Suyantara Gde Pandhe Wisnu ＳｕｙａｎｔａｒａＧｄｅ・Ｐａｎｄｈｅ・Ｗｉｓｎｕ

Researcher Number	70932367
Other IDs	https://orcid.org/0000-0002-1776-3341
Affiliation (Current)	2025: 九州大学, 工学研究院, 准教授
Affiliation (based on the past Project Information) *help	2025: 九州大学, 工学研究院, 准教授 2022 – 2024: 九州大学, 工学研究院, 特任助教
Review Section/Research Field	Principal Investigator Basic Section 31020:Earth resource engineering, Energy sciences-related Except Principal Investigator Medium-sized Section 31:Nuclear engineering, earth resources engineering, energy engineering, and related fields / Transformative Research Areas, Section (II)
Keywords	Principal Investigator seawater / nanoparticles / eco-friendly reagents / Green flotation / Cu-As separation / Surface properties / Selective flotation / Arsenic bearing minerals / Secondary copper sulfide / mineral separation … More / selective flotation / potassium amyl xanthate / hydrogen peroxide / chalcocite / enargite / Hydrogen peroxide / Oxidation treatment / Copper arsenic / Chalcocite / Enargite / Flotation … More Except Principal Investigator 電気化学 / 海水利用 / 銅モリブデン分離 / 銅ヒ素分離 / 親水性沈殿 / 疎水化 / 分離機構 / 輝水鉛鉱 / ピロ亜硫酸ナトリウム / 過酸化水素水 / 有機酸 / ナノ粒子鉄 / 含モリブデン銅精鉱 / 含ヒ素銅鉱物 / 浮遊選別 / ラマン分光法 / バイオハイドロメタラジー / ＱＥＭＳＣＡＮ / 炭化度 / 金 / QEMSCAN / ラマン分光 / 低環境負荷抽出剤 / 炭素質物質 / 酵素反応 / 超難処理炭素質金鉱石 / イオン交換樹脂 / 回収損失 / チオ尿素 / シアンフリー / リグニン分解酵素 / バイオオキシデーション / グラファイト化度 / チオ尿素抽出 / シアン化抽出 / グラファイト質金鉱石 / 海洋性硫黄代謝細菌 / バイオフローテーション / バイオリーチング / バイオプロセス / 資源処理 / 海底熱水鉱床 / 海洋性硫黄代謝微生物 Less

New Developments in Flotation: Advancing Seawater-Based Green Copper-Arsenic Separation with Organic Molecules and NanoparticlesPrincipal Investigator
- Principal Investigator
  
  Suyantara Gde・Pandhe・Wisnu
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 31020:Earth resource engineering, Energy sciences-related
- Research Institution
  Kyushu University
海洋性硫黄代謝微生物を用いた海水利用鉱物処理プロセスの構築
- Principal Investigator
  
  小山恵史
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (B)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  Kyushu University
  Waseda University
Development of separation method for secondary copper and arsenic minerals using flotationPrincipal Investigator
- Principal Investigator
  
  Suyantara Gde Pandhe Wisnu
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 31020:Earth resource engineering, Energy sciences-related
- Research Institution
  Kyushu University
Development of innovative Cu-As-Mo complex ore separation with seawater flotation
- Principal Investigator
  
  三木一
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 31:Nuclear engineering, earth resources engineering, energy engineering, and related fields
- Research Institution
  Kyushu University
Biohydrometallurgy for graphitic gold ores
- Principal Investigator
  
  Sasaki Keiko
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
- Review Section
  
  Medium-sized Section 31:Nuclear engineering, earth resources engineering, energy engineering, and related fields
- Research Institution
  Kyushu University

All 2024 2023 2022

All Journal Article Presentation

[Journal Article] Selective Flotation of Copper Concentrates Containing Arsenic Minerals Using Potassium Amyl Xanthate and Oxidation Treatment2024
- Author(s)
  Suyantara Gde Pandhe Wisnu、Miki Hajime、Hirajima Tsuyoshi、Sasaki Keiko、Ochi Daishi、Aoki Yuji
- Journal Title
  
  MATERIALS TRANSACTIONS
  
  Volume: 65 Issue: 1 Pages: 27-36
- DOI
  10.2320/matertrans.M-M2023811
- ISSN
  1345-9678, 1347-5320
- Year and Date
  2024-01-01
- Language
  English
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636, KAKENHI-PROJECT-22H00310
[Journal Article] Effect of oxidation treatment on the selective separation of molybdenite from chalcocite using flotation2024
- Author(s)
  Berdakh Daniyarov、Miki Hajime、Hirajima Tsuyoshi、Sasaki Keiko、Ulmaszoda Akbarshokh、Nakao Ryota、Ochi Daishi、Aoki Yuji、Suyantara Gde Pandhe Wisnu
- Journal Title
  
  Powder Technology
  
  Volume: 431 Pages: 119078-119078
- DOI
  10.1016/j.powtec.2023.119078
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636, KAKENHI-PROJECT-22H00310
[Journal Article] The Effect Of Various Reagents On Selective Flotation Of Molybdenite And Chalcocite2023
- Author(s)
  Ryota Nakao, Hajime Miki, Eska Putra Dwitama, Keiko Sasaki, Daishi Ochi, Yuji Aoki, Gde Pandhe Wisnu Suyantara
- Journal Title
  
  Proceedings of The 18th International Conference on Quality in Research
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Arsenic removal with heat treatment - magnetic separation from dirty copper conc2023
- Author(s)
  HAJIME MIKI, Gde Pandhe Wisnu Suyantara, Keiko Sasaki
- Journal Title
  
  Proceedings of The 18th International Conference on Quality in Research
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Investigation of the Effect of Goethite Nananoparticles on Chalcopyrite Floatability2023
- Author(s)
  Akbarshokh Ulmaszoda, Gde Pandhe Wisnu Suyantara, Intan Nurul Rizki, Keiko Sasaki and Hajime Miki
- Journal Title
  
  Proceedings of International Symposium on Earth Science and Technology 2024
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Study on the Effect of Iron Oxide-Hydroxide Nanoparticles on Mixed Flotation of Bornite and Molybdenite2023
- Author(s)
  Kazuto Satomura, Gde Pandhe Wisnu Suyantara, Hajime Miki, Keiko Sasaki
- Journal Title
  
  Proceedings of The 18th International Conference on Quality in Research
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Preliminary Evaluation of the Impact of Nanoparticles on Enargite Flotation2023
- Author(s)
  Eska Putra Dwitama, Akbarshokh Ulmaszoda, Gde Pandhe Wisnu Suyantara, Keiko Sasaki, Hajime Miki
- Journal Title
  
  Proceedings of The 18th International Conference on Quality in Research
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Investigation of Chalcopyrite Floatability in the Presence of Goethite Nanoparticles2023
- Author(s)
  Akbarshokh Ulmaszoda, Gde Pandhe Wisnu Suyantara, Intan Nurul Rizki, Keiko Sasaki, Hajime Miki
- Journal Title
  
  Proceedings of The 18th International Conference on Quality in Research
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] The Study of Selective Flotation on Molybdenite and Chalcocite with the Effect of Sodium Metabisulfide and Collector2023
- Author(s)
  Nakao Ryota, Gde Pandhe Wisnu Suyantara, Hajime Miki, Keiko Sasaki
- Journal Title
  
  Proceedings of International Symposium on Earth Science and Technology 2024
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Effect of hydrogen peroxide on selective flotation of chalcocite and enargite2023
- Author(s)
  Gde Pandhe Wisnu Suyantara, Daniyarov Berdakh, Hajime Miki, Tsuyoshi Hirajima, Keiko Sasaki, Daishi Ochi, Yuji Aoki
- Journal Title
  
  International Journal of Mining Science and Technology
  
  Volume: in press Issue: 6 Pages: 703-716
- DOI
  10.1016/j.ijmst.2023.01.002
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636, KAKENHI-PROJECT-19KK0135, KAKENHI-PROJECT-21K18923, KAKENHI-PROJECT-22H00310
[Journal Article] Effect of goethite (α-FeOOH) nanoparticles on the surface properties and flotation behavior of chalcopyrite2023
- Author(s)
  Suyantara Gde Pandhe Wisnu、Rizki Intan Nurul、Ulmaszoda Akbarshokh、Miki Hajime、Sasaki Keiko
- Journal Title
  
  Journal of Environmental Chemical Engineering
  
  Volume: 11 Issue: 3 Pages: 110006-110006
- DOI
  10.1016/j.jece.2023.110006
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636, KAKENHI-PROJECT-22H00310
[Journal Article] Utilizing Oxidation Treatment for Arsenic Mineral Removal in Producing a Cleaner Copper Concentrate using Flotation2023
- Author(s)
  Gde Pandhe Wisnu Suyantara, Hajime Miki, Keiko Sasaki, Yuji Aoki, Daishi Ochi, Tsuyoshi Hirajima
- Journal Title
  
  Proceedings of The 18th International Conference on Quality in Research
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Study on the Effect of Iron Oxide-Hydroxide Nanoparticles on Mixed Flotation of Bornite and Molybdenite2023
- Author(s)
  Kazuto Satomura、Suyantara Gde Pandhe Wisnu 、Hajime Miki、Keiko Sasaki
- Journal Title
  
  Proceedings of International Symposium on Earth Science and Technology 2024
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Effect of pH and Precipitations on Copper–Molybdenum Rougher Flotation in Seawater2023
- Author(s)
  Tanaka Yoshiyuki、Miki Hajime、Suyantara Gde Pandhe Wisnu、Aoki Yuji、Okamoto Hideyuki、Ura Kumika、Hirajima Tsuyoshi
- Journal Title
  
  MATERIALS TRANSACTIONS
  
  Volume: 64 Issue: 6 Pages: 1225-1231
- DOI
  10.2320/matertrans.M-M2023805
- ISSN
  1345-9678, 1347-5320
- Year and Date
  2023-06-01
- Language
  English
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636, KAKENHI-PROJECT-22H00310
[Journal Article] Evaluation of the Effect of Nanoparticles on the Flotation of Enargite2023
- Author(s)
  Eska Putra Dwitama, Akbarshokh Ulmaszoda, Gde Pandhe Wisnu Suyantara, Keiko Sasaki, and Hajime Miki
- Journal Title
  
  Proceedings of International Symposium on Earth Science and Technology 2024
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Sodium metabisulfite as a copper depressant in the selective flotation of copper-molybdenum concentrate using seawater2023
- Author(s)
  Suyantara Gde Pandhe Wisnu、Miki Hajime、Ochi Daishi、Aoki Yuji、Ura Kumika、Berdakh Daniyarov、Ulmaszoda Akbarshokh、Dwitama Eska Putra、Sasaki Keiko、Hirajima Tsuyoshi
- Journal Title
  
  Advanced Powder Technology
  
  Volume: 34 Issue: 12 Pages: 104258-104258
- DOI
  10.1016/j.apt.2023.104258
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636, KAKENHI-PROJECT-22H00310
[Journal Article] Evaluation of micro powder electrode on sulfide mineral leaching for hydrometallurgical process2023
- Author(s)
  HAJIME MIKI, Tsuyoshi Hirajima, Gde Pandhe Wisnu Suyantara, Keiko Sasaki
- Journal Title
  
  Proceedings of The 18th International Conference on Quality in Research
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Effect of a sulfite reagent on floatability of chalcopyrite and enargite2022
- Author(s)
  G.P.W. SUYANTARA, H. MIKI, K. SASAKI, T. HIRAJIMA, Y. AOKI, Y.TANAKA
- Journal Title
  
  Proc. of XXXI International Mineral Processing Congress (IMPC 2022)
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Estimation of Cu and Mo recoveries of five type ores composite in seawater flotation2022
- Author(s)
  Y. TANAKA, T. HIRAJIMA, H. MIKI, G.P.W. SUYANTARA
- Journal Title
  
  Proc. of 11th Copper2022 International Conference
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Separation of enargite and chalcocite with H2O2 oxidation treatment using flotation method2022
- Author(s)
  B. DANIYAROV, G.P.W. SUYANTARA, H. MIKI, T. HIRAJIMA, K. SASAKI D. OCHI, Y. AOKI
- Journal Title
  
  Proc. of International Symposium on Earth Science and Technology 2022
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Technical Development of Arsenic Reduction from Copper Resources by Kyushu University and Sumitomo Metal Mining Co. Ltd.2022
- Author(s)
  MIKI Hajime、OKIBE Naoko、SUYANTARA Gde Pandhe Wisnu、OYAMA Keishi、SASAKI Keiko、HIRAJIMA Tsuyoshi、NAKAMURA Takeshi、AOKI Yuji、TANAKA Yoshiyuki、SUWA Takahiro
- Journal Title
  
  Resources Processing
  
  Volume: 68 Issue: 3 Pages: 124-131
- DOI
  10.4144/rpsj.68.124
- NAID
  40022824090
- ISSN
  1348-6012, 1349-9262
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K18923, KAKENHI-PROJECT-22H00310
[Journal Article] Separation of enargite and chalcocite with H2O2 oxidation treatment using flotation method2022
- Author(s)
  B. DANIYAROV, G.P.W. SUYANTARA, H. MIKI, T. HIRAJIMA, K. SASAKI, D. OCHI, Y. AOKI
- Journal Title
  
  Proceedings of the 16th International Symposium on East Asian Resources Recycling Technology (EARTH2022)
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Study on the effect of sodium metabisulfite on selective flotation of chalcopyrite and molybdenite with seawater2022
- Author(s)
  R. OGI, G.P.W. SUYANTARA, H. MIKI, T. HIRAJIMA, K. SASAKI Y. AOKI, D. OCHI
- Journal Title
  
  Proc. of International Symposium on Earth Science and Technology 2022
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Effect of sodium metabisulfite and slaked lime on the floatability and surface properties of chalcopyrite2022
- Author(s)
  Suyantara Gde Pandhe Wisnu、Semoto Yuki、Miki Hajime、Hirajima Tsuyoshi、Sasaki Keiko、Ochi Daishi、Aoki Yuji、Berdakh Daniyarov、Ura Kumika
- Journal Title
  
  Powder Technology
  
  Volume: 408 Pages: 117750-117750
- DOI
  10.1016/j.powtec.2022.117750
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19KK0135, KAKENHI-PROJECT-21K18923, KAKENHI-PROJECT-22H00310
[Journal Article] The estimation of microgram powder electrode system on sulfide mineral oxidation for mineral processing2022
- Author(s)
  H. MIKI, H. FUKUDA, G.P.W. SUYANTARA, B. DANIYAROV, T. HIRAJIMA, K. SASAKI
- Journal Title
  
  Proc. of 11th Copper2022 International Conference
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Investigation of sodium sulfite as a selective depressant in the flotation of chalcopyrite and enargite2022
- Author(s)
  G.P.W. SUYANTARA, T. HIRAJIMA, H. MIKI, K. SASAKI, Y.TANAKA, Y. AOKI
- Journal Title
  
  Proc. of 11th Copper2022 International Conference
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Journal Article] Arsenic removal from arsenic containing copper concentrate with heat treatment and magnetic separation2022
- Author(s)
  H. MIKI, G.P.W. SUYANTARA, K. SASAKI, T. HIRAJIMA, Y. AOKI, H. FUKUDA
- Journal Title
  
  Proc. of 11th Copper2022 International Conference
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] 銅モリブデン浮遊選別に及ぼす各種抑制剤の効果とそのメカニズム2024
- Author(s)
  三木一、Suyantara Gde Pandhe Wisnu、中尾亮太、里村和音、笹木圭子、越智大司、青木悠二
- Organizer
  一般社団法人資源・素材学会 2024年度春季大会
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Selective separation of molybdenite from chalcocite using flotation under oxidizing condition2024
- Author(s)
  Gde Pandhe Wisnu Suyantara, Daniyarov Berdakh, Hajime Miki, Tsuyoshi Hirajima, Keiko Sasaki, Akbarshokh Ulmaszoda, Ryota Nakao, Daishi Ochi, Yuji Aoki
- Organizer
  The Mining and Materials Processing Institute of Japan Conference
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] the effect and mechanism of depressant on selective flotation of copper and molybdenum minerals2024
- Author(s)
  Hajime Miki, Gde Pandhe Wisnu Suyantara, Ryota Nakao, Kazuto Satomura, Keiko Sasaki, Daishi Ochi, Yuji Aoki
- Organizer
  The Mining and Materials Processing Institute of Japan Conference
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Selective separation of molybdenite from chalcocite using flotation under oxidizing condition2024
- Author(s)
  Gde Pandhe Wisnu Suyantara, Daniyarov Berdakh, Hajime Miki, Tsuyoshi Hirajima, Keiko Sasaki, Akbarshokh Ulmaszoda, Ryota Nakao, Daishi Ochi, Yuji Aoki
- Organizer
  一般社団法人資源・素材学会 2024年度春季大会
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] 斑銅鉱の浮遊選別に及ぼす酸化鉄ナノ粒子の影響に関する研究2023
- Author(s)
  里村和音、Gde Pandhe Wisnu Suyantara、三木一、笹木圭子
- Organizer
  資源・素材学会九州支部若手研究者及び技術者の研究発表会
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Study on the Effect of Iron Oxide-Hydroxide Nanoparticles on Mixed Flotation of Bornite and Molybdenite2023
- Author(s)
  Kazuto Satomura, Gde Pandhe Wisnu Suyantara, Hajime Miki, Keiko Sasaki
- Organizer
  The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Investigation of organic acid as a selective depressant for pyrite2023
- Author(s)
  Akbarshokh Ulmaszoda、Gde Pandhe Wisnu Suyantara、Hajime Miki、Keiko Sasaki Taisuke Sakakibara、Hisatoshi Furuya、Satoru Okubo
- Organizer
  資源・素材学会九州支部若手研究者及び技術者の研究発表会
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] 銅鉱・輝水鉛鉱の選択浮遊選別に及ぼす Diesel oil 及び二亜硫酸ナトリウムの影響に関する研究2023
- Author(s)
  中尾亮太、Gde Pandhe Wisnu Suyantara、三木一、笹木圭子
- Organizer
  資源・素材学会九州支部若手研究者及び技術者の研究発表会
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Evaluation of the Effect of Nanoparticles on the Flotation of Enargite2023
- Author(s)
  Eska Putra Dwitama, Akbarshokh Ulmaszoda, Gde Pandhe Wisnu Suyantara, Keiko Sasaki, Hajime Miki
- Organizer
  International Symposium on Earth Science and Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Study of pyrite depression for producing a high-grade copper concentrate from a complex copper ore2023
- Author(s)
  Gde Pandhe Wisnu Suyantara, Akbarshokh Ulmaszoda, Hajime Miki, Keiko Sasaki, Taisuke Sakakibara, Hisatoshi Furuya, Satoru Okubo
- Organizer
  The Mining and Materials Processing Institute of Japan Conference
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Investigation of Chalcopyrite Floatability in the Presence of Goethite Nanoparticles2023
- Author(s)
  Akbarshokh Ulmaszoda, Gde Pandhe Wisnu Suyantara, Intan Nurul Rizki, Keiko Sasaki, Hajime Miki
- Organizer
  The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Utilization of adsorption studies and surface analysis for preliminary selection of selective depressants in Cu-Mo flotation2023
- Author(s)
  Eska Putra Dwitama、Akbarshokh Ulmaszoda、Gde Pandhe Wisnu Suyantara Hajime Miki、Keiko Sasaki
- Organizer
  資源・素材学会九州支部若手研究者及び技術者の研究発表会
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] 輝銅鉱・輝水鉛鉱の選択浮遊選別における二亜硫酸ナトリウム及び各種捕収材の影響に関する研究2023
- Author(s)
  中尾亮太、Suyantara Gde Pandhe Wisnu、三木一、笹木圭子、青木悠二、越智大司、柳澤悟、滝田絵理、浦紅美花
- Organizer
  資源・素材2023（松山）
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Study on the Effect of Iron Oxide-Hydroxide Nanoparticles on Mixed Flotation of Bornite and Molybdenite2023
- Author(s)
  Kazuto Satomura, Gde Pandhe Wisnu Suyantara, Hajime Miki, Keiko Sasaki
- Organizer
  International Symposium on Metallurgical and Materials Engineering- The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Effects of Sodium Metabisulfite and various collectors on selective flotation of Chalcocite and Molybdenite2023
- Author(s)
  Ryota Nakao, Gde Pandhe Wisnu Suyantara, Hajime Miki, Keiko Sasaki, Yuji Aoki, Daishi Ochi, Satoru Yanagisawa, Eri Takida, Kumika Ura
- Organizer
  The Mining and Materials Processing Institute of Japan Conference
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Arsenic removal with heat treatment - magnetic separation from dirty copper conc2023
- Author(s)
  HAJIME MIKI, Gde Pandhe Wisnu Suyantara, Keiko Sasaki
- Organizer
  The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Study on the Effect of Iron Oxide-Hydroxide Nanoparticles on Mixed Flotation of Bornite and Molybdenite2023
- Author(s)
  Kazuto Satomura、Suyantara Gde Pandhe Wisnu 、Hajime Miki、Keiko Sasaki
- Organizer
  International Symposium on Earth Science and Technology 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Investigation of Chalcopyrite Floatability in the Presence of Goethite Nanoparticles2023
- Author(s)
  Akbarshokh Ulmaszoda, Gde Pandhe Wisnu Suyantara, Intan Nurul Rizki, Keiko Sasaki, Hajime Miki
- Organizer
  International Symposium on Metallurgical and Materials Engineering- The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] The Study of Selective Flotation on Molybdenite and Chalcocite with the Effect of Sodium Metabisulfide and Collector2023
- Author(s)
  Nakao Ryota, Gde Pandhe Wisnu Suyantara, Hajime Miki, Keiko Sasaki
- Organizer
  International Symposium on Earth Science and Technology 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Preliminary Evaluation of the Impact of Nanoparticles on Enargite Flotation2023
- Author(s)
  Eska Putra Dwitama, Akbarshokh Ulmaszoda, Gde Pandhe Wisnu Suyantara, Keiko Sasaki, Hajime Miki
- Organizer
  The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Study of pyrite depression for producing a high-grade copper concentrate from a complex copper ore2023
- Author(s)
  Gde Pandhe Wisnu Suyantara, Akbarshokh Ulmaszoda, Hajime Miki, Keiko Sasaki, Taisuke Sakakibara, Hisatoshi Furuya, Satoru Okubo
- Organizer
  資源・素材2023（松山）
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Investigation of the Effect of Goethite Nananoparticles on Chalcopyrite Floatability2023
- Author(s)
  Akbarshokh Ulmaszoda, Gde Pandhe Wisnu Suyantara, Intan Nurul Rizki, Keiko Sasaki and Hajime Miki
- Organizer
  International Symposium on Earth Science and Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Selective Flotation of Fluorite from Calcite using Sodium Humate as a Depressant2023
- Author(s)
  Rihan Efendi, Farahat Mohsen, Hajime Miki, Gde Pandhe Wisnu Suyantara, Keiko Sasaki
- Organizer
  The Mining and Materials Processing Institute of Japan Conference
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Investigation of the Effect of Goethite Nananoparticles on Chalcopyrite Floatability2023
- Author(s)
  Akbarshokh Ulmaszoda, Gde Pandhe Wisnu Suyantara, Intan Nurul Rizki, Keiko Sasaki and Hajime Miki
- Organizer
  International Symposium on Earth Science and Technology 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Preliminary Evaluation of the Impact of Nanoparticles on Enargite Flotation2023
- Author(s)
  Eska Putra Dwitama, Akbarshokh Ulmaszoda, Gde Pandhe Wisnu Suyantara, Keiko Sasaki, Hajime Miki
- Organizer
  International Symposium on Metallurgical and Materials Engineering- The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Investigation of sodium sulfite as a depressant for selective flotation of copper sulfide minerals from arsenic-bearing copper mineral2023
- Author(s)
  Gde Pandhe Wisnu Suyantara, Hajime Miki, Tsuyoshi Hirajima, Keiko Sasaki, Daishi Ochi, Yuji Aoki
- Organizer
  The Mining and Materials Processing Institute of Japan Conference
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Utilizing Oxidation Treatment for Arsenic Mineral Removal in Producing a Cleaner Copper Concentrate using Flotation2023
- Author(s)
  Gde Pandhe Wisnu Suyantara, Hajime Miki, Keiko Sasaki, Yuji Aoki, Daishi Ochi, Tsuyoshi Hirajima
- Organizer
  International Symposium on Metallurgical and Materials Engineering- The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] 斑銅鉱と輝水鉛鉱の混合浮遊選別に及ぼす酸化鉄ナノ粒子の影響に関する研究2023
- Author(s)
  里村和音、Gde Pandhe Wisnu Suyantara、三木一、笹木圭子
- Organizer
  資源・素材2023（松山）
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] 銅抑制剤MBSを用いたCu-Mo選択浮遊選別に関する研究2023
- Author(s)
  アクバルショー　ウルマスゾーダ、グディパンディウィスヌスーヤンタラ、三木一、越智大司、青木悠二、浦紅美花、ダニヤロフ　ベルダック、エスカプトラドゥイタマ、笹木圭子、平島剛
- Organizer
  資源・素材2023（松山）
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Selective Flotation of Fluorite from Calcite using Sodium Humate as a Depressant2023
- Author(s)
  Efendi Rihan、Farahat Mohsen、Miki Hajime、Wisnu Suyantara GDE Pandhe、Sasaki Keiko
- Organizer
  資源・素材2023年度春季大会
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Evaluation of micro powder electrode on sulfide mineral leaching for hydrometallurgical process2023
- Author(s)
  Hajime Miki, Tsuyoshi Hirajima, Gde Pandhe Wisnu Suyantara, Keiko Sasaki
- Organizer
  International Symposium on Metallurgical and Materials Engineering- The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Utilizing Oxidation Treatment for Arsenic Mineral Removal in Producing a Cleaner Copper Concentrate using Flotation2023
- Author(s)
  Gde Pandhe Wisnu Suyantara, Hajime Miki, Keiko Sasaki, Yuji Aoki, Daishi Ochi, Tsuyoshi Hirajima
- Organizer
  The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Evaluation of micro powder electrode on sulfide mineral leaching for hydrometallurgical process2023
- Author(s)
  HAJIME MIKI, Tsuyoshi Hirajima, Gde Pandhe Wisnu Suyantara, Keiko Sasaki
- Organizer
  The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Evaluation of the Effect of Nanoparticles on the Flotation of Enargite2023
- Author(s)
  Eska Putra Dwitama, Akbarshokh Ulmaszoda, Gde Pandhe Wisnu Suyantara, Keiko Sasaki, and Hajime Miki
- Organizer
  International Symposium on Earth Science and Technology 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Investigation of sodium sulfite as a depressant for selective flotation of copper sulfide minerals from arsenic-bearing copper mineral2023
- Author(s)
  Gde Pandhe Wisnu Suyantara, Hajime Miki, Tsuyoshi Hirajima, Keiko Sasaki, Daishi Ochi, Yuji Aoki
- Organizer
  資源・素材2023年度春季大会
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] The Effect Of Various Reagents On Selective Flotation Of Molybdenite And Chalcocite2023
- Author(s)
  Ryota Nakao, Hajime Miki, Eska Putra Dwitama, Keiko Sasaki, Daishi Ochi, Yuji Aoki, Gde Pandhe Wisnu Suyantara
- Organizer
  The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Arsenic removal with heat treatment - magnetic separation from dirty copper conc.2023
- Author(s)
  Hajime Miki, Gde Pandhe Wisnu Suyantara, Keiko Sasaki
- Organizer
  International Symposium on Metallurgical and Materials Engineering- The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Study on the Effect of Iron Oxide Nanoparticles on the Mixed Flotation Sorting of Mottled Copper Ore and Brilliant Lead Ore2023
- Author(s)
  Kazuto Satomura, Gde Pandhe Wisnu Suyantara, Hajime Miki, Keiko Sasaki
- Organizer
  The Mining and Materials Processing Institute of Japan Conference
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] The Effect Of Various Reagents On Selective Flotation Of Molybdenite And Chalcocite2023
- Author(s)
  Ryota Nakao, Hajime Miki, Eska Putra Dwitama, Keiko Sasaki, Daishi Ochi, Yuji Aoki, Gde Pandhe Wisnu Suyantara
- Organizer
  International Symposium on Metallurgical and Materials Engineering- The 18th International Conference on Quality in Research
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Arsenic removal from arsenic containing copper concentrate with heat treatment and magnetic separation2022
- Author(s)
  H. MIKI, G.P.W. SUYANTARA, K. SASAKI, T. HIRAJIMA, Y. AOKI, H. FUKUDA
- Organizer
  11th Copper2022 International Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Separation of enargite and chalcocite with H2O2 oxidation treatment using flotation method2022
- Author(s)
  B. DANIYAROV, G.P.W. SUYANTARA, H. MIKI, T. HIRAJIMA, K. SASAKI, D. OCHI, Y. AOKI
- Organizer
  16th International Symposium on East Asian Resources Recycling Technology (EARTH2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] 海水を用いた黄銅鉱・輝水鉛鉱の選択浮遊選別に及ぼす粒子径及びニ亜硫酸ナトリウムの影響に関する研究2022
- Author(s)
  荻良志、Gde Pandhe Wisnu Suyantara、三木一、平島剛、笹木圭子、青木悠二、越智大司
- Organizer
  MMIJ九州支部研究発表会
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Effect of a sulfite reagent on floatability of chalcopyrite and enargite2022
- Author(s)
  G.P.W. SUYANTARA, H. MIKI, K. SASAKI, T. HIRAJIMA, Y. AOKI, Y.TANAKA
- Organizer
  XXXI International Mineral Processing Congress (IMPC 2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Study on the effect of sodium metabisulfite on selective flotation of chalcopyrite and molybdenite with seawater2022
- Author(s)
  R. OGI, G.P.W. SUYANTARA, H. MIKI, T. HIRAJIMA, K. SASAKI Y. AOKI, D. OCHI
- Organizer
  International Symposium on Earth Science and Technology 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Separation of enargite and chalcocite with H2O2 oxidation treatment using flotation method2022
- Author(s)
  Daniyarov Berdakh, Gde Pandhe Wisnu Suyantara, Hajime Miki, Tsuyoshi Hirajima, Keiko Sasaki, Daishi Ochi, Yuji Aoki
- Organizer
  International Symposium on Earth Science and Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Investigation of sodium sulfite as a selective depressant in the flotation of chalcopyrite and enargite2022
- Author(s)
  Gde Pandhe Wisnu Suyantara, Tsuyoshi Hirajima, Hajime Miki, Keiko Sasaki, Yoshiyuki Tanaka, Yuji Aoki
- Organizer
  Copper 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Separation of enargite and chalcocite with H2O2 oxidation treatment using flotation method2022
- Author(s)
  B. DANIYAROV, G.P.W. SUYANTARA, H. MIKI, T. HIRAJIMA, K. SASAKI D. OCHI, Y. AOKI
- Organizer
  International Symposium on Earth Science and Technology 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] The estimation of microgram powder electrode system on sulfide mineral oxidation for mineral processing2022
- Author(s)
  Hajime Miki, Hiroki Fukuda, Berdakh Daniyarov, Gde Pandhe Wisnu Suyantara, Tsuyoshi Hirajima, Keiko Sasaki
- Organizer
  Copper 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Separation of enargite and chalcocite with H2O2 oxidation treatment using flotation method2022
- Author(s)
  Daniyarov Berdakh, Gde Pandhe Wisnu Suyantara, Hajime Miki, Tsuyoshi Hirajima, Keiko Sasaki, Daishi Ochi, Yuji Aoki
- Organizer
  The 16th International Symposium on East Asian Resources Recycling Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] 海水を用いた黄銅鉱・輝水鉛鉱の選択浮遊選別に及ぼすニ亜硫酸ナトリウムの影響に関する研究2022
- Author(s)
  荻良志、Gde Pandhe Wisnu Suyantara、三木一、平島剛、笹木圭子、青木悠二、越智大司
- Organizer
  資源・素材2022（福岡）
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Study on the Effect of Sodium Metabisulfite on Selective Flotation of Chalcopyrite and Molybdenite with Seawater2022
- Author(s)
  Ryoji Ogi, Gde Pandhe Wisnu Suyantara, Hajime Miki, Tsuyoshi Hirajima, Keiko Sasaki, Yuji Aoki, Daishi Ochi
- Organizer
  The Mining and Materials Processing Institute of Japan Conference
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Estimation of Cu and Mo recoveries of five type ores composite in seawater flotation2022
- Author(s)
  Y. TANAKA, T. HIRAJIMA, H. MIKI, G.P.W. SUYANTARA
- Organizer
  11th Copper2022 International Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Oxidation treatment for separation of copper sulfide minerals and arsenic-bearing copper minerals using flotation2022
- Author(s)
  Gde Pandhe Wisnu Suyantara, Tsuyoshi Hirajima, Hajime Miki, Keiko Sasaki, Yoshiyuki Tanaka, Eri Takida
- Organizer
  The Mining and Materials Processing Institute of Japan Conference
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Study on the Effect of Sodium Metabisulfite on Selective Flotation of Chalcopyrite and Molybdenite with Seawater2022
- Author(s)
  Ryoji Ogi, Gde Pandhe Wisnu Suyantara, Hajime Miki, Tsuyoshi Hirajima, Keiko Sasaki, Yuji Aoki, Daishi Ochi
- Organizer
  International Symposium on Earth Science and Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Arsenic removal from arsenic containing copper concentrate with heat treatment and magnetic separation2022
- Author(s)
  Hajime Miki, Gde Pandhe Wisnu Suyantara, Tsuyoshi Hirajima, Keiko Sasaki, Yuji Aoki, Hiroki Kukuda
- Organizer
  Copper 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Effect of sodium sulphite on flotation behavior of bornite and tennantite2022
- Author(s)
  Gde Pandhe Wisnu Suyantara, Tsuyoshi Hirajima, Hajime Miki, Keiko Sasaki, Yoshiyuki Tanaka, Yuji Aoki
- Organizer
  International Mineral Processing Congress (IMPC) Asia Pacific
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] The estimation of microgram powder electrode system on sulfide mineral oxidation for mineral processing2022
- Author(s)
  H. MIKI, H. FUKUDA, G.P.W. SUYANTARA, B. DANIYAROV, T. HIRAJIMA, K. SASAKI
- Organizer
  11th Copper2022 International Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310
[Presentation] Selective flotation of Copper Mineral and Enargite with PAX and Hydrogen Peroxide2022
- Author(s)
  Daniyarov Berdakh, Hajime Miki, Gde Pandhe Wisnu Suyantara, Tsuyoshi Hirajima, Keiko Sasaki
- Organizer
  The Mining and Materials Processing Institute of Japan Conference
- Data Source
  KAKENHI-PROJECT-22K14636
[Presentation] Investigation of sodium sulfite as a selective depressant in the flotation of chalcopyrite and enargite2022
- Author(s)
  G.P.W. SUYANTARA, T. HIRAJIMA, H. MIKI, K. SASAKI, Y.TANAKA, Y. AOKI
- Organizer
  11th Copper2022 International Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00310

1. Sasaki Keiko (30311525)

# of Collaborated Projects: 2 results

# of Collaborated Products: 51 results
2. 三木一 (10706386)

# of Collaborated Projects: 2 results

# of Collaborated Products: 53 results
3. 小山恵史 (90910638)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 金田隆 (20243909)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. GUO BINGLIN (60839588)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. KONADU KOJO・TWUM (40873394)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Suyantara Gde Pandhe Wisnu Ｓｕｙａｎｔａｒａ Ｇｄｅ・Ｐａｎｄｈｅ・Ｗｉｓｎｕ

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Co-Researchers

New Developments in Flotation: Advancing Seawater-Based Green Copper-Arsenic Separation with Organic Molecules and NanoparticlesPrincipal Investigator

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海洋性硫黄代謝微生物を用いた海水利用鉱物処理プロセスの構築

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Development of separation method for secondary copper and arsenic minerals using flotationPrincipal Investigator

Principal Investigator

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Development of innovative Cu-As-Mo complex ore separation with seawater flotation

Principal Investigator

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Research Institution

Biohydrometallurgy for graphitic gold ores

Principal Investigator

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[Journal Article] Selective Flotation of Copper Concentrates Containing Arsenic Minerals Using Potassium Amyl Xanthate and Oxidation Treatment2024

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[Journal Article] Effect of oxidation treatment on the selective separation of molybdenite from chalcocite using flotation2024

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[Journal Article] The Effect Of Various Reagents On Selective Flotation Of Molybdenite And Chalcocite2023

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Data Source

[Journal Article] Arsenic removal with heat treatment - magnetic separation from dirty copper conc2023

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[Journal Article] Investigation of the Effect of Goethite Nananoparticles on Chalcopyrite Floatability2023

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Data Source

[Journal Article] Study on the Effect of Iron Oxide-Hydroxide Nanoparticles on Mixed Flotation of Bornite and Molybdenite2023

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[Journal Article] Preliminary Evaluation of the Impact of Nanoparticles on Enargite Flotation2023

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[Journal Article] Investigation of Chalcopyrite Floatability in the Presence of Goethite Nanoparticles2023

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Data Source

[Journal Article] The Study of Selective Flotation on Molybdenite and Chalcocite with the Effect of Sodium Metabisulfide and Collector2023

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[Journal Article] Effect of hydrogen peroxide on selective flotation of chalcocite and enargite2023

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Suyantara Gde Pandhe Wisnu ＳｕｙａｎｔａｒａＧｄｅ・Ｐａｎｄｈｅ・Ｗｉｓｎｕ