TianGong Life Cycle Inventory
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Data set: Aluminum electrolytic capacitor production ; Aluminum etched foil production (Cathode) ; Aluminum etched foil coil (Cathode, 0.05mm) ; Aluminum blank coil (Cathode, 0.05mm) (01.00.005)

Full name
Aluminum electrolytic capacitor production ; Aluminum etched foil production (Cathode) ; Aluminum etched foil coil (Cathode, 0.05mm) ; Aluminum blank coil (Cathode, 0.05mm)
Location
JS-CN
Reference year
2020
Valid until
Reference flow(s)
Type
Unit process, single operation
Parameterized?
no
LCIA results included?
no
Category
Materials production / Metals and semimetals
Synonyms
Use advice for data set
Life Cycle Inventory (LCI) data users should ensure that their assessments capture at least 95% of the mass and energy flows when utilizing this data set on AEC production. It is critical to incorporate the upstream data provided (aluminum ingots, separator paper, transport, electricity, and water) for comprehensive environmental impact analysis. The inventory data sourced from the Gabi software should reflect the corresponding regional electricity profile and aluminum ingot production's reference years (2016 for electricity, 2015 for aluminum). Data gaps for materials such as ammonium citrate, ammonium pentaborate, NH4H2PO4, and HBO3 should be addressed through estimations based upon chemical equations using reactants available in the software. Users must include use and end-of-life stage calculations in their assessments to ensure a complete life cycle evaluation.
Data set use approval
General comment
阴极蚀刻箔生产 ; 铝电解电容器 (AEC) 生产 ; 420V 680uf
LCI Method Principle
LCI Method Approaches
No records found.
Completeness of product model
No statement
Reviews
  • Dependent internal review by
License and access conditions
Copyright
no
License type
Free of charge for all users and uses
Owner of data set
Tiangong LCI Data Working Group
Technical purpose
The cathodically etched foil production process generates 0.05 mm etched aluminum foil that is primarily used in the manufacturing of aluminum electrolytic capacitors (AECs), specifically rated at 420V and 680uf. These AECs serve as critical components in a wide array of electronic devices, modulating current flow, and providing temporary energy storage. This data covers the scope of AEC production for various applications, as demonstrated by the investigated manufacturer's production of approximately 1.183 billion AECs in 2020.
Input Products
No records found.
Co-Products
No records found.
Data set version
01.00.005
Time stamp (last saved)
2024-05-01T17:10:27+08:00
Data set format
Compliance systems
No records found.
Tag
Registered in
Process is not registered in any registry
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