Phase Transformations in Chemically Precipitated Mixtures for Alumomagnesium Spinel

The hydroxide precipitation method was used to produce initial materials for subsequent synthesis of magnesium aluminate spinel. Using IR spectroscopy and X-ray phase analysis methods, the processes of interaction between the materials obtained, phase transformations, and structural formation in Al...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Glass and ceramics 2004-07, Vol.61 (7/8), p.267-270
Hauptverfasser:	Bobkova, N M, Radion, E V, Sokolovskii, A E, Popovskaya, N F
Format:	Artikel
Sprache:	eng
Schlagworte:	Ceramics Crystals Hydrates Infrared radiation Phase transformations Precipitation Spinel X-rays
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page	270
container_issue	7/8
container_start_page	267
container_title	Glass and ceramics
container_volume	61
creator	Bobkova, N M Radion, E V Sokolovskii, A E Popovskaya, N F
description	The hydroxide precipitation method was used to produce initial materials for subsequent synthesis of magnesium aluminate spinel. Using IR spectroscopy and X-ray phase analysis methods, the processes of interaction between the materials obtained, phase transformations, and structural formation in Al spinel under thermal treatment was investigated. It was established that the spinel formation process passes via an intermediate phase, i.e., crystal hydrate Mg5Al4O11.15H2O, which in heat treatment transforms into magnesium aluminate spinel. With increasing temperature its structure is perfected and its quantity increases significantly. The formation of this phase ends at a temperature of 1300-1350 C. 8 refs.
doi_str_mv	10.1023/B:GLAC.0000048360.62040.bd
format	Article
fullrecord	<record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_914666630</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>29283716</sourcerecordid><originalsourceid>FETCH-LOGICAL-c415t-3a6bd288af436618a8fa5887daa3759a2ffe6e9c70e481344f2997e28be0c29d3</originalsourceid><addsrcrecordid>eNqN0ctKw0AUBuBBFKzVdwhd6Cp1bplLd23RKlQstK6HaXJip-RSZxKwb29qBcGF9GzO5uOHc36EBgQPCabsfjKazcfTIT4MV0zgoaCY4-E6O0M9kkgWq4Qk56iHmSCxFARfoqsQth3XUrIeWi42NkC08rYKee1L27i6CpGroukGSpfaothHCw-p27nGNpBFL-6zaT2EqOPRuGjLurTvFQTXltFy5yoortFFbosANz-7j94eH1bTp3j-OnuejudxyknSxMyKdUaVsjlnQhBlVW4TpWRmLZOJtjTPQYBOJQauCOM8p1pLoGoNOKU6Y310d8zd-fqjhdCY0oUUisJWULfBaMJFNwx38vZfSTVVTBJxAiSCS35ComJEa6I6OPgDt3Xrq-4vRh2uSoSiHRodUerrEDzkZuddaf3eEGwORZuJORRtfos230Wbdca-AOQ1nJg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>881345682</pqid></control><display><type>article</type><title>Phase Transformations in Chemically Precipitated Mixtures for Alumomagnesium Spinel</title><source>SpringerLink Journals</source><creator>Bobkova, N M ; Radion, E V ; Sokolovskii, A E ; Popovskaya, N F</creator><creatorcontrib>Bobkova, N M ; Radion, E V ; Sokolovskii, A E ; Popovskaya, N F</creatorcontrib><description>The hydroxide precipitation method was used to produce initial materials for subsequent synthesis of magnesium aluminate spinel. Using IR spectroscopy and X-ray phase analysis methods, the processes of interaction between the materials obtained, phase transformations, and structural formation in Al spinel under thermal treatment was investigated. It was established that the spinel formation process passes via an intermediate phase, i.e., crystal hydrate Mg5Al4O11.15H2O, which in heat treatment transforms into magnesium aluminate spinel. With increasing temperature its structure is perfected and its quantity increases significantly. The formation of this phase ends at a temperature of 1300-1350 C. 8 refs.</description><identifier>ISSN: 0361-7610</identifier><identifier>EISSN: 1573-8515</identifier><identifier>DOI: 10.1023/B:GLAC.0000048360.62040.bd</identifier><language>eng</language><publisher>New York: Springer Nature B.V</publisher><subject>Ceramics ; Crystals ; Hydrates ; Infrared radiation ; Phase transformations ; Precipitation ; Spinel ; X-rays</subject><ispartof>Glass and ceramics, 2004-07, Vol.61 (7/8), p.267-270</ispartof><rights>Plenum Publishing Corporation 2004</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c415t-3a6bd288af436618a8fa5887daa3759a2ffe6e9c70e481344f2997e28be0c29d3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Bobkova, N M</creatorcontrib><creatorcontrib>Radion, E V</creatorcontrib><creatorcontrib>Sokolovskii, A E</creatorcontrib><creatorcontrib>Popovskaya, N F</creatorcontrib><title>Phase Transformations in Chemically Precipitated Mixtures for Alumomagnesium Spinel</title><title>Glass and ceramics</title><description>The hydroxide precipitation method was used to produce initial materials for subsequent synthesis of magnesium aluminate spinel. Using IR spectroscopy and X-ray phase analysis methods, the processes of interaction between the materials obtained, phase transformations, and structural formation in Al spinel under thermal treatment was investigated. It was established that the spinel formation process passes via an intermediate phase, i.e., crystal hydrate Mg5Al4O11.15H2O, which in heat treatment transforms into magnesium aluminate spinel. With increasing temperature its structure is perfected and its quantity increases significantly. The formation of this phase ends at a temperature of 1300-1350 C. 8 refs.</description><subject>Ceramics</subject><subject>Crystals</subject><subject>Hydrates</subject><subject>Infrared radiation</subject><subject>Phase transformations</subject><subject>Precipitation</subject><subject>Spinel</subject><subject>X-rays</subject><issn>0361-7610</issn><issn>1573-8515</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><recordid>eNqN0ctKw0AUBuBBFKzVdwhd6Cp1bplLd23RKlQstK6HaXJip-RSZxKwb29qBcGF9GzO5uOHc36EBgQPCabsfjKazcfTIT4MV0zgoaCY4-E6O0M9kkgWq4Qk56iHmSCxFARfoqsQth3XUrIeWi42NkC08rYKee1L27i6CpGroukGSpfaothHCw-p27nGNpBFL-6zaT2EqOPRuGjLurTvFQTXltFy5yoortFFbosANz-7j94eH1bTp3j-OnuejudxyknSxMyKdUaVsjlnQhBlVW4TpWRmLZOJtjTPQYBOJQauCOM8p1pLoGoNOKU6Y310d8zd-fqjhdCY0oUUisJWULfBaMJFNwx38vZfSTVVTBJxAiSCS35ComJEa6I6OPgDt3Xrq-4vRh2uSoSiHRodUerrEDzkZuddaf3eEGwORZuJORRtfos230Wbdca-AOQ1nJg</recordid><startdate>20040701</startdate><enddate>20040701</enddate><creator>Bobkova, N M</creator><creator>Radion, E V</creator><creator>Sokolovskii, A E</creator><creator>Popovskaya, N F</creator><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QQ</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope><scope>7QF</scope></search><sort><creationdate>20040701</creationdate><title>Phase Transformations in Chemically Precipitated Mixtures for Alumomagnesium Spinel</title><author>Bobkova, N M ; Radion, E V ; Sokolovskii, A E ; Popovskaya, N F</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c415t-3a6bd288af436618a8fa5887daa3759a2ffe6e9c70e481344f2997e28be0c29d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Ceramics</topic><topic>Crystals</topic><topic>Hydrates</topic><topic>Infrared radiation</topic><topic>Phase transformations</topic><topic>Precipitation</topic><topic>Spinel</topic><topic>X-rays</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bobkova, N M</creatorcontrib><creatorcontrib>Radion, E V</creatorcontrib><creatorcontrib>Sokolovskii, A E</creatorcontrib><creatorcontrib>Popovskaya, N F</creatorcontrib><collection>CrossRef</collection><collection>Ceramic Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Aluminium Industry Abstracts</collection><jtitle>Glass and ceramics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bobkova, N M</au><au>Radion, E V</au><au>Sokolovskii, A E</au><au>Popovskaya, N F</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Phase Transformations in Chemically Precipitated Mixtures for Alumomagnesium Spinel</atitle><jtitle>Glass and ceramics</jtitle><date>2004-07-01</date><risdate>2004</risdate><volume>61</volume><issue>7/8</issue><spage>267</spage><epage>270</epage><pages>267-270</pages><issn>0361-7610</issn><eissn>1573-8515</eissn><abstract>The hydroxide precipitation method was used to produce initial materials for subsequent synthesis of magnesium aluminate spinel. Using IR spectroscopy and X-ray phase analysis methods, the processes of interaction between the materials obtained, phase transformations, and structural formation in Al spinel under thermal treatment was investigated. It was established that the spinel formation process passes via an intermediate phase, i.e., crystal hydrate Mg5Al4O11.15H2O, which in heat treatment transforms into magnesium aluminate spinel. With increasing temperature its structure is perfected and its quantity increases significantly. The formation of this phase ends at a temperature of 1300-1350 C. 8 refs.</abstract><cop>New York</cop><pub>Springer Nature B.V</pub><doi>10.1023/B:GLAC.0000048360.62040.bd</doi><tpages>4</tpages></addata></record>
fulltext	fulltext
identifier	ISSN: 0361-7610
ispartof	Glass and ceramics, 2004-07, Vol.61 (7/8), p.267-270
issn	0361-7610 1573-8515
language	eng
recordid	cdi_proquest_miscellaneous_914666630
source	SpringerLink Journals
subjects	Ceramics Crystals Hydrates Infrared radiation Phase transformations Precipitation Spinel X-rays
title	Phase Transformations in Chemically Precipitated Mixtures for Alumomagnesium Spinel
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T06%3A04%3A33IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Phase%20Transformations%20in%20Chemically%20Precipitated%20Mixtures%20for%20Alumomagnesium%20Spinel&rft.jtitle=Glass%20and%20ceramics&rft.au=Bobkova,%20N%20M&rft.date=2004-07-01&rft.volume=61&rft.issue=7/8&rft.spage=267&rft.epage=270&rft.pages=267-270&rft.issn=0361-7610&rft.eissn=1573-8515&rft_id=info:doi/10.1023/B:GLAC.0000048360.62040.bd&rft_dat=%3Cproquest_cross%3E29283716%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=881345682&rft_id=info:pmid/&rfr_iscdi=true