Model for batch-to-glass conversion: coupling the heat transfer with conversion kinetics

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985891%3A_____%2F21%3A00546847" target="_blank" >RIV/67985891:_____/21:00546847 - isvavai.cz</a>

Alternative codes found

RIV/60461373:22310/21:43923498

Result on the web

<a href="https://www.tandfonline.com/doi/full/10.1080/21870764.2021.1907914" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/21870764.2021.1907914</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/21870764.2021.1907914" target="_blank" >10.1080/21870764.2021.1907914</a>

Result language

angličtina

Original language name

Model for batch-to-glass conversion: coupling the heat transfer with conversion kinetics

Original language description

This study describes the development of a batch-to-glass conversion model for a container-glass melting furnace. The model accounts for the relationship between the temperature history of the batch particles, batch properties, and the rate of melting by coupling the heat transfer and batch conversion kinetics models. The heat transfer within the batch is modeled by a spatially one-dimensional, convective-conductive heat balance, while the conversion kinetics is described using stretched exponential, differential Avrami, and Sestak-Berggren models based on silica dissolution data. We show that the simulated melting rate significantly changes when the conversion kinetics is considered, indicating a critical importance of the temperature history of the feed particles for the glass melting process. Finally, we summarize the limitations of the batch model and discuss the key factors to be accounted for in more advanced versions.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

20504 - Ceramics

Project

<a href="/en/project/LTAUSA18075" target="_blank" >LTAUSA18075: ANALYSIS OF FOAMING – CRITICAL BATCH-TO-GLASS CONVERSION PROCESS</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Asian Ceramic Societies

ISSN

2187-0764

e-ISSN

2187-0764

Volume of the periodical

9

Issue of the periodical within the volume

2

Country of publishing house

GB - UNITED KINGDOM

Number of pages

13

Pages from-to

652-664

UT code for WoS article

000642144900001

EID of the result in the Scopus database

2-s2.0-85104556894