Mathematical Modeling of Sulfate Fining in a Glass Melting Furnace

被引：2
|
作者：
Oda, Kenji [1 ,2 ]
Kaminoyama, Meguru [2 ]
机构：
[1] Asahi Glass Co Ltd, GC SIBU, Chiyoda Ku, Tokyo 1008405, Japan
[2] Yokohama Natl Univ, Dept Chem Syst Engn, Hodogaya Ku, Yokohama, Kanagawa 2408501, Japan
来源：
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN | 2009年 / 42卷 / 12期
关键词：
Glass; Furnace; Sulfate; Fining; Decomposition; DECOMPOSITION; SULFUR; CONVECTION; FLOW;
D O I：
10.1252/jcej.09we062
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
In this study, we propose a new mathematical model of dissolved SO3 transport in a glass melting furnace, considering secondary decomposition of sulfate. The calculated concentration of SO3 agrees with measured data near the maximum temperature area, hot spot, in an actual glass tank furnace. The effect of onset temperature of secondary decomposition, the maximum solubility of SO3 and concentration of inlet SO3 on sulfate fining is quantified by simulation.
引用
收藏
页码：868 / 877
页数：10
相关论文
共 50 条
  • [31] MATHEMATICAL MODELING OF COLD CAP: EFFECT OF BUBBLING ON MELTING RATE
    Pokorny, Richard
    Kruger, Albert A.
    Hrma, Pavel
    CERAMICS-SILIKATY, 2014, 58 (04) : 296 - 302
  • [32] Numerical Modeling of Melting and Columnar Solidification with Convection in a Gradient Zone Furnace in a Centrifuge
    Huang, Can
    Hecht, Ulrike
    Buehrig-Polaczek, Andreas
    METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE, 2020, 51 (05): : 2252 - 2267
  • [33] Glass melt quality optimization by mathematical modeling of redox and bubbles in the glass melt
    Habraken, Andries
    Verheijen, Oscar
    Lankhorst, Adriaan
    Faber, Anne-Jans
    Claireaux, Corinne
    Ceramic Transactions, 2021, 269 : 101 - 109
  • [34] Mathematical Modeling of a Long Finned Tube Heating and Cooling in a Multizone Furnace
    Liang, Chao
    Patel, Darshil R.
    Shelat, Maulik R.
    JOURNAL OF THERMAL SCIENCE AND ENGINEERING APPLICATIONS, 2018, 10 (05)
  • [35] CFD simulation aided glass quality and energy efficiency analysis of an oxy-fuel glass melting furnace with electric boosting
    Raic, Juraj
    Wachter, Philipp
    Hoedl, Philipp
    Demuth, Martin
    Gaber, Christian
    Gerhardter, Hannes
    Prieler, Rene
    Hochenauer, Christoph
    ENERGY CONVERSION AND MANAGEMENT-X, 2022, 15
  • [36] Mathematical Modeling on the Initial Melting of the Consumable Electrode During Electroslag Remelting Process
    Zhang, Lifeng
    Wen, Tianjie
    Chen, Wei
    Li, Xiujie
    Xu, Anjun
    METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE, 2021, 52 (06): : 4033 - 4045
  • [37] The Effect of Flame Length on Exterior Heat Exchange in a Glass Melting Furnace with Horseshoe-Shaped Flame
    V. Ya. Dzyuzer
    V. S. Shvydkii
    Glass and Ceramics, 2005, 62 : 197 - 201
  • [38] The effect of flame length on exterior heat exchange in a glass melting furnace with horseshoe-shaped flame
    Dzyuzer, VY
    Shvydkii, VS
    GLASS AND CERAMICS, 2005, 62 (7-8) : 197 - 201
  • [39] Influence of the increased content of Calumite blast-furnace slag on the melting of sodium–calcium–silicate glass
    Anna A. Kuśnierz
    Magdalena Szumera
    Magda Kosmal
    Paweł Pichniarczyk
    Journal of Thermal Analysis and Calorimetry, 2019, 138 : 4571 - 4583
  • [40] Melting behavior of sulfur-bearing silicate-phosphate glass batches
    Sulowska, Justyna
    Szumera, Magdalena
    Madej, Dominika
    Handke, Bartosz
    Swierczek, Konrad
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2023, 148 (04) : 1463 - 1480
12345