Ammonia pyrolysis and oxidation chemistry

M Monge-Palacios, X Zhang, N Morlanes… - Progress in Energy and …, 2024 - Elsevier
Ammonia has been essential to human activities for centuries. It is widely used as feedstock
for fertilizers, industrial chemicals, and emission after-treatment systems. Owing to its …

Determination of rate parameters of key N/H/O elementary reactions based on H2/O2/NOx combustion experiments

M Kovács, M Papp, IG Zsély, T Turányi - Fuel, 2020 - Elsevier
Literature experimental data were collected about hydrogen–oxygen combustion systems
doped with NO, NO 2 or N 2 O or about H 2/N 2 O combustion systems. The data included …

Combustion Chemistry of Unsaturated Hydrocarbons Mixed with NOx: A Review with a Focus on Their Interactions

R Tang, S Cheng - Energies, 2023 - mdpi.com
Unsaturated hydrocarbons are major components of transportation fuels, combustion
intermediates, and unburnt exhaust emissions. Conversely, NOx species are minor species …

Kinetics of the Reaction of CH3O2 Radicals with OH Studied over the 292–526 K Temperature Range

C Yan, S Kocevska… - The Journal of Physical …, 2016 - ACS Publications
Reaction of methyl peroxy radicals with hydroxyl radicals, CH3O2+ OH→ CH3O+ HO2 (1a)
and CH3O2+ OH→ CH2OO+ H2O (1b) was studied using pulsed laser photolysis coupled to …

Formation of Nitric Acid in the Gas-Phase HO2 + NO Reaction:  Effects of Temperature and Water Vapor

NI Butkovskaya, A Kukui, N Pouvesle… - The Journal of Physical …, 2005 - ACS Publications
A high-pressure turbulent flow reactor coupled with a chemical ionization mass spectrometer
was used to investigate the minor channel (1b) producing nitric acid, HNO3, in the HO2+ NO …

Reaction OH+ OH studied over the 298–834 K temperature and 1-100 bar pressure ranges

M Sangwan, EN Chesnokov… - The Journal of Physical …, 2012 - ACS Publications
Self-reaction of hydroxyl radicals, OH+ OH→ H2O+ O (1a) and OH+ OH→ H2O2 (1b), was
studied using pulsed laser photolysis coupled to transient UV–vis absorption spectroscopy …

Simultaneous determination of transient free radicals and reaction kinetics by high-resolution time-resolved dual-comb spectroscopy

PL Luo, EC Horng - Communications Chemistry, 2020 - nature.com
Quantitative determination of multiple transient species is critical in investigating reaction
mechanisms and kinetics under various conditions. Dual-comb spectroscopy, a comb-laser …

Experimental and numerical investigation of the promoting effect of a cetane booster in a low-octane gasoline fuel in a rapid compression machine: A study of 2 …

MD Le, M Matrat, AB Amara, F Foucher, B Moreau… - Combustion and …, 2020 - Elsevier
Modern societies require cleaner and more efficient internal combustion engines. Low-
temperature combustion (LTC) has been proved to be a good step toward this goal. This …

Yields of HONO2 and HOONO Products from the Reaction of HO2 and NO Using Pulsed Laser Photolysis and Mid-Infrared Cavity-Ringdown Spectroscopy

LA Mertens, FAF Winiberg, HM Allen… - The Journal of …, 2022 - ACS Publications
The reaction of HO2 with NO is one of the most important steps in radical cycling throughout
the stratosphere and troposphere. Previous literature experimental work revealed a small …

Kinetic Study of the Reactions of Ground State Atomic Carbon and Oxygen with Nitrogen Dioxide over the 50–296 K Temperature Range

KM Hickson, JC Loison - The Journal of Physical Chemistry A, 2024 - ACS Publications
The kinetics of the reactions of nitrogen dioxide, NO2, with atomic oxygen and atomic carbon
in their ground triplet states (3P) have been studied at room temperature and below using a …