Many practical soot-emitting combustion systems such as diesel and jet engines rely on
diffusion flames for efficient and reliable operation. Efforts to mitigate soot emissions from …

Environmental contamination and energy shortage are among the most critical global issues
that require urgent solutions to ensure sustainable ecological balance. Rapid and …

We experimentally studied and kinetically modeled the effects of hydrogen addition on soot
formation in methane and ethylene counterflow diffusion flames (CDFs). To isolate the …

Previous soot studies in counterflow diffusion flames revealed that the sooting limit curve in
regions with large oxygen mole fractions (XO) exhibited marked bending behaviors that …

Regulations related to soot emissions are becoming more stringent due to the negative
impact of soot on the environment and human health. Thus, not only the total mass of soot …

This paper reports an experimental study on the effects of O 2 concentration and CO 2
concentration on soot volume fraction and primary particle size of flame centre in ethylene …

The effects of adding H 2 to fuel on the formation of soot are studied numerically and
experimentally in a laminar coflow C 2 H 4 diffusion flame burning in 30% O 2–70% CO 2 …

A detailed investigation of the process of soot formation in ethylene-fueled laminar
counterflow diffusion flames is conducted using dedicated experiments and numerical …

In this study, the effects of carbon dioxide (CO 2) addition on soot evolution were isolated
systematically by adding 50% N 2, 31% Ar+ 19% CO 2, and 50% CO 2 to the fuel side …

The necessity to reveal the formation mechanism of not only polycyclic aromatic
hydrocarbons (PAHs) but also oxygenated PAHs (OPAHs) during combustion is increasing …