Hydrogen-assisted catalytic ignition characteristics of different fuels

2010 ◽  
Vol 157 (10) ◽  
pp. 2005-2007 ◽  
Author(s):  
Bei-Jing Zhong ◽  
Qing-Tao Yang ◽  
Fan Yang
Keyword(s):  
Catalytic Ignition ◽  
Ignition Characteristics

Hydrogen-assisted catalytic ignition characteristics of propane–air with a chemical kinetic model in a Pt/γ-Al2O3micro-combustor in different feeding modes

RSC Advances ◽  
2015 ◽  
Vol 5 (19) ◽  
pp. 14720-14734
Author(s):  
Junjie Chen ◽  
Longfei Yan ◽  
Wenya Song
Keyword(s):  
Kinetic Model ◽  
Cold Start ◽  
Chemical Kinetic ◽  
Chemical Kinetic Model ◽  
Feeding Modes ◽  
Catalytic Ignition ◽  
Ignition Characteristics

From ambient cold-start conditions, the hydrogen self-ignition and hydrogen-assisted ignition of propane–air mixtures with chemical kinetic model in different feeding modes were numerically investigated in Pt/γ-Al2O3catalytic micro-combustors.

MECHANISM AND CHARACTERISTICS OF GEL FUEL IGNITION

2020 ◽  
Author(s):  
O. S. Gaydukova ◽  
◽  
D. O. Glushkov ◽  
A. G. Nigay ◽  
A. G. Kosintsev ◽  
...  
Keyword(s):  
Thermal Power ◽  
Aerospace Industry ◽  
Theory Development ◽  
Liquid Fuels ◽  
Ignition Characteristics ◽  
Deformable Materials ◽  
Combustion Processes ◽  
Thermal Power Engineering ◽  
Storage Processes ◽  
Emulsions And Suspensions

Recently, prospective direction of the combustion theory development is the preparation of fuel compositions and study of the composite fuels ignition characteristics, for example, in the form of emulsions and suspensions. Such fuels and their combustion processes are characterized by higher environmental, energy, economic, and operational properties. Of great interest is the use of gel fuels prepared by thickening emulsions and suspensions to the state of elastically deformable materials for the aerospace industry and thermal power engineering. Gel fuels have advantages over widespread liquid fuels in environmental and fire safety aspects of storage processes, transportation, and combustion.

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