Numerical analysis on premixed combustion of H 2-SiCl 4-Air system to prepare SiO 2 particles

Anna Nasonova; Dong Wha Park; Tawatchai Charinpanitkul; Kyo Seon Kim

doi:10.1016/j.jiec.2011.11.071

Numerical analysis on premixed combustion of H ₂-SiCl ₄-Air system to prepare SiO ₂ particles

Anna Nasonova, Dong Wha Park, Tawatchai Charinpanitkul, Kyo Seon Kim

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

In this study, we used the commercial CFD-code FLUENT to analyze numerically the hydrogen combustion and SiO ₂ particle formation in the premixed flame reactor. We considered SiCl ₄ as a precursor for SiO ₂ particle formation and calculated the profiles of fluid flow, temperature, species concentration and reaction rates for 2D premixed reactor model in FLUENT. Using the data for temperature and velocity extracted from FLUENT, we calculated the trajectories and temperature histories of SiO ₂ particles moving inside the premixed flame reactor and those particles starting near the centerline of reactor pass through the maximum temperature histories.

Original language	English
Pages (from-to)	509-512
Number of pages	4
Journal	Journal of Industrial and Engineering Chemistry
Volume	18
Issue number	1
DOIs	https://doi.org/10.1016/j.jiec.2011.11.071
Publication status	Published - 2012 Jan 25

Keywords

Particle trajectories
Premixed combustion
SiO particles

ASJC Scopus subject areas

General Chemical Engineering

Access to Document

10.1016/j.jiec.2011.11.071

Cite this

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title = "Numerical analysis on premixed combustion of H 2-SiCl 4-Air system to prepare SiO 2 particles",

abstract = "In this study, we used the commercial CFD-code FLUENT to analyze numerically the hydrogen combustion and SiO 2 particle formation in the premixed flame reactor. We considered SiCl 4 as a precursor for SiO 2 particle formation and calculated the profiles of fluid flow, temperature, species concentration and reaction rates for 2D premixed reactor model in FLUENT. Using the data for temperature and velocity extracted from FLUENT, we calculated the trajectories and temperature histories of SiO 2 particles moving inside the premixed flame reactor and those particles starting near the centerline of reactor pass through the maximum temperature histories.",

keywords = "Particle trajectories, Premixed combustion, SiO particles",

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AU - Nasonova, Anna

AU - Park, Dong Wha

AU - Charinpanitkul, Tawatchai

AU - Kim, Kyo Seon

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AB - In this study, we used the commercial CFD-code FLUENT to analyze numerically the hydrogen combustion and SiO 2 particle formation in the premixed flame reactor. We considered SiCl 4 as a precursor for SiO 2 particle formation and calculated the profiles of fluid flow, temperature, species concentration and reaction rates for 2D premixed reactor model in FLUENT. Using the data for temperature and velocity extracted from FLUENT, we calculated the trajectories and temperature histories of SiO 2 particles moving inside the premixed flame reactor and those particles starting near the centerline of reactor pass through the maximum temperature histories.

KW - Particle trajectories

KW - Premixed combustion

KW - SiO particles

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