. It is primarily composed of propane (C₃H₈) and butane (C₄H₁₀) hydrocarbons, either used separately or as a mixture depending on regional and industrial requirements. LPG is stored and transported in liquid form under moderate pressure, making it a versatile, efficient, and eco-friendly energy source for domestic, industrial, and petrochemical applications.
Typical properties include:
| Specification | Value |
|---|---|
| Composition | Propane (C₃H₈), Butane (C₄H₁₀), or blends |
| Purity | ≥ 95% hydrocarbons |
| Density (liquid at 15 °C) | 0.50 – 0.58 kg/L (depending on blend ratio) |
| Boiling Point | -42 °C (Propane), -0.5 °C (Butane) |
| Vapor Pressure (at 40 °C) | Propane ~ 13 bar, Butane ~ 2 bar |
| Calorific Value | 46 – 50 MJ/kg |
| Sulphur Content | ≤ 50 ppm (as per ASTM/ISO specifications) |
| Appearance | Colorless, odorless gas (odorized for safety during commercial use) |
Values may vary depending on production standards and regional specifications.
• High energy efficiency with excellent calorific value.
• Clean combustion, producing minimal sulfur emissions and reduced CO₂ compared to other fossil fuels.
• Easy storage and transport in pressurized cylinders, tanks, or bulk carriers.
• Versatile application, usable as fuel, feedstock, and heating source.
• Low maintenance fuel, leaving minimal residue in combustion systems.
• Domestic Use: Cooking, heating, and hot water systems.
• Industrial Use: Heat treatment, metal cutting, glass production, ceramics, and power generation.
• Petrochemicals: Feedstock for producing ethylene, propylene, and synthetic rubbers.
• Automotive: Used as Autogas (LPG fuel) in vehicles for reduced emissions.
• Agriculture: Grain drying, irrigation pumping, and greenhouse heating.
• Export Commodity: High demand in global markets as a clean energy substitute for coal and heavy fuel oils.
LPG is supplied and exported in:
• Pressurized cylinders (domestic and small-scale industrial use)
• Bulk pressurized tanks (industrial and commercial use)
• ISO tank containers for international shipping
• Marine gas carriers for large-scale exports
• Stored under moderate pressure; requires approved pressurized vessels.
• Highly flammable – strict handling and fire protection protocols must be observed.
• Odorized with ethyl mercaptan for leak detection.
• Avoid inhalation of high concentrations in confined spaces.
• Complies with ASTM, ISO, EN standards for quality and safety.
Liquefied Petroleum Gas (LPG) is a widely used clean-burning fuel derived from the refining of crude oil and the processing of natural gas. It is primarily composed of propane (C₃H₈) and butane (C₄H₁₀) hydrocarbons, either used separately or as a mixture depending on regional and industrial requirements. LPG is stored and transported in liquid form under moderate pressure, making it a versatile, efficient, and eco-friendly energy source for domestic, industrial, and petrochemical applications.
Typical properties include:
| Specification | Value |
|---|---|
| Composition | Propane (C₃H₈), Butane (C₄H₁₀), or blends |
| Purity | ≥ 95% hydrocarbons |
| Density (liquid at 15 °C) | 0.50 – 0.58 kg/L (depending on blend ratio) |
| Boiling Point | -42 °C (Propane), -0.5 °C (Butane) |
| Vapor Pressure (at 40 °C) | Propane ~ 13 bar, Butane ~ 2 bar |
| Calorific Value | 46 – 50 MJ/kg |
| Sulphur Content | ≤ 50 ppm (as per ASTM/ISO specifications) |
| Appearance | Colorless, odorless gas (odorized for safety during commercial use) |
Values may vary depending on production standards and regional specifications.
• High energy efficiency with excellent calorific value.
• Clean combustion, producing minimal sulfur emissions and reduced CO₂ compared to other fossil fuels.
• Easy storage and transport in pressurized cylinders, tanks, or bulk carriers.
• Versatile application, usable as fuel, feedstock, and heating source.
• Low maintenance fuel, leaving minimal residue in combustion systems.
• Domestic Use: Cooking, heating, and hot water systems.
• Industrial Use: Heat treatment, metal cutting, glass production, ceramics, and power generation.
• Petrochemicals: Feedstock for producing ethylene, propylene, and synthetic rubbers.
• Automotive: Used as Autogas (LPG fuel) in vehicles for reduced emissions.
• Agriculture: Grain drying, irrigation pumping, and greenhouse heating.
• Export Commodity: High demand in global markets as a clean energy substitute for coal and heavy fuel oils.
LPG is supplied and exported in:
• Pressurized cylinders (domestic and small-scale industrial use)
• Bulk pressurized tanks (industrial and commercial use)
• ISO tank containers for international shipping
• Marine gas carriers for large-scale exports
• Stored under moderate pressure; requires approved pressurized vessels.
• Highly flammable – strict handling and fire protection protocols must be observed.
• Odorized with ethyl mercaptan for leak detection.
• Avoid inhalation of high concentrations in confined spaces.
• Complies with ASTM, ISO, EN standards for quality and safety.
