METHOD FOR THE EPOXIDATION OF AN OLEFIN WITH HYDROGEN PEROXIDE
올레핀의 에폭시화 방법에서, 올레핀은 망간 착물을 포함하는 수용성 에폭시화 촉매의 존재 하에 혼합 반응기에서 과산화수소와 연속적으로 반응하고, 반응은 유기 액상 및 수성 액상을 포함하는 반응 혼합물에서 액상들을 혼합하면서 수행되고, 반응 혼합물은 혼합 반응기로부터 연속적으로 인출되어 분리된 수성상 및 분리된 유기상으로 분리되고, 분리된 수성상의 일부는 혼합 반응기 내로 연속적으로 재순환되고, 인출, 상 분리 및 수성상의 재순환 시에 수성상의 결합된 유지 시간은 15 분 미만으로 유지된다. In the method for the ep...
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| creator | PASCALY MATTHIAS IMM SEBASTIAN ANDRE JOAO STOCK JUERGEN |
| description | 올레핀의 에폭시화 방법에서, 올레핀은 망간 착물을 포함하는 수용성 에폭시화 촉매의 존재 하에 혼합 반응기에서 과산화수소와 연속적으로 반응하고, 반응은 유기 액상 및 수성 액상을 포함하는 반응 혼합물에서 액상들을 혼합하면서 수행되고, 반응 혼합물은 혼합 반응기로부터 연속적으로 인출되어 분리된 수성상 및 분리된 유기상으로 분리되고, 분리된 수성상의 일부는 혼합 반응기 내로 연속적으로 재순환되고, 인출, 상 분리 및 수성상의 재순환 시에 수성상의 결합된 유지 시간은 15 분 미만으로 유지된다.
In the method for the epoxidation of an olefin, the olefin is continuously reacted with hydrogen peroxide in a mixed reactor in the presence of a water soluble epoxidation catalyst, comprising a manganese complex, the reaction is carried out in a reaction mixture comprising an aqueous liquid phase and an organic liquid phase with mixing of the liquid phases, reaction mixture is continuously withdrawn from the mixed reactor and separated into a separated aqueous phase and a separated organic phase, and part of the separated aqueous phase is continuously recycled into the mixed reactor, with the combined hold-up time of aqueous phase in withdrawing, separating phases and recycling aqueous phase being kept at less than 15 minutes. |
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In the method for the epoxidation of an olefin, the olefin is continuously reacted with hydrogen peroxide in a mixed reactor in the presence of a water soluble epoxidation catalyst, comprising a manganese complex, the reaction is carried out in a reaction mixture comprising an aqueous liquid phase and an organic liquid phase with mixing of the liquid phases, reaction mixture is continuously withdrawn from the mixed reactor and separated into a separated aqueous phase and a separated organic phase, and part of the separated aqueous phase is continuously recycled into the mixed reactor, with the combined hold-up time of aqueous phase in withdrawing, separating phases and recycling aqueous phase being kept at less than 15 minutes.</description><language>eng ; kor</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; METALLURGY ; ORGANIC CHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2017</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=20171023&DB=EPODOC&CC=KR&NR=20170117451A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20171023&DB=EPODOC&CC=KR&NR=20170117451A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PASCALY MATTHIAS</creatorcontrib><creatorcontrib>IMM SEBASTIAN</creatorcontrib><creatorcontrib>ANDRE JOAO</creatorcontrib><creatorcontrib>STOCK JUERGEN</creatorcontrib><title>METHOD FOR THE EPOXIDATION OF AN OLEFIN WITH HYDROGEN PEROXIDE</title><description>올레핀의 에폭시화 방법에서, 올레핀은 망간 착물을 포함하는 수용성 에폭시화 촉매의 존재 하에 혼합 반응기에서 과산화수소와 연속적으로 반응하고, 반응은 유기 액상 및 수성 액상을 포함하는 반응 혼합물에서 액상들을 혼합하면서 수행되고, 반응 혼합물은 혼합 반응기로부터 연속적으로 인출되어 분리된 수성상 및 분리된 유기상으로 분리되고, 분리된 수성상의 일부는 혼합 반응기 내로 연속적으로 재순환되고, 인출, 상 분리 및 수성상의 재순환 시에 수성상의 결합된 유지 시간은 15 분 미만으로 유지된다.
In the method for the epoxidation of an olefin, the olefin is continuously reacted with hydrogen peroxide in a mixed reactor in the presence of a water soluble epoxidation catalyst, comprising a manganese complex, the reaction is carried out in a reaction mixture comprising an aqueous liquid phase and an organic liquid phase with mixing of the liquid phases, reaction mixture is continuously withdrawn from the mixed reactor and separated into a separated aqueous phase and a separated organic phase, and part of the separated aqueous phase is continuously recycled into the mixed reactor, with the combined hold-up time of aqueous phase in withdrawing, separating phases and recycling aqueous phase being kept at less than 15 minutes.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATION</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDzdQ3x8HdRcPMPUgjxcFVwDfCP8HRxDPH091Pwd1NwBJI-rm6efgrhniEeCh6RLkH-7q5-CgGuQSB1rjwMrGmJOcWpvFCam0HZzTXE2UM3tSA_PrW4IDE5NS-1JN47yMjA0NzA0NDcxNTQ0Zg4VQDlRCrF</recordid><startdate>20171023</startdate><enddate>20171023</enddate><creator>PASCALY MATTHIAS</creator><creator>IMM SEBASTIAN</creator><creator>ANDRE JOAO</creator><creator>STOCK JUERGEN</creator><scope>EVB</scope></search><sort><creationdate>20171023</creationdate><title>METHOD FOR THE EPOXIDATION OF AN OLEFIN WITH HYDROGEN PEROXIDE</title><author>PASCALY MATTHIAS ; IMM SEBASTIAN ; ANDRE JOAO ; STOCK JUERGEN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20170117451A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2017</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATION</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>PASCALY MATTHIAS</creatorcontrib><creatorcontrib>IMM SEBASTIAN</creatorcontrib><creatorcontrib>ANDRE JOAO</creatorcontrib><creatorcontrib>STOCK JUERGEN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PASCALY MATTHIAS</au><au>IMM SEBASTIAN</au><au>ANDRE JOAO</au><au>STOCK JUERGEN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR THE EPOXIDATION OF AN OLEFIN WITH HYDROGEN PEROXIDE</title><date>2017-10-23</date><risdate>2017</risdate><abstract>올레핀의 에폭시화 방법에서, 올레핀은 망간 착물을 포함하는 수용성 에폭시화 촉매의 존재 하에 혼합 반응기에서 과산화수소와 연속적으로 반응하고, 반응은 유기 액상 및 수성 액상을 포함하는 반응 혼합물에서 액상들을 혼합하면서 수행되고, 반응 혼합물은 혼합 반응기로부터 연속적으로 인출되어 분리된 수성상 및 분리된 유기상으로 분리되고, 분리된 수성상의 일부는 혼합 반응기 내로 연속적으로 재순환되고, 인출, 상 분리 및 수성상의 재순환 시에 수성상의 결합된 유지 시간은 15 분 미만으로 유지된다.
In the method for the epoxidation of an olefin, the olefin is continuously reacted with hydrogen peroxide in a mixed reactor in the presence of a water soluble epoxidation catalyst, comprising a manganese complex, the reaction is carried out in a reaction mixture comprising an aqueous liquid phase and an organic liquid phase with mixing of the liquid phases, reaction mixture is continuously withdrawn from the mixed reactor and separated into a separated aqueous phase and a separated organic phase, and part of the separated aqueous phase is continuously recycled into the mixed reactor, with the combined hold-up time of aqueous phase in withdrawing, separating phases and recycling aqueous phase being kept at less than 15 minutes.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION THEIR RELEVANT APPARATUS TRANSPORTING |
| title | METHOD FOR THE EPOXIDATION OF AN OLEFIN WITH HYDROGEN PEROXIDE |
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