Roasting processes

Industry

CPC
C22B1/02

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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22BPRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS C22B1/00Preliminary treatment of ores or scrap

Current Industry

C22B1/02Roasting processes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods for preparing two-dimensional sheet-like Li4SiO4 adsorbents...
- Patent number 12,344,532
- Issue date Jul 1, 2025
- CHANGZHOU UNIVERSITY
- Xiazhang Li
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
All-in-one nickel recovering method for nickel metal recovery from...
- Patent number 12,325,894
- Issue date Jun 10, 2025
- KOREA ZINC CO., LTD.
- Heon Sik Choi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods for preheating metal-containing pellets
- Patent number 12,305,926
- Issue date May 20, 2025
- Air Products and Chemicals, Inc.
- Gregory J. Buragino
- C21 - METALLURGY OF IRON
Information Patent Grant
Mixed rare earth concentrate mineral and suspended mineral phase tr...
- Patent number 12,195,826
- Issue date Jan 14, 2025
- Northeastern University
- Peng Gao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing aqueous solution containing nickel, cobalt and...
- Patent number 12,163,204
- Issue date Dec 10, 2024
- KOREA ZINC CO., LTD.
- Heon Sik Choi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for recovering non-ferrous metals from industrial mineral r...
- Patent number 12,157,928
- Issue date Dec 3, 2024
- Vito N.V.
- Frantisek Kukurugya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for selectively extracting lithium from retired battery and...
- Patent number 12,136,714
- Issue date Nov 5, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Bo Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery recycling
- Patent number 12,136,713
- Issue date Nov 5, 2024
- FORM ENERGY, INC.
- Nicholas Reed Perkins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for dissolving lithium compound, method for manufacturing li...
- Patent number 12,123,074
- Issue date Oct 22, 2024
- JX METALS CIRCULAR SOLUTIONS CO., LTD.
- Hirotaka Ariyoshi
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method for recovering valuable metals from spent lithium ion batteries
- Patent number 12,113,187
- Issue date Oct 8, 2024
- GEM CO., LTD.
- Kaihua Xu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for recycling lithium iron phosphate waste battery
- Patent number 12,107,245
- Issue date Oct 1, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sealing system for a machine for thermal treatment of bulk material
- Patent number 12,071,676
- Issue date Aug 27, 2024
- Metso USA Inc.
- Jeffrey M. Pancher
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for safely oxidizing and roasting neodymium-iron-boron powde...
- Patent number 12,043,882
- Issue date Jul 23, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Jianfeng Xu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for extracting valuable metal from low-matte nickel converte...
- Patent number 12,018,346
- Issue date Jun 25, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Lithium ion battery scrap treatment method
- Patent number 11,961,980
- Issue date Apr 16, 2024
- JX Metals Corporation
- Junichi Arakawa
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method for clean metallurgy of molybdenum
- Patent number 11,959,152
- Issue date Apr 16, 2024
- Central South University
- Zhongwei Zhao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for obtaining vanadium oxide from a gasifier slag field
- Patent number 11,945,728
- Issue date Apr 2, 2024
- Reliance Industries Limited
- Sateesh Daggupati
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for extracting lithium from carbonate clay type lithium ore...
- Patent number 11,939,645
- Issue date Mar 26, 2024
- INSTITUTE OF GEOCHEMISTRY, CHINESE ACADEMY OF SCIENCES
- Hanjie Wen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recycling battery by incomplete extraction
- Patent number 11,920,213
- Issue date Mar 5, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Additive for reducing the roasting temperature of fluxed magnetite...
- Patent number 11,891,677
- Issue date Feb 6, 2024
- NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Jie Li
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for recovering vanadium in the form of iron vanadate from a...
- Patent number 11,879,165
- Issue date Jan 23, 2024
- Reliance Industries Limited
- Sateesh Daggupati
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Treatment system and method for deep utilization of dolomite resources
- Patent number 11,866,803
- Issue date Jan 9, 2024
- Central South University
- Liyuan Chai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovering valuable metal
- Patent number 11,851,729
- Issue date Dec 26, 2023
- Sumitomo Metal Mining Co., Ltd.
- Yu Yamashita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovering valuable elements from precombustion coal-bas...
- Patent number 11,821,054
- Issue date Nov 21, 2023
- University of Kentucky Research Foundation
- Rick Honaker
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ethylene degradation catalyst and preparation method and use thereof
- Patent number 11,813,591
- Issue date Nov 14, 2023
- China Energy Investment Corporation Limited
- Ge Li
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for recovering valuable metal
- Patent number 11,807,914
- Issue date Nov 7, 2023
- Sumitomo Metal Mining Co., Ltd.
- Yu Yamashita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of processing and treatment of alunite ores
- Patent number 11,753,697
- Issue date Sep 12, 2023
- Elsad Tagijev
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for dissolving lithium compound, method for manufacturing li...
- Patent number 11,718,895
- Issue date Aug 8, 2023
- JX Nippon Mining & Metals Corporation
- Hirotaka Ariyoshi
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method for recovering lithium from lithium ion battery scrap
- Patent number 11,702,719
- Issue date Jul 18, 2023
- JX Nippon Mining & Metals Corporation
- Junichi Arakawa
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method for removing phosphorus from phosphorus-containing substance
- Patent number 11,649,514
- Issue date May 16, 2023
- JFE Steel Corporation
- Kenji Nakase
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE MATERIAL LEACHING METHOD AND METHOD FOR SEPARATING COBALT...
- Publication number 20250215527
- Publication date Jul 3, 2025
- MITSUBISHI MATERIALS CORPORATION
- Atsushi Miyazaki
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR RECOVERING NOBLE METALS FROM CATALYTIC CONVERTER
- Publication number 20250215526
- Publication date Jul 3, 2025
- National Ilan University
- CHANG-TANG CHANG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND APPARATUS FOR RECOVERING RARE EARTH METALS FROM SCRAP CO...
- Publication number 20250215528
- Publication date Jul 3, 2025
- Hyundai Motor Company
- Bo Kyeong Han
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FLUIDIZED BED REACTOR AND METHOD FOR RECOVERING ACTIVE METAL OF LIT...
- Publication number 20250207217
- Publication date Jun 26, 2025
- SK INNOVATION CO., LTD.
- Sung Real SON
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF USING A WET METHOD TO RECYCLE METAL ELEMENTS IN LITHIUM B...
- Publication number 20250201954
- Publication date Jun 19, 2025
- Shenzhen Huineng Energy Storage Materials Engineering Research Center Co., LTD
- Faping ZHONG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECYCLING RETIRED NICKEL-COBALT-MANGANESE (NCM) CATHODE...
- Publication number 20250201955
- Publication date Jun 19, 2025
- CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
- Ruiping Liu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD USING SOLVENT EXTRACTION FOR SELECTIVE RECOVERY OF VALUABLE...
- Publication number 20250183398
- Publication date Jun 5, 2025
- INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY
- MYONG JUN KIM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYSTEM FOR PREPARING NEW ENERGY NI-CO-MN RAW MATERIAL FROM LATERITE...
- Publication number 20250161837
- Publication date May 22, 2025
- PT QMB NEW ENERGY MATERIALS
- KAIHUA XU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LITHIUM RECOVERY SYSTEM FOR BLACK MASS
- Publication number 20250163543
- Publication date May 22, 2025
- DOOSAN ENERBILITY CO., LTD.
- Jang Yong YOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR RECOVERING VALUABLE METALS FROM POSITIVE ELECTRODE OF WA...
- Publication number 20250158146
- Publication date May 15, 2025
- Shenzhen Huineng Energy Storage Materials Engineering Research Center Co., LTD.
- Faping ZHONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RECOVERING RARE EARTH ELEMENTS
- Publication number 20250146104
- Publication date May 8, 2025
- Australian National University
- Andrew BERRY
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESSES FOR RECOVERING RHODIUM FROM HYDROFORMYLATION PROCESSES
- Publication number 20250137091
- Publication date May 1, 2025
- DOW TECHNOLOGY INVESTMENTS LLC
- Michael A. Brammer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECOVERING VALUABLE METALS
- Publication number 20250125433
- Publication date Apr 17, 2025
- Sumitomo Metal Mining Co., Ltd.
- Yu Yamashita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF RECYCLING MIXED ALLOY SCRAP PARTS
- Publication number 20250115976
- Publication date Apr 10, 2025
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Constantin Chiriac
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PREPARING BATTERIES TO BE RECYCLED AND PROCESSING PLANT
- Publication number 20250112287
- Publication date Apr 3, 2025
- SCHOLZ RECYCLING GMBH
- Uwe HERMSDORF
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT TREATMENT METHOD FOR LITHIUM ION BATTERY WASTE
- Publication number 20250105386
- Publication date Mar 27, 2025
- JX METALS CIRCULAR SOLUTIONS CO., LTD
- Hiroshi MIYANAGA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS FOR PREPARING TWO-DIMENSIONAL SHEET-LIKE Li4SiO4 ADSORBENTS...
- Publication number 20250074777
- Publication date Mar 6, 2025
- CHANGZHOU UNIVERSITY
- Xiazhang LI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
IMPURITY CONTROL IN LITHIUM-ION BATTERY RECYCLING
- Publication number 20250070290
- Publication date Feb 27, 2025
- Kee-Chan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PREPARING NICKEL SULFATE AQUEOUS SOLUTION FROM NICKEL-CO...
- Publication number 20250066871
- Publication date Feb 27, 2025
- KOREA ZINC CO., LTD.
- Heon Sik CHOI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
LITHIUM-ION BATTERY RECYCLING METHOD
- Publication number 20250070296
- Publication date Feb 27, 2025
- NOVOCYCLE TEKNOLOJI SANAYI TICARET ANONIM SIRKETI
- Fatih Bosna
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL-IN-ONE NICKEL RECOVERING METHOD FOR NICKEL METAL RECOVERY FROM...
- Publication number 20250066878
- Publication date Feb 27, 2025
- KOREA ZINC CO., LTD.
- Heon Sik CHOI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ALL-IN-ONE NICKEL RECOVERING METHOD FOR NICKEL RECOVERY FROM RAW MA...
- Publication number 20250066875
- Publication date Feb 27, 2025
- KOREA ZINC CO., LTD.
- Heon Sik CHOI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ALL-IN-ONE NICKEL RECOVERING METHOD FOR RECOVERY OF NICKEL OXIDE FR...
- Publication number 20250066876
- Publication date Feb 27, 2025
- KOREA ZINC CO., LTD.
- Heon Sik CHOI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ALL-IN-ONE NICKEL RECOVERING METHOD FOR NICKEL HYDROXIDE RECOVERY F...
- Publication number 20250066877
- Publication date Feb 27, 2025
- KOREA ZINC CO., LTD.
- Heon Sik CHOI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Geothermally Powered Hydrometallurgical Zinc Production
- Publication number 20250059623
- Publication date Feb 20, 2025
- EnhancedGEO Holdings, LLC
- Greg Lindberg
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RECOVERY METHOD OF LITHIUM ION
- Publication number 20250059624
- Publication date Feb 20, 2025
- POSCO Co., Ltd
- Gi-Chun HAN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RECYCLING METHOD FOR WASTE LITHIUM ION SECONDARY BATTERIES AND ELEC...
- Publication number 20250062432
- Publication date Feb 20, 2025
- AK TREE CO., LTD.
- Hyo Soo AHN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Arrangement for Heating a Process Gas of an Iron Ore Pelletizing Plant
- Publication number 20250052497
- Publication date Feb 13, 2025
- HYBRIT Development AB
- Christian Fredriksson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECOVERING METALS FROM LITHIUM ION BATTERY WASTE
- Publication number 20250043386
- Publication date Feb 6, 2025
- JX Metals Corporation
- Hirotaka ARIYOSHI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METAL LEACHING METHOD
- Publication number 20250043382
- Publication date Feb 6, 2025
- JX ADVANCED METALS CORPORATION
- Naoki HIGUCHI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Roasting processes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods for preparing two-dimensional sheet-like Li4SiO4 adsorbents...

All-in-one nickel recovering method for nickel metal recovery from...

Methods for preheating metal-containing pellets

Mixed rare earth concentrate mineral and suspended mineral phase tr...

Method for producing aqueous solution containing nickel, cobalt and...

Process for recovering non-ferrous metals from industrial mineral r...

Method for selectively extracting lithium from retired battery and...

Battery recycling

Method for dissolving lithium compound, method for manufacturing li...

Method for recovering valuable metals from spent lithium ion batteries

Method for recycling lithium iron phosphate waste battery

Sealing system for a machine for thermal treatment of bulk material

Method for safely oxidizing and roasting neodymium-iron-boron powde...

Method for extracting valuable metal from low-matte nickel converte...

Lithium ion battery scrap treatment method

Method for clean metallurgy of molybdenum

Process for obtaining vanadium oxide from a gasifier slag field

Method for extracting lithium from carbonate clay type lithium ore...

Method for recycling battery by incomplete extraction

Additive for reducing the roasting temperature of fluxed magnetite...

Process for recovering vanadium in the form of iron vanadate from a...

Treatment system and method for deep utilization of dolomite resources

Method for recovering valuable metal

Method for recovering valuable elements from precombustion coal-bas...

Ethylene degradation catalyst and preparation method and use thereof

Method for recovering valuable metal

Method of processing and treatment of alunite ores

Method for dissolving lithium compound, method for manufacturing li...

Method for recovering lithium from lithium ion battery scrap

Method for removing phosphorus from phosphorus-containing substance

Patents Applicationslast 30 patents

ELECTRODE MATERIAL LEACHING METHOD AND METHOD FOR SEPARATING COBALT...

METHOD FOR RECOVERING NOBLE METALS FROM CATALYTIC CONVERTER

METHOD AND APPARATUS FOR RECOVERING RARE EARTH METALS FROM SCRAP CO...

FLUIDIZED BED REACTOR AND METHOD FOR RECOVERING ACTIVE METAL OF LIT...

METHOD OF USING A WET METHOD TO RECYCLE METAL ELEMENTS IN LITHIUM B...

METHOD FOR RECYCLING RETIRED NICKEL-COBALT-MANGANESE (NCM) CATHODE...

METHOD USING SOLVENT EXTRACTION FOR SELECTIVE RECOVERY OF VALUABLE...

SYSTEM FOR PREPARING NEW ENERGY NI-CO-MN RAW MATERIAL FROM LATERITE...

LITHIUM RECOVERY SYSTEM FOR BLACK MASS

METHOD FOR RECOVERING VALUABLE METALS FROM POSITIVE ELECTRODE OF WA...

RECOVERING RARE EARTH ELEMENTS

PROCESSES FOR RECOVERING RHODIUM FROM HYDROFORMYLATION PROCESSES

METHOD FOR RECOVERING VALUABLE METALS

METHOD OF RECYCLING MIXED ALLOY SCRAP PARTS

METHOD FOR PREPARING BATTERIES TO BE RECYCLED AND PROCESSING PLANT

HEAT TREATMENT METHOD FOR LITHIUM ION BATTERY WASTE

METHODS FOR PREPARING TWO-DIMENSIONAL SHEET-LIKE Li4SiO4 ADSORBENTS...

IMPURITY CONTROL IN LITHIUM-ION BATTERY RECYCLING

METHOD FOR PREPARING NICKEL SULFATE AQUEOUS SOLUTION FROM NICKEL-CO...

LITHIUM-ION BATTERY RECYCLING METHOD

ALL-IN-ONE NICKEL RECOVERING METHOD FOR NICKEL METAL RECOVERY FROM...

ALL-IN-ONE NICKEL RECOVERING METHOD FOR NICKEL RECOVERY FROM RAW MA...

ALL-IN-ONE NICKEL RECOVERING METHOD FOR RECOVERY OF NICKEL OXIDE FR...

ALL-IN-ONE NICKEL RECOVERING METHOD FOR NICKEL HYDROXIDE RECOVERY F...

Geothermally Powered Hydrometallurgical Zinc Production

RECOVERY METHOD OF LITHIUM ION

RECYCLING METHOD FOR WASTE LITHIUM ION SECONDARY BATTERIES AND ELEC...

Arrangement for Heating a Process Gas of an Iron Ore Pelletizing Plant

METHOD FOR RECOVERING METALS FROM LITHIUM ION BATTERY WASTE

METAL LEACHING METHOD