Coated particulate material comprising complex layered oxide for use as electrode active material, respective methods of making and uses thereofDescribed is a coated particulate material for use as electrode active material in an electrode and/or in a solid-state lithium-ion electrochemical cell and/or in an all solid-state lithium-ion electr…DRIVE·Jun 9·1 min readFollowH01M10/0525BASF SE
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
COMPOSITE MATERIALDisclosed herein is a composite material (pyrolyzed black mass) including valuable metals, such as nickel, cobalt, manganese, lithium, aluminum, and copper, and having improved processibility and/or m…DRIVE·Jun 4·1 min readFollowC22B1/02BASF SE
Electrode active material and process for manufacturing said electrode active materialElectrode active material comprising (A) a core material according to general formula LiTMOwherein TM is a combination of Ni and at least one of Mn, Co and Al, and, optionally, at least one more metal…DRIVE·Jun 2·1 min readFollowC01G53/50BASF SE
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
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
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
COATED PARTICULATE MATERIAL FOR USE IN AN ELECTRODE OF AN ELECTROCHEMICAL CELLDescribed are a coated particulate material for use in an electrode of an electrochemical cell and a process for preparing said coated particulate material, an electrode comprising said coated particu…DRIVE·Jan 16·1 min readFollowH01M4/131BASF SE
BATTERY CASE AND BATTERY PACKDisclosed herein is a battery case, which includes at least one resin-based composite material layer and at least one waterproof layer, where the resin-based composite material layer and the waterproo…DRIVE·Jan 16·1 min readFollowH01M50/24BASF SE
CONSTRUCTION OF A MOLDED BODY FOR NON-PNEUMATIC TIRESA molded body is useful in non-pneumatic tires. The non-pneumatic tires containing the molded body are useful for vehicle wheels such as wheels for cars, bikes, motorcycles, trucks, e-scooters, toys, …DRIVE·Mar 7·1 min readFollowB60C7/105BASF SE
MULTI-STEP PROCESS FOR MAKING CATHODE ACTIVE MATERIALS, AND CATHODE ACTIVE MATERIALSThe present invention is related to a process for making an electrode active material wherein said process comprises the following steps: (a) Providing a hydroxide TM(OH)or at least one oxide TMO or a…DRIVE·Nov 9·2 min readFollowH01M4/525BASF SE
ELECTRODE ACTIVE MATERIALS AND METHOD FOR THEIR MANUFACTUREParticulate electrode active material with an average particle diameter in the range of from 2 to 20 μm (D50) having a general formula LiTMOwherein TM is a combination of Ni, Co and Al, and, optionall…DRIVE·Jul 13·1 min readFollowH01M4/525BASF SE
A SOLUTION OF TEMPO-DERIVATIVES FOR USE AS ELECTROLYTE IN REDOX-FLOW CELLSThe present invention relates to a solution comprising water and different 2,2,6,6-tetramethyl-piperidinyl-oxyl (TEMPO)-derivatives, a process for the production of this solution, a process for making…DRIVE·May 18·1 min readFollowC07D211/58BASF SE
BATTERY RECYCLING BY REDUCTION AND CARBONYLATIONThe present invention relates to a process for the recovery of transition metals from battery materials comprising (0.1) providing a battery material which comprises oxidic nickel and/or cobalt compou…DRIVE·May 18·1 min readFollowH01M10/54BASF SE
A SOLUTION OF TEMPO-DERIVATIVES FOR USE AS ELECTROLYTE IN REDOX-FLOW CELLSThe present invention relates to a solution comprising water and different 2,2,6,6-tetramethyl-piperidinyl-oxyl (TEMPO)-derivatives, a process for the production of this solution, a process for making…DRIVE·May 18·1 min readFollowC07D211/58BASF SE
A SOLUTION OF TEMPO-DERIVATIVES FOR USE AS ELECTROLYTE IN REDOX-FLOW CELLSThe present invention relates to a solution comprising water and different 2,2,6,6-tetramethyl-piperidinyl-oxyl (TEMPO)-derivatives, a process for the production of this solution, a process for making…DRIVE·May 18·1 min readFollowC07D211/58BASF SE
PROCESSING FOR MAKING A PARTIALLY COATED ELECTRODE ACTIVE MATERIALProcess for making a partially coated electrode active material wherein said process comprises the following steps: (a) Providing an electrode active material according to general formula LiTMO, where…DRIVE·Feb 23·1 min readFollowH01M4/366BASF SE
CATHODE ACTIVE MATERIAL AND METHOD FOR MAKING SUCH CATHODE ACTIVE MATERIALCathode active material in particulate form with a mean particle diameter in the range from 2 to 16 µm (D50), wherein the cathode active material has the composition LiTMO wherein x is in the range of…DRIVE·Feb 23·2 min readFollowH01M4/525BASF SE
PROCESS FOR THE PURIFICATION OF LITHIUM SALTSA process for the recovery of lithium from waste lithium ion batteries or parts thereof is disclosed. The process comprising the steps of A) providing a crude lithium hydroxide as a solid, which conta…DRIVE·Dec 22·1 min readFollowC01G53/50BASF SE
PROCESS FOR MAKING PRECURSORS FOR CATHODE ACTIVE MATERIALS, PRECUSORS, AND CATHODE ACTIVE MATERIALSProcess for making a manganese composite (oxy)hydroxide with a mean particle diameter D50 in the range from 2 to 16 μm comprising the step(s) of combining (a) an aqueous solution containing salts of n…DRIVE·Nov 24·1 min readFollowC01G45/02BASF SE
ELECTRICALLY HEATED, HYBRID HIGH-TEMPERATURE METHODA method of continuously performing one or more heat-consuming processes, where at least one heat-consuming process is electrically heated. The maximum temperature in the reaction zone of the heat-con…DRIVE·Nov 3·2 min readFollowH02J3/381BASF SE
PROCESS FOR MAKING A COATED ELECTRODE ACTIVE MATERIALProcess for making a partially coated electrode active material wherein said process comprises the following steps: (a) Providing an electrode active material according to general formula LiTMO, where…DRIVE·Oct 6·1 min readFollowH01M4/366BASF SE
PARTICULATE MATERIAL, METHOD FOR ITS MANUFACTURE AND USEParticulate material of the composition Li1+xTM1−xO2 wherein x is in the range of from 0.1 to 0.25 and TM is a combination of elements according to general formula (I) (NiCoMn)M(I) wherein a is in the…DRIVE·Sep 1·1 min readFollowH01M4/525BASF SE
PROCESS FOR THE RECOVERY OF LITHIUM FROM WASTE LITHIUM ION BATTERIESA process for the recovery of lithium from waste lithium ion batteries or parts thereof is disclosed. The process comprising the steps of (a) providing a particulate material containing a transition m…DRIVE·Sep 1·2 min readFollowC01D15/005BASF SE
LITHIUM ION CONDUCTING SOLID MATERIALSDescribed are a solid material which has ionic conductivity for lithium ions, a process for preparing said solid material, a use of said solid material as a solid electrolyte for an electrochemical ce…DRIVE·Aug 11·1 min readFollowH01M10/0562BASF SE
Lithium-Ion Conducting Haloboro-OxysulfidesDescribed are a solid material which has ionic conductivity for lithium ions, a process for preparing said solid material, a use of said solid material as a solid electrolyte for an electrochemical ce…DRIVE·Aug 4·1 min readFollowH01M10/0562BASF SE
PROCESS FOR MAKING AN AT LEAST PARTIALLY COATED ELECTRODE ACTIVE MATERIALProcess for making an at least partially coated electrode active material wherein said process comprises the following steps: (a) Providing an electrode active material according to general formula Li…DRIVE·Aug 4·1 min readFollowH01M4/0421BASF SE
PROCESS FOR MAKING A COATED ELECTRODE ACTIVE MATERIALProcess for making a coated electrode active material wherein said process comprises the following steps: (a) providing a particulate electrode active material according to general formula LiTMO, wher…DRIVE·Jul 14·2 min readFollowH01M4/366BASF SE
PROCESS FOR MAKING AN ELECTRODE ACTIVE MATERIALProcess for making an electrode active material, said process comprising the steps of: (a) mixing a composite oxide, (oxy)hydroxide, hydroxide or carbonate of nickel and at least one of cobalt and man…DRIVE·Jul 7·2 min readFollowH01M4/0471BASF SE
LITHIUM NICKEL OXIDE PARTICULATE MATERIAL, METHOD FOR ITS MANUFACTURE AND USEParticulate material of the composition LiTMOwherein x is in the range of from −0.02 to +0.05, TM comprises at least 93 mol-% nickel and (A) at least one element Mwherein Mis selected from Nb, Ta, Ti,…DRIVE·Jul 7·1 min readFollowC01G53/42BASF SE
COOLANT FOR COOLING SYSTEMS IN ELECTRIC VEHICLES HAVING FUEL CELLS AND/OR BATTERIES CONTAINING AZOLE DERIVATIVES AND ADDITIONAL CORROSION PROTECTANTSCoolants based on alkylene glycols or derivatives thereof are useful for cooling systems in electric vehicles having fuel cells and/or batteries, preferably for motor vehicles, particularly preferably…DRIVE·Apr 28·1 min readFollowC09K5/20BASF SE
METHOD FOR PROCESSING NI-RICH ELECTRODE ACTIVE MATERIALSProcess for modifying an electrode active material according to general formula LiTMO2, wherein TM contains a combination of Ni and at least one transition metal selected from Co and Mn, and, optional…DRIVE·Dec 2·1 min readFollowH01M4/525BASF SE
PROCESS FOR MAKING AN AT LEAST PARTIALLY COATED ELECTRODE ACTIVE MATERIALProcess for making an at least partially coated electrode active material wherein said process comprises the following steps: (a) Providing an electrode active material according to general formula Li…DRIVE·Nov 25·1 min readFollowH01M4/0402BASF SE
PROCESS FOR THE RECYCLING OF SPENT LITHIUM ION CELLSProcess for the recovery of transition metal from spent lithium ion batteries containing nickel, wherein said process comprises the steps of (a) heating a lithium containing transition metal oxide mat…DRIVE·Oct 21·1 min readFollowC22B7/007BASF SE
ELECTROCHEMICAL CELLS COMPRISING COATED CATHODE ACTIVE MATERIAL AND SILYL ESTER PHOSPHONATE AS ELECTROLYTE ADDITIVEAn electrochemical cell has a cathode active material selected from mixed lithium transition metal oxides containing Mn and at least one second transition metal; lithium intercalating mixed oxides con…DRIVE·Apr 1·1 min readFollowH01M4/366BASF SE
PROCESS FOR MAKING AN ELECTRODE ACTIVE MATERIAL, AND ELECTRODE ACTIVE MATERIALProcess for making a partially coated electrode active material wherein said process comprises the following steps: (a) Providing an electrode active material according to general formula Li, TMO, whe…DRIVE·Mar 18·2 min readFollowH01M4/525BASF SE
PROCESS FOR MAKING A PARTIALLY COATED ELECTRODE ACTIVE MATERIAL, AND ELECTRODE ACTIVE MATERIALA process for making a partially coated electrode active material may involve: (a) providing an electrode active material of the formula LiTMO, wherein TM is a combination of Ni, Co and, optionally, M…DRIVE·Mar 18·2 min readFollowH01M4/525BASF SE
