Metal recovery from stainless steel mill scale by microwave heating

Seungyoun Cho; Joonho Lee

doi:10.3365/met.mat.2008.04.193

Metal recovery from stainless steel mill scale by microwave heating

Seungyoun Cho, Joonho Lee

Department of Materials Science and Engineering

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

41 Citations (Scopus)

Abstract

In order to recover metallic components from the mill scale generated in the hot rolling process of stainless steels more efficiently, a carbothermic reduction of the mill scale using microwave heating was carried out. The mixture of the mill scale and graphite particles was heated at a very rapid heating rate of 100 °C/min via microwave heating. As a result of this process, self-assembled metallic droplets of 1 mm to 5 mm in diameter were produced in less than 15 min.

Original language	English
Pages (from-to)	193-196
Number of pages	4
Journal	Metals and Materials International
Volume	14
Issue number	2
DOIs	https://doi.org/10.3365/met.mat.2008.04.193
Publication status	Published - 2008 Apr

Keywords

Carbothermic reduction
Microwave heating
Mill scale

ASJC Scopus subject areas

Condensed Matter Physics
Mechanics of Materials
Metals and Alloys
Materials Chemistry

Access to Document

10.3365/met.mat.2008.04.193

Cite this

@article{afad1b719c294d71be718798927b3eca,

title = "Metal recovery from stainless steel mill scale by microwave heating",

abstract = "In order to recover metallic components from the mill scale generated in the hot rolling process of stainless steels more efficiently, a carbothermic reduction of the mill scale using microwave heating was carried out. The mixture of the mill scale and graphite particles was heated at a very rapid heating rate of 100 °C/min via microwave heating. As a result of this process, self-assembled metallic droplets of 1 mm to 5 mm in diameter were produced in less than 15 min.",

keywords = "Carbothermic reduction, Microwave heating, Mill scale",

author = "Seungyoun Cho and Joonho Lee",

note = "Funding Information: The authors are grateful to Professor Kazuki Morita at the University of Tokyo and to Professor Jong-Heun Lee at Korea University for their kind help with the experiments in addition to their valuable discussions. This work was supported by the Energy and Resources Technology Development Project managed by the Ministry of Commerce, Industry and Energy (MOCIE) of Korea.",

year = "2008",

month = apr,

doi = "10.3365/met.mat.2008.04.193",

language = "English",

volume = "14",

pages = "193--196",

journal = "Metals and Materials International",

issn = "1598-9623",

publisher = "Korean Institute of Metals and Materials",

number = "2",

}

TY - JOUR

T1 - Metal recovery from stainless steel mill scale by microwave heating

AU - Cho, Seungyoun

AU - Lee, Joonho

N1 - Funding Information: The authors are grateful to Professor Kazuki Morita at the University of Tokyo and to Professor Jong-Heun Lee at Korea University for their kind help with the experiments in addition to their valuable discussions. This work was supported by the Energy and Resources Technology Development Project managed by the Ministry of Commerce, Industry and Energy (MOCIE) of Korea.

PY - 2008/4

Y1 - 2008/4

N2 - In order to recover metallic components from the mill scale generated in the hot rolling process of stainless steels more efficiently, a carbothermic reduction of the mill scale using microwave heating was carried out. The mixture of the mill scale and graphite particles was heated at a very rapid heating rate of 100 °C/min via microwave heating. As a result of this process, self-assembled metallic droplets of 1 mm to 5 mm in diameter were produced in less than 15 min.

AB - In order to recover metallic components from the mill scale generated in the hot rolling process of stainless steels more efficiently, a carbothermic reduction of the mill scale using microwave heating was carried out. The mixture of the mill scale and graphite particles was heated at a very rapid heating rate of 100 °C/min via microwave heating. As a result of this process, self-assembled metallic droplets of 1 mm to 5 mm in diameter were produced in less than 15 min.

KW - Carbothermic reduction

KW - Microwave heating

KW - Mill scale

UR - http://www.scopus.com/inward/record.url?scp=43149107453&partnerID=8YFLogxK

U2 - 10.3365/met.mat.2008.04.193

DO - 10.3365/met.mat.2008.04.193

M3 - Article

AN - SCOPUS:43149107453

VL - 14

SP - 193

EP - 196

JO - Metals and Materials International

JF - Metals and Materials International

SN - 1598-9623

IS - 2

ER -

Metal recovery from stainless steel mill scale by microwave heating

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this