{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1361137044488599808.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1016/j.catcom.2006.09.003"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:S1566736706003293?httpAccept=text/xml"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:S1566736706003293?httpAccept=text/plain"}}],"dc:title":[{"@value":"Dehydration of 1,4-butanediol over lanthanide oxides"}],"description":[{"notation":[{"@value":"Abstract   Vapor-phase catalytic dehydration of 1,4-butanediol was investigated over lanthanide oxides at 375 °C. Tetrahydrofuran (THF) and 3-buten-1-ol were competitively produced from 1,4-butanediol: oxides of light rare earth dominantly catalyze cyclization to THF, while oxides of heavy rare earth such as Tb, Er, and Yb effectively catalyze dehydration to 3-buten-1-ol. In particular, Yb2O3 shows the most efficient catalytic activity in the formation of 3-buten-1-ol with the selectivity higher than 80 mol%, which depends on the structure of Yb2O3."}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1381137044488599808","@type":"Researcher","foaf:name":[{"@value":"Ai Igarashi"}]},{"@id":"https://cir.nii.ac.jp/crid/1381137044488599812","@type":"Researcher","foaf:name":[{"@value":"Satoshi Sato"}]},{"@id":"https://cir.nii.ac.jp/crid/1381137044488599810","@type":"Researcher","foaf:name":[{"@value":"Ryoji Takahashi"}]},{"@id":"https://cir.nii.ac.jp/crid/1381137044488599809","@type":"Researcher","foaf:name":[{"@value":"Toshiaki Sodesawa"}]},{"@id":"https://cir.nii.ac.jp/crid/1381137044488599811","@type":"Researcher","foaf:name":[{"@value":"Mika Kobune"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"15667367"}],"prism:publicationName":[{"@value":"Catalysis Communications"}],"dc:publisher":[{"@value":"Elsevier BV"}],"prism:publicationDate":"2007-05","prism:volume":"8","prism:number":"5","prism:startingPage":"807","prism:endingPage":"810"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","dc:rights":["https://www.elsevier.com/tdm/userlicense/1.0/","https://www.elsevier.com/legal/tdmrep-license"],"url":[{"@id":"https://api.elsevier.com/content/article/PII:S1566736706003293?httpAccept=text/xml"},{"@id":"https://api.elsevier.com/content/article/PII:S1566736706003293?httpAccept=text/plain"}],"createdAt":"2006-09-21","modifiedAt":"2025-10-27","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360009142671243520","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Preparative chemistry of calcia-stabilized ZrO2 for vapor-phase dehydration of 1,4-butanediol"}]},{"@id":"https://cir.nii.ac.jp/crid/1360576118821474816","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Vapor-phase dehydration of 1,4-butanediol to 1,3-butadiene over Y2Zr2O7 catalyst"}]},{"@id":"https://cir.nii.ac.jp/crid/1360853567601263744","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Production of 1,3-butadiene from biomass-derived C4 alcohols"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001206459012736","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Vapor-phase Organic Reactions Catalyzed by Rare Earth Oxides: Dehydration of Diols"},{"@language":"ja","@value":"希土類酸化物触媒を用いた有機化学反応：ジオール類の脱水反応"}]},{"@id":"https://cir.nii.ac.jp/crid/2050307417116925696","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Future prospect of the production of 1,3-butadiene from butanediols"}]},{"@id":"https://cir.nii.ac.jp/crid/2050588892108642176","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Efficient production of 1,3-butadiene from 1,4-butanediol over Yb2O3 catalyst prepared through hydrothermal aging"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1016/j.catcom.2006.09.003"},{"@type":"OPENAIRE","@value":"doi_dedup___::b84792666a09a566a42d119c74e59c1f"},{"@type":"CROSSREF","@value":"10.1016/j.mcat.2020.111343_references_DOI_OKjC7aGpQhS0rUbbLEzWsx8nidI"},{"@type":"CROSSREF","@value":"10.1016/j.mcat.2021.111853_references_DOI_OKjC7aGpQhS0rUbbLEzWsx8nidI"},{"@type":"CROSSREF","@value":"10.1246/bcsj.20210457_references_DOI_OKjC7aGpQhS0rUbbLEzWsx8nidI"},{"@type":"CROSSREF","@value":"10.1380/jsssj.32.76_references_DOI_OKjC7aGpQhS0rUbbLEzWsx8nidI"},{"@type":"CROSSREF","@value":"10.1016/j.fuproc.2019.106193_references_DOI_OKjC7aGpQhS0rUbbLEzWsx8nidI"},{"@type":"CROSSREF","@value":"10.1246/cl.160595_references_DOI_OKjC7aGpQhS0rUbbLEzWsx8nidI"}]}