Kobe Port Tower

Program

Electrowinning and Electrorefining

Nov. 14 (Mon) Room F 13:40-15:20

Chairpersons: Michael Moats, Satoshi Asano

EL1-113:40-14:00

SURVEY OF COPPER ELECTROREFINING OPERATIONS

Michael Moats (Missouri University of Science and Technology), Shijie Wang, Andreas Filzwieser, Andreas Siegmund, William Davenport, Tim Robinson

EL1-214:00-14:20

HIGH CURRENT DENSITY OPERATION OF CONVENTIONAL COPPER ELECTROREFINING

N. Toki (Sumitomo Metal Mining Co.,Ltd.), T. Akiyama, N. Nagase, Y. Hattori

EL1-314:20-14:40

FAQS WITH REGARDS TO OPERATING A Cu ER TANKHOUSE ABOVE 400 A/m2 USING METTOP-BRX TECHNOLOGY

A. Filzwieser (Mettop GmbH), M.B. Hanel, I. Filzwieser, S. Wallner

EL1-414:40-15:00

RECENT OPERATIONAL IMPROVEMENTS AT SAGANOSEKI ELECTROREFINERY

S. Nagao (Pan Pacific Copper Co., Ltd.), K. Shikada, Y. Yamaguchi, M. Kanazawa

EL1-515:00-15:20

IMPURITIES MANAGEMENT IN AURUBIS BULGARIA REFINERY TROUGH FLEXIBLE OPERATION CONTROL

Verka Stoyanova (AURUBIS BULGARIA), Kr. Nedeleva, A. Saraev, L. Gerov, Vanya Stoyanova

Nov. 14 (Mon) Room F 15:40-17:20

Chairpersons: Michael Moats, Satoshi Asano

EL2-115:40-16:00

CATHODE CONDITION BASED MAINTENANCE AND IMPROVED QUALITY CONTROL

M. Larinkari (Outotec), P. Nord, M. Schmidt

EL2-216:00-16:20

RECENT EXPANSION AND INTRODUCTION OF THE ISA PROCESS AT TAMANO REFINERY

M. Fujihara (Hibi Kyodo Smelting Co., Ltd.), F. Hashiuchi, T. Nitta, A. Ueno

EL2-316:20-16:40

RECENT IMPROVEMENTS AT SOUTHERN PERU – ILO REFINERY

F. Begazo (SOUTHERN PERU COPPER CORPORATION), F. Fernandez

EL2-416:40-17:00

HIGH CURRENT DENSITY OPERATION AT THE TOYO TANK HOUSE #2

K. Kurimoto (Sumitomo Metal Mining Co.,Ltd.), H. Aoki, Y. Yamaguchi, Y. Hattori

EL2-517:00-17:20

REFINERY MANAGEMENT UNDER THE SHORTAGE OF COPPER ANODE

Wakiyono (PT SMELTING), Shinichiro Fujichika

Nov. 15 (Tue) Room F 13:40-14:40

Chairpersons: Hiroaki Nakano, Yasushi Takasaki

EL3-113:40-14:00

PASSIVATION PREVENTION OF ANODE, A LOW PURITY CRUDE COPPER, IN COPPER ELECTROREFINING

H. Matsushima (DOWA METALS & MINING CO., LTD.), H. Yatsuhashi, S. Kato, H. Nakano, S. Oue, T. Kamiya, H. Metsugi, H. Takiguchi, Y. Abe

EL3-214:00-14:20

DEVELOPMENT OF ELECTROREFINING TECHNOLOGY USING THE HIGH IMPURITY COPPER ANODE

Y. Suzuki (Akita University), Y. Takasaki, A. Shibayama, S. Kawamura, K. Haga

EL3-314:20-14:40

IN-SITU MICROSCOPIC OBSERVATION OF PASSIVATION OF COPPER ANODE WITH A HIGH IMPURITY CONCENTRATION

Y. Ninomiya (The University of Tokyo), H. Sasaki, M. Maeda

Nov. 15 (Tue) Room F 15:00-16:20

Chairpersons: Hiroaki Nakano, Yasushi Takasaki

EL4-115:00-15:20

SYNERGISTIC EFFECT OF ADDITIVE ON COPPER DEPOSITION FROM ELECTROREFINING SOLUTIONS

H. Nakano (Kyushu University), S. Oue, H. Fukushima, S. Kobayashi

EL4-215:20-15:40

THE EFFECTS OF ANODE COMPOSITION AND THIOUREA ON ELECTROREFINED STARTER SHEET DUCTILITY AND ELECTROLYTE COMPOSITION

Paul Laforest (Missouri University of Science and Technology), Michael Moats

EL4-315:40-16:00

SLIME MOBILITY, AVAILABILITY, AND TRANSPORT EFFECTS ON CATHODE PURITY IN COPPER ELECTROREFINING

Weizhi Zeng (University of Utah), Michael L. Free, Shijie Wang

EL4-416:00-16:20

ELECTROCHEMICAL NUCLEATION AND GROWTH OF COPPER ON TITANIUM FROM HIGH CUPRIC CONCENTRATED-COPPER NITRATE SOLUTIONS

X. Li (Northeastern University), L. Jiang, L. Yu, G. Fu

Nov. 15 (Tue) Room F 16:40-18:00

Chairpersons: Hiroaki Nakano, Yasushi Takasaki

EL5-116:40-17:00

CONDUCTIVITY MODEL FOR COPPER ELECTROREFINING ELECTROLYTE

T. Kalliomäki (Aalto University), J. Aromaa, M. Lundström

EL5-217:00-17:20

CRITICAL CHARACTERIZATION AND MODELING OF ELECTROWINNING SYSTEMS FOR OPTIMIZATION

J.M. Werner (University of Utah), M.L. Free, W. Zeng

EL5-317:20-17:40

BISMUTH DISSOLUTION DURING AUTOCLAVE LEACHING OF DECOPPERIZED COPPER ELECTROREFINING ANODE SLIMES

S. Seisko (Aalto University), J. Aromaa, O. Forsén, M. Lundström, P. Latostenmaa

EL5-417:40-18:00

USE OF REACTIVE ELECTRO DIALYSIS FOR TREATMENT OF COPPER ELECTROMETALLURGICAL BLEEDS

S. Cortés (Universidad Técnica Federico Santa María), J. Ipinza, J.P. Ibáñez

Nov. 16 (Wed) Room F 9:00-10:20

Chairpersons: Mari Lundström, Masatsugu Morimitsu

EL6-19:00-9:20

NEXT-GENERATION COPPER ELECTROWINNING WITH AMORPHOUS OXIDE COATED TITANIUM ANODE, MSA®, WITH NO ANODIC SLUDGE FORMATION

H. Hirai (Doshisha University), T. Zhang, M. Morimitsu

EL6-29:20-9:40

PERFORMANCE AND COMMERCIALIZATION OF NOVEL COATED TITANIUM ANODES FOR ELECTROWINNING

T. Zhang (Outotec), T.G. Robinson, H. Aaltonen, R. Haines, L. Palmu

EL6-39:40-10:00

ANODIC REACTION AND ITS EXCHANGE CURRENT DENSITY ON A LEAD-BASED ALLOY IN ELECTROWINNING PROCESS

H. Sekimoto (Iwate University), J. Nosaka, K. Yamaguchi

EL6-410:00-10:20

ELECTROCHEMICAL BEHAVIOR OF PANI/Co3O4 ANODE APPLICATION FOR ELECTROWINNING COPPER

H. Huang (Kunming University of Science and Technology), F.C. Li, Z.C. Guo

Nov. 16 (Wed) Room F 10:40-12:00

Chairpersons: Mari Lundström, Masatsugu Morimitsu

EL7-110:40-11:00

COPPER ELECTROWINNING AND NICKEL RECOVERY FROM BLACK COPPER CONTAINING HIGH LEVELS OF IMPURITIES FROM THE SMELTING PROCESS OF COMPLEX RECYCLING MATERIALS

K. Ogawa (Kosaka Smelting & Refining Co., Ltd.)

EL7-211:00-11:20

ENHANCING ELECTROREFINERY AND SMELTER OPERATIONS USING HYDROMETALLURGICAL PROCESSES

S. S. Rocks (FLSmidth USA, Inc.), P. Keyser, F. Baczek, M. Mulligan, D. Chaiko

EL7-311:20-11:40

POTENTIAL-CONTROL ELECTROLYSIS AS A NEW EFFECTIVE METHOD OF METALS ELECTROWINNING FROM INDUSTRIAL ELECTROLYTES AND SPENT ELECTROLYTES

A. Lukomska (Industrial Chemistry Research Institute), P. Los

EL7-411:40-12:00

DEVELOPMENT AND APPLICATION OF DBSA INTEGRATED COPPER ELECTROLYTIC PROCESS TECHNOLOGY AND EQUIPMENT PACKAGE

S.P. Yao (China Nerin Engineering Co., Ltd.), W.A. Fu, Y. Liu

Nov. 16 (Wed) Room F 13:20-14:40

Chairpersons: Shijie Wang, Kuniaki Murase

EL8-113:20-13:40

REVOLUTIONARY CHANGES FOR ELECTROLYTIC CELL CONFIGURATIONS IN INDUSTRIAL COPPER ELECTROLYSIS APPLICATIONS

Shijie Wang (Rio Tinto Kennecott Utah Copper), Weizhi Zeng, Michael Free

EL8-213:40-14:00

FROM 2150kW-h/Ton Cuew TO 1750kW-h/Ton of Cuew

Robert P. Dufresne (Pultrusion Technique Inc.)

EL8-314:00-14:20

LIMPACT CATHODES AND AD HYDROMET PROCESS EQUIPMENT HELP OPERATIONS REDUCE THE COST OF ELECTROWINNING AND ELECTROREFINING OPERATIONS

David R. Stone (P.I. INTERNATIONAL, INC.), Ronald Pariani, Ernie Hamilton, Clyde Wright

EL8-414:20-14:40

THE JET OF PARALLEL – A NEW TECHNOLOGY OF COPPER ELECTROLYSIS

S. Zhou (Yanggu Xiangguang Copper Co.,Ltd.)

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