{"@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/1390282679485823744.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1252/kakoronbunshu.30.240"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"6913229"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/6913229"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I6913229"}},{"identifier":{"@type":"URI","@value":"http://www.jstage.jst.go.jp/article/kakoronbunshu/30/2/30_2_240/_pdf"}},{"identifier":{"@type":"NAID","@value":"130000018792"}}],"dc:title":[{"@language":"en","@value":"High Purity Separation for Binary Batch Distillation: Optimal Reflux Policy and Constant Reflux Policy"},{"@language":"ja","@value":"２成分系回分蒸留の高純度分離―最適操作と還流比一定操作―"},{"@language":"ja-Kana","@value":"2 セイブンケイカイ ブン ジョウリュウ ノ コウジュンド ブンリ サイテキ ソウサ ト カンリュウヒ イッテイ ソウサ"}],"dcterms:alternative":[{"@language":"ja","@value":"—最適操作と還流比一定操作—"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"Batch distillation is an important operation in the small-scale of fine-chemicals. Since such processes often involve expensive materials, it is desirable to separate a product of high purity and in good yield. However, there are few reports on methods to determine theoretically the number of stages of batch distillation appropriate to achieve a specified separation, and the number is determined empirically. This study presents a method to determine the appropriate number of stages to achieve high purity separation and compare optimal reflux policy and constant reflux policy. Recently, small holdup regular packed columns are used in batch distillation, and adequate simulation is considered possible by assumption of no holdup. Here, a technical examination of batch distillation was performed using the McCabe-Thiele calculation method for a no-holdup model."},{"@language":"ja","@value":"少量生産のファインケミカルプラントでは, 回分蒸留が重要な分離操作となっている. 医薬中間体など高価な物質を取り扱うファインケミカルでは, 高純度の製品を収率良く分離することが望ましい.<BR>回分蒸留では, 分離スペックに対する適切な理論段数を求める方法はほとんど報告されておらず, 経験により段数が決められている. 高純度分離の例題で適切な段数を求める方法を示し, 最適操作と還流比一定操作の比較を行った.<BR>最近の回分蒸留塔では, ホールドアップの少ない高性能規則充填物が多く使用され, ホールドアップなしの仮定で充分シミュレーションが可能と考えられる. ホールドアップなしを仮定したMcCabe-Thiele計算法を用いて回分蒸留に関する技術検討を行った."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410009221762145792","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000019202252"}],"foaf:name":[{"@language":"en","@value":"FUJII Tetsuo"},{"@language":"ja","@value":"藤井 哲郎"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"0386216X"},{"@type":"LISSN","@value":"0386216X"},{"@type":"EISSN","@value":"13499203"},{"@type":"NDL_BIB_ID","@value":"000000026852"},{"@type":"ISSN","@value":"0386216X"},{"@type":"NCID","@value":"AN00037234"}],"prism:publicationName":[{"@language":"en","@value":"KAGAKU KOGAKU RONBUNSHU"},{"@language":"ja","@value":"化学工学論文集"},{"@language":"en","@value":"KAGAKU KOGAKU RONBUNSHU"},{"@language":"ja","@value":"化学工学論文集"}],"dc:publisher":[{"@language":"en","@value":"The Society of Chemical Engineers, Japan"},{"@language":"ja","@value":"公益社団法人 化学工学会"}],"prism:publicationDate":"2004","prism:volume":"30","prism:number":"2","prism:startingPage":"240","prism:endingPage":"242"},"reviewed":"false","url":[{"@id":"http://id.ndl.go.jp/bib/6913229"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I6913229"},{"@id":"http://www.jstage.jst.go.jp/article/kakoronbunshu/30/2/30_2_240/_pdf"}],"availableAt":"2004","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Batch%20Distillation","dc:title":"Batch Distillation"},{"@id":"https://cir.nii.ac.jp/all?q=Optimal%20Reflux%20Policy","dc:title":"Optimal Reflux Policy"},{"@id":"https://cir.nii.ac.jp/all?q=Constant%20Reflux%20Policy","dc:title":"Constant Reflux Policy"},{"@id":"https://cir.nii.ac.jp/all?q=High%20Purity%20Separation","dc:title":"High Purity Separation"},{"@id":"https://cir.nii.ac.jp/all?q=%E5%9B%9E%E5%88%86%E8%92%B8%E7%95%99","dc:title":"回分蒸留"},{"@id":"https://cir.nii.ac.jp/all?q=%E6%9C%80%E9%81%A9%E6%93%8D%E4%BD%9C","dc:title":"最適操作"},{"@id":"https://cir.nii.ac.jp/all?q=%E7%92%B0%E6%B5%81%E6%AF%94%E4%B8%80%E5%AE%9A%E6%93%8D%E4%BD%9C","dc:title":"環流比一定操作"},{"@id":"https://cir.nii.ac.jp/all?q=%E9%AB%98%E7%B4%94%E5%BA%A6%E5%88%86%E9%9B%A2","dc:title":"高純度分離"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1390001204510378496","@type":"Article","relationType":["references","cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"New Reflux Policy for Batch Distillation."},{"@language":"ja","@value":"回分蒸留の新還流政策"},{"@language":"ja-Kana","@value":"カイ ブン ジョウリュウ ノ シン カンリュウ セイサク"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001206420328960","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"回分蒸溜の簡易計算法"},{"@language":"ja-Kana","@value":"カイ ブン ジョウリュウ ノ カンイ ケイサンホウ"}]},{"@id":"https://cir.nii.ac.jp/crid/1573387449873722496","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Simple Calculating Method for Batch Distillation"}]}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0023773156"},{"@type":"NDL_SEARCH","@value":"oai:ndlsearch.ndl.go.jp:R000000004-I6913229"},{"@type":"CROSSREF","@value":"10.1252/kakoronbunshu.30.240"},{"@type":"CIA","@value":"130000018792"}]}