Production of srontium metal from strontium oxide using vacuum aluminothermic reduction

Yeliz Demiray; Onuralp Yucel

Production of srontium metal from strontium oxide using vacuum aluminothermic reduction

Yeliz Demiray^*, Onuralp Yucel

^*Corresponding author for this work

Department of Metallurgical and Materials Engineering

Istanbul Technical University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Production of strontium metal from its oxide was studied under the pressure of 1-5 mbar by methalothermic process. SrO with 99 % purity was used in the experiments. Effects of Al powder addition (100, 200, 300 % of stoichiometric ratio) and time were investigated on recovering of metallic strontium. Effects of BaO addition (100 %, 200 %, 300 %) was also investigated. The final residues were examined for their chemical composition. XRD, AAS and Flame Photometer were used for chemical analysis. More than 96 % of strontium metal recovery can be obtained.

Original language	English
Title of host publication	2nd International Symposium on High-Temperature Metallurgical Processing - Held During the TMS 2011 Annual Meeting and Exhibition
Pages	255-259
Number of pages	5
Publication status	Published - 2011
Event	2nd International Symposium on High-Temperature Metallurgical Processing - Held During the TMS 2011 Annual Meeting and Exhibition - San Diego, CA, United States Duration: 27 Feb 2011 → 3 Mar 2011

Publication series

Name	TMS Annual Meeting

Conference

Conference	2nd International Symposium on High-Temperature Metallurgical Processing - Held During the TMS 2011 Annual Meeting and Exhibition
Country/Territory	United States
City	San Diego, CA
Period	27/02/11 → 3/03/11

Keywords

Celestite
Metallothermic reduction
Strontium

Cite this

@inproceedings{4256240b3c7d4cef832d9cd1da1f1b96,

title = "Production of srontium metal from strontium oxide using vacuum aluminothermic reduction",

abstract = "Production of strontium metal from its oxide was studied under the pressure of 1-5 mbar by methalothermic process. SrO with 99 % purity was used in the experiments. Effects of Al powder addition (100, 200, 300 % of stoichiometric ratio) and time were investigated on recovering of metallic strontium. Effects of BaO addition (100 %, 200 %, 300 %) was also investigated. The final residues were examined for their chemical composition. XRD, AAS and Flame Photometer were used for chemical analysis. More than 96 % of strontium metal recovery can be obtained.",

keywords = "Celestite, Metallothermic reduction, Strontium",

author = "Yeliz Demiray and Onuralp Yucel",

year = "2011",

language = "English",

isbn = "9781118029381",

series = "TMS Annual Meeting",

pages = "255--259",

booktitle = "2nd International Symposium on High-Temperature Metallurgical Processing - Held During the TMS 2011 Annual Meeting and Exhibition",

note = "2nd International Symposium on High-Temperature Metallurgical Processing - Held During the TMS 2011 Annual Meeting and Exhibition ; Conference date: 27-02-2011 Through 03-03-2011",

}

Demiray, Y & Yucel, O 2011, Production of srontium metal from strontium oxide using vacuum aluminothermic reduction. in 2nd International Symposium on High-Temperature Metallurgical Processing - Held During the TMS 2011 Annual Meeting and Exhibition. TMS Annual Meeting, pp. 255-259, 2nd International Symposium on High-Temperature Metallurgical Processing - Held During the TMS 2011 Annual Meeting and Exhibition, San Diego, CA, United States, 27/02/11.

Production of srontium metal from strontium oxide using vacuum aluminothermic reduction. / Demiray, Yeliz; Yucel, Onuralp.
2nd International Symposium on High-Temperature Metallurgical Processing - Held During the TMS 2011 Annual Meeting and Exhibition. 2011. p. 255-259 (TMS Annual Meeting).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Production of srontium metal from strontium oxide using vacuum aluminothermic reduction

AU - Demiray, Yeliz

AU - Yucel, Onuralp

PY - 2011

Y1 - 2011

N2 - Production of strontium metal from its oxide was studied under the pressure of 1-5 mbar by methalothermic process. SrO with 99 % purity was used in the experiments. Effects of Al powder addition (100, 200, 300 % of stoichiometric ratio) and time were investigated on recovering of metallic strontium. Effects of BaO addition (100 %, 200 %, 300 %) was also investigated. The final residues were examined for their chemical composition. XRD, AAS and Flame Photometer were used for chemical analysis. More than 96 % of strontium metal recovery can be obtained.

AB - Production of strontium metal from its oxide was studied under the pressure of 1-5 mbar by methalothermic process. SrO with 99 % purity was used in the experiments. Effects of Al powder addition (100, 200, 300 % of stoichiometric ratio) and time were investigated on recovering of metallic strontium. Effects of BaO addition (100 %, 200 %, 300 %) was also investigated. The final residues were examined for their chemical composition. XRD, AAS and Flame Photometer were used for chemical analysis. More than 96 % of strontium metal recovery can be obtained.

KW - Celestite

KW - Metallothermic reduction

KW - Strontium

UR - http://www.scopus.com/inward/record.url?scp=79960622861&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:79960622861

SN - 9781118029381

T3 - TMS Annual Meeting

SP - 255

EP - 259

BT - 2nd International Symposium on High-Temperature Metallurgical Processing - Held During the TMS 2011 Annual Meeting and Exhibition

T2 - 2nd International Symposium on High-Temperature Metallurgical Processing - Held During the TMS 2011 Annual Meeting and Exhibition

Y2 - 27 February 2011 through 3 March 2011

ER -

Production of srontium metal from strontium oxide using vacuum aluminothermic reduction

Abstract

Publication series

Conference

Keywords

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