PROCEDE DE PREPARATION DE CRISTAUX DE BERLINITE A HAUT COEFFICIENT DE SURTENSION
L'INVENTION CONCERNE UN PROCEDE DE PREPARATION DE CRISTAUX DE BERLINITE ALPO, A HAUT COEFFICIENT DE SURTENSION, A PARTIR DE GERMES OU DE LAMES CRISTALLINES D'ALPO, PAR UNE METHODE HYDROTHERMALE, CARACTERISE EN CE QUE LA SOLUTION DE CRISTALLISATION EST UNE SOLUTION SULFURIQUE DE ALPO, AINSI...
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| creator | ETIENNE PHILIPPOT, JEAN-CLAUDE JUMAS, ALINE GOIFFON, MAURICE MAURIN, JEAN-CLAUDE DOUKHAN, ALBERT ZARKA, BERNARD CAPELLE, YVES TOUDIC, JACQUES DETAINT ET JACQUIE SCHWARTZEL |
| description | L'INVENTION CONCERNE UN PROCEDE DE PREPARATION DE CRISTAUX DE BERLINITE ALPO, A HAUT COEFFICIENT DE SURTENSION, A PARTIR DE GERMES OU DE LAMES CRISTALLINES D'ALPO, PAR UNE METHODE HYDROTHERMALE, CARACTERISE EN CE QUE LA SOLUTION DE CRISTALLISATION EST UNE SOLUTION SULFURIQUE DE ALPO, AINSI QUE LES MONOCRISTAUX DE BERLINITE OBTENUS SELON CE PROCEDE.
A process for the preparation of berlinite AlPO4 crystals with a high overvoltage coefficient, from crystalline nuclei or sheets of AlPO4, by a hydrothermal method, characterised in that the crystallisation solution is a sulphuric solution of AlPO4; the invention also relates to the berlinite single crystals obtained by this process. |
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A process for the preparation of berlinite AlPO4 crystals with a high overvoltage coefficient, from crystalline nuclei or sheets of AlPO4, by a hydrothermal method, characterised in that the crystallisation solution is a sulphuric solution of AlPO4; the invention also relates to the berlinite single crystals obtained by this process.</description><edition>4</edition><language>fre</language><subject>AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE ; APPARATUS THEREFOR ; CHEMISTRY ; CRYSTAL GROWTH ; METALLURGY ; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE ; REFINING BY ZONE-MELTING OF MATERIAL ; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE ; SINGLE-CRYSTAL-GROWTH ; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL</subject><creationdate>1987</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19870911&DB=EPODOC&CC=FR&NR=2595344A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19870911&DB=EPODOC&CC=FR&NR=2595344A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ETIENNE PHILIPPOT, JEAN-CLAUDE JUMAS, ALINE GOIFFON, MAURICE MAURIN, JEAN-CLAUDE DOUKHAN, ALBERT ZARKA, BERNARD CAPELLE, YVES TOUDIC, JACQUES DETAINT ET JACQUIE SCHWARTZEL</creatorcontrib><title>PROCEDE DE PREPARATION DE CRISTAUX DE BERLINITE A HAUT COEFFICIENT DE SURTENSION</title><description>L'INVENTION CONCERNE UN PROCEDE DE PREPARATION DE CRISTAUX DE BERLINITE ALPO, A HAUT COEFFICIENT DE SURTENSION, A PARTIR DE GERMES OU DE LAMES CRISTALLINES D'ALPO, PAR UNE METHODE HYDROTHERMALE, CARACTERISE EN CE QUE LA SOLUTION DE CRISTALLISATION EST UNE SOLUTION SULFURIQUE DE ALPO, AINSI QUE LES MONOCRISTAUX DE BERLINITE OBTENUS SELON CE PROCEDE.
A process for the preparation of berlinite AlPO4 crystals with a high overvoltage coefficient, from crystalline nuclei or sheets of AlPO4, by a hydrothermal method, characterised in that the crystallisation solution is a sulphuric solution of AlPO4; the invention also relates to the berlinite single crystals obtained by this process.</description><subject>AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE</subject><subject>APPARATUS THEREFOR</subject><subject>CHEMISTRY</subject><subject>CRYSTAL GROWTH</subject><subject>METALLURGY</subject><subject>PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE</subject><subject>REFINING BY ZONE-MELTING OF MATERIAL</subject><subject>SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE</subject><subject>SINGLE-CRYSTAL-GROWTH</subject><subject>UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1987</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAgICPJ3dnVxVQCigCDXAMcgxxBPfz8Q1znIMzjEMTQCxHZyDfLx9PMMcVVwVPBwDA1RcPZ3dXPzdPZ09QsByQeHBoW4-gUDdfIwsKYl5hSn8kJpbgYFN9cQZw_d1IL8-NTigsTk1LzUkni3ICNTS1NjExNHQ2MilAAA7wEubQ</recordid><startdate>19870911</startdate><enddate>19870911</enddate><creator>ETIENNE PHILIPPOT, JEAN-CLAUDE JUMAS, ALINE GOIFFON, MAURICE MAURIN, JEAN-CLAUDE DOUKHAN, ALBERT ZARKA, BERNARD CAPELLE, YVES TOUDIC, JACQUES DETAINT ET JACQUIE SCHWARTZEL</creator><scope>EVB</scope></search><sort><creationdate>19870911</creationdate><title>PROCEDE DE PREPARATION DE CRISTAUX DE BERLINITE A HAUT COEFFICIENT DE SURTENSION</title><author>ETIENNE PHILIPPOT, JEAN-CLAUDE JUMAS, ALINE GOIFFON, MAURICE MAURIN, JEAN-CLAUDE DOUKHAN, ALBERT ZARKA, BERNARD CAPELLE, YVES TOUDIC, JACQUES DETAINT ET JACQUIE SCHWARTZEL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_FR2595344A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>fre</language><creationdate>1987</creationdate><topic>AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE</topic><topic>APPARATUS THEREFOR</topic><topic>CHEMISTRY</topic><topic>CRYSTAL GROWTH</topic><topic>METALLURGY</topic><topic>PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE</topic><topic>REFINING BY ZONE-MELTING OF MATERIAL</topic><topic>SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE</topic><topic>SINGLE-CRYSTAL-GROWTH</topic><topic>UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL</topic><toplevel>online_resources</toplevel><creatorcontrib>ETIENNE PHILIPPOT, JEAN-CLAUDE JUMAS, ALINE GOIFFON, MAURICE MAURIN, JEAN-CLAUDE DOUKHAN, ALBERT ZARKA, BERNARD CAPELLE, YVES TOUDIC, JACQUES DETAINT ET JACQUIE SCHWARTZEL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ETIENNE PHILIPPOT, JEAN-CLAUDE JUMAS, ALINE GOIFFON, MAURICE MAURIN, JEAN-CLAUDE DOUKHAN, ALBERT ZARKA, BERNARD CAPELLE, YVES TOUDIC, JACQUES DETAINT ET JACQUIE SCHWARTZEL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCEDE DE PREPARATION DE CRISTAUX DE BERLINITE A HAUT COEFFICIENT DE SURTENSION</title><date>1987-09-11</date><risdate>1987</risdate><abstract>L'INVENTION CONCERNE UN PROCEDE DE PREPARATION DE CRISTAUX DE BERLINITE ALPO, A HAUT COEFFICIENT DE SURTENSION, A PARTIR DE GERMES OU DE LAMES CRISTALLINES D'ALPO, PAR UNE METHODE HYDROTHERMALE, CARACTERISE EN CE QUE LA SOLUTION DE CRISTALLISATION EST UNE SOLUTION SULFURIQUE DE ALPO, AINSI QUE LES MONOCRISTAUX DE BERLINITE OBTENUS SELON CE PROCEDE.
A process for the preparation of berlinite AlPO4 crystals with a high overvoltage coefficient, from crystalline nuclei or sheets of AlPO4, by a hydrothermal method, characterised in that the crystallisation solution is a sulphuric solution of AlPO4; the invention also relates to the berlinite single crystals obtained by this process.</abstract><edition>4</edition><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE APPARATUS THEREFOR CHEMISTRY CRYSTAL GROWTH METALLURGY PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE REFINING BY ZONE-MELTING OF MATERIAL SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE SINGLE-CRYSTAL-GROWTH UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL |
| title | PROCEDE DE PREPARATION DE CRISTAUX DE BERLINITE A HAUT COEFFICIENT DE SURTENSION |
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