Initiation and Flame Propagation in Combustion of Gases and Pyrophoric Metal Nanostructures

Preface
Acknowledgements
Introduction
	References
Contents
1 Gas-Dynamic Factors in Combustion Processes
	1.1 Penetration of the Laminar Flames of Natural Gas–Oxygen Mixtures Through Conical Obstacles
	1.2 The Features of Penetration of Methane–Oxygen Flames Through Flat Obstacles with Several Openings
	1.3 Interaction of Laminar Flames of Natural Gas–Oxygen Mixtures with Planar Obstacles with Asymmetrical Openings
	1.4 Catalytic Activity of Platinum and Palladium in Gaseous Reactions of Hydrogen and Methane Oxidation at Low Pressures
	1.5 Thermoacoustic Regimes of Combustion of N-Pentane–Air Mixtures in the Region of Negative Temperature Coefficient
	1.6 The Features of Combustion of Hydrogen and Methane in Oxygen and Air in the Presence of Difluorodichloromethane Additives
	1.7 Conclusions
	References
2 Ignition and Combustion of the Mixtures of Hydrogen and Hydrocarbons with Air and Oxygen Over Noble Metals
	2.1 Experimental Study of Methane Combustion Over Metallic Palladium upon Flame Penetration Through Obstacles
	2.2 The Features of Hydrogen Ignition Over Pt and Pd Foils at Low Pressures
	2.3 Study of Combustion of Hydrogen–Air and Hydrogen–Methane–Air Mixtures Over the Palladium Metal Surface Using a Hyperspectral Sensor and High-Speed Color Filming
	2.4 Ignition of Hydrogen–Hydrocarbon (C1–C6)–Air Mixtures Over Pd at Pressures 1–2 atm
	2.5 Ignition of Hydrogen–Oxygen and Stoichiometric Hydrogen–Methane–Oxygen Mixtures Over Hot Wires at Low Pressures
	2.6 A Negative Temperature Coefficient Phenomenon in the Combustion of Hydrogen–Propane–Air Mixtures, Initiated with Palladium
	2.7 Features of Hydrogen Ignition Over Noble Metals (Rhodium, Ruthenium, Palladium, Platinum) at Low Pressures
	2.8 Features of Hydrogen and Deuterium Ignition Over Noble Metals (Rhodium, Palladium) at Low Pressures: Kinetic Inverse Isotope Effect
	2.9 The Features of Hydrogen–Methane–Oxygen and Hydrogen–Isobutene–Oxygen Mix Ignition Over Rh and Pd at Low Pressures
	2.10 Conclusions
	References
3 Ignition and Passivation of Nanopowders and Compact Samples Made of Nanopowders
	3.1 Features of Combustion and Passivation of Nickel Nanoparticles
	3.2 Passivation of Nickel Nanoparticles at Subzero Temperatures
	3.3 Synthesis of Ni Nanoparticles with Controlled Mean Size and Pyrophoricity
	3.4 Macrokinetic Analysis of Passivation of Pyrophoric Powders
	3.5 Effect of Initial Temperature on the Modes of Passivation of Pyrophoric Powders: Macrokinetic Approach
	3.6 The Modes of Combustion of Copper Nanopowders
	3.7 Synthesis, The Modes of Combustion and Passivation of Tungsten Nanopowders
	3.8 Macrokinetic Investigation of the Interaction Mechanism of Pyrophoric Iron Nanopowder Compacts with the Air
	3.9 Study of Dynamics of Interaction of Compact Samples Made of Pyrophoric Nanopowders of Nickel with Air
	3.10 Conclusions
	References
Conclusions