Mechanochemically Stimulated Reactions of the Reduction of Iron Oxide with Aluminum
The products of the mechanochemical reduction of iron oxide with aluminum have been studied by means of X-ray diffraction analysis, infrared and Mössbauer spectroscopy. It is shown that the products of the mechanochemical reaction at a stoichiometric ratio of iron oxide and aluminum contain iron, α‑...
Gespeichert in:
| Veröffentlicht in: | Physics of metals and metallography 2021-06, Vol.122 (6), p.572-578 |
|---|---|
| Hauptverfasser: | , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 578 |
|---|---|
| container_issue | 6 |
| container_start_page | 572 |
| container_title | Physics of metals and metallography |
| container_volume | 122 |
| creator | Grigoreva, T. F. Kiseleva, T. Yu Petrova, S. A. Talako, T. L. Vosmerikov, S. V. Udalova, T. A. Devyatkina, E. T. Novakova, A. A. Lyakhov, N. Z. |
| description | The products of the mechanochemical reduction of iron oxide with aluminum have been studied by means of X-ray diffraction analysis, infrared and Mössbauer spectroscopy. It is shown that the products of the mechanochemical reaction at a stoichiometric ratio of iron oxide and aluminum contain iron, α‑Al
2
O
3
, and a large amount of spinel (hercynite), which slightly decreases with an increase in the time of mechanical activation. According to the Mössbauer spectroscopy data, the reduction of iron oxide proceeds faster with a twofold increase in the aluminum content as compared to the stoichiometric one, and the excess aluminum reacts with the reduced iron, forming intermetallic Fe
x
Al
y
phases mainly the monoaluminide FeAl strengthened by α-Al
2
O
3
particles. Upon a threefold excess of the aluminum content over the stoichiometric one, the mechanochemical reduction slows down and the amount of Fe
x
Al
y
intermetallic compounds with a higher aluminum content increases in the final products of reaction. |
| doi_str_mv | 10.1134/S0031918X2106003X |
| format | Article |
| fullrecord | <record><control><sourceid>gale_proqu</sourceid><recordid>TN_cdi_proquest_journals_2557509006</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><galeid>A670558042</galeid><sourcerecordid>A670558042</sourcerecordid><originalsourceid>FETCH-LOGICAL-c355t-8a71baf1eaf022236b32c019e39da34d0a17910626293fdd2cf1b384df1f6bf83</originalsourceid><addsrcrecordid>eNp1kF1LwzAUhoMoOKc_wLuC19V8NGl7OYYfg8nAKeyupPnYMtpmJim6f29qBS9EzsU5vOd9TnIOANcI3iJEsrs1hASVqNhgBFmsNydggiilKUMlPAWToZ0O_XNw4f0ewizLGJmA9bMSO95ZsVOtEbxpjsk6mLZveFAyeVFcBGM7n1idhJ2Kguy_lUFYuJhXn0aq5MOEXTJr-tZ0fXsJzjRvvLr6yVPw9nD_On9Kl6vHxXy2TAWhNKQFz1HNNVJcQ4wxYTXBAqJSkVJykknIUV7GbTDDJdFSYqFRTYpMaqRZrQsyBTfj3IOz773yodrb3nXxyQpTmlNYQsii63Z0bXmjKtNpGxwXMeSwse2UNlGfsRxSWsAMRwCNgHDWe6d0dXCm5e5YIVgNx67-HDsyeGR89HZb5X6_8j_0BboXgMs</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2557509006</pqid></control><display><type>article</type><title>Mechanochemically Stimulated Reactions of the Reduction of Iron Oxide with Aluminum</title><source>SpringerLink Journals - AutoHoldings</source><creator>Grigoreva, T. F. ; Kiseleva, T. Yu ; Petrova, S. A. ; Talako, T. L. ; Vosmerikov, S. V. ; Udalova, T. A. ; Devyatkina, E. T. ; Novakova, A. A. ; Lyakhov, N. Z.</creator><creatorcontrib>Grigoreva, T. F. ; Kiseleva, T. Yu ; Petrova, S. A. ; Talako, T. L. ; Vosmerikov, S. V. ; Udalova, T. A. ; Devyatkina, E. T. ; Novakova, A. A. ; Lyakhov, N. Z.</creatorcontrib><description>The products of the mechanochemical reduction of iron oxide with aluminum have been studied by means of X-ray diffraction analysis, infrared and Mössbauer spectroscopy. It is shown that the products of the mechanochemical reaction at a stoichiometric ratio of iron oxide and aluminum contain iron, α‑Al
2
O
3
, and a large amount of spinel (hercynite), which slightly decreases with an increase in the time of mechanical activation. According to the Mössbauer spectroscopy data, the reduction of iron oxide proceeds faster with a twofold increase in the aluminum content as compared to the stoichiometric one, and the excess aluminum reacts with the reduced iron, forming intermetallic Fe
x
Al
y
phases mainly the monoaluminide FeAl strengthened by α-Al
2
O
3
particles. Upon a threefold excess of the aluminum content over the stoichiometric one, the mechanochemical reduction slows down and the amount of Fe
x
Al
y
intermetallic compounds with a higher aluminum content increases in the final products of reaction.</description><identifier>ISSN: 0031-918X</identifier><identifier>EISSN: 1555-6190</identifier><identifier>DOI: 10.1134/S0031918X2106003X</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Aluminum oxide ; Chemistry and Materials Science ; Diffraction ; Diffusion ; Ferric oxide ; Hercynite ; Infrared analysis ; Infrared spectroscopy ; Intermetallic compounds ; Iron compounds ; Iron oxides ; Materials Science ; Metallic Materials ; Mossbauer spectroscopy ; Phase Transformations ; Reduction ; Spectrum analysis ; Spinel group ; Structure ; X-rays</subject><ispartof>Physics of metals and metallography, 2021-06, Vol.122 (6), p.572-578</ispartof><rights>Pleiades Publishing, Ltd. 2021. ISSN 0031-918X, Physics of Metals and Metallography, 2021, Vol. 122, No. 6, pp. 572–578. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Fizika Metallov i Metallovedenie, 2021, Vol. 122, No. 6, pp. 614–620.</rights><rights>COPYRIGHT 2021 Springer</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c355t-8a71baf1eaf022236b32c019e39da34d0a17910626293fdd2cf1b384df1f6bf83</citedby><cites>FETCH-LOGICAL-c355t-8a71baf1eaf022236b32c019e39da34d0a17910626293fdd2cf1b384df1f6bf83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S0031918X2106003X$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S0031918X2106003X$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Grigoreva, T. F.</creatorcontrib><creatorcontrib>Kiseleva, T. Yu</creatorcontrib><creatorcontrib>Petrova, S. A.</creatorcontrib><creatorcontrib>Talako, T. L.</creatorcontrib><creatorcontrib>Vosmerikov, S. V.</creatorcontrib><creatorcontrib>Udalova, T. A.</creatorcontrib><creatorcontrib>Devyatkina, E. T.</creatorcontrib><creatorcontrib>Novakova, A. A.</creatorcontrib><creatorcontrib>Lyakhov, N. Z.</creatorcontrib><title>Mechanochemically Stimulated Reactions of the Reduction of Iron Oxide with Aluminum</title><title>Physics of metals and metallography</title><addtitle>Phys. Metals Metallogr</addtitle><description>The products of the mechanochemical reduction of iron oxide with aluminum have been studied by means of X-ray diffraction analysis, infrared and Mössbauer spectroscopy. It is shown that the products of the mechanochemical reaction at a stoichiometric ratio of iron oxide and aluminum contain iron, α‑Al
2
O
3
, and a large amount of spinel (hercynite), which slightly decreases with an increase in the time of mechanical activation. According to the Mössbauer spectroscopy data, the reduction of iron oxide proceeds faster with a twofold increase in the aluminum content as compared to the stoichiometric one, and the excess aluminum reacts with the reduced iron, forming intermetallic Fe
x
Al
y
phases mainly the monoaluminide FeAl strengthened by α-Al
2
O
3
particles. Upon a threefold excess of the aluminum content over the stoichiometric one, the mechanochemical reduction slows down and the amount of Fe
x
Al
y
intermetallic compounds with a higher aluminum content increases in the final products of reaction.</description><subject>Aluminum oxide</subject><subject>Chemistry and Materials Science</subject><subject>Diffraction</subject><subject>Diffusion</subject><subject>Ferric oxide</subject><subject>Hercynite</subject><subject>Infrared analysis</subject><subject>Infrared spectroscopy</subject><subject>Intermetallic compounds</subject><subject>Iron compounds</subject><subject>Iron oxides</subject><subject>Materials Science</subject><subject>Metallic Materials</subject><subject>Mossbauer spectroscopy</subject><subject>Phase Transformations</subject><subject>Reduction</subject><subject>Spectrum analysis</subject><subject>Spinel group</subject><subject>Structure</subject><subject>X-rays</subject><issn>0031-918X</issn><issn>1555-6190</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp1kF1LwzAUhoMoOKc_wLuC19V8NGl7OYYfg8nAKeyupPnYMtpmJim6f29qBS9EzsU5vOd9TnIOANcI3iJEsrs1hASVqNhgBFmsNydggiilKUMlPAWToZ0O_XNw4f0ewizLGJmA9bMSO95ZsVOtEbxpjsk6mLZveFAyeVFcBGM7n1idhJ2Kguy_lUFYuJhXn0aq5MOEXTJr-tZ0fXsJzjRvvLr6yVPw9nD_On9Kl6vHxXy2TAWhNKQFz1HNNVJcQ4wxYTXBAqJSkVJykknIUV7GbTDDJdFSYqFRTYpMaqRZrQsyBTfj3IOz773yodrb3nXxyQpTmlNYQsii63Z0bXmjKtNpGxwXMeSwse2UNlGfsRxSWsAMRwCNgHDWe6d0dXCm5e5YIVgNx67-HDsyeGR89HZb5X6_8j_0BboXgMs</recordid><startdate>20210601</startdate><enddate>20210601</enddate><creator>Grigoreva, T. F.</creator><creator>Kiseleva, T. Yu</creator><creator>Petrova, S. A.</creator><creator>Talako, T. L.</creator><creator>Vosmerikov, S. V.</creator><creator>Udalova, T. A.</creator><creator>Devyatkina, E. T.</creator><creator>Novakova, A. A.</creator><creator>Lyakhov, N. Z.</creator><general>Pleiades Publishing</general><general>Springer</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20210601</creationdate><title>Mechanochemically Stimulated Reactions of the Reduction of Iron Oxide with Aluminum</title><author>Grigoreva, T. F. ; Kiseleva, T. Yu ; Petrova, S. A. ; Talako, T. L. ; Vosmerikov, S. V. ; Udalova, T. A. ; Devyatkina, E. T. ; Novakova, A. A. ; Lyakhov, N. Z.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c355t-8a71baf1eaf022236b32c019e39da34d0a17910626293fdd2cf1b384df1f6bf83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Aluminum oxide</topic><topic>Chemistry and Materials Science</topic><topic>Diffraction</topic><topic>Diffusion</topic><topic>Ferric oxide</topic><topic>Hercynite</topic><topic>Infrared analysis</topic><topic>Infrared spectroscopy</topic><topic>Intermetallic compounds</topic><topic>Iron compounds</topic><topic>Iron oxides</topic><topic>Materials Science</topic><topic>Metallic Materials</topic><topic>Mossbauer spectroscopy</topic><topic>Phase Transformations</topic><topic>Reduction</topic><topic>Spectrum analysis</topic><topic>Spinel group</topic><topic>Structure</topic><topic>X-rays</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Grigoreva, T. F.</creatorcontrib><creatorcontrib>Kiseleva, T. Yu</creatorcontrib><creatorcontrib>Petrova, S. A.</creatorcontrib><creatorcontrib>Talako, T. L.</creatorcontrib><creatorcontrib>Vosmerikov, S. V.</creatorcontrib><creatorcontrib>Udalova, T. A.</creatorcontrib><creatorcontrib>Devyatkina, E. T.</creatorcontrib><creatorcontrib>Novakova, A. A.</creatorcontrib><creatorcontrib>Lyakhov, N. Z.</creatorcontrib><collection>CrossRef</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Physics of metals and metallography</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Grigoreva, T. F.</au><au>Kiseleva, T. Yu</au><au>Petrova, S. A.</au><au>Talako, T. L.</au><au>Vosmerikov, S. V.</au><au>Udalova, T. A.</au><au>Devyatkina, E. T.</au><au>Novakova, A. A.</au><au>Lyakhov, N. Z.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Mechanochemically Stimulated Reactions of the Reduction of Iron Oxide with Aluminum</atitle><jtitle>Physics of metals and metallography</jtitle><stitle>Phys. Metals Metallogr</stitle><date>2021-06-01</date><risdate>2021</risdate><volume>122</volume><issue>6</issue><spage>572</spage><epage>578</epage><pages>572-578</pages><issn>0031-918X</issn><eissn>1555-6190</eissn><abstract>The products of the mechanochemical reduction of iron oxide with aluminum have been studied by means of X-ray diffraction analysis, infrared and Mössbauer spectroscopy. It is shown that the products of the mechanochemical reaction at a stoichiometric ratio of iron oxide and aluminum contain iron, α‑Al
2
O
3
, and a large amount of spinel (hercynite), which slightly decreases with an increase in the time of mechanical activation. According to the Mössbauer spectroscopy data, the reduction of iron oxide proceeds faster with a twofold increase in the aluminum content as compared to the stoichiometric one, and the excess aluminum reacts with the reduced iron, forming intermetallic Fe
x
Al
y
phases mainly the monoaluminide FeAl strengthened by α-Al
2
O
3
particles. Upon a threefold excess of the aluminum content over the stoichiometric one, the mechanochemical reduction slows down and the amount of Fe
x
Al
y
intermetallic compounds with a higher aluminum content increases in the final products of reaction.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S0031918X2106003X</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0031-918X |
| ispartof | Physics of metals and metallography, 2021-06, Vol.122 (6), p.572-578 |
| issn | 0031-918X 1555-6190 |
| language | eng |
| recordid | cdi_proquest_journals_2557509006 |
| source | SpringerLink Journals - AutoHoldings |
| subjects | Aluminum oxide Chemistry and Materials Science Diffraction Diffusion Ferric oxide Hercynite Infrared analysis Infrared spectroscopy Intermetallic compounds Iron compounds Iron oxides Materials Science Metallic Materials Mossbauer spectroscopy Phase Transformations Reduction Spectrum analysis Spinel group Structure X-rays |
| title | Mechanochemically Stimulated Reactions of the Reduction of Iron Oxide with Aluminum |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-07T02%3A09%3A15IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_proqu&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Mechanochemically%20Stimulated%20Reactions%20of%20the%20Reduction%20of%20Iron%20Oxide%20with%20Aluminum&rft.jtitle=Physics%20of%20metals%20and%20metallography&rft.au=Grigoreva,%20T.%20F.&rft.date=2021-06-01&rft.volume=122&rft.issue=6&rft.spage=572&rft.epage=578&rft.pages=572-578&rft.issn=0031-918X&rft.eissn=1555-6190&rft_id=info:doi/10.1134/S0031918X2106003X&rft_dat=%3Cgale_proqu%3EA670558042%3C/gale_proqu%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2557509006&rft_id=info:pmid/&rft_galeid=A670558042&rfr_iscdi=true |