METHOD OF RETROFITTING OF FINITE-GAP ELECTROLYTIC CELLS
The present invention concerns a method of retrofitting of a membrane electrolysis cell, wherein a rigid cathode is shaped by plastic deformation of the regions in correspondence of cathodic supports; a pre-shaped conductive elastic element having compressed regions in correspondence of said cathodi...
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| creator | DONST, DMITRI HOORMANN, DIRK WOLTERING, PETER PEREGO, MICHELE HOHENBERGER, CHRISTOPH FIORUCCI, ALESSANDRO HOFFMANN, PHILIPP FULVIO, FEDERICO |
| description | The present invention concerns a method of retrofitting of a membrane electrolysis cell, wherein a rigid cathode is shaped by plastic deformation of the regions in correspondence of cathodic supports; a pre-shaped conductive elastic element having compressed regions in correspondence of said cathodic supports is overlaid onto said rigid cathode;a flexible planar cathode provided with a catalytic coating is overlaid onto said conductive elastic element. The invention also concerns a correspondingly retrofitted electrolysis cell.
La présente invention concerne un procédé d'installation rétroactive d'une cellule d'électrolyse à membrane, une cathode rigide étant formée par déformation plastique des régions en correspondance avec des supports cathodiques ; un élément élastique conducteur préformé présentant des régions comprimées en correspondance avec lesdits supports cathodiques recouvre ladite cathode rigide ; une cathode plane flexible pourvue d'un revêtement catalytique recouvre ledit élément élastique conducteur. L'invention concerne également de ce fait une cellule d'électrolyse installée rétroactivement. |
| format | Patent |
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La présente invention concerne un procédé d'installation rétroactive d'une cellule d'électrolyse à membrane, une cathode rigide étant formée par déformation plastique des régions en correspondance avec des supports cathodiques ; un élément élastique conducteur préformé présentant des régions comprimées en correspondance avec lesdits supports cathodiques recouvre ladite cathode rigide ; une cathode plane flexible pourvue d'un revêtement catalytique recouvre ledit élément élastique conducteur. L'invention concerne également de ce fait une cellule d'électrolyse installée rétroactivement.</description><language>eng ; fre</language><subject>APPARATUS THEREFOR ; CHEMISTRY ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS ; METALLURGY</subject><creationdate>2021</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=20210216&DB=EPODOC&CC=CA&NR=2900436C$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210216&DB=EPODOC&CC=CA&NR=2900436C$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DONST, DMITRI</creatorcontrib><creatorcontrib>HOORMANN, DIRK</creatorcontrib><creatorcontrib>WOLTERING, PETER</creatorcontrib><creatorcontrib>PEREGO, MICHELE</creatorcontrib><creatorcontrib>HOHENBERGER, CHRISTOPH</creatorcontrib><creatorcontrib>FIORUCCI, ALESSANDRO</creatorcontrib><creatorcontrib>HOFFMANN, PHILIPP</creatorcontrib><creatorcontrib>FULVIO, FEDERICO</creatorcontrib><title>METHOD OF RETROFITTING OF FINITE-GAP ELECTROLYTIC CELLS</title><description>The present invention concerns a method of retrofitting of a membrane electrolysis cell, wherein a rigid cathode is shaped by plastic deformation of the regions in correspondence of cathodic supports; a pre-shaped conductive elastic element having compressed regions in correspondence of said cathodic supports is overlaid onto said rigid cathode;a flexible planar cathode provided with a catalytic coating is overlaid onto said conductive elastic element. The invention also concerns a correspondingly retrofitted electrolysis cell.
La présente invention concerne un procédé d'installation rétroactive d'une cellule d'électrolyse à membrane, une cathode rigide étant formée par déformation plastique des régions en correspondance avec des supports cathodiques ; un élément élastique conducteur préformé présentant des régions comprimées en correspondance avec lesdits supports cathodiques recouvre ladite cathode rigide ; une cathode plane flexible pourvue d'un revêtement catalytique recouvre ledit élément élastique conducteur. L'invention concerne également de ce fait une cellule d'électrolyse installée rétroactivement.</description><subject>APPARATUS THEREFOR</subject><subject>CHEMISTRY</subject><subject>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</subject><subject>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS</subject><subject>METALLURGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDD3dQ3x8HdR8HdTCHINCfJ38wwJ8fRzB_HdPP08Q1x13R0DFFx9XJ2Bkj6RIZ7OCs6uPj7BPAysaYk5xam8UJqbQd7NNcTZQze1ID8-tbggMTk1L7Uk3tnRyNLAwMTYzNmYsAoAoC4nSg</recordid><startdate>20210216</startdate><enddate>20210216</enddate><creator>DONST, DMITRI</creator><creator>HOORMANN, DIRK</creator><creator>WOLTERING, PETER</creator><creator>PEREGO, MICHELE</creator><creator>HOHENBERGER, CHRISTOPH</creator><creator>FIORUCCI, ALESSANDRO</creator><creator>HOFFMANN, PHILIPP</creator><creator>FULVIO, FEDERICO</creator><scope>EVB</scope></search><sort><creationdate>20210216</creationdate><title>METHOD OF RETROFITTING OF FINITE-GAP ELECTROLYTIC CELLS</title><author>DONST, DMITRI ; HOORMANN, DIRK ; WOLTERING, PETER ; PEREGO, MICHELE ; HOHENBERGER, CHRISTOPH ; FIORUCCI, ALESSANDRO ; HOFFMANN, PHILIPP ; FULVIO, FEDERICO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2900436C3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2021</creationdate><topic>APPARATUS THEREFOR</topic><topic>CHEMISTRY</topic><topic>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</topic><topic>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS</topic><topic>METALLURGY</topic><toplevel>online_resources</toplevel><creatorcontrib>DONST, DMITRI</creatorcontrib><creatorcontrib>HOORMANN, DIRK</creatorcontrib><creatorcontrib>WOLTERING, PETER</creatorcontrib><creatorcontrib>PEREGO, MICHELE</creatorcontrib><creatorcontrib>HOHENBERGER, CHRISTOPH</creatorcontrib><creatorcontrib>FIORUCCI, ALESSANDRO</creatorcontrib><creatorcontrib>HOFFMANN, PHILIPP</creatorcontrib><creatorcontrib>FULVIO, FEDERICO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DONST, DMITRI</au><au>HOORMANN, DIRK</au><au>WOLTERING, PETER</au><au>PEREGO, MICHELE</au><au>HOHENBERGER, CHRISTOPH</au><au>FIORUCCI, ALESSANDRO</au><au>HOFFMANN, PHILIPP</au><au>FULVIO, FEDERICO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD OF RETROFITTING OF FINITE-GAP ELECTROLYTIC CELLS</title><date>2021-02-16</date><risdate>2021</risdate><abstract>The present invention concerns a method of retrofitting of a membrane electrolysis cell, wherein a rigid cathode is shaped by plastic deformation of the regions in correspondence of cathodic supports; a pre-shaped conductive elastic element having compressed regions in correspondence of said cathodic supports is overlaid onto said rigid cathode;a flexible planar cathode provided with a catalytic coating is overlaid onto said conductive elastic element. The invention also concerns a correspondingly retrofitted electrolysis cell.
La présente invention concerne un procédé d'installation rétroactive d'une cellule d'électrolyse à membrane, une cathode rigide étant formée par déformation plastique des régions en correspondance avec des supports cathodiques ; un élément élastique conducteur préformé présentant des régions comprimées en correspondance avec lesdits supports cathodiques recouvre ladite cathode rigide ; une cathode plane flexible pourvue d'un revêtement catalytique recouvre ledit élément élastique conducteur. L'invention concerne également de ce fait une cellule d'électrolyse installée rétroactivement.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | APPARATUS THEREFOR CHEMISTRY ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS METALLURGY |
| title | METHOD OF RETROFITTING OF FINITE-GAP ELECTROLYTIC CELLS |
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