scholarly journals Flammability and Propagation Dynamics of Planar Freely Propagating Dimethyl Ether Premixed Flame

ACS Omega ◽  
2020 ◽  
Vol 5 (19) ◽  
pp. 10965-10976 ◽  
Author(s):  
Congcong Liu ◽  
Yi Zhang ◽  
Deyang Xiong ◽  
Xiaomei Huang ◽  
Pengyuan Zhang ◽  
...  
Keyword(s):  
Dimethyl Ether ◽  
Premixed Flame ◽  
Propagation Dynamics

A comparison of turbulent dimethyl ether and methane non-premixed flame structure

2013 ◽  
Vol 34 (1) ◽  
pp. 1447-1454 ◽  
Author(s):  
Kathryn N. Gabet ◽  
Han Shen ◽  
Randy A. Patton ◽  
Frederik Fuest ◽  
Jeffrey A. Sutton
Keyword(s):  
Dimethyl Ether ◽  
Flame Structure ◽  
Premixed Flame

Laminar premixed and non-premixed flame investigation on the influence of dimethyl ether addition on n-heptane combustion

2020 ◽  
Vol 212 ◽  
pp. 323-336 ◽  
Author(s):  
Julia Wullenkord ◽  
Isabelle Graf ◽  
Martina Baroncelli ◽  
Daniel Felsmann ◽  
Liming Cai ◽  
...  
Keyword(s):  
Dimethyl Ether ◽  
Premixed Flame

On the propagation dynamics of lean H2/CO/air premixed flame

2020 ◽  
Vol 45 (11) ◽  
pp. 7210-7222 ◽  
Author(s):  
Xufeng Yang ◽  
Minggao Yu ◽  
Kai Zheng ◽  
Pengpeng Luan ◽  
Shixin Han
Keyword(s):  
Premixed Flame ◽  
Propagation Dynamics

Experimental and Modeling Study on the Flame Structure and Reaction Zone Size of Dimethyl Ether/Air Premixed Flame in an Industrial Boiler Furnace

2013 ◽  
Vol 27 (11) ◽  
pp. 7054-7066 ◽  
Author(s):  
Yinhu Kang ◽  
Xiaofeng Lu ◽  
Quanhai Wang ◽  
Xuanyu Ji ◽  
Shanshan Miao ◽  
...  
Keyword(s):  
Dimethyl Ether ◽  
Reaction Zone ◽  
Flame Structure ◽  
Premixed Flame ◽  
Zone Size ◽  
Boiler Furnace ◽  
Industrial Boiler ◽  
Modeling Study

scholarly journals DME-Fired Water-Tube Boiler: An R&D Study

2005 ◽  
Author(s):  
Mamoru Ozawa ◽  
Ryosuke Matsumoto ◽  
Nobuo Higuchi ◽  
Yoshio Hayashi ◽  
Hiroki Uematsu ◽  
...  
Keyword(s):  
Dimethyl Ether ◽  
Ignition Temperature ◽  
Burning Velocity ◽  
Effective Means ◽  
Premixed Flame ◽  
Water Tube ◽  
City Gas ◽  
Combustion Technology ◽  
Low Nox Combustion ◽  
Further Development

Increasing attention has been given to the development of low-NOx combustion technology for DME (Dimethyl Ether). The present paper describes a R&D study for water-tube boiler carried out in Kansai University and Hirakawa Guidam Co. Ltd. under the support of DME project from METI. The main problem arisen in DME use is a difficulty in an application of premixed flame owing to low ignition temperature and rather high burning velocity. Then the previously developed tube-nested combustor, i.e. water-tubes are installed in the empty furnace, becomes effective means to overcome such difficulty in realizing low-NOx combustion. This paper begins with a brief review of R&D study of the tube-nested combustor specifically designed for city gas. Then further development for DME-fired water-tube boiler is described.

Sign in / Sign up

Export Citation Format

Share Document