Development of Mining System for Deep-sea Mineral Resources with Low Environmental Impact

低环境影响的深海矿产资源开采系统开发

• 批准号: 19K05351
• 负责人: SASAOKA TAKASHI
• 金额: $ 2.66万
• 依托单位: Kyushu University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2019
• 资助国家: 日本
• 起止时间: 2019-04-01 至 2022-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-19K05351/
• 关键词: 海洋底鉱物資源; 環境低負荷型採掘システム; 海洋底被覆材; 吸引採掘; 環境影響評価; 資源開発; 環境低負荷; 産業廃棄物の有効利用; 海洋底資源; 吸引採掘実験; 海底土壌の挙動; 土壌の含水比率; シーリング材; 環境負荷低減; 採掘; 産業副産物; 環境保護; 採掘システム; 被覆材

项目成果

Study on Addition of Surfactants Agents to Improve the Behavior of High Water Content Sediment for Rare Earth Mining in Deep Sea

添加表面活性剂改善深海稀土开采高含水沉积物行为的研究

• 发表时间: 2020
• 期刊: Inzynieria Mineralna Journal of the Polish Mineral Engineering Society
• 作者: Takashi SASAOKA;Akihiro HAMANAKA;Takahiro FUNATSU;Hideki SHIMADA;Keisuke TAKAHASHI
• 通讯作者: Keisuke TAKAHASHI

Study on Addition of Surfactants Agents to Improve the Behavior of High Water Content Sediment for Rare Earth Mining in Deep Sea

添加表面活性剂改善深海稀土开采高含水沉积物行为的研究

• 发表时间: 2019
• 期刊: Proc. of 23rd International Conference on Environment and Mineral Processing and Workshop Waste Secondary Raw Materials
• 作者: Takashi SASAOKA;Akihiro HAMANAKA;Takahiro FUNATSU;Hideki SHIMADA;Keisuke TAKAHASHI
• 通讯作者: Keisuke TAKAHASHI

Study on Deformation Behavior of Sediments and Applicability of Sealants in Seabed Mining

海底采矿中沉积物变形行为及密封剂适用性研究

• 发表时间: 2021
• 期刊: Advances in Science, Technology and Engineering Systems Journal
• 作者: Takashi SASAOKA;Hiroto HASHIKAWA;Akihiro HAMANAKA;Hideki SHIMADA;Keisuke TAKAHASHI
• 通讯作者: Keisuke TAKAHASHI