Diesel Fuel Formulation Improvement for Heavy-Truck Fuel Consumption Reduction
Role
Project Manager
Budget
US$800,000
Annual Value / Savings
US$12,000,000
Annual Value Multiple
15.0x
Project context:
The project addressed the interaction between diesel-fuel properties, combustion quality and heavy-duty truck operating performance. The emphasis was on lifecycle fuel cost reduction, not isolated laboratory optimization.
Expanded objectives:
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Evaluate how fuel properties such as cetane behavior, volatility, density, viscosity, lubricity and additive packages influence heavy-truck fuel consumption.
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Design a practical evaluation framework connecting laboratory fuel characterization with field operating conditions.
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Assess the impact of fuel formulation changes on engine efficiency, engine response, emissions profile and maintenance risk.
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Develop a decision model comparing alternative formulations against fuel cost, operational performance and implementation practicality.
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Recommend a scalable fuel-optimization pathway for heavy-truck fleets operating under high-load industrial conditions.
Value delivered:
​Created a value-based pathway for fuel-quality optimization in heavy-truck applications, supporting annualized fuel cost reduction and improved operational efficiency.