Process for the manufacture of ethylene by dehydration of ethanol
To this effect, the present invention relates to a process for the manufacture of ethylene by dehydration of ethanol and preferably, of a biomass-derived ethanol also termed `bioethanol' or 'hydrous ethanol', said process comprising the steps of: a) subjecting a feedstock comprising e...
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| creator | KIMURA, AYUMU FUKUMOTO, MAIKO |
| description | To this effect, the present invention relates to a process for the manufacture of ethylene by dehydration of ethanol and preferably, of a biomass-derived ethanol also termed `bioethanol' or 'hydrous ethanol', said process comprising the steps of:
a) subjecting a feedstock comprising ethanol to dehydration to produce an olefins stream comprising ethylene and water;
b) drying at least part of the olefins stream;
said process being characterized by the fact of adding a reducing agent to the at least part of the olefins stream prior to drying it. |
| format | Patent |
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a) subjecting a feedstock comprising ethanol to dehydration to produce an olefins stream comprising ethylene and water;
b) drying at least part of the olefins stream;
said process being characterized by the fact of adding a reducing agent to the at least part of the olefins stream prior to drying it.</description><language>eng ; fre ; ger</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; CHEMISTRY ; METALLURGY ; ORGANIC CHEMISTRY</subject><creationdate>2013</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=20130522&DB=EPODOC&CC=EP&NR=2594546A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130522&DB=EPODOC&CC=EP&NR=2594546A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KIMURA, AYUMU</creatorcontrib><creatorcontrib>FUKUMOTO, MAIKO</creatorcontrib><title>Process for the manufacture of ethylene by dehydration of ethanol</title><description>To this effect, the present invention relates to a process for the manufacture of ethylene by dehydration of ethanol and preferably, of a biomass-derived ethanol also termed `bioethanol' or 'hydrous ethanol', said process comprising the steps of:
a) subjecting a feedstock comprising ethanol to dehydration to produce an olefins stream comprising ethylene and water;
b) drying at least part of the olefins stream;
said process being characterized by the fact of adding a reducing agent to the at least part of the olefins stream prior to drying it.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>CHEMISTRY</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAMKMpPTi0uVkjLL1IoyUhVyE3MK01LTC4pLUpVyE9TSC3JqMxJzUtVSKpUSEnNqEwpSizJzM-DSiXm5efwMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLEZKD2knjXACNTSxNTEzNHQ2MilAAAqTwxYQ</recordid><startdate>20130522</startdate><enddate>20130522</enddate><creator>KIMURA, AYUMU</creator><creator>FUKUMOTO, MAIKO</creator><scope>EVB</scope></search><sort><creationdate>20130522</creationdate><title>Process for the manufacture of ethylene by dehydration of ethanol</title><author>KIMURA, AYUMU ; FUKUMOTO, MAIKO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2594546A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2013</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>CHEMISTRY</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><toplevel>online_resources</toplevel><creatorcontrib>KIMURA, AYUMU</creatorcontrib><creatorcontrib>FUKUMOTO, MAIKO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KIMURA, AYUMU</au><au>FUKUMOTO, MAIKO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Process for the manufacture of ethylene by dehydration of ethanol</title><date>2013-05-22</date><risdate>2013</risdate><abstract>To this effect, the present invention relates to a process for the manufacture of ethylene by dehydration of ethanol and preferably, of a biomass-derived ethanol also termed `bioethanol' or 'hydrous ethanol', said process comprising the steps of:
a) subjecting a feedstock comprising ethanol to dehydration to produce an olefins stream comprising ethylene and water;
b) drying at least part of the olefins stream;
said process being characterized by the fact of adding a reducing agent to the at least part of the olefins stream prior to drying it.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY |
| title | Process for the manufacture of ethylene by dehydration of ethanol |
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