Investigation on the flame characteristics of premixed propane/air in a micro opposed flow porous combustor

Energy ◽  
2021 ◽  
pp. 121721
Author(s):  
Zhengyang Zhao ◽  
Wei Wang ◽  
Zhengxing Zuo ◽  
Nianling Kuang
Keyword(s):  
Opposed Flow

Non-Premixed Reactive Volatilization Reactor for Catalytic Partial Oxidation of Low Volatility Fuels at a Short Contact Time

2021 ◽  
Author(s):  
Ying Lin ◽  
Xuesong Li ◽  
Martyn Twigg ◽  
William F Northrop
Keyword(s):  
Partial Oxidation ◽  
Contact Time ◽  
Catalytic Partial Oxidation ◽  
Liquid Hydrocarbons ◽  
Short Contact ◽  
Short Contact Time ◽  
Opposed Flow

This work presents a novel non-premixed opposed-flow reactive volatilization reactor that simultaneously vaporizes and partially oxidizes low volatility liquid hydrocarbons at a short contact time (<12 ms). In the reactor,...

scholarly journals Opposed flow diffusion flame extensions

1981 ◽  
Vol 18 (1) ◽  
pp. 1853-1860 ◽  
Author(s):  
C.M. Kinoshita ◽  
P.J. Pagni ◽  
R.A. Beier
Keyword(s):  
Diffusion Flame ◽  
Opposed Flow

Modern Reaction HP/IP Turbine Technology Advances and Experiences

2005 ◽  
Author(s):  
Paul Hurd ◽  
Frank Truckenmueller ◽  
Norbert Thamm ◽  
Helmut Pollak ◽  
Matthias Neef ◽  
...  
Keyword(s):  
Steam Turbine ◽  
High Efficiency ◽  
Combined Cycle ◽  
Advanced Technology ◽  
Advanced Materials ◽  
Operational Experience ◽  
Steam Turbines ◽  
Opposed Flow ◽  
Coal Market

Modern steam turbines of the author’s company are based on advanced technology such as high efficiency seals, 3D blading, single inner cylinders, and advanced materials. These technologies result in a compact opposed-flow HP/IP combined cylinder design with high long-term efficiency, reliability, and availability. This paper will illustrate the features, benefits, and operational experience of large steam turbines with advanced technologies using an opposed-flow HP/IP cylinder. The paper will also address the relative performance of this type of steam turbine against its predecessors. Specific examples will be examined: 350 MW fossil units in the Asian market, a typical 250 MW combined cycle steam turbine in the American market, a 700 MW three-cylinder class design for conventional steam plants developed for the global coal market, and a 600 MW steam turbine upgrade.

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