{"created":"2023-07-25T08:10:41.597307+00:00","id":10679,"links":{},"metadata":{"_buckets":{"deposit":"01c6f5eb-54a1-446b-94ad-cfae2e93d472"},"_deposit":{"created_by":18,"id":"10679","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"10679"},"status":"published"},"_oai":{"id":"oai:ir.kagoshima-u.ac.jp:00010679","sets":["228:273:5355","35:36"]},"author_link":[],"item_7_biblio_info_5":{"attribute_name":"収録雑誌名","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1993-09","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"65","bibliographicPageStart":"61","bibliographicVolumeNumber":"35","bibliographic_titles":[{"bibliographic_title":"鹿児島大学工学部研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"The research reports of the Faculty of Engineering, Kagoshima University","bibliographic_titleLang":"en"}]}]},"item_7_date_6":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"1993-09","subitem_date_issued_type":"Issued"}]},"item_7_description_4":{"attribute_name":"要約(Abstract)","attribute_value_mlt":[{"subitem_description":"The deep-sea manganese nodule contains valuable elements such as Mn, Cu, Ni, and Co. In this study, the effect of iron oxidizing bacteria on the leaching of a manganese nodule was studied.\nAlthough the manganese nodule was not leached in a 0.01 N sulfuric acid solution, the extraction was increased by adding ferrous ion as a reducing agent. As the iron oxidizing bacteria can utilized ferrous ion as a substrate, the leaching of the manganese nodule was carried out in the presence of ferrous ion and the iron oxidizing bacteria. The results show that the extraction of a mangannese nodule increased with the initial cell concentration. In the oxidative-reductive\nleaching of a manganese nodule and nickel sulfide, the leaching rates of these two materials incresed. In addition, we also investigated the effect of the bacteria in oxidative-reductive leaching. The increase in the extraction was also observed in the bacterial leaching system.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_7_publisher_23":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"鹿児島大学","subitem_publisher_language":"ja"},{"subitem_publisher":"Kagoshima University","subitem_publisher_language":"en"}]},"item_7_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0451212X","subitem_source_identifier_type":"PISSN"}]},"item_7_source_id_9":{"attribute_name":"NII書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN00040363","subitem_source_identifier_type":"NCID"}]},"item_7_subject_15":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"560","subitem_subject_scheme":"NDC"}]},"item_7_version_type_14":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"甲斐, 敬美","creatorNameLang":"ja"},{"creatorName":"KAI, Takami","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"谷口, 周作","creatorNameLang":"ja"},{"creatorName":"TANIGUCHI, Syusaku","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"池田, 修一","creatorNameLang":"ja"},{"creatorName":"IKEDA, Syuichi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"高橋, 武重","creatorNameLang":"ja"},{"creatorName":"TAKAHASHI, Takeshige","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-10-28"}],"displaytype":"detail","filename":"AN00040363_v35_p61-65.pdf","filesize":[{"value":"617.9 kB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"label":"AN00040363_v35_p61-65.pdf","objectType":"fulltext","url":"https://ir.kagoshima-u.ac.jp/record/10679/files/AN00040363_v35_p61-65.pdf"},"version_id":"4629172e-e1bc-4134-ab8c-e2230bdffca0"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"鉄酸化細菌によるマンガンノジュールの浸出速度の向上","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"鉄酸化細菌によるマンガンノジュールの浸出速度の向上","subitem_title_language":"ja"},{"subitem_title":"INCREASE IN THE LEACHING RATE OF MANGANESE NODULE BY IRON OXDIZING BACTERIA","subitem_title_language":"en"}]},"item_type_id":"7","owner":"18","path":["36","5355"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2015-05-01"},"publish_date":"2015-05-01","publish_status":"0","recid":"10679","relation_version_is_last":true,"title":["鉄酸化細菌によるマンガンノジュールの浸出速度の向上"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-02-20T05:02:54.272149+00:00"}