A review of the effects of hydrogen, carbon dioxide, and water vapor addition on soot formation in hydrocarbon flames

Y Wang, M Gu, Y Zhu, L Cao, B Zhu, J Wu, Y Lin… - International Journal of …, 2021 - Elsevier
Addition of reactive or inert substances is one of the most effective and practical ways to
control soot formation in combustion of hydrocarbon fuels. In this paper, the research …

Nanostructure quantification of turbostratic carbon by HRTEM image analysis: State of the art, biases, sensitivity and best practices

P Toth - Carbon, 2021 - Elsevier
Abstract High Resolution Transmission Electron Microscopy (HRTEM) has been a widely
used technique for the analysis of nanostructure of turbostratic carbon. Since the late …

Soot formation in n-heptane/air laminar diffusion flames: effect of toluene addition

X Nie, J Qi, S Feng, Y Liu, B Qiu, H Chu - Fuel Processing Technology, 2022 - Elsevier
The mixture of n-heptane and toluene is regarded as surrogate fuel for diesel. Under the
premise of a certain carbon flow rate, the particle size, nanostructure, microcrystalline size …

Reactivity of soot emitted from different hydrocarbon fuels: effect of nanostructure on oxidation kinetics

C Russo, A Ciajolo, S Cimino, V La Matta… - Fuel Processing …, 2022 - Elsevier
Soot oxidation kinetics is relevant for the exhaust pollutant reduction through processing in
abatement systems based on filtering and oxidation as diesel particulate filters. Soot …

Understanding soot formation: A comprehensive analysis using reactive models in Inverse Non-Premixed Flames

J Curinao, F Cepeda, F Escudero, SB Dworkin… - Combustion and …, 2024 - Elsevier
Soot particles produced during the combustion of hydrocarbon fuels pose significant health
and environmental risks while also holding potential for various industrial applications …

Modeling soot formation in laminar coflow ethylene inverse diffusion flames

R Demarco, A Jerez, F Liu, L Chen, A Fuentes - Combustion and Flame, 2021 - Elsevier
A numerical study is conducted using the CoFlame code to investigate the sooting
characteristics of ethylene-fueled laminar coflow inverse diffusion flames (IDFs), aiming to …

Effects of flame temperature on PAHs and soot evolution in partially premixed and diffusion flames of a diesel surrogate

H Liu, Y Cui, B Chen, DC Kyritsis, Q Tang, L Feng… - Energy & …, 2019 - ACS Publications
In this paper, polycyclic aromatic hydrocarbons (PAHs) and soot formation in rich partially
premixed flames and nonpremixed flames were studied using a blend of n-heptane and …

Influence of a self-formed three-stage dual-wing-shaped carbon on reduction of soot emission from acetylene diffusion flame

Y Lu, H Guo, H Lou, Y Suo, Y Ye, G Li, Z Zhang… - Fuel, 2023 - Elsevier
This paper reports the formation of a self-formed three-stage dual-wing-shaped carbon
(TSDWSC) from acetylene diffusion flame for the first time. The TSDWSC grows naturally …

[HTML][HTML] Effects of hydrogen enrichment and water vapour dilution on soot formation in laminar ethylene counterflow flames

A Kalbhor, J van Oijen - International Journal of Hydrogen Energy, 2020 - Elsevier
Abstract Effects of simultaneous, together with separate addition of hydrogen to the fuel and
water vapour to the oxidizer on soot formation in laminar, counterflow ethylene diffusion …

Soot properties in ethylene inverse diffusion flames blended with different carbon chain length alcohols

Y Ying, D Liu - Fuel, 2021 - Elsevier
This study was devoted to the characterization of soot properties in ethylene inverse
diffusion flames with different carbon length alcohols, which mainly contained the soot …