[1201-06-01]A Study on Estimation Method of Riverbed Location to be Dredged and Aggregate Usefulness of Collected Sand and Gravel
○tadao imai1, Takuya takagai1, Akihisa kizaki1(1. Akita University)
MMIJ 2023,Matsuyama
Sep 12 - Sep 14, 2023Ehime University Johoku Campus
You can search for presentations in this event.
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MMIJ 2023,Matsuyama
Sep 12 - Sep 14, 2023Ehime University Johoku Campus
You can search for presentations in this event.
SearchSearch Results(327)
[1201-06-02]Study on deterioration of concrete due to alteration of rhomontite
○Eiji Iwatsuki1(1. AICHI INSTITUTE OF TECHNOLOGY)
[1201-06-03][Student presentation: Doctoral course] Study on a Simple Monitoring Method using Machine Learning Model for Heavy Metals in Crushed Stone Dust by Color Reaction image
○JAESEO YANG1, Mitsugu SAITOU2(1. Iwate University graduate school, 2. Iwate University)
[1201-06-04]Effect of Restraint Conditions on Crack Shape in Mortar with Reactive Fine Aggregate
○Takayuki Fumoto1, Yasuhiro Mikata2, Shintaro Kikuchi3(1. Kindai University, 2. Osaka Institute of Technology, 3. Graduate school of Kindai University)
[1201-06-05][Student presentation: Master’s course] Properties of volumetric expansion inside concrete specimen frozen from top face
○Shintaro Kikuchi1, Takayuki Fumoto2(1. graduate school of kindai university, 2. kindai university)
[1201-06-06][Student presentation: Master’s course] Effect of Grain Shape of Crushed Sand on Flow Table Test of Cement Mortar
○Takara Kikuchi1, Naoto Kamoshida1(1. Iwate University)
[1301-06-01]Landslide mitigation design and work with combination of drone survey and terrestrial laser scan
in the edge of Kanouyama open-cut mine
○Masayuki Kuwata1(1. Chichibu Taiheiyo Cement Co . , Ltd)
[1301-06-02]Efforts to increase aggregate production to maximize use of resources
○junya tanimura1(1. oita taiheiyo kogyo corpration)
[1301-06-03]Demonstration project results report using MICHIBIKI (Quasi-Zenith Satellite System)
and Future Development to Improve the Accuracy of Mining Operation Management
○naoki iwashita1(1. Shuho Mining Co.,Ltd.)
[1301-06-04]Outline of the New No. 1 Vertical Shaft Excavation Work.
○Naoto Maeda1, Yoshimasa Okutani1, Hiroaki Tanaka1(1. TODAKA MINING CO.,LTD.)
[1301-06-05]Switching of transport roads and development of the Kamagatani Peninsula area in IKURA Mine
○Kuniaki Nakae1, Masatsugu Oyama1, Tomoyuki Yamaguchi1(1. NITTETSU MINING CO., LTD.)
[1301-06-06]Strategic mineralization of calcite from carbon dioxide and fly ash for goaf stowing in Kushiro Coal Mine 2nd Report
○Hiroyuki Matsumoto1, Yoshihisa Ichihara1, Yoshiaki Suzuki1, Yoshihiro Ito1, Kenichi Itakura2, Shinya Yamanaka2, Jun Aizawa3(1. Kushiro Coal Mine co.,ltd., 2. Muroran Institute of Technology, 3. Fukuoka University)
[1701-05-01]Phase modification of slag and glass as by-products by hydrothermal reaction for their effective utilization
○Masanori Suzuki1(1. Osaka University)
[1701-05-02]Hydro-Processing of Aluminum Dross and Effective Utilization of Residue
○Takehito Hiraki1(1. Tohoku University)
[1701-05-03]Calcium carbonate production from alkaline by-products using mineral carbonation technique
○Atsushi Iizuka1(1. Tohoku University)
[1701-05-04]Recycling technology of industrial waste using alkali fusion
○Takaaki Wajima1(1. Chiba University)
[1701-05-05]Development of high-strength geopolymer from industrial by-products by particle surface activation
○Mitsuaki Matsuoka1(1. Kansai University)
[1101-08-01][Student presentation: Master’s course] Exploration of novel flotation reagents using first-principles calculations in the purpose of separating arsenic-containing copper minerals
○Taro Kimura1, Atsushi Iizuka1, Ken Adachi1, Etsuro Shibata1(1. Tohoku University)
[1101-08-02][Student presentation: Master’s course] Study of pyrite depression for producing a high-grade copper concentrate from a complex copper ore
Gde Pandhe Wisnu Suyantara1, ○Akbarshokh Ulmaszoda2, Hajime Miki1, Keiko Sasaki1, Taisuke Sakakibara3, Hisatoshi Furuya3, Satoru Okubo3(1. Department of Earth Resources Engineering, Faculty of Engineering, Kyushu University, 2. Graduate school of Engineering, Faculty of Engineering, Kyushu University, 3. Japan Organization for Metals and Energy Security (JOGMEC))
[1101-08-03]Fundamental study on the fabrication process of titanium thin film
○Hidehiro Sekimoto1(1. Iwate University)
[1101-08-04]New smelting of Ta and Nb without hydrofluoric acid – Reaction mechanisms in melting, leaching and dissolution processes
○Hironari - Kubo1, Takuto Nishida1, Ryoga Nakamura1, Kozo Shinoda2(1. Fukuoka Institute of Technology, 2. Tohoku University)
[1101-08-05]New smelting of Ta and Nb without hydrofluoric acid – Solvent extraction of non-hydrofluoric acid solutions containing Ta and Nb
○Hironari - Kubo1, Takuto Nishida1, Nanami Yachi1(1. Fukuoka Institute of Technology)
[1101-08-06]Evaluation of rare earth element separation by Emulsion flow system
○Shuta Kunihiro1, Tatsuhiro Ono1, Taro Kamiya1, Koichi Hashimoto1(1. Japan Organization for Metals and Energy Security )
[1101-08-07]Investigation of the flotation reprocessing conditions for cobalt and copper recovery from mine tailings
○Refilwe Sandra Magwaneng1, Tatsuhiro Ono1, Shuichi Kuwaba1, Michihiro Akahori1, Taro Kamiya1, Koichi Hashimoto1, Anita Parbhakar-Fox2, Vladimir Lisitsin3(1. Japan Organization for Metals and Energy Security, Japan, 2. Sustainable Minerals Institute, University of Queensland, Australia, 3. Geological Survey of Queensland, Australia)
[1101-08-08]Selective flotation of arsenic bearing copper sulfide minerals from copper ore by using Di n-Octyl Sulfide
○Tatsuhiro Ono1,2, Refilwe Sandra Magwaneng1, Taisuke Sakakibara1, Taro Kamiya1, Koichi Hashimoto1(1. Japan Organization for Metals and Energy Security, 2. Akita university)
[1207-17-01]Attempt to estimate the grain size of crushed rocks using camera images during bucket excavation for crushed rocks with narrow grain sizes
○Tomoaki Satomi1, Yuya Maene1, Yusuke Kobayashi1, Hiroshi Takahashi1(1. Tohoku University)
[1207-17-02]A Numerical Study on Air-Lift Pumping System for Hybrid Mining of Rare-Earth Rich Mud and Manganese Nodules around Minami-Torishima
○Yoshiyuki Shimizu1, Masatoshi Sugihara1, Keitaro Takamoto1, Hisatoshi Baba1(1. Tokai University)
[1207-17-03]Rock stress evaluation by the diametrical core deformation analysis (DCDA) using boring cores of AIST groundwater observation station at Hidakagawa-Wasa.
○AKIO FUNATO1, Tsutomu KIGUCHI2(1. Fukada Geological Institute, 2. National Institute of Advanced Industrial Science and Technology (AIST))
[1207-17-04][Student presentation: Master’s course] Simulation of pillar-and-breast coal mining in Kushiro Coal Mine, Japan
○Reon Kimura1, Yoshiaki Fujii1, Hiroyuki Matsumoto2(1. Hokkaido Univ, 2. Kushiro Coal Mine)
[1207-17-05][Student presentation: Master’s course] Expansion and permeability decrease of coal due to CO2 adsorption
○Mifu Kitagawa1, Yoshiaki Fujii1, Tamotu Kiyama(1. Hokkaido university)
[1207-17-06][Student presentation: Master’s course] Numerical simulation of button tip penetration into rock
○XIAOSHENG XU1, KIMIHIRO HASHIBA1, KATSUNORI FUKUI1(1. the university of tokyo)
[1207-17-07][Student presentation: Master’s course] Research on improving the performance of ground penetrating radar to detect defects in tunnel structures based on numerical experiment
○Zhuke Zhang1, Hitoshi Mikada1, Junichi Takekawa1(1. Kyoto University)
[1207-17-08][Student presentation: Master’s course] An attempt to predict rock mass failure time from various time-series data
○Rin TAKASUGI1, Yoshiaki FUJII1, Junichi KODAMA1, Dohta AWAJI2(1. Hokkaido University, 2. Shimizu Corporation)
[1207-17-09][Student presentation: Master’s course] Data-driven estimation of rock mass condition ahead of tunnel face in rock excavation with tunnel boring machines
○Zeyu Huang1, Kimihiro Hashiba1, Katsunori Fukui1(1. The University of Tokyo)
[1207-17-10][Student presentation: Master’s course] Anisotropy of thermal conductivity related to bedding plane in siltstones
○Kodai Tomomatsu1, Nana Kamiya1, Weiren LIN1, Kazuya Ishitsuka1(1. Kyoto university)
[1207-17-11][Student presentation: Master’s course] Effect of scattering of electromagnetic waves in estimation of complex conductivity using Cole-Cole model
○Yuki Hirai1, Hitoshi Mikada1, Junichi Takekawa1(1. Kyoto University)
[1401-05-01]Research on reducing oxygen overpotential in lead alloy anodes for zinc electrowinning
○YASUSHI TAKASAKI1(1. Akita University)
[1401-05-02]Mechanism of additives that increase the current efficiency of Zn deposition
○Hiroaki Nakano1, Yu-ki Taninouchi1, Satoshi Oue1(1. Kyushu University)
[1401-05-03]Improvements of Liquid Circulation Balance in Zinc Electrolysis Circuit
at Annaka Refinery
○YU ODASHIMA1, KENGO UMEMURA1, TAKUHIRO YAMAGUCHI1(1. TOHO ZINC CO.,LTD)
[1401-05-04]Efforts to collect by-products of lead smelting at Takehara Refinery
○syohei makiyama1, tosiaki ono1, ryota mori1, yuki yosimoto1, yukio kawasimo1(1. mitsui mining & smelting CO.,LTD)
[1401-05-05]Improvement of Tin recovery process in Kosaka Lead Smelting
○Kazuto Hattori1, Shugo Wakayanagi1, Yoshinori Yamanaka1(1. Kosaka Smelting & Refining Co., Ltd.)
[1501-09-01]Submerged Comminution and Deactivation of Various Types of Lithium-ion Batteries in Lime Water in Inert Atmosphere
○Kouji Yasuda1, Masahiro Egashira2, Hajime Shimotashiro2, Hiroo Igata2, Akihiro Kishimoto1, Tetsuya Uda1(1. Kyoto University, 2. Nippon Magnetic Dressing Co., Ltd.)
[1501-09-02]Development of LiB Recycling Process at JX Nippon Mining & Metals Corporation
○Hirotaka Ariyoshi1, Jyunichi Arakawa1, Atsushi Fujimoto1, Shojiro Usui1(1. JX Nippon Mining & Metals Corporation)
[1501-09-03][Student presentation: Master’s course] Development of metal recycling technology by machine learning
○Soichiro Inokuchi1, Hitoshi Ohya1, Eriko Tayaoka1, Kenichi Yamazaki2, Atsunori Tayaoka3(1. THE UNIVERSITY OF KITAKYUSHU, 2. MARUYA CORPORATION, 3. National Institute of Technology, Kitakyushu College)
[1501-09-04]Mechanical Properties Evaluation of Recycled Plastics Sorted from Mixed Plastics of Waste Household Appliance
○Yuichi Matsuo1(1. Mitsubishi Electric Corporation)
[1501-09-05][Student presentation: Master’s course] Improving plastic identification accuracy using machine learning
○nagayoshi takaaki1, hityosi ohya1, yasuo tutiya2, akihiro tutiya2(1. THE UNIVERSITY OF KITAKYUSHU, 2. Cap Co. Ltd.)
[1501-09-06]Ultrasonic Separation of Electrodes for Lithium Ion Batteries
○Yuka Yamada1, Yasuhito Kondo1, Hiroki Kondo1(1. Toyota Central R&D Labs.,INC.)
[1501-09-07]Sorting system with battery detection capabilities from waste small appliances using X-ray scanning and deep learning
○Takao Ueda1, Shigeki Koyanaka1, Tatsuya Oki1(1. National Institute of Advanced Industrial Science and Technology)
[1501-09-08]The development of hydrometallurging battery recycling process
○Hirofumi Shoji1(1. SUMITOMO METAL MINING CO.,LTD.)
[1501-09-09][Student presentation: Master’s course] Investigation of plastic oil conversion using superheated steam
○Daishi Miyakawa1, HITOSHI OOYA1, SEIO MAEDA2(1. THE UNIVERSITY OF KITAKYUSYU , 2. MAEDA KANKYOU)
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