Working up raw materials other than ores

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Patents Grantslast 30 patents

Information Patent Grant
Recycling and regeneration of lithium-ion battery cathodes
- Patent number 12,368,194
- Issue date Jul 22, 2025
- The Regents of the University of California
- Zheng Chen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process to recover alkali from a metal oxide/hydroxide containing m...
- Patent number 12,365,962
- Issue date Jul 22, 2025
- Fpinnovations
- Talat Mahmood
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovering lithium from a waste lithium secondary batter...
- Patent number 12,359,280
- Issue date Jul 15, 2025
- YOUNG POONG CORPORATION
- Nam Il Moon
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for composite delamination
- Patent number 12,358,275
- Issue date Jul 15, 2025
- GRST SINGAPORE PTE. LTD.
- Kam Piu Ho
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Effective utilization of jarosite waste
- Patent number 12,351,891
- Issue date Jul 8, 2025
- Vinod Chintamani Malshe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Energy-efficient pyrometallurgical process for treating Li-ion batt...
- Patent number 12,344,917
- Issue date Jul 1, 2025
- Umicore
- Lennart Scheunis
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Lithium recovery and purification
- Patent number 12,338,510
- Issue date Jun 24, 2025
- XPS EXPERT PROCESS SOLUTIONS—GLENCORE CANADA CORPORATION
- Ahmad Ghahreman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of using a chlorination method to recycle metal elements in...
- Patent number 12,331,381
- Issue date Jun 17, 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 Grant
Method, apparatus, and system for lithium ion battery recycling
- Patent number 12,334,522
- Issue date Jun 17, 2025
- BLUE WHALE MATERIALS LLC
- Minjae Oh
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Device and method for recovering arsenic and gallium
- Patent number 12,319,981
- Issue date Jun 3, 2025
- KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Yang Tian
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for granulating a metallurgical slag
- Patent number 12,319,983
- Issue date Jun 3, 2025
- SMS GROUP GMBH
- Rolf Degel
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for recovering valuable metal
- Patent number 12,319,979
- Issue date Jun 3, 2025
- JX METALS CIRCULAR SOLUTIONS CO., LTD.
- Nobuaki Okajima
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for recycling lithium-ion batteries
- Patent number 12,322,769
- Issue date Jun 3, 2025
- Worcester Polytechnic Institute
- Yan Wang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Processes and systems for purifying independent streams of manganes...
- Patent number 12,322,770
- Issue date Jun 3, 2025
- GREEN LI-ION PTE. LTD.
- Reza Katal
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Adaptable processes and systems for purifying co-precipitated or in...
- Patent number 12,322,771
- Issue date Jun 3, 2025
- GREEN LI-ION PTE. LTD.
- Reza Katal
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
System for extracting electrode material from batteries
- Patent number 12,315,898
- Issue date May 27, 2025
- LOHUM CLEANTECH PRIVATE LIMITED
- Rajat Verma
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method for processing electronic and electrical device component scrap
- Patent number 12,312,655
- Issue date May 27, 2025
- JX Advanced Metals Corporation
- Katsushi Aoki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for composite delamination
- Patent number 12,311,648
- Issue date May 27, 2025
- GRST SINGAPORE PTE. LTD.
- Kam Piu Ho
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recycling and regeneration of lithium-ion battery cathodes
- Patent number 12,315,899
- Issue date May 27, 2025
- The Regents of the Unversity of California
- Zheng Chen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Waste lithium ion battery electrolyte solution recycling method and...
- Patent number 12,315,900
- Issue date May 27, 2025
- GUANGZHOU TINCI MATERIALS TECHNOLOGY CO., LTD.
- Yupeng Wu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the recovery of lithium and other metals from waste lit...
- Patent number 12,312,654
- Issue date May 27, 2025
- BASF SE
- Wolfgang Rohde
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods for recovering a target metal from iron or steel slag using...
- Patent number 12,305,260
- Issue date May 20, 2025
- The Governing Council of the University of Toronto
- Gisele Azimi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Media recycling and sanitization
- Patent number 12,305,007
- Issue date May 20, 2025
- Taclov, LLC
- Gregory Breyta
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Processing of PCD elements
- Patent number 12,303,980
- Issue date May 20, 2025
- Schlumberger Technology Corporation
- Mary King
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Separation method for valuable resources
- Patent number 12,303,912
- Issue date May 20, 2025
- Dowa Eco-System Co., Ltd.
- Tatsuya Yodose
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Resin composition with lignin skeleton and resin composition molded...
- Patent number 12,305,005
- Issue date May 20, 2025
- Fuji Electric Co., Ltd.
- Tomoki Hasegawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Porcelain stoneware production process and products
- Patent number 12,291,486
- Issue date May 6, 2025
- SAXA GRESTONE S.P.A.
- Francesco Borgomeo
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Copper smelting process
- Patent number 12,286,684
- Issue date Apr 29, 2025
- Aurubis Beerse
- Walter Guns
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recycling silver present on a photovoltaic cell
- Patent number 12,286,688
- Issue date Apr 29, 2025
- ROSI
- Yun Luo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and system for ash treatment
- Patent number 12,281,372
- Issue date Apr 22, 2025
- BETOLAR OYJ
- Jorma Jokiniemi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC WASTE COMPOSITE ARTICLE OR MATERIAL AND PROCESS FOR MAKI...
- Publication number 20250236928
- Publication date Jul 24, 2025
- EXCIR WORKS CORP.
- Aaron LOGAN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ASSEMBLY AND METHOD FOR PHOTOVOLTAIC (PV) SYSTEM RECYCLING
- Publication number 20250230522
- Publication date Jul 17, 2025
- ETAVOLT PTE LTD
- Qiu Xuan Cheryldine LIM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECOVERING SOLID STATE ELECTROLYTE FROM ALL-SOLID-STATE-...
- Publication number 20250233222
- Publication date Jul 17, 2025
- KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
- Soo-Kyung KIM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS AND SYSTEMS FOR SCALABLE DIRECT RECYCLING OF BATTERY WASTE
- Publication number 20250233223
- Publication date Jul 17, 2025
- Li Industries, Inc.
- David YOUNG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Microbial Platform for Rare Earth Bioaccumulation
- Publication number 20250230521
- Publication date Jul 17, 2025
- The Regents of the University of California
- Nathan Michael Good
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COMPOSITION COMPRISING LITHIUM-CONTAINING COMPOUND, AND BATTERY DIS...
- Publication number 20250223183
- Publication date Jul 10, 2025
- POSCO Holdings Inc.
- Wanyi KIM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH PRODUCTION FROM COAL FEEDSTOCKS
- Publication number 20250223669
- Publication date Jul 10, 2025
- UNIVERSITY OF WYOMING
- Richard HORNER
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS FOR PURIFYING AND RECYCLING LEAD FROM SPENT LEAD-ACID BATTE...
- Publication number 20250226473
- Publication date Jul 10, 2025
- CPS Technology Holdings LLC
- Matthew A. Spence
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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 and Facility for Preparing and Evaluating Batteries
- Publication number 20250219179
- Publication date Jul 3, 2025
- Primobius GmbH
- Michael Breuer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SYSTEMS AND METHODS FOR REMOVAL AND RECYCLING OF ALUMINUM IMPURITIE...
- Publication number 20250219182
- Publication date Jul 3, 2025
- Li Industries, Inc.
- David YOUNG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECOVERING LITHIUM FROM WASTE LITHIUM ION BATTERIES
- Publication number 20250219177
- Publication date Jul 3, 2025
- Asaka Riken Co., Ltd.
- Keita YAMADA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SELECTIVE RECOVERY OF LITHIUM FROM TERNARY CATHODE ACTIVE MATERIAL...
- Publication number 20250219181
- Publication date Jul 3, 2025
- COSMOCHEMICAL CO., LTD.
- EUIHYUK KWON
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Improved Systems And Methods For Metal Recovery From Lithium Ion Ba...
- Publication number 20250215523
- Publication date Jul 3, 2025
- Aqua Metals Inc.
- Brian James Dougherty
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR RECOVERING METALS
- Publication number 20250215524
- Publication date Jul 3, 2025
- JX METALS CIRCULAR SOLUTIONS CO., LTD
- Junichi ARAKAWA
- C01 - INORGANIC CHEMISTRY
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
PITCH COATING FOR LI-ION BATTERIES
- Publication number 20250219176
- Publication date Jul 3, 2025
- Ascend Elements, Inc.
- Yilun Tang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method and System for Obtaining Graphite
- Publication number 20250214845
- Publication date Jul 3, 2025
- Primobius GmbH
- Michael Breuer
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MULTI-DIMENSION, MULTI-MODE CHROMATOGRAPHY METHODS FOR PRODUCING HI...
- Publication number 20250219178
- Publication date Jul 3, 2025
- Purdue Research Foundation
- Nien-Hwa Linda Wang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECOVERING ACTIVE MATERIAL FROM POWER STORAGE DEVICE
- Publication number 20250219180
- Publication date Jul 3, 2025
- Central Research Institute of Electric Power Industry
- Yasumoto DATE
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
THERMO-HYDROLYTIC ASSISTED SEPARATION OF METALS
- Publication number 20250207222
- Publication date Jun 26, 2025
- Iowa State University Research Foundation, Inc.
- Denis Prodius
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
APPARATUS FOR SEPARATING AND RECYCLING METAL ELEMENTS IN CATHODE MA...
- Publication number 20250210742
- Publication date Jun 26, 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
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 FOR PROCESSING BLACK MASS TO BATTERY CHEMICALS
- Publication number 20250207220
- Publication date Jun 26, 2025
- Fortum Oyj
- Paula Kivelä
- 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 LITHIUM BATTERIES
- Publication number 20250196207
- 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 OF USING A CHLORINATION METHOD TO RECYCLE METAL ELEMENTS IN...
- Publication number 20250197963
- 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
METHODS AND SYSTEMS FOR SCALABLE DIRECT RECYCLING OF BATTERY WASTE
- Publication number 20250192259
- Publication date Jun 12, 2025
- Li Industries, Inc.
- David YOUNG
- H01 - BASIC ELECTRIC ELEMENTS

Working up raw materials other than ores

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Recycling and regeneration of lithium-ion battery cathodes

Process to recover alkali from a metal oxide/hydroxide containing m...

Method for recovering lithium from a waste lithium secondary batter...

Method for composite delamination

Effective utilization of jarosite waste

Energy-efficient pyrometallurgical process for treating Li-ion batt...

Lithium recovery and purification

Method of using a chlorination method to recycle metal elements in...

Method, apparatus, and system for lithium ion battery recycling

Device and method for recovering arsenic and gallium

Method for granulating a metallurgical slag

Method for recovering valuable metal

Method and apparatus for recycling lithium-ion batteries

Processes and systems for purifying independent streams of manganes...

Adaptable processes and systems for purifying co-precipitated or in...

System for extracting electrode material from batteries

Method for processing electronic and electrical device component scrap

Method for composite delamination

Recycling and regeneration of lithium-ion battery cathodes

Waste lithium ion battery electrolyte solution recycling method and...

Process for the recovery of lithium and other metals from waste lit...

Methods for recovering a target metal from iron or steel slag using...

Media recycling and sanitization

Processing of PCD elements

Separation method for valuable resources

Resin composition with lignin skeleton and resin composition molded...

Porcelain stoneware production process and products

Copper smelting process

Method for recycling silver present on a photovoltaic cell

Method and system for ash treatment

Patents Applicationslast 30 patents

ELECTRONIC WASTE COMPOSITE ARTICLE OR MATERIAL AND PROCESS FOR MAKI...

ASSEMBLY AND METHOD FOR PHOTOVOLTAIC (PV) SYSTEM RECYCLING

METHOD FOR RECOVERING SOLID STATE ELECTROLYTE FROM ALL-SOLID-STATE-...

METHODS AND SYSTEMS FOR SCALABLE DIRECT RECYCLING OF BATTERY WASTE

Microbial Platform for Rare Earth Bioaccumulation

COMPOSITION COMPRISING LITHIUM-CONTAINING COMPOUND, AND BATTERY DIS...

RARE EARTH PRODUCTION FROM COAL FEEDSTOCKS

METHODS FOR PURIFYING AND RECYCLING LEAD FROM SPENT LEAD-ACID BATTE...

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

Method and Facility for Preparing and Evaluating Batteries

SYSTEMS AND METHODS FOR REMOVAL AND RECYCLING OF ALUMINUM IMPURITIE...

METHOD FOR RECOVERING LITHIUM FROM WASTE LITHIUM ION BATTERIES

SELECTIVE RECOVERY OF LITHIUM FROM TERNARY CATHODE ACTIVE MATERIAL...

METHOD FOR RECOVERING NOBLE METALS FROM CATALYTIC CONVERTER

Improved Systems And Methods For Metal Recovery From Lithium Ion Ba...

METHOD FOR RECOVERING METALS

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

PITCH COATING FOR LI-ION BATTERIES

Method and System for Obtaining Graphite

MULTI-DIMENSION, MULTI-MODE CHROMATOGRAPHY METHODS FOR PRODUCING HI...

METHOD FOR RECOVERING ACTIVE MATERIAL FROM POWER STORAGE DEVICE

THERMO-HYDROLYTIC ASSISTED SEPARATION OF METALS

APPARATUS FOR SEPARATING AND RECYCLING METAL ELEMENTS IN CATHODE MA...

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

METHOD FOR PROCESSING BLACK MASS TO BATTERY CHEMICALS

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

METHOD FOR RECYCLING LITHIUM BATTERIES

METHOD OF USING A CHLORINATION METHOD TO RECYCLE METAL ELEMENTS IN...

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

METHODS AND SYSTEMS FOR SCALABLE DIRECT RECYCLING OF BATTERY WASTE