Paper Title
Comprehensive Study of Biodiesel Blends in Marine Diesel Engines

Abstract
This study evaluates the performance and emissions of a Detroit Diesel engine using three fuel types: conventional diesel (B0), a 50% biodiesel blend (B50), and 100% biodiesel (B100). The analysis includes torque, power output, and emissions data (CO₂, NOₓ, PM, SOₓ) to assess the feasibility of biodiesel in marine applications. Key findings reveal that B50 provides a balance between performance and emissions, while B100 offers significant environmental advantages with potential challenges in NOₓ mitigation. Keywords - Biodiesel, Marine Engines, Emissions Analysis, Performance Metrics, Lifecycle Emissions.