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"J Hazard Mater" Category Publications:

Title Authors PubMed ID
1 The effect of step-feeding distribution ratio on high concentration perchlorate removal performance in ABR system with heterotrophic combined sulfur autotrophic process. Li H, Li K, Guo J, Chen Z, Han Y, Song Y, Lu C, Hou Y, Zhang D, Zhang Y 33485237
ENCS
2 Exploration of nanocellulose washing agent for the green remediation of phenanthrene-contaminated soil. Yin J, Huang G, An C, Zhang P, Xin X, Feng R 33264936
ENCS
3 Efficient activation of peroxymonosulfate by composites containing iron mining waste and graphitic carbon nitride for the degradation of acetaminophen. Bicalho HA, Rios RDF, Binatti I, Ardisson JD, Howarth AJ, Lago RM, Teixeira APC 32947712
CHEMBIOCHEM
4 Acceleration mechanism of bioavailable Fe(Ⅲ) on Te(IV) bioreduction of Shewanella oneidensis MR-1: Promotion of electron generation, electron transfer and energy level. He Y, Guo J, Song Y, Chen Z, Lu C, Han Y, Li H, Hou Y, Zhao R 32853890
ENCS
5 Exploring the use of cellulose nanocrystal as surface-washing agent for oiled shoreline cleanup. Chen Z, An C, Yin J, Owens E, Lee K, Zhang K, Tian X 32693337
ENCS
6 Exploring the biophysicochemical alteration of green alga Asterococcus superbus interactively affected by nanoparticles, triclosan and illumination. Xin X, Huang G, An C, Lu C, Xiong W 32473326
ENCS
7 Extended environmental multimedia modeling system assessing the risk carried by pollutants in interacted air-unsaturated-groundwater zones. Yuan J, Elektorowicz M 31376662
ENCS
8 Comparison of constant, pulsed, incremental and decremental direct current applications on solid-liquid phase separation in oil sediments. Kariminezhad E, Elektorowicz M 29655534
ENCS
9 Effect of various electrokinetic treatment regimes on solids surface properties and thermal behavior of oil sediments. Kariminezhad E, Elektorowicz M 29674097
ENCS
10 Effect of long-term electrodialytic soil remediation on Pb removal and soil weathering. Skibsted G, Ottosen LM, Elektorowicz M, Jensen PE 29801718
ENCS
11 Electrokinetically assisted oil-water phase separation in oily sludge with implementing novel controller system. Fellah Jahromi A, Elektorowicz M 30014933
ENCS
12 Electrokinetic nondestructive in-situ technique for rehabilitation of liners damaged by fuels. Bani Baker M, Elektorowicz M, Hanna A 30086521
ENCS
13 Photocatalytic degradation of sulfamethoxazole by hierarchical magnetic ZnO@g-C3N4: RSM optimization, kinetic study, reaction pathway and toxicity evaluation. Mirzaei A, Yerushalmi L, Chen Z, Haghighat F 30086522
ENCS
14 Crossflow electrochemical filtration for elimination of ibuprofen and bisphenol a from pure and competing electrolytic solution conditions. Bakr AR, Rahaman MS 30471576
ENCS
15 Effects of pool size and spacing on burning rate and flame height of two square heptane pool fires. Wan H, Gao Z, Ji J, Zhang Y, Li K, Wang L 30776594
ENCS
16 Sonocatalytic removal of ampicillin by Zn(OH)F: Effect of operating parameters, toxicological evaluation and by-products identification. Mirzaei A, Haghighat F, Chen Z, Yerushalmi L 31054533
ENCS

 

Title:Effects of pool size and spacing on burning rate and flame height of two square heptane pool fires.
Authors:Wan HGao ZJi JZhang YLi KWang L
Link:https://www.ncbi.nlm.nih.gov/pubmed/30776594?dopt=Abstract
Publication:
Keywords:
PMID:30776594 Category:J Hazard Mater Date Added:2019-06-04
Dept Affiliation: ENCS
1 State Key Laboratory of Fire Science, University of Science and Technology of China, JinZhai Road 96, Hefei, Anhui 230026, China.
2 State Key Laboratory of Fire Science, University of Science and Technology of China, JinZhai Road 96, Hefei, Anhui 230026, China; Institute of Advanced Technology, University of Science and Technology of China, Hefei, Anhui 230088, China. Electronic address: jijie232@ustc.edu.cn.
3 Université Lille Nord de France, ENSCL, UMET/ISP R2Fire, Cité Scientifique-Bât C7-BP 90108, 59652 Villeneuve d'Ascq Cedex, France.
4 Department of Building, Civil and Environmental Engineering, Concordia University, 1445 de Maisonneuve Blvd. West, Montreal, QC H3G 1M8, Canada.

Description:

Effects of pool size and spacing on burning rate and flame height of two square heptane pool fires.

J Hazard Mater. 2019 May 05;369:116-124

Authors: Wan H, Gao Z, Ji J, Zhang Y, Li K, Wang L

Abstract

The interaction of multiple pool fires might lead to higher burning rate and flame height than single pool fire, raising the possibility of fire ignition and flame spread and increasing the risks to people, buildings and environment. To quantify the burning rate and flame height of multiple pool fires from the view of physical mechanism, this paper presents an experimental study on two identical square pool fires. Heptane was used as fuel. The pool size and spacing were varied. Results showed that both the burning rate and flame height change non-monotonically with spacing. From the view of air entrainment, a correlation for the flame height of two pool fires is developed involving pool size, spacing and the flame height of zero spacing. The comparison with experimental results shows that the developed correlation is suitable for two heptane or propane fires. A theoretical study based on energy balance at one of the pool surfaces is performed to evaluate the burning rate of two fires, which is finally expressed as a function of pool size, spacing, burning rate and the flame height of single fire. The proposed model is validated using the experimental and literature data, which presents a reasonable reliability.

PMID: 30776594 [PubMed - in process]





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