Soot reactivity analysis and implications on diesel filter regeneration

M Lapuerta, J Rodríguez–Fernández… - Progress in Energy and …, 2020‏ - Elsevier
Internal combustion engines are among the main sources of soot particles, especially when
non-homogeneous and high fuel-air ratio conditions are achieved in the combustion …

Review of spark discharge generators for production of nanoparticle aerosols

BO Meuller, ME Messing, DLJ Engberg… - Aerosol Science and …, 2012‏ - Taylor & Francis
In the growing field of nanotechnology there is an increasing need to develop production
methods for nanoparticles, especially methods that provide control and reproducibility. The …

Effects of biomass char structure on its gasification reactivity

M Asadullah, S Zhang, Z Min, P Yimsiri, CZ Li - Bioresource technology, 2010‏ - Elsevier
The structural features and combustion reactivity of chars prepared from the fast pyrolysis of
mallee wood were investigated using Raman spectroscopy and thermogravimetric analysis …

Micro-FTIR study of soot chemical composition—evidence of aliphatic hydrocarbons on nascent soot surfaces

JP Cain, PL Gassman, H Wang, A Laskin - Physical Chemistry …, 2010‏ - pubs.rsc.org
Previous studies suggest that soot formed in premixed flat flames can contain a substantial
amount of aliphatic compounds. Presence of these compounds may affect the kinetics of …

[PDF][PDF] Application of FTIR spectroscopy in environmental studies

CM Simonescu - Advanced aspects of spectroscopy, 2012‏ - academia.edu
FTIR Spectroscopy is a technique based on the determination of the interaction between an
IR radiation and a sample that can be solid, liquid or gaseous. It measures the frequencies …

Interactions of NO2 with Zr-Based MOF: Effects of the Size of Organic Linkers on NO2 Adsorption at Ambient Conditions

AM Ebrahim, B Levasseur, TJ Bandosz - Langmuir, 2013‏ - ACS Publications
Zirconium-based metal organic framework (Zr-MOF), UiO-66 and UiO-67, were synthesized
and used as adsorbents of NO2 at ambient temperatures in either dry or moist conditions …

Roles of acid sites on Pt/H-ZSM5 catalyst in catalytic oxidation of diesel soot

S Liu, X Wu, D Weng, M Li, R Ran - ACS Catalysis, 2015‏ - ACS Publications
Pt/H-ZSM5 and Pt/Al2O3 with similar surface Pt particle sizes and chemical states were
prepared by incipient wetness impregnation as catalysts for soot oxidation. Pt/H-ZSM5 …

Formation and oxidation/gasification of carbonaceous deposits: a review

S Mahamulkar, K Yin, PK Agrawal… - Industrial & …, 2016‏ - ACS Publications
A wide variety of hydrocarbon processes, catalytic or noncatalytic, involve the formation of
carbon deposits, either on catalysts or on reactor (or engine/exhaust) surfaces. Therefore …

Oxidation of carbon by NOx, with particular reference to NO2 and N2O

BR Stanmore, V Tschamber, JF Brilhac - Fuel, 2008‏ - Elsevier
The reactions reviewed here concern those between elemental carbon and NO2, N2O and
NO, sometimes in the presence of oxygen. The section on NO includes only updates to …

A Novel Mechanism for NO2-to-HONO Conversion on Soot: Synergistic Effect of Elemental Carbon and Organic Carbon

J Chen, H Jiang, X Chen, J Wang… - … & Technology Letters, 2023‏ - ACS Publications
Soot, mainly composed of elemental carbon (EC) and organic carbon (OC), plays an
important role in the formation of atmospheric nitrous acid (HONO) through the …