METHOD OF SEPARATING ALUMINUM CURRENT COLLECTOR FROM CATHODE OF LITHIUM BATTERYThe purpose of the present disclosure is to provide a method of separating an aluminum current collector from a cathode material of a lithium battery, which reduces process steps and chemical consumpt…DRIVE·Jun 11·1 min readFollowH01M10/54Korea Institute Of Geoscience And Mineral Resources
METHOD FOR REPRODUCING POSITIVE ELECTRODE MATERIALThe present invention provides a novel method capable of recovering Ni and Co from a battery waste containing Ni and Co while adjusting an Ni/Co ratio. The method for reproducing the positive electrod…DRIVE·Jun 11·1 min readFollowH01M10/54Prime Planet Energy & Solutions, Inc.
METHOD FOR REPRODUCING VALUABLE METALThe present invention provides a novel method capable of recovering Ni and Co as well as Cu from a battery waste containing Ni, Co, and Cu with a high recovery ratio, in which a leaching agent is suit…DRIVE·Jun 11·1 min readFollowH01M10/54Prime Planet Energy & Solutions, Inc.
RECYCLING AND UPCYCLING BATTERY ANODE MATERIALSOne or more aspects of the present disclosure provides methods for recycling and upcycling battery anode materials. The methods include producing raw anode materials by processing spent battery materi…DRIVE·Jun 11·1 min readFollowH01M10/54Princeton NuEnergy Inc.
METHOD FOR RECOVERING VALUABLE METALS FROM LITHIUM BATTERY BLACK MASSThe present application relates to the technical field of lithium batteries and discloses a method for recovering valuable metals from lithium battery black mass. Lithium battery black mass is mixed w…DRIVE·Jun 4·1 min readFollowH01M10/54SUZHOU BOTREE CYCLING SCI & TECH CO., LTD
PROCESS AND DEVICE FOR PRODUCING COPPER COMPOSITE MATERIALDisclosed herein are a process and a device for producing a copper composite material including copper and carbon, such as graphite, and having improved processibility and/or metal recovery in process…DRIVE·Jun 4·1 min readFollowH01M10/54BASF SE
METHOD OF SELECTIVELY REMOVING ALUMINUM FROM WASTE ELECTRODE AND A METHOD OF REMOVING METAL COMPONENTS FROM THE WASTE ELECTRODE USING THE METHODA method of removing aluminum from a waste electrode. The method includes comminuting the waste electrode containing a waste current collector and an electrode active material. The method further incl…DRIVE·Jun 4·1 min readFollowH01M10/54LG ENERGY SOLUTION, LTD.
METHOD FOR SEPARATING TRANSITION METAL AND LI FROM COMPOUND CONTAINING LI AND TRANSITION METALA disclosed method for separating a transition metal and Li includes: a step of dissolving a compound containing Li and a transition metal in a carboxylic acid, to obtain a first solution containing L…DRIVE·Jun 4·1 min readFollowH01M10/54Panasonic Energy Co., Ltd.
Processing a battery electrode assembly to recover electrode materialExamples are disclosed that relate to methods and reactors for recycling a positive electrode material of a lithium-ion battery. One example provides a method of recycling a positive electrode materia…DRIVE·Jun 2·1 min readFollowH01M10/54HULICO LLC
METHOD OF REMOVING ONE-SIDED ELECTRODE LAYER FROM DOUBLE-SIDED ELECTRODEA method for removing one electrode layer from a double-sided electrode to provide a single-sided electrode includes interposing the double-sided electrode between an upper plate and a lower plate, of…DRIVE·May 14·1 min readFollowH01M10/54LG ENERGY SOLUTION, LTD.
LITHIUM RECOVERY METHODThe present invention relates to a method for efficiently recovering valuable metals from end-of-life waste batteries in a dry smelting manner and, more specifically, to a lithium recovery method wher…DRIVE·May 14·1 min readFollowH01M10/54YOUNG POONG CORPORATION
METHOD FOR PREPARING BATTERY-GRADE GRAPHITE BY USING MIXED WASTE OF POSITIVE AND NEGATIVE ELECTRODE MATERIALS OF FAILED LITHIUM-ION BATTERY AS RAW MATERIALPreparing battery-grade graphite including: 1) placing mixed waste electrode materials of a failed lithium-ion battery in a muffle furnace, and performing low-temperature roasting surface modification…DRIVE·Apr 30·2 min readFollowH01M10/54BASF SE
METHOD FOR PRODUCING A LITHIUM-CONTAINING ELECTRODE, AND ELECTROCHEMICAL CELLA method for producing a lithium-containing electrode for a lithium-ion containing accumulator is provided, including:—producing a metal foil;—coating a surface of the metal foil with a graphite layer…DRIVE·Apr 30·1 min readFollowH01M10/54Siemens Aktiengesellschaft
METHOD AND SYSTEM FOR EXTRACTING BLACK MASS FROM SPENT LITHIUM ION BATTERIESA method for obtaining a metal salt from a spent lithium-ion (Li-ion) battery may include contacting a leaching solvent to a portion of the spent lithium-ion battery to form a first dispersion. The fi…DRIVE·Apr 16·1 min readFollowH01M10/54AGR LITHIUM INC.
VALUABLE METAL PRODUCTION METHODProvided is a method which makes it possible to suppress wear of a treatment furnace, and to safely and efficiently collect valuable metals from raw materials including waste lithium-ion batteries and…DRIVE·Apr 9·1 min readFollowH01M10/54SUMITOMO METAL MINING CO., LTD.
METHOD OF SOLVENT AND ELECTROLYTE EXTRACTION AND RECOVERY OF ELECTRODE POWDER IN LITHIUM-ION RECYCLING PROCESSA method of solvent and electrolyte extraction and recovery of electrode powder from lithium-ion cells, from a batch mixture containing solvents, the electrolyte and anode and cathode powders, in whic…DRIVE·Apr 9·2 min readFollowH01M10/54REGAIN SP. Z O.O.
SOLID-SOLID SEPARATION OF CARBON FROM A HARDLY SOLUBLE ALKALINE EARTH SULFATEDisclosed herein is a process for recycling carbon and a hardly soluble alkaline earth sulfate from a leaching residue, including the steps of contacting in an alkaline earth metal contacting step a l…DRIVE·Apr 2·2 min readFollowH01M10/54BASF SE
METHOD FOR RECYCLING LITHIUM BATTERIESA method for recycling lithium batteries containing the steps: (a) digesting comminuted material (), which contains comminuted components of electrodes of lithium batteries, using concentrated sulphur…DRIVE·Mar 19·1 min readFollowH01M10/54DUESENFELD GMBH
METHOD FOR REMOVING SURFACE IMPURITIES FROM SPENT CATHODE ACTIVE MATERIALSA method is provided for recycling a cathode active material. The method includes reacting spent cathode active material particles with an alkaline solution to form a reaction mixture containing a met…DRIVE·Mar 19·1 min readFollowH01M10/54NISSAN NORTH AMERICA, INC.
PROCESS FOR RECYCLING ALUMINUM HYDROXIDE FROM A BLACK MASSDisclosed herein is a process for recycling aluminum hydroxide from a black mass including aluminum, the process including in the given order the steps of leaching in a first leaching step the black m…DRIVE·Mar 19·1 min readFollowH01M10/54BASF SE
METHOD FOR RECYCLING WASTE BATTERIESThe present disclosure provides a method of recycling a waste battery, the method including: introducing and charging waste battery raw materials; heating the introduced and charged waste battery raw …DRIVE·Mar 19·1 min readFollowH01M10/54POSCO HOLDINGS INC.
CYLINDRICAL BATTERY SORTING SYSTEMA cylindrical battery sorting system includes a host, a conveying device, a sorting device, an acceleration device, and a camera device. The conveying device is electrically connected to the host, inc…DRIVE·Mar 5·2 min readFollowH01M10/54Industrial Technology Research Institute
PROCESS FOR THE RECOVERY AND PURIFICATION OF GRAPHITE FROM SPENT BATTERIESProvided herein is a process for recovery of graphite from black mass, comprising the steps of: initially separating the graphite from other components of the black mass; pre-purifying the separated g…DRIVE·Dec 25·1 min readFollowH01M10/54National Research Council of Canada
System and Method for Recycling Lithium-Ion BatteriesA system and method for recycling lithium-ion batteries is disclosed. The system comprises a battery input configured to receive battery material, a first shredder for processing battery material coup…DRIVE·Dec 25·1 min readFollowH01M10/54Ecobat Solutions, Inc.
METHOD FOR RECYCLING WASTE LITHIUM-ION SECONDARY BATTERY AND RAW MATERIAL FOR LITHIUM-ION SECONDARY BATTERY POSITIVE ELECTRODE MATERIAL OBTAINABLE THEREBYA method for recycling a waste lithium-ion secondary battery includes (a) loading an object to be heat-treated, which is at least a part of a waste lithium-ion secondary battery including a positive e…DRIVE·Dec 18·1 min readFollowH01M10/54AK TREE CO., LTD.
METHOD FOR RECYCLING WASTE LITHIUM-ION SECONDARY BATTERIES AND RECYCLED LITHIUM IRON PHOSPHATE POWDER OBTAINED THEREFROMA method for recycling a waste lithium-ion secondary battery includes (a) loading an object to be heat-treated into a heat-treatment furnace, the object being at least a part of a waste lithium-ion se…DRIVE·Dec 18·1 min readFollowH01M10/54AK TREE CO., LTD.
METHOD, APPARATUS, AND SYSTEM FOR LITHIUM ION BATTERY RECYCLINGThe present application provides a system and method for discharging and processing of lithium ion batteries to extract one or more metals. The extracted metals are in a powder form that can be reused…DRIVE·Oct 30·1 min readFollowH01M10/54Blue Whale Materials LLC
METHODS AND SYSTEMS FOR SCALABLE DIRECT RECYCLING OF BATTERY WASTEEmbodiments described herein relate to methods of recycling battery waste. In some aspects, a method can include applying a first heat treatment at a temperature of between about 100° C. and about 700…DRIVE·Jul 17·2 min readFollowH01M10/54Li Industries, Inc.
SYSTEMS AND METHODS FOR REMOVAL AND RECYCLING OF ALUMINUM IMPURITIES FROM BATTERY WASTEEmbodiments described herein relate to removal of aluminum impurities from battery waste. In some aspects, a method for removing aluminum impurities includes preprocessing a quantity of battery waste …DRIVE·Jul 3·2 min readFollowH01M10/54Li Industries, Inc.
METHODS AND SYSTEMS FOR SCALABLE DIRECT RECYCLING OF BATTERY WASTEEmbodiments described herein relate to methods of recycling battery waste. In some aspects, a method can include applying a first heat treatment at a temperature of between about 100° C. and about 700…DRIVE·Jun 12·2 min readFollowH01M10/54Li Industries, Inc.
WASTE LITHIUM ION BATTERY ELECTROLYTE SOLUTION RECYCLING METHOD AND APPARATUSThe present application relates to the field of lithium ion batteries, and in particular, to a waste lithium ion battery electrolyte solution recycling method and apparatus, an electronic device and a…DRIVE·May 29·2 min readFollowH01M10/54Guangzhou Tinci Materials Technology Co., Ltd
METHODS FOR PREPARING SUPPORTED CATALYSTS USING WASTE LITHIUM BATTERIES AND ATTAPULGITEA method for preparing a supported catalyst, including mixing waste lithium battery cathode material and biomass uniformly to obtain a mixture, then putting the mixture into a tube furnace for nitroge…DRIVE·Mar 13·2 min readFollowH01M10/54CHANGZHOU UNIVERSITY
APPARATUS FOR EFFICIENTLY PRETREATING AND RECYCLING WASTE BATTERYDisclosed is an apparatus for efficiently pretreating and recycling a waste battery, which includes a bottom plate, a recycling device, a conveying device and a treatment device, and one end of a top …DRIVE·Mar 6·1 min readFollowH01M10/54Guangdong Brunp Recycling Technology Co., Ltd.
METHOD FOR RECYCLING AND TREATING ELECTROLYTIC SOLUTION OF LITHIUM ION BATTERYA method for recycling and treating an electrolytic solution of a lithium ion battery includes S1: cooling a fully discharged lithium ion battery below a freezing point of the electrolytic solution, a…DRIVE·Mar 6·1 min readFollowH01M10/54GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
PROCESSES AND SYSTEMS FOR PURIFYING INDEPENDENT STREAMS OF MANGANESE, NICKEL, AND COBALT FROM LITHIUM-ION BATTERY WASTE STREAMSFlexible processes and systems for recovering manganese (Mn), cobalt (Co), nickel (Ni) as a purified co-precipitated product or alternatively independent products, from a lithium-ion battery waste str…DRIVE·Feb 27·1 min readFollowH01M10/54GREEN LI-ION PTE. LTD.
ADAPTABLE PROCESSES AND SYSTEMS FOR PURIFYING CO-PRECIPITATED OR INDEPENDENT STREAMS OF MANGANESE, NICKEL, AND COBALT FROM LITHIUM-ION BATTERY WASTE STREAMSFlexible processes and systems for recovering manganese (Mn), cobalt (Co), nickel (Ni) as a purified co-precipitated product or alternatively independent products, from a lithium-ion battery waste str…DRIVE·Feb 27·1 min readFollowH01M10/54GREEN LI-ION PTE. LTD.
ENERGY RECLAMATION AND CARBON-NEUTRAL SYSTEM FOR CRITICAL MINERAL EXTRACTIONThe presently disclosed concepts relate to green battery recycling systems and critical mineral reclamation and refinement. Alkali metal extraction (and in particular lithium extraction) is accomplish…DRIVE·Jan 23·1 min readFollowH01M10/54Lyten, Inc.
SYSTEMS AND METHODS FOR REMOVAL AND RECYCLING OF ALUMINUM IMPURITIES FROM BATTERY WASTEEmbodiments described herein relate to removal of aluminum impurities from battery waste. In some aspects, a method for removing aluminum impurities includes preprocessing a quantity of battery waste …DRIVE·Dec 26·2 min readFollowH01M10/54Li Industries, Inc.
DIRECT RECYCLING AND CONVERTING CATHODE MATERIALS INTO HIGH-PERFORMANCE SINGLE CRYSTAL CATHODE MATERIALSA solid-state method for recycling spent and/or scrap cathode material includes heating a cathode material comprising lithium nickel manganese cobalt oxide in an oxygen-containing atmosphere at a temp…DRIVE·Oct 24·1 min readFollowH01M10/54Battelle Memorial Institute
STIRRING MECHANISM FOR EXTRACTING LITHIUM FROM WASTE LIQUID OF LITHIUM IRON PHOSPHATE BATTERYDisclosed is a stirring mechanism for extracting lithium from a waste liquid of a lithium iron phosphate battery, including a pedestal, a clamping jaw and a stirring mechanism; the stirring mechanism …DRIVE·Oct 3·2 min readFollowH01M10/54GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
