MetaKitProcessCategory

Meta KIT Process Category [OSWae9cf54c182245149a65b0149eaa7c0c]
ID	OSWae9cf54c182245149a65b0149eaa7c0c
UUID	ae9cf54c-1822-4514-9a65-b0149eaa7c0c
Label	Meta KIT Process Category
Machine compatible name	MetaKitProcessCategory
Ontology equivalents

Statements (outgoing)

Statements (incoming)

Keywords

Description

Category
Supercategories<br>Definition: CategoryClass	MetaKnowledgeBaseCategory

Instances

	HasSuccessor	HasOutput	HasInputParameter	DependsOn
Calendering	SlittingSingulatingPouchRoll, SlittingSingulatingCoinSwagelok	Electrode film (calendered)	Gap between the rolls (calendering), Temperature of the rolls (calendering), Speed of the rolls (calendering), Surface quality of the rolls (calendering), Pressure of the rolls (calendering)	Surface area (geometrical), Edge geometry, Fractures in dry electrode, Density dry electrode, Residual moisture (dried film), Packing density, Layer thickness dry electrode, Porosity dry electrode, Layer thickness wet electrode, Adhesion (after drying), Layer thickness homogeneity (dry film), Binder distribution, Surface area (active) (dried film), Areal loading (dry), Pore size distribution (dry film), Surface quality (electrode film wet), Homogeneity (wet film), Surface morphology (charge collectors)
Casting	Drying	Electrode film (wet)	Casting width, Gap height, Band velocity, Flow rate /dosing volume, Casting pattern	Stability, Viscosity (slurry), Homogeneity (slurry), Carbon black agglomerate size (after mixing), Suspension density, Surface morphology (charge collectors)
Contacting	InsertionPreSealing	Roll/Stack (contacted)	Welding technique, Pressure (ultrasonic welding), Contact duration, Contact alignment, Contact material (contacting), Contact material pre-treatment, Contact material surface quality, Contacting equipment, Contacting sequence, Temperature (contacting)	Metallic foreign particles
Degassing	Electrochemistry	Full cell (degassed)	Configuration (degassing), Duration (degassing), Temperature (degassing), Vacuum level (degassing)
Drying	Calendering	Electrode film (dry)	Solvent loading drying air, Drying Power, Temperature (drying), Heat transfer coefficient dryer	Areal loading (wet), Edge geometry, Layer thickness wet electrode, Homogeneity (slurry), Carbon black agglomerate size (after mixing), Solid content, Surface quality (electrode film wet), Homogeneity (wet film)
Electrochemistry	Post-mortem analysis	Full cell (tested)	Voltage range (testing), End of charge voltage, Pressure/compression requirements, External pressure (testing), Temperature (testing), End of discharge voltage, Applied current	Purity (raw materials), Areal loading (wet), Internal resistance cell (end of test), Overdischarge behavior, Composition, Capacity (end of test), Specific energy & energy density of the cell, Contact resistance, Viscosity (electrolyte), Edge geometry, Tightness, Homogenity of SEI layer, Fractures in dry electrode, Cycle life, Residues sealing seam, Pore size distribution (calendered film), Cell type and size (large scale), Microstructure deformation, Metallic foreign particles, Average (dis-)charge voltage, Self-discharge, Packing density, Layer thickness dry electrode, Fractures in calendered electrode, Surface roughness, Surface area (active) (calendered film), Electrical conductivity, Capacity (after formation), Porosity calendered electrode, Energy density, Electrical Insulation, Internal resistance cell (after formation), Layer thickness wet electrode, Adhesion (after drying), Electrolyte volume, Overcharge behavior, Adhesion (after calendering), Homogeneity (slurry), Particle size distribution (binder), Areal loading (post-dried), Edge quality, Conductive additive distribution, Mechanical stability, Internal pressure (full cell), Coulombic efficiency, Distribution electrolyte, Layer thickness homogeneity (calendered electrode film), Composition of electrolyte, Weld quality, Residual moisture (post-dried film), Layer thickness homogeneity (dry film), Carbon black agglomerate size (after mixing), Particle size distribution (additives), Energy efficiency, Layer thickness calendered electrode, Purity (electrode slurry), Binder distribution, Cell volume variation, Stacking: Final weight of stack, Areal loading (dry), Particle size distribution (active materials), Foreign particle concentration, Winding: Final weight of roll, Density calendered electrode, Surface quality (electrode film wet), Homogeneity (wet film), Mass loading (negative electrode), Mass loading (positive electrode), Gas composition (degassing), Conductivity (electrolyte)
Electrochemistry (lab scale)		Coin/swagelok cell (tested)	Electrochemical testing parameters, Applied current (lab scale), External pressure (testing, lab scale), Temperature (testing, lab scale), End of charge voltage (lab scale), End of discharge voltage (lab scale), Voltage range (testing, lab scale), Pressure/compression requirements (lab scale)	Purity (raw materials), Metallic foreign particles (lab scale), Microstructure deformation (lab scale), Areal loading (wet), Viscosity (electrolyte), Edge geometry, Tightness, Fractures in dry electrode, Residues sealing seam, Pore size distribution (calendered film), Packing density, Capacity (lab scale), Layer thickness dry electrode, Fractures in calendered electrode, Edge quality (lab scale), Surface roughness, Surface area (active) (calendered film), Porosity calendered electrode, Electrical Insulation, Layer thickness wet electrode, Adhesion (after drying), Electrolyte volume, Adhesion (after calendering), Homogeneity (slurry), Particle size distribution (binder), Areal loading (post-dried), Mechanical stability, Distribution electrolyte, Composition of electrolyte, Internal pressure (coin cell), Weld quality, Residual moisture (post-dried film), Layer thickness homogeneity (dry film), Carbon black agglomerate size (after mixing), Particle size distribution (additives), Layer thickness calendered electrode, Purity (electrode slurry), Binder distribution, Stacking: Final weight of stack, Areal loading (dry), Particle size distribution (active materials), Foreign particle concentration, Winding: Final weight of roll, Capacity (coin cell, after formation), Density calendered electrode, Surface quality (electrode film wet), Homogeneity (wet film), Electrode placement (lab scale), Surface morphology (charge collectors), Conductivity (electrolyte)
ElectrolyteFilling	Sealing	Full cell (pre-sealing)	Dosing accuracy, Filling duration, Dosing speed (profile over time), Time of vacuum applied, Temperature (Electrolyte), Vacuum level (electrolyte filling)	Viscosity (electrolyte), Tightness, Pore size distribution (calendered film), Cell type and size (large scale), Porosity calendered electrode, Composition of electrolyte, Electrode wettability, Density calendered electrode, Conductivity (electrolyte)
Formation	Degassing	Full cell (after formation)	External pressure (formation), Temperature (formation), Voltage range (formation), Pre-activation strategy, Formation protocol, Total formation time	Viscosity (electrolyte), Tightness, Fractures in dry electrode, Residues sealing seam, Pore size distribution (calendered film), Geometry of cut edges, Cell type and size (large scale), Microstructure deformation, Metallic foreign particles, Fractures in calendered electrode, Surface roughness, Surface area (active) (calendered film), Porosity calendered electrode, Electrical Insulation, Electrolyte volume, Mechanical stability, Distribution electrolyte, Composition of electrolyte, Originating position within the electrode (roll), Weld quality, Residual moisture (post-dried film), Layer thickness calendered electrode, Purity (electrode slurry), Stacking: Final weight of stack, Foreign particle concentration, Winding: Final weight of roll, Density calendered electrode, Electrode placement (lab scale), Conductivity (electrolyte)
Formation (lab scale)	Electrochemistry (lab scale)	Coin/swagelok cell (after formation)	Formation protocol (lab scale)	Metallic foreign particles (lab scale), Microstructure deformation (lab scale), Geometry of cut edges (lab scale), Originating position within the electrode (lab scale), Surface morphology (charge collectors)
InsertionPreSealing	ElectrolyteFilling	Roll/Stack (in casing)	Hard case: Laser power (pre-sealing), Hard case: Laser protocol (pre-sealing), Hard case: Speed (pre-sealing), Humidity (insertion), Insertion alignment, Insertion depth, Insertion force, Insertion parameters, Pouch: Duration (pre-sealing), Pouch: Pressure (pre-sealing), Pouch: Temperature (pre-sealing), Pouch: Thermal protocol (pre-sealing), Pre-sealing pressure, Temperature (insertion)	Stacking: Final weight of stack, Winding: Final weight of roll
Lab scale assembly	Formation (lab scale)	CoinSwagelokCell	Order of assembly	Metallic foreign particles (lab scale)
Lithium-Ion Battery Manufacturing
MiningRecyclingSynthesis	Processing (electrolytes), ProcessingActiveMaterialsBindersAdditives, Processing (passive components)	Starting Materials
Mixing	Casting	Electrode slurry	Polymer phase, Temperature (mixing), Batch size (mixing), Mixing intensity, Mixing order, Mixing time, Vacuum (mixing), Mixing tool (model), Mixing tool (serial number), Mixing tool (technology), Mixing tool (vendor)	Purity (raw materials), Particle size (active material), Specifc surface area (cabon black after pre-mixing), Particle shape (active material), Chemical purity, Carbon black agglomerate size (after pre-mixing), Particle size distribution (binder), Specifc surface area (active material), Chemical composition (active material), Particle size distribution (additives), Particle size distribution (active materials)
Post-mortem analysis	none	Analyzed/disassembled cell
PostDrying	WindingStacking	Electrode sheet (post dried)		Surface area (geometrical), Residual moisture (dried film), Surface area (active) (calendered film), Layer thickness calendered electrode, Areal loading (dry)
PreMixing	Mixing	Pre-mixed powder		Purity (raw materials), Particle size distribution (binder), Particle size distribution (additives), Particle size distribution (active materials)
PressRolling	Formation	Full cell (press-rolled)	Applied pressure (press rolling), Configuration (press rolling), Gap between the rolls (press rolling), Rolling speed (press rolling), Surface quality of the rolls (press rolling), Temperature (press rolling)
Processing (electrolytes)	Lab scale assembly, ElectrolyteFilling	Electrolytes
Processing (passive components)	Lab scale assembly, InsertionPreSealing, WindingStacking	Passive components

Graph

Attachments

Description:

📎 Select files (or drop them here)... 📷 Camera

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properties

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default

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kit_step_id

type	"string"
description	"Column 'Step #' in the KIT excel sheet"

kit_id

type	"string"
description	"Column 'ProcID' in the KIT excel sheet"

successors

type

"array"

description

"Following process steps"

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"Output materials of the process"

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Pages in category "MetaKitProcessCategory"

This category contains only the following page.

L

Lithium-Ion Battery Manufacturing