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Titolo:
Ishida-Wen's model for non-spherical particle
Autore:
Kang, HW; Chung, WS; Murayama, T; Ono, Y;
Indirizzi:
ResKorea Ind Sci & Technol, Smelting Reduct Res Team, Pohang 790600, SouthRes Inst Ind Sci & Technol Pohang South Korea 790600 ohang 790600, South Pusan Natl Univ, Coll Engn, Dept Met Engn, Pusan 609735, South Korea PusanNatl Univ Pusan South Korea 609735 Engn, Pusan 609735, South Korea Kyushu Univ, Fac Engn, Dept Mat Proc & Engn, Fukuoka 8128581, Japan KyushuUniv Fukuoka Japan 8128581 at Proc & Engn, Fukuoka 8128581, Japan
Titolo Testata:
ISIJ INTERNATIONAL
fascicolo: 12, volume: 38, anno: 1998,
pagine: 1304 - 1310
SICI:
0915-1559(1998)38:12<1304:IMFNP>2.0.ZU;2-B
Fonte:
ISI
Lingua:
ENG
Keywords:
shape; Ishida-Wen's model; gas-solid reaction; reduction; Thiele's modulus; non-spherical radius;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
10
Recensione:
Indirizzi per estratti:
Indirizzo: Kang, HW ResKorea Ind Sci & Technol, Smelting Reduct Res Team, Pohang 790600, South Res Inst Ind Sci & Technol Pohang South Korea 790600 600, South
Citazione:
H.W. Kang et al., "Ishida-Wen's model for non-spherical particle", ISIJ INT, 38(12), 1998, pp. 1304-1310

Abstract

Thiele's modulus for non-spherical particle is assumed by introducing the concept of non-spherical radius. Based on this modulus, Ishida-Wen's model for non-spherical particle considering the shape effect is presented. An example of the application of this model to the analysis of gaseous reductionof iron oxide pellets of various shapes is illustrated. According to the analysis result, Thiele's modulus for non-spherical particle is proportionalto non-spherical radius as assumed while the rate parameters included in this model are independent of the size and shape of the iron oxide particle.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 20/10/20 alle ore 03:19:55