Marangoni fireworks: Atomization dynamics of binary droplets on an oil pool

2021 ◽  
Vol 33 (3) ◽  
pp. 034124
Author(s):  
K. Hasegawa ◽  
Y. Manzaki
Keyword(s):  
Oil Pool

Comparison of fire extinguishing performance of four halon substitutes and Halon 1301

2021 ◽  
pp. 073490412110301
Author(s):  
Yawei Wang ◽  
Gaowan Zou ◽  
Conglin Liu ◽  
Y Gao
Keyword(s):  
Dilution Effect ◽  
Pool Fire ◽  
Design Standards ◽  
Ignition Probability ◽  
Fire Extinguishing ◽  
Halon 1301 ◽  
Efficient Alternative ◽  
Oil Pool ◽  
The Difference ◽  
Effect Of Oxygen

The Halon 1301 fixed gas fire extinguishing system used in ship engine rooms has been banned from production all over the world, because halon destroys the ozone layer. Therefore, it is necessary to find an environmentally friendly, compatible and efficient alternative firefighting system. In this study, we performed fire extinguishing tests in an ISO9705 standard room for four alternative fire extinguishing agents, as well as Halon 1301. The fire extinguishing efficiency of each agent was determined based on its cooling effect, dilution effect of oxygen concentration, the extinguishing time of the oil pool fire and the re-ignition probability of the wood stack. The test results provide data support for the selection of alternatives of Halon 1301 from the aspect of fire extinguishing efficiency. Among these results, Novec 1230 had the best ability to put out the oil pool fire, and HFC-227ea suppressed the wood stack fire the best. The difference between the cooling ability of each fire extinguishing agent was small, and the inert gas (IG-541) displayed the best ability to dilute oxygen. Hot aerosol required the longest time to extinguish fire. Consequently, under the existing design standards, HFC-227ea had the better firefighting efficiency, more suitable to replace Halon 1301.

scholarly journals Correction to: Modeling of the Temperature Field Recovery in the Oil Pool

2018 ◽  
Vol 91 (3) ◽  
pp. 843-843
Author(s):  
I. L. Khabibullin ◽  
A. Ya. Davletbaev ◽  
D. F. Marin ◽  
A. A. Khisamov
Keyword(s):  
Temperature Field ◽  
Oil Pool

Experimental study on burning behavior of crude oil pool fire in annular ice cavities

Fuel ◽  
2018 ◽  
Vol 234 ◽  
pp. 464-472 ◽  
Author(s):  
Depeng Kong ◽  
Zhen Zhang ◽  
Ping Ping ◽  
Guoming Chen ◽  
Xu He ◽  
...  
Keyword(s):  
Experimental Study ◽  
Crude Oil ◽  
Pool Fire ◽  
Burning Behavior ◽  
Oil Pool

Effects of the initial fuel temperature on burning behavior of crude oil pool fire in ice cavities

2018 ◽  
Vol 31 (5) ◽  
pp. 436-449 ◽  
Author(s):  
Depeng Kong ◽  
Zhen Zhang ◽  
Ping Ping ◽  
Xu He ◽  
Hanbing Yang
Keyword(s):  
Crude Oil ◽  
Pool Fire ◽  
Fuel Temperature ◽  
Burning Behavior ◽  
Initial Fuel ◽  
Oil Pool
Sign in / Sign up

Export Citation Format

Share Document