A Decarbonization Approach for FeCr Production

Hasan Güney; Öykü Güner; Furkan Ferhat Boncuk; Selçuk Kan; Kağan Benzeşik; Onuralp Yücel

doi:10.1007/s40831-022-00632-7

A Decarbonization Approach for FeCr Production

Hasan Güney
, Öykü Güner
, Furkan Ferhat Boncuk
, Selçuk Kan
, Kağan Benzeşik
, Onuralp Yücel^*

^*Bu çalışma için yazışmadan sorumlu yazar

Metalurji ve Malzeme Müh.Böl.

Istanbul Technical University

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

12 Atıf (Scopus)

Özet

In this study, the reducing smelting of chromite concentrates by EAF-assisted metallothermic method was investigated. The effect of Al_Powder and Al_Dross addition amount, time, and the ratio of flux addition on the produced metal and slag compositions and metal recovery were investigated. It was seen that ferrochrome can be produced from fine-grained chromite concentrate by this method. As a result of EAF-assisted semi-pilot metallothermic smelting, the highest chromium content in produced alloys was 59.5 wt. %, while the highest chromium recovery from chromite concentrate to alloys was 76.7 wt. % in these experiments. Graphical Abstract: [Figure not available: see fulltext.]

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	216-229
Sayfa sayısı	14
Dergi	Journal of Sustainable Metallurgy
Hacim	9
Basın numarası	1
DOI'lar	https://doi.org/10.1007/s40831-022-00632-7
Yayın durumu	Yayınlandı - Mar 2023

Bibliyografik not

Publisher Copyright:
© 2022, The Minerals, Metals & Materials Society.

Finansman

This research was supported by ETİ Krom INC., Turkey which is a subsidiary of YILDIRIM Group of Companies and the European Bank for Reconstruction and Development (EBRD).

Finansörler
European Bank for Reconstruction and Development

BM SKH

Bu sonuç, aşağıdaki Sürdürülebilir Kalkınma Hedefine/Hedeflerine katkıda bulunur

SKH 13 İklim Eylemi

Belgeye Erişim

10.1007/s40831-022-00632-7

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "A Decarbonization Approach for FeCr Production",

abstract = "In this study, the reducing smelting of chromite concentrates by EAF-assisted metallothermic method was investigated. The effect of AlPowder and AlDross addition amount, time, and the ratio of flux addition on the produced metal and slag compositions and metal recovery were investigated. It was seen that ferrochrome can be produced from fine-grained chromite concentrate by this method. As a result of EAF-assisted semi-pilot metallothermic smelting, the highest chromium content in produced alloys was 59.5 wt. \%, while the highest chromium recovery from chromite concentrate to alloys was 76.7 wt. \% in these experiments. Graphical Abstract: [Figure not available: see fulltext.]",

keywords = "Aluminothermy, Aluminum white dross, Energy saving, Ferrochromium, Low CO emission",

author = "Hasan G{\"u}ney and {\"O}yk{\"u} G{\"u}ner and Boncuk, \{Furkan Ferhat\} and Sel{\c c}uk Kan and Kağan Benze{\c s}ik and Onuralp Y{\"u}cel",

note = "Publisher Copyright: {\textcopyright} 2022, The Minerals, Metals \& Materials Society.",

year = "2023",

month = mar,

doi = "10.1007/s40831-022-00632-7",

language = "English",

volume = "9",

pages = "216--229",

journal = "Journal of Sustainable Metallurgy",

issn = "2199-3823",

publisher = "Springer International Publishing AG",

number = "1",

}

TY - JOUR

T1 - A Decarbonization Approach for FeCr Production

AU - Güney, Hasan

AU - Güner, Öykü

AU - Boncuk, Furkan Ferhat

AU - Kan, Selçuk

AU - Benzeşik, Kağan

AU - Yücel, Onuralp

PY - 2023/3

Y1 - 2023/3

N2 - In this study, the reducing smelting of chromite concentrates by EAF-assisted metallothermic method was investigated. The effect of AlPowder and AlDross addition amount, time, and the ratio of flux addition on the produced metal and slag compositions and metal recovery were investigated. It was seen that ferrochrome can be produced from fine-grained chromite concentrate by this method. As a result of EAF-assisted semi-pilot metallothermic smelting, the highest chromium content in produced alloys was 59.5 wt. %, while the highest chromium recovery from chromite concentrate to alloys was 76.7 wt. % in these experiments. Graphical Abstract: [Figure not available: see fulltext.]

AB - In this study, the reducing smelting of chromite concentrates by EAF-assisted metallothermic method was investigated. The effect of AlPowder and AlDross addition amount, time, and the ratio of flux addition on the produced metal and slag compositions and metal recovery were investigated. It was seen that ferrochrome can be produced from fine-grained chromite concentrate by this method. As a result of EAF-assisted semi-pilot metallothermic smelting, the highest chromium content in produced alloys was 59.5 wt. %, while the highest chromium recovery from chromite concentrate to alloys was 76.7 wt. % in these experiments. Graphical Abstract: [Figure not available: see fulltext.]

KW - Aluminothermy

KW - Aluminum white dross

KW - Energy saving

KW - Ferrochromium

KW - Low CO emission

UR - https://www.scopus.com/pages/publications/85144357593

U2 - 10.1007/s40831-022-00632-7

DO - 10.1007/s40831-022-00632-7

M3 - Article

AN - SCOPUS:85144357593

SN - 2199-3823

VL - 9

SP - 216

EP - 229

JO - Journal of Sustainable Metallurgy

JF - Journal of Sustainable Metallurgy

IS - 1

ER -

A Decarbonization Approach for FeCr Production

Özet

Bibliyografik not

Finansman

BM SKH

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap