{"@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/1390282680992969472.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.2473/shigentosozai1953.88.1008_95"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"7612834"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/7612834"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I7612834"}},{"identifier":{"@type":"URI","@value":"https://www.jstage.jst.go.jp/article/shigentosozai1953/88/1008/88_1008_95/_pdf"}},{"identifier":{"@type":"NAID","@value":"130007258590"}}],"dc:title":[{"@language":"ja","@value":"ザンセートおよびエロフロートを利用した廃水中の水銀の除去 (第2報)"},{"@language":"en","@value":"Study on the Removal of Mercury from Waste Water by Xanthate and Aerofloat (2nd Report)"},{"@value":"ザンセートおよびエロフロートを利用した廃水中の水銀の除去-2-Hg2+の浮上法による除去"},{"@language":"ja-Kana","@value":"ザンセート オヨビ エロフロート オ リヨウ シタ ハイスイ チュウ ノ スイギン ノ ジョキョ 2 Hg2 ノ フジョウホウ ニ ヨル ジョキョ"}],"dcterms:alternative":[{"@language":"ja","@value":"Hg<SUP>2+</SUP>の浮上法による除去"},{"@language":"en","@value":"Removal of Hg<SUP>2+</SUP> by Flotation Method"}],"description":[{"type":"abstract","notation":[{"@language":"en","@value":"The removal of Hg<SUP>2+</SUP> has been studied by the flotation technique.<BR>Ethyl xanthate and ethyl aerofloat were used as collectors forming insoluble and hydrophobic Hg<SUP>2+</SUP> salts.<BR>The solutions containing 1.0 or 10.0ppm of Hg<SUP>2+</SUP> were treated with collectors by a Denver Sub A type. flotator, then the residual solutions were analysed spectrophotometricaly by the dithizon method.<BR>By the flotation technique, it was found that residual Hg<SUP>2+</SUP> concentration was reduced to 0.06ppm while by the filtration technique it was below 0.02ppm.<BR>The effect of coexistence of metal ions such as Fe<SUP>2+</SUP>, Cu<SUP>2+</SUP>, Zn<SUP>2+</SUP> and Cd<SUP>2+</SUP> on the removal of Hg<SUP>2+</SUP> was also examined and the removal of Hg<SUP>2+</SUP> was found to be prevented to a certain extent by these metal ions. However lower xanthate and aerofloat were found to be suitable for the removal of Hg<SUP>2+</SUP> from the waste water containing these other metal ions."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1030003658975260547","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"40006044"},{"@type":"NRID","@value":"1000040006044"},{"@type":"NRID","@value":"9000398593789"},{"@type":"NRID","@value":"9000283153206"},{"@type":"NRID","@value":"9000002381717"},{"@type":"NRID","@value":"9000398596107"},{"@type":"NRID","@value":"9000398595513"},{"@type":"NRID","@value":"9000256654859"},{"@type":"NRID","@value":"9000398595950"},{"@type":"NRID","@value":"9000008395921"},{"@type":"NRID","@value":"9000008378778"}],"foaf:name":[{"@language":"ja","@value":"南条 道夫"},{"@language":"en","@value":"NANJO Michio"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"東北大学選鉱製錬研究所"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282680992969474","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000392607195"}],"foaf:name":[{"@language":"ja","@value":"臼井 進之助"},{"@language":"en","@value":"USUI Shinnosuke"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"東北大学選鉱製錬研究所"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282680992969472","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000392607196"}],"foaf:name":[{"@language":"ja","@value":"下飯坂 潤三"},{"@language":"en","@value":"SHIMOIIZAKA Junzo"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"東北大学工学部資源工学科"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"03694194"},{"@type":"EISSN","@value":"21856729"},{"@type":"NDL_BIB_ID","@value":"000000018386"},{"@type":"ISSN","@value":"03694194"},{"@type":"LISSN","@value":"03694194"},{"@type":"NCID","@value":"AN00188932"}],"prism:publicationName":[{"@value":"日本鉱業会誌"},{"@language":"ja","@value":"日本鑛業會誌"},{"@language":"en","@value":"Journal of the Mining and Metallurgical Institute of Japan"},{"@language":"en","@value":"Journal of the Mining Institute of Japan"},{"@language":"ja","@value":"日本鑛業會誌"}],"dc:publisher":[{"@language":"en","@value":"The Mining and Materials Processing Institute of Japan"},{"@language":"ja","@value":"一般社団法人 資源・素材学会"}],"prism:publicationDate":"1972","prism:volume":"88","prism:number":"1008","prism:startingPage":"95","prism:endingPage":"98"},"reviewed":"false","url":[{"@id":"http://id.ndl.go.jp/bib/7612834"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I7612834"},{"@id":"https://www.jstage.jst.go.jp/article/shigentosozai1953/88/1008/88_1008_95/_pdf"}],"availableAt":"1972","dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:2002275537"},{"@type":"NDL_SEARCH","@value":"oai:ndlsearch.ndl.go.jp:R000000004-I7612834"},{"@type":"CROSSREF","@value":"10.2473/shigentosozai1953.88.1008_95"},{"@type":"CIA","@value":"130007258590"}]}