scholarly journals Simulation of the evolution of agglomerated SiO2 particles in thermal plasma flow

2021 ◽  
Vol 2064 (1) ◽  
pp. 012088
Author(s):  
V V Shekhovtsov
Keyword(s):  
Particle Size ◽  
Plasma Flow ◽  
Thermal Plasma ◽  
Shell Thickness ◽  
Plasma Processing ◽  
Thermal Plasma Processing ◽  
Proposed Model ◽  
Thermal Plasma Flow ◽  
Sio2 Particles

Abstract The paper studies the behavior of agglomerated SiO2 particles in thermal plasma processing. The main stages are determined for their transformation to the hollow melt droplets. The proposed model, which includes partial encapsulation of gas, allows describing and analyzing the evolution stages for the particle size and the shell thickness in the ranges of 50-150 μm agglomerated particles and their 0.2-0.6 porosity.

Physical Processes of SiO2 Spherical Particle Formation in Thermal Plasma Flow

2018 ◽  
Vol 61 (4) ◽  
pp. 708-714 ◽  
Author(s):  
V. A. Vlasov ◽  
V. V. Shekhovtsov ◽  
O. G. Volokitin ◽  
G. G. Volokitin ◽  
N. K. Skripnikova ◽  
...  
Keyword(s):  
Spherical Particle ◽  
Plasma Flow ◽  
Thermal Plasma ◽  
Particle Formation ◽  
Physical Processes ◽  
Thermal Plasma Flow

Thermal plasma processing of spherical ZnO nano powders

2019 ◽  
Author(s):  
S. Jayakumar ◽  
J. Poongkothai ◽  
G. K. D. Prasanna Venkatesan ◽  
P. Sakthivel ◽  
Kamalraj Subramaniam
Keyword(s):  
Thermal Plasma ◽  
Plasma Processing ◽  
Thermal Plasma Processing

Adaptive Control for NOx Removal in Non-Thermal Plasma Processing

2007 ◽  
Vol 4 (5) ◽  
pp. 556-562 ◽  
Author(s):  
Peter A. Gorry ◽  
J. Christopher Whitehead ◽  
Jinhui Wu
Keyword(s):  
Adaptive Control ◽  
Thermal Plasma ◽  
Plasma Processing ◽  
Nox Removal ◽  
Thermal Plasma Processing ◽  
Non Thermal Plasma

Characterization and in vitro-bioactivity of natural hydroxyapatite based bio-glass–ceramics synthesized by thermal plasma processing

2010 ◽  
Vol 36 (6) ◽  
pp. 1757-1766 ◽  
Author(s):  
C.P. Yoganand ◽  
V. Selvarajan ◽  
Valeria Cannillo ◽  
Antonella Sola ◽  
E. Roumeli ◽  
...  
Keyword(s):  
Thermal Plasma ◽  
Glass Ceramics ◽  
Plasma Processing ◽  
In Vitro Bioactivity ◽  
Thermal Plasma Processing ◽  
Natural Hydroxyapatite

Diagnostics of thermal plasma flow using intelligent systems

1997 ◽  
Author(s):  
Helen H. Chen ◽  
Tin M. Aye ◽  
Vernon A. Brown ◽  
Gajendra D. Savant
Keyword(s):  
Plasma Flow ◽  
Thermal Plasma ◽  
Intelligent Systems ◽  
Thermal Plasma Flow
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