Post on 14-Mar-2020
transcript
13th June, 2019Shigeru OiPresident & CEO
Introduction of
JX Nippon Mining & Metals
High-purity copper 99.9999999%
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■Mining ■Smelting & Refining
■Recycling & Environmental Services ■Electronic Materials
Overview
Research &Development
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Business Segment - Mining (Resources Development) -
■Mine Overview ■Enormous Dump Truck
Sustainably secure limited resources:Seeking not only return on investment but a stable supply
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Management of Tailing Dams and Waste Water
■Sand Deposit ■Slime Deposit
■Waste Water Treatment ■Tailing Dam(closed mine)(closed mine)
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Business Segment-Smelting & Refining-
■Smelting Process ■Refined Copper
One of the world’s largest refined copper producers:Refined copper and precious/rare metals (Au, Ag, Ni, Se, Te, Re etc.) from copper concentrate & secondary scraps at 4 locations in Asia.
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Business Segment -Electronic Materials-
■Materials for Semiconductor ■Treated Rolled Copper Foils
High quality products in “Global-Niche" market:7
Treated rolled copper foil
Phosphor bronze
Titanium copper alloy
Corson alloy
ITO targets for FPDs
In-P compoundsemiconductors
Semiconductor targets
Sputtering targets for magnetic applications
Laser diodes LSI
PCBs
Connectors
Auto-focus camera modules
Smartphones
Recording media
Communications infrastructure
PCs
CT scansElectric vehicles
Further demand growthIn the age of IoT and AI
End-use applicationsPrimary applications
Electronic Materials : Products and Applications
Product lines
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Acquired in 2018, to add the function of rare-metals production for electronic materials
H.C. Starck Ta&Nb
■Goslar (Germany) ■Laufenburg (Germany)
■Map Ta Phut (Thailand) ■Mito (Japan)
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Business Segment -Recycling & Environmental Services-
■Recycled Raw Materials ■Industrial Waste Treatment
Contributing to the resource-efficient recycling society:
AutomobileShredder Dust
Waste Asbestos
Waste Liquids
Recovery of Precious Metals Detoxification
E-scrap treatment: 120,000 Tons/year
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North AmericaJX Nippon Mining & Metals USA, Inc.
AsiaNikko Metals Taiwan Co., Ltd.
Recycling Business - Operations
In Japan
Europe
JX Nippon Mining & Metals Frankfurt Office
LIB Recycle Testing Plant
Smelter & Refinery
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・ Aiming for 100% recycled content・ A first for the Olympics and Paralympics!・ In citizen participation to manufacture medals ・ 100% recycling rate in the refining of gold, silver &
copper employing Japanese technological expertise
Medal Project in Japan
Screen Only
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Hydrometallurgical Process by solvent extraction & electro-winning ⇒Recovery of Purified Co, Ni, Li, Mn, Cu, Au
2015~Start of the Semi-Commercial Recycle Testing
EOL LIBs(Capacity: LIB 1,000t/Y)
■Solvent Extraction Equipment
■Leaching Equipment
Our LIB Recycling Technology
■History
■Overview
Return from End of Life Battery
to Battery Materials as “Closed Loop Recycle”
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Mn Carbonate
Refined Ni(10 Tons/m)
402Tons*
Refined Co(15Tons/m)558Tons*
Li Carbonate7Tons*
Sulfates for Battery Materials*
Li CarbonateFor Battery
*Developing the Direct Production Process for Battery Materials
*Amount of Production till end of FY2018
Cu, AuScraps
Recycled atCu Smelter
Products
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Disposal
Based on the technical background and operational experience, JX NMM will make an effort to develop the effective LIB recycling system in the areas where necessary.
Current flow
Closed loop recycle(resource circulation)
Recycle
Sound recycling system of LIB -Global co-ordination system-
Battery
ProcessingMaterialfor Alloy
Collect/Dismantle Reuse
Automobile
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