MEMBRAN DAN PENGGUNAANNYA

MEMBRAN DAN PENGGUNAANNYA

The present invention relates to a dense single-phase membrane having both high ionic and electronic conductivity and capable of separating oxygen from an oxygen containing gaseous mixture, where the membrane comprises a mixed metal oxide material with interstitial oxygen excess represented by the f...

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Hauptverfasser: STEIN JULSRUD, BENT VIGELAND, RITA GLENNE, TURID BREIVIK
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CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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creator STEIN JULSRUD
BENT VIGELAND
RITA GLENNE
TURID BREIVIK
description The present invention relates to a dense single-phase membrane having both high ionic and electronic conductivity and capable of separating oxygen from an oxygen containing gaseous mixture, where the membrane comprises a mixed metal oxide material with interstitial oxygen excess represented by the formula AyA'y'A''y''BxB'x'B''x''B'''x'''O4+delta, where A, A' and A'' are chosen from group 1, 2 and 3 and the lanthanides; and B, B', B'' and B''' are chosen from the transition metals according to the periodic table of the elements adopted by IUPAC wherein 0
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Furthermore, the invention relates to a use of the membrane for production of pure oxygen, oxygen enrichment of a sweep gas for fossil energy conversion, for synthesis gas production and for production of oxygen for application in any catalytic or non-catalytic processes wherein oxygen is one of the reactants.]]></description><edition>7</edition><language>ind</language><subject>CHEMISTRY ; COMPOUNDS THEREOF ; INORGANIC CHEMISTRY ; METALLURGY ; NON-METALLIC ELEMENTS ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; TRANSPORTING</subject><creationdate>2001</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&amp;date=20010412&amp;DB=EPODOC&amp;CC=ID&amp;NR=27517A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20010412&amp;DB=EPODOC&amp;CC=ID&amp;NR=27517A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>STEIN JULSRUD</creatorcontrib><creatorcontrib>BENT VIGELAND</creatorcontrib><creatorcontrib>RITA GLENNE</creatorcontrib><creatorcontrib>TURID BREIVIK</creatorcontrib><title>MEMBRAN DAN PENGGUNAANNYA</title><description><![CDATA[The present invention relates to a dense single-phase membrane having both high ionic and electronic conductivity and capable of separating oxygen from an oxygen containing gaseous mixture, where the membrane comprises a mixed metal oxide material with interstitial oxygen excess represented by the formula AyA'y'A''y''BxB'x'B''x''B'''x'''O4+delta, where A, A' and A'' are chosen from group 1, 2 and 3 and the lanthanides; and B, B', B'' and B''' are chosen from the transition metals according to the periodic table of the elements adopted by IUPAC wherein 0<=y<=2, 0<=y'<=2, 0<=y''<=2, 0<=x<=1, 0<=x'<=1, 0<=x''<=1, 0<=x'''<=1, and x and y each represents a number such that y+y'+y''=2, x+x'+x''+x'''=1, and delta is a number where 0<=delta<1 quantifying the oxygen excess. Furthermore, the invention relates to a use of the membrane for production of pure oxygen, oxygen enrichment of a sweep gas for fossil energy conversion, for synthesis gas production and for production of oxygen for application in any catalytic or non-catalytic processes wherein oxygen is one of the reactants.]]></description><subject>CHEMISTRY</subject><subject>COMPOUNDS THEREOF</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>NON-METALLIC ELEMENTS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATION</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2001</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJD0dfV1CnL0U3AB4gBXP3f3UD9HRz-_SEceBta0xJziVF4ozc0g6-Ya4uyhm1qQH59aXJCYnJqXWhLv6WJkbmpo7mhMSB4AGgkePQ</recordid><startdate>20010412</startdate><enddate>20010412</enddate><creator>STEIN JULSRUD</creator><creator>BENT VIGELAND</creator><creator>RITA GLENNE</creator><creator>TURID BREIVIK</creator><scope>EVB</scope></search><sort><creationdate>20010412</creationdate><title>MEMBRAN DAN PENGGUNAANNYA</title><author>STEIN JULSRUD ; BENT VIGELAND ; RITA GLENNE ; TURID BREIVIK</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_ID27517A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ind</language><creationdate>2001</creationdate><topic>CHEMISTRY</topic><topic>COMPOUNDS THEREOF</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>NON-METALLIC ELEMENTS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATION</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>STEIN JULSRUD</creatorcontrib><creatorcontrib>BENT VIGELAND</creatorcontrib><creatorcontrib>RITA GLENNE</creatorcontrib><creatorcontrib>TURID BREIVIK</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>STEIN JULSRUD</au><au>BENT VIGELAND</au><au>RITA GLENNE</au><au>TURID BREIVIK</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MEMBRAN DAN PENGGUNAANNYA</title><date>2001-04-12</date><risdate>2001</risdate><abstract><![CDATA[The present invention relates to a dense single-phase membrane having both high ionic and electronic conductivity and capable of separating oxygen from an oxygen containing gaseous mixture, where the membrane comprises a mixed metal oxide material with interstitial oxygen excess represented by the formula AyA'y'A''y''BxB'x'B''x''B'''x'''O4+delta, where A, A' and A'' are chosen from group 1, 2 and 3 and the lanthanides; and B, B', B'' and B''' are chosen from the transition metals according to the periodic table of the elements adopted by IUPAC wherein 0<=y<=2, 0<=y'<=2, 0<=y''<=2, 0<=x<=1, 0<=x'<=1, 0<=x''<=1, 0<=x'''<=1, and x and y each represents a number such that y+y'+y''=2, x+x'+x''+x'''=1, and delta is a number where 0<=delta<1 quantifying the oxygen excess. Furthermore, the invention relates to a use of the membrane for production of pure oxygen, oxygen enrichment of a sweep gas for fossil energy conversion, for synthesis gas production and for production of oxygen for application in any catalytic or non-catalytic processes wherein oxygen is one of the reactants.]]></abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
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subjects CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
title MEMBRAN DAN PENGGUNAANNYA
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