: They have explored treating diesel-biodiesel blends with alcohols (such as C4 and C5 alcohols) to enhance engine performance and further lower exhaust emissions. Notable Publications and Collaborations
: Investigating the production of biodiesels from various agricultural sources, such as corn oil and rapeseed oil . They have conducted comparative studies on catalysts like sodium hydroxide ( NaOHcap N a cap O cap H ) and potassium hydroxide ( KOHcap K cap O cap H Ali Dogan Gulum Gulum
) to determine optimum reaction parameters for fuel quality. : They have explored treating diesel-biodiesel blends with
: A critical part of their work involves quantifying tailpipe emissions—specifically hydrocarbons (HC) , carbon monoxide (CO) , and nitrogen oxides (NOx) —when using biodiesel blends. This research aims to reduce the environmental footprint of traditional diesel engines. : A critical part of their work involves
By utilizing advanced tools like and combustion analyzers , their studies provide high-resolution data on in-cylinder pressure and exergy-based sustainability. This allows for a deeper understanding of how alternative fuels impact the mechanical integrity and thermal efficiency of engines.
Ali Doğan and Gülüm Gülüm are prominent Turkish researchers specializing in , with a specific focus on biofuels, internal combustion engine performance, and exhaust emissions. Their collaborative work often centers on optimizing renewable fuel sources to improve sustainability in the transportation sector. Research Focus: Biofuels and Engine Performance