A catalyst for direct synthesis of hydrogen peroxide
The present invention provides a catalyst comprising: a platinum group metal, silver or gold, and a carrier containing niobium or tantalum oxide or niobium or tantalum phosphate, and an oxide other than niobium or tantalum oxide, as well as its use in production of hydrogen peroxide. The invention a...
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| creator | VLASSELAER YVES DESMEDT FREDERIQUE GANHY JEAN-PIERRE MIQUEL PIERRE |
| description | The present invention provides a catalyst comprising: a platinum group metal, silver or gold, and a carrier containing niobium or tantalum oxide or niobium or tantalum phosphate, and an oxide other than niobium or tantalum oxide, as well as its use in production of hydrogen peroxide. The invention also relates to a process for producing hydrogen peroxide, comprising reacting hydrogen and oxygen inthe presence of the catalyst according to the invention in a reactor, and a process for producing the catalyst according the invention.
本发明提供种催化剂，该催化剂包括：铂族金属、银或金，和含有氧化铌或氧化钽或磷酸铌或磷酸钽和除了氧化铌或氧化钽之外的氧化物的载体，以及该催化剂在生产过氧化氢中的用途。本发明还涉及种用于生产过氧化氢的方法，该方法包括在反应器中在根据本发明所述的催化剂存在下使氢和氧发生反应，以及种用于生产根据本发明所述的催化剂的方法。 |
| format | Patent |
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本发明提供种催化剂，该催化剂包括：铂族金属、银或金，和含有氧化铌或氧化钽或磷酸铌或磷酸钽和除了氧化铌或氧化钽之外的氧化物的载体，以及该催化剂在生产过氧化氢中的用途。本发明还涉及种用于生产过氧化氢的方法，该方法包括在反应器中在根据本发明所述的催化剂存在下使氢和氧发生反应，以及种用于生产根据本发明所述的催化剂的方法。</description><language>chi ; eng</language><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; COMPOUNDS THEREOF ; INORGANIC CHEMISTRY ; METALLURGY ; NON-METALLIC ELEMENTS ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2018</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=20180306&DB=EPODOC&CC=CN&NR=107754794A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180306&DB=EPODOC&CC=CN&NR=107754794A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>VLASSELAER YVES</creatorcontrib><creatorcontrib>DESMEDT FREDERIQUE</creatorcontrib><creatorcontrib>GANHY JEAN-PIERRE</creatorcontrib><creatorcontrib>MIQUEL PIERRE</creatorcontrib><title>A catalyst for direct synthesis of hydrogen peroxide</title><description>The present invention provides a catalyst comprising: a platinum group metal, silver or gold, and a carrier containing niobium or tantalum oxide or niobium or tantalum phosphate, and an oxide other than niobium or tantalum oxide, as well as its use in production of hydrogen peroxide. The invention also relates to a process for producing hydrogen peroxide, comprising reacting hydrogen and oxygen inthe presence of the catalyst according to the invention in a reactor, and a process for producing the catalyst according the invention.
本发明提供种催化剂，该催化剂包括：铂族金属、银或金，和含有氧化铌或氧化钽或磷酸铌或磷酸钽和除了氧化铌或氧化钽之外的氧化物的载体，以及该催化剂在生产过氧化氢中的用途。本发明还涉及种用于生产过氧化氢的方法，该方法包括在反应器中在根据本发明所述的催化剂存在下使氢和氧发生反应，以及种用于生产根据本发明所述的催化剂的方法。</description><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><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>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBxVEhOLEnMqSwuUUjLL1JIySxKTS5RKK7MK8lILc4sVshPU8ioTCnKT0_NUyhILcqvyExJ5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hgbm5qYm5pYmjsbEqAEANQws-g</recordid><startdate>20180306</startdate><enddate>20180306</enddate><creator>VLASSELAER YVES</creator><creator>DESMEDT FREDERIQUE</creator><creator>GANHY JEAN-PIERRE</creator><creator>MIQUEL PIERRE</creator><scope>EVB</scope></search><sort><creationdate>20180306</creationdate><title>A catalyst for direct synthesis of hydrogen peroxide</title><author>VLASSELAER YVES ; DESMEDT FREDERIQUE ; GANHY JEAN-PIERRE ; MIQUEL PIERRE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN107754794A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2018</creationdate><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><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>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>VLASSELAER YVES</creatorcontrib><creatorcontrib>DESMEDT FREDERIQUE</creatorcontrib><creatorcontrib>GANHY JEAN-PIERRE</creatorcontrib><creatorcontrib>MIQUEL PIERRE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>VLASSELAER YVES</au><au>DESMEDT FREDERIQUE</au><au>GANHY JEAN-PIERRE</au><au>MIQUEL PIERRE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>A catalyst for direct synthesis of hydrogen peroxide</title><date>2018-03-06</date><risdate>2018</risdate><abstract>The present invention provides a catalyst comprising: a platinum group metal, silver or gold, and a carrier containing niobium or tantalum oxide or niobium or tantalum phosphate, and an oxide other than niobium or tantalum oxide, as well as its use in production of hydrogen peroxide. The invention also relates to a process for producing hydrogen peroxide, comprising reacting hydrogen and oxygen inthe presence of the catalyst according to the invention in a reactor, and a process for producing the catalyst according the invention.
本发明提供种催化剂，该催化剂包括：铂族金属、银或金，和含有氧化铌或氧化钽或磷酸铌或磷酸钽和除了氧化铌或氧化钽之外的氧化物的载体，以及该催化剂在生产过氧化氢中的用途。本发明还涉及种用于生产过氧化氢的方法，该方法包括在反应器中在根据本发明所述的催化剂存在下使氢和氧发生反应，以及种用于生产根据本发明所述的催化剂的方法。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOUNDS THEREOF INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING |
| title | A catalyst for direct synthesis of hydrogen peroxide |
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