Huge and continuously growing non-renewable energy consumption due to human daily
activities is accountable for the fossil fuel source crisis in recent decades. The growing …

Conventional fossil fuels are being substituted with alternative green fuels because of their
greenhouse gas emissions and pollution problems, which pose a severe threat to the …

Biogas is a relatively mature renewable energy technology but still most commercial biogas
power plants require significant financial incentives. Additionally, local shortages of very …

Compression ignition (CI) engines emit high levels of particulate matter (PM) and oxide of
nitrogen (NO x) emissions due to combustion with heterogeneous air fuel mixture. The PM …

The engine, which uses both conventional diesel fuel and LPG fuel, is referred to as 'LPG–
diesel dual fuel engines'. LPG dual fuel engines are modified diesel engines which use …

In this paper, a common rail diesel research engine was converted to operate in dual-fuel
mode and extensive experiments were conducted to investigate the effects of natural gas …

In this experimental study coupled with exergy analysis, a small compression ignition engine
is modified to operate in dual fuel (DF) mode with biogas, CNG and hydrogen as main fuels …

The present research study the emissions, the engine performance, and the maximum
substitution of diesel by hydrogen in a turbocharged four-cylinder direct injection diesel …

Currently, the unsustainable fossil fuels have been chiefly used for power generation in CI
engines. From the standpoint of fossil fuels depletions and environmental concerns, it is …

Experiments were conducted to investigate the combustion and emission characteristics of a
diesel engine with addition of hydrogen or methane for dual-fuel operation, and mixtures of …