Zhang, Tianchu published the artcileInfluence of test cycle and fuel property on fuel consumption and exhaust emissions of a heavy-duty diesel engine, COA of Formula: C24H12, the publication is Energy (Oxford, United Kingdom) (2022), 244(Part_A), 122705, database is CAplus.
In this study, dynamometer engine tests were conducted to investigate the impact of test cycle and fuel type on fuel consumption and exhaust emissions of a heavy-duty diesel engine. This study presented novel approaches by utilizing comprehensive statistical anal. to assess these impacts on particulate matter (PM), PM-bound polycyclic aromatic hydrocarbons (PAHs), and multiple gaseous pollutants. Four types of fuels-two conventional diesels (X and Y) and each with 5% blend of biodiesel-were used under European Transient Cycle (ETC) and European Stationary Cycle (ESC). There were statistically significant higher fuel consumption and emission rates (by 9-73%) under ETC than ESC due to more occurrences of lower engine speeds and loads under ESC, and X fuels had higher emission rates of PM and carbon dioxides ([CO2]; 2.1-13%) but lower rates of hydrocarbons ([THC]; 44%) attributed to higher cetane number, sulfur contents and b.ps. Compared with conventional diesel, biodiesel blend had slightly lower emission rates of PM, CO, and NOX (1.7-6.6%) but higher fuel consumption (1%) and CO2 and THC emission rates (0.9-2.1%). The results of this study contributed to the limited datasets on the interactive effects of test cycle with fuel property on diesel vehicle exhaust emissions.
Energy (Oxford, United Kingdom) published new progress about 191-07-1. 191-07-1 belongs to catalysis-chemistry, auxiliary class Electronic Materials, name is Coronene, and the molecular formula is C4H8Cl2S2, COA of Formula: C24H12.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia