Dynamics of laminar ethylene lifted flame with ozone addition

2020 ◽  
Author(s):  
Bin Wu ◽  
Mitchell Hastings ◽  
Wenting Sun ◽  
Timothy Ombrello ◽  
Campbell Carter
Keyword(s):  
Lifted Flame ◽  
Ozone Addition

Lifted flame structure of coannular jet flames in a triple port burner

2011 ◽  
Vol 33 (1) ◽  
pp. 1195-1201 ◽  
Author(s):  
Kazuhiro Yamamoto ◽  
Shinya Kato ◽  
Yusuke Isobe ◽  
Naoki Hayashi ◽  
Hiroshi Yamashita
Keyword(s):  
Flame Structure ◽  
Jet Flames ◽  
Lifted Flame

Kinetic study on the linalool ozonolysis reaction in the atmosphere

2012 ◽  
Vol 90 (4) ◽  
pp. 353-361 ◽  
Author(s):  
Xiaomin Sun ◽  
Chenxi Zhang ◽  
Yuyang Zhao ◽  
Jing Bai ◽  
Maoxia He
Keyword(s):  
Rate Constants ◽  
Transition State Theory ◽  
State Theory ◽  
Oxidation Products ◽  
Tunneling Effect ◽  
Total Rate ◽  
Variational Transition State Theory ◽  
Atmospheric Lifetime ◽  
Ozone Addition ◽  
First Time

In the atmosphere, linalool ozonolysis will generate a series of oxidation products and then form particles through nucleation. In this study, the linalool ozonolysis mechanisms were studied and some of the main products detected from experiment are verified. The Rice–Ramsperger–Kassel–Marcus (RRKM) theory and the canonical variational transition state theory (CVT) with small curvature tunneling effect (SCT) are used to calculate rate constants over the temperature range of 200∼800 K. The total rate constant for the reaction of ozone with linalool is 4.50 × 10−16 cm3 molecule–l s–l, and the addition of ozone to (CH3)2C=CH– is the main ozone addition position. Furthermore, the Arrhenius formulas are fitted and the lifetimes of reaction species in the troposphere are discussed for the first time. The total atmospheric lifetime of linalool relative to O3 is 2.30 h. The O3-initiated atmospheric lifetimes of P1, P3, and P6 are 2.64 months, 16.67 days, and 15.5 h, respectively.

scholarly journals Soot control of laminar jet-diffusion lifted flame excited by high-frequency acoustic oscillation

2017 ◽  
Vol 12 (2) ◽  
pp. JTST0024-JTST0024 ◽  
Author(s):  
Mitsutomo HIROTA ◽  
Yuji NAKAMURA ◽  
Tsutomu SAITO
Keyword(s):  
High Frequency ◽  
Acoustic Oscillation ◽  
Laminar Jet ◽  
Lifted Flame

Mechanism of the first step of ozone addition to halogen-substituted ethylenes

2015 ◽  
Vol 56 (1) ◽  
pp. 76-83 ◽  
Author(s):  
B. E. Krisyuk ◽  
A. V. Maiorov ◽  
E. A. Mamin ◽  
V. A. Ovchinnikov ◽  
A. A. Popov
Keyword(s):  
Ozone Addition
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