Combustion, chemistry, and carbon neutrality

K Kohse-Höinghaus - Chemical Reviews, 2023 - ACS Publications
Combustion is a reactive oxidation process that releases energy bound in chemical
compounds used as fuels─ energy that is needed for power generation, transportation …

Photoelectron Photoion Coincidence Spectroscopy of Biradicals

I Fischer, P Hemberger - ChemPhysChem, 2023 - Wiley Online Library
The electronic structure of biradicals is characterized by the presence of two unpaired
electrons in degenerate or near‐degenerate molecular orbitals. In particular, some of the …

Unified explicit formulations of thermodynamic properties for the gas NO2, and gaseous BF2 and AlCl2 radicals

GH Liu, QC Ding, CW Wang, CS Jia - Chemical Physics Letters, 2023 - Elsevier
We present a unified explicit formulation for the Gibbs free energy of the gas NO 2, gaseous
BF 2 and AlCl 2 radicals. It depends only on experimental data of atomic masses and six …

Investigation on effects of hydrogen addition to the thermal performance of a traditional counter-flow combustor

Z Fu, L Sui, J Lu, J Liu, P Weng, Z Zeng, W Pan - Energy, 2023 - Elsevier
The hydrogen applicability of current gas turbines designed for traditional fuels needs to be
improved. The influence of hydrogen addition to the performance of swirling methane-air …

[HTML][HTML] Intracavity laser absorption spectroscopy: performance and advantages for Energy Science

U Zamir, JH Baraban, P Fjodorow, I Rahinov - Applications in Energy and …, 2024 - Elsevier
Meeting the demands of sustainable energy economy requires diagnostics of the chemical
processes surrounding future fuels and contemporary combustion applications. Pioneered …

Mid-infrared frequency modulation detection of HCN and its reaction with O atoms behind shock waves

M Stuhr, G Friedrichs - The Journal of Physical Chemistry A, 2022 - ACS Publications
Hydrogen cyanide (HCN) is the primary cyanide species in combustion processes and plays
a key role in the formation of NO x in the combustion of fossil fuels, nitrogen-containing …

[HTML][HTML] Critical Review of Hydrogen Cyanide (HCN) Sensors and Their Applications

DTH To, NV Myung - Sensors and Actuators Reports, 2024 - Elsevier
Hydrogen cyanide (HCN) is a poison gas which can be generated from fuel combustion and
conversion from aqueous CN-ions. Approximately 1.1 million metric tons per year of …

A comprehensive parametric study on NO and N2O formation in ammonia-methane cofired premixed flames: Spatially resolved measurements and kinetic analysis

Q Li, L Ma, J Zhou, J Li, F Yan, J Du, Y Wang - Combustion and Flame, 2025 - Elsevier
Understanding the mechanism of NOx formation and destruction is a prerequisite for the
development of effective NOx mitigation techniques in ammonia flames. Laboratory-scale …

NO measurements in high temperature hydrogen flames: The crucial role of the hydrogen oxidation chemistry for accurate NO predictions

M Meulemans, A Durocher, G Bourque… - Combustion and …, 2024 - Elsevier
The current work investigates the formation of Nitric Oxide (NO) in hydrogen–air flames, over
a wide range of flame temperatures. The use of hydrogen allows improved focus on the …

Kinetic analysis on the hydrogen cyanide formation in the premixed methane/ammonia flame

D Wang, ZY Tian, QL Li, JJ Kuang, XP Yu - Fuel, 2025 - Elsevier
Hydrogen cyanide (HCN) is a highly toxic trace emission that may be generated during
ammonia (NH 3) blended hydrocarbon combustion. In this study, a new kinetic model was …