Numerical Simulation of Making Hydrogen from Rich Filtration Combustion of Hydrogen Sulfide

2010 ◽  
Author(s):  
Li Guoneng
Keyword(s):  
Numerical Simulation ◽  
Hydrogen Sulfide ◽  
Filtration Combustion ◽  
Combustion Of Hydrogen

Numerical Simulation on Hypersonic Combustion of Hydrogen-Fueled Scramjet Combustor with Parallel Strut Fuel Injection at a Flight Mach Number of 7

2015 ◽  
Vol 766-767 ◽  
pp. 1044-1049
Keyword(s):  
Numerical Simulation ◽  
Mach Number ◽  
Numerical Investigation ◽  
Fuel Injection ◽  
International Space ◽  
Scramjet Combustor ◽  
Combustion Of Hydrogen

Removed due to plagiarism. The original was published as: Numerical Investigation of Inlet-Combustor Interactions for a Scramjet Hydrogen-Fueled Engine at a Flight Mach number of 8. Authors: Edder Rabadan and Bernhard Weigand 18th AIAA/3AF International Space Planes and Hypersonic Systems and Technologies Conference, Tours, France, 2012. Paper ID AIAA-2012-5926, DOI: 10.2514/6.2012-5926

scholarly journals Experimental Study of Gas Explosions in Hydrogen Sulfide-Natural Gas-Air Mixtures

2014 ◽  
Vol 2014 ◽  
pp. 1-12 ◽  
Author(s):  
André Vagner Gaathaug ◽  
Dag Bjerketvedt ◽  
Knut Vaagsaether ◽  
Sandra Hennie Nilsen
Keyword(s):  
Experimental Study ◽  
Hydrogen Sulfide ◽  
Natural Gas ◽  
Turbulent Combustion ◽  
Reference Data ◽  
Pressure Transducers ◽  
Explosion Pressure ◽  
Gas Explosions ◽  
The Rich ◽  
Combustion Of Hydrogen

An experimental study of turbulent combustion of hydrogen sulfide (H2S) and natural gas was performed to provide reference data for verification of CFD codes and direct comparison. Hydrogen sulfide is present in most crude oil sources, and the explosion behaviour of pure H2S and mixtures with natural gas is important to address. The explosion behaviour was studied in a four-meter-long square pipe. The first two meters of the pipe had obstacles while the rest was smooth. Pressure transducers were used to measure the combustion in the pipe. The pure H2S gave slightly lower explosion pressure than pure natural gas for lean-to-stoichiometric mixtures. The rich H2S gave higher pressure than natural gas. Mixtures of H2S and natural gas were also studied and pressure spikes were observed when 5% and 10% H2S were added to natural gas and also when 5% and 10% natural gas were added to H2S. The addition of 5% H2S to natural gas resulted in higher pressure than pure H2S and pure natural gas. The 5% mixture gave much faster combustion than pure natural gas under fuel rich conditions.

Numerical simulation of the hybrid filtration combustion of biomass

2016 ◽  
Vol 41 (46) ◽  
pp. 21131-21139 ◽  
Author(s):  
Mario Toledo ◽  
Carlos Rosales ◽  
Claudio Silvestre ◽  
Sebastián Caro
Keyword(s):  
Numerical Simulation ◽  
Filtration Combustion
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