PROCESS FOR THE MANUFACTURE OF HYDROGEN PEROXIDE
The present invention relates to a process for the preparation of aqueous hydrogen peroxide from the anthraquinone (AO) loop process, comprising using at least one alkylanthraquinone of formula (I) wherein -R1, R2 and R3 are chosen from H, methyl radical, isopropyl radical, n-propyl radical, and ter...
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| creator | DESMEDT, FREDERIQUE JACQUELINE JANSSENS, FRANCINE HODGE, PHILIP |
| description | The present invention relates to a process for the preparation of aqueous hydrogen peroxide from the anthraquinone (AO) loop process, comprising using at least one alkylanthraquinone of formula (I) wherein -R1, R2 and R3 are chosen from H, methyl radical, isopropyl radical, n-propyl radical, and tert-amyl radical, and -at least two of the three groups R1, R2 and R3 are different from H and are different from each other.
La présente invention concerne un procédé de préparation de peroxyde d'hydrogène aqueux à partir du procédé en boucle à l'anthraquinone (AO), consistant à utiliser au moins une alkylanthraquinone de formule (I) dans laquelle -R1, R2 et R3 sont choisis parmi H, un radical méthyle, un radical isopropyle, un radical n-propyle, et un radical tert-amyle, et au moins deux des trois groupes R1, R2 et R3 sont différents de H et sont différents les uns des autres. |
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La présente invention concerne un procédé de préparation de peroxyde d'hydrogène aqueux à partir du procédé en boucle à l'anthraquinone (AO), consistant à utiliser au moins une alkylanthraquinone de formule (I) dans laquelle -R1, R2 et R3 sont choisis parmi H, un radical méthyle, un radical isopropyle, un radical n-propyle, et un radical tert-amyle, et au moins deux des trois groupes R1, R2 et R3 sont différents de H et sont différents les uns des autres.</description><language>eng ; fre</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; CHEMISTRY ; COMPOUNDS THEREOF ; INORGANIC CHEMISTRY ; METALLURGY ; NON-METALLIC ELEMENTS ; ORGANIC CHEMISTRY</subject><creationdate>2012</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=20120621&DB=EPODOC&CC=WO&NR=2012041918A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120621&DB=EPODOC&CC=WO&NR=2012041918A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DESMEDT, FREDERIQUE JACQUELINE</creatorcontrib><creatorcontrib>JANSSENS, FRANCINE</creatorcontrib><creatorcontrib>HODGE, PHILIP</creatorcontrib><title>PROCESS FOR THE MANUFACTURE OF HYDROGEN PEROXIDE</title><description>The present invention relates to a process for the preparation of aqueous hydrogen peroxide from the anthraquinone (AO) loop process, comprising using at least one alkylanthraquinone of formula (I) wherein -R1, R2 and R3 are chosen from H, methyl radical, isopropyl radical, n-propyl radical, and tert-amyl radical, and -at least two of the three groups R1, R2 and R3 are different from H and are different from each other.
La présente invention concerne un procédé de préparation de peroxyde d'hydrogène aqueux à partir du procédé en boucle à l'anthraquinone (AO), consistant à utiliser au moins une alkylanthraquinone de formule (I) dans laquelle -R1, R2 et R3 sont choisis parmi H, un radical méthyle, un radical isopropyle, un radical n-propyle, et un radical tert-amyle, et au moins deux des trois groupes R1, R2 et R3 sont différents de H et sont différents les uns des autres.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>CHEMISTRY</subject><subject>COMPOUNDS THEREOF</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>NON-METALLIC ELEMENTS</subject><subject>ORGANIC CHEMISTRY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAICPJ3dg0OVnDzD1II8XBV8HX0C3VzdA4JDXJV8HdT8Ih0CfJ3d_VTCHAN8o_wdHHlYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx4f5GBoZGBiaGloYWjsbGxKkCAMmiJzo</recordid><startdate>20120621</startdate><enddate>20120621</enddate><creator>DESMEDT, FREDERIQUE JACQUELINE</creator><creator>JANSSENS, FRANCINE</creator><creator>HODGE, PHILIP</creator><scope>EVB</scope></search><sort><creationdate>20120621</creationdate><title>PROCESS FOR THE MANUFACTURE OF HYDROGEN PEROXIDE</title><author>DESMEDT, FREDERIQUE JACQUELINE ; JANSSENS, FRANCINE ; HODGE, PHILIP</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2012041918A33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2012</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>CHEMISTRY</topic><topic>COMPOUNDS THEREOF</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>NON-METALLIC ELEMENTS</topic><topic>ORGANIC CHEMISTRY</topic><toplevel>online_resources</toplevel><creatorcontrib>DESMEDT, FREDERIQUE JACQUELINE</creatorcontrib><creatorcontrib>JANSSENS, FRANCINE</creatorcontrib><creatorcontrib>HODGE, PHILIP</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DESMEDT, FREDERIQUE JACQUELINE</au><au>JANSSENS, FRANCINE</au><au>HODGE, PHILIP</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCESS FOR THE MANUFACTURE OF HYDROGEN PEROXIDE</title><date>2012-06-21</date><risdate>2012</risdate><abstract>The present invention relates to a process for the preparation of aqueous hydrogen peroxide from the anthraquinone (AO) loop process, comprising using at least one alkylanthraquinone of formula (I) wherein -R1, R2 and R3 are chosen from H, methyl radical, isopropyl radical, n-propyl radical, and tert-amyl radical, and -at least two of the three groups R1, R2 and R3 are different from H and are different from each other.
La présente invention concerne un procédé de préparation de peroxyde d'hydrogène aqueux à partir du procédé en boucle à l'anthraquinone (AO), consistant à utiliser au moins une alkylanthraquinone de formule (I) dans laquelle -R1, R2 et R3 sont choisis parmi H, un radical méthyle, un radical isopropyle, un radical n-propyle, et un radical tert-amyle, et au moins deux des trois groupes R1, R2 et R3 sont différents de H et sont différents les uns des autres.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY COMPOUNDS THEREOF INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS ORGANIC CHEMISTRY |
| title | PROCESS FOR THE MANUFACTURE OF HYDROGEN PEROXIDE |
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