Petrol Analysis for Optimal Fuel Quality and Engine Performance

Ensure the highest standards of quality, safety, and environmental compliance for your petrol with our thorough analysis services. We conduct a series of tests to assess key characteristics, such as chemical composition and contaminants, to make sure your fuel performs optimally in modern engines .

Why Choose Our Petrol Analysis?

• Performance Optimization: Maximize fuel efficiency, reduce engine knocking, and enhance combustion for better engine performance.
• Engine Protection: Detect contaminants early to avoid engine damage and ensure long-term fuel system reliability.

Key Aspects of Petrol Analysis:

1. Physical Testi ng (ASTM D4052)

• Density: We measure the density of your petrol in kilograms per cubic meter (kg/m³), with a specification range of 0.720–0.775 kg/m³. This test helps ensure that the petrol is within industry-standard parameters for safe engine operation and fuel efficiency.

Contaminants Testing

2. Contaminants Testing (OAL Method)

• Appearance of Fluid: Petrol is evaluated on a scale from 0 to 8 to assess clarity and colour, with a higher score indicating a cleaner and more consistent appearance.
• Appearance of Solids: A visual inspection is carried out to identify any suspended solids that may affect fuel quality and engine performance.
• Diesel or Kerosene Contamination: This test measures the presence of diesel or kerosene in petrol. The contamination level is quantified as a percentage, with specifications ranging from -1% to 11%. Any contamination above the threshold can lead to significant performance and safety issues.

3. Dissolved Water Content (ASTM D6304)

• We measure the amount of dissolved water suspended within the petrol. This is expressed in milligrams per kilogram (mg/kg), with a specification range of -1 to 200 mg/kg. Excessive dissolved water can cause engine knocking, corrosion, and poor combustion.

4. Free Water (Crackle & CaH₂ Method)

• The free water test determines the percentage of water present in the fuel. The crackle and calcium hydride (CaH₂) method is used to measure this, with specifications ranging from -1%to 0.02%. Even small amounts of free water can cause engine malfunction or fuel system issues

5. Additives Testing (OAL Method)

• Ethanol Content : The percentage of ethanol in your fuel is measured using the OAL method. The specification range for ethanol content is -1% to 10%. Ethanol is commonly added to petrol to improve octane ratings, but excessive ethanol levels can impact engine performance and fuel system components.
• Ethanol measured as a percentage with the specification being between -1% to 10%

Example Report: