{"@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/1390282680110040320.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1246/nikkashi1898.64.8_1344"}},{"identifier":{"@type":"URI","@value":"https://www.jstage.jst.go.jp/article/nikkashi1898/64/8/64_8_1344/_pdf"}},{"identifier":{"@type":"NAID","@value":"130004275247"}}],"dc:title":[{"@language":"en","@value":"On the Reducing Reation of Titanium Tetrachlorides to Trichlorides."},{"@value":"四塩化チタンから三塩化チタンへの還元反応"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@value":"各種の還元剤を用いて,四塩化チタンを三塩化チタンに還元する反応について検討した。還元剤としては,亜鉛アマルガム, Ti,Al,H<SUB>2</SUB> などを用い, 亜鉛アマルガムは常温で,TiはTiCl<SUB>4</SUB>の沸点で, AlはAlCl<SUB>3</SUB>の共存反応し,TiCl<SUB>4</SUB>の沸点でTiCl<SUB>3</SUB>を生成する。またH<SUB>2</SUB>は1200℃以下でTiCl<SUB>3</SUB>を生成し,1200℃以上の高温ではTiCl<SUB>2</SUB>を副生することを認めた。またこの水素還元については, 外挿法により反応の進行する温度は500 ℃ 内外であることを知り,その場合28.5kcal/molの発熱反応であると算出した。各種還元法を総括して,その反応温度と還元反応の常温における反応熱との聞には<I>ΔH</I>=0.024log<I>T</I>-42.2なる関係が, 近似的に成立することを認めた."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410009221709591809","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000256407695"}],"foaf:name":[{"@language":"en","@value":"Ishino Toshio"},{"@language":"ja","@value":"石野 俊夫"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"大阪大学工学部応用化学教室"}]},{"@id":"https://cir.nii.ac.jp/crid/1410572171703393920","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000256410755"}],"foaf:name":[{"@language":"en","@value":"Tamura Hideo"},{"@language":"ja","@value":"田村 英雄"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"大阪大学工学部応用化学教室"}]},{"@id":"https://cir.nii.ac.jp/crid/1410572171703393922","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000256410756"}],"foaf:name":[{"@language":"en","@value":"Nakagawa Osamu"},{"@language":"ja","@value":"中川 修"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"大阪大学工学部応用化学教室"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00232734"},{"@type":"EISSN","@value":"21850860"}],"prism:publicationName":[{"@language":"en","@value":"The Journal of the Society of Chemical Industry, Japan"},{"@language":"ja","@value":"工業化学雑誌"},{"@language":"en","@value":"The Journal of the Society of Chemical Industry, Japan"},{"@language":"ja","@value":"工業化学雑誌"}],"dc:publisher":[{"@language":"en","@value":"The Chemical Society of Japan"}],"prism:publicationDate":"1961","prism:volume":"64","prism:number":"8","prism:startingPage":"1344","prism:endingPage":"1346"},"reviewed":"false","url":[{"@id":"https://www.jstage.jst.go.jp/article/nikkashi1898/64/8/64_8_1344/_pdf"}],"availableAt":"1961","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=General%20Medicine","dc:title":"General Medicine"}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0037978300"},{"@type":"CROSSREF","@value":"10.1246/nikkashi1898.64.8_1344"},{"@type":"CIA","@value":"130004275247"}]}