Theoretical and Experimental Insights into the Effects of Halogen Composition on the Thermal-Decomposition Details, as well as the Fire-Suppressing Mechanism and Performance of CF3CX=CH2 (X = F, Cl, Br)

2021 ◽  
Author(s):  
Suting Zhou ◽  
Qi Yang ◽  
Haijun Zhang ◽  
Xiaomeng Zhou
Keyword(s):  
Thermal Decomposition ◽  
Fire Suppression ◽  
Theoretical Methods ◽  
Fire Extinguishing ◽  
Mechanism Of Thermal Decomposition ◽  
And Performance

The mechanism of thermal decomposition and fire suppression, as well as the fire-extinguishing performance of HFO-1234yf, HCFO-1233xf and 2-BTP agents were investigated by using both the experimental and theoretical methods....

Numerical Simulation and Experimental Study on Water Mist Fire Suppression for Cooking Fog Discharge Pipe

2014 ◽  
Vol 915-916 ◽  
pp. 356-361
Author(s):  
Zheng Wen Xie
Keyword(s):  
Design Method ◽  
Fire Suppression ◽  
Orthogonal Design ◽  
Water Mist ◽  
Simulation Software ◽  
Droplet Radius ◽  
Test Analysis ◽  
Injection Angle ◽  
Fire Extinguishing ◽  
Flow Quantity

FDS simulation software was used to establish the full size lampblack physics model of single wind pipe, using the orthogonal design method design of analog calculation conditions, research in the nozzle pressure, the droplet radius, nozzle, flow quantity and injection angle parameters under different conditions of water mist fire extinguishing effect. Based on a full-scale combustion and water mist fire extinguishing experiment, the water mist fire suppression was observed and test analysis etc, to better understand the flue water mist fire extinguishing feasibility, provides the theory basis for the design of efficient, reliable flue fire extinguishing system.

scholarly journals Mechanism of Thermal Decomposition of Tetrabromobisphenol A (TBBA)

2014 ◽  
Vol 118 (40) ◽  
pp. 9338-9346 ◽  
Author(s):  
Mohammednoor Altarawneh ◽  
Bogdan Z. Dlugogorski
Keyword(s):  
Thermal Decomposition ◽  
Tetrabromobisphenol A ◽  
Mechanism Of Thermal Decomposition
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