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Data set: Polymer Aluminum Electrolytic Capacitors (PAEC) Production ; Polymer Aluminum Electrolytic Capacitors (PAEC)>2cm ; ; Primary Aluminum Ingots (01.00.005)

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Full name Polymer Aluminum Electrolytic Capacitors (PAEC) Production ; Polymer Aluminum Electrolytic Capacitors (PAEC)>2cm ; ; Primary Aluminum Ingots

Location CN

Reference year 2022

Valid until

Reference flow(s) Capacitor, electrolyte type, > 2cm height - 1000000.0 * 1.0 Item(s) (Number of items)

Type Unit process, single operation

Parameterized? no

LCIA results included? no

Category Materials production / Metals and semimetals

Synonyms

Use advice for data set The inventory data provided within this dataset originates from various stages of the production process for three types of Aluminum Electrolytic Capacitors (AECs) including LAECs, PAECs, and PHAECs. Users should consider the specific manufacturing differences, especially in the repair conditions of Al2O3 dielectric films and the introduction of conductive polymers. The dataset is based on data from the year 2016 sourced from the Gabi database and information from the investigated manufacturers. For the most accurate impact assessment, users should follow the detailed Life Cycle Inventory (LCI) data and methodologies provided in the supporting documents (Supporting Info B, Sheets 5–7 for inventory data and Sheet 2 for unit impact), ensuring appropriate application in LCA context. If different years or production technologies are used in the assessment, adjustments to reflect technology and energy consumption progress should be considered.

Data set use approval

General comment 聚合物铝电解电容器 (PAEC) 生产阶段 ; 25V 150uf

LCI Method Principle

LCI Method Approaches No records found.

Completeness of product model No statement

Reviews Dependent internal review by Tiangong LCI Data Working Group

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 This dataset provides an overview of the production process of Polymer Aluminum Electrolytic Capacitors (PAECs), which are primarily used in electronic devices for energy storage and filtering applications. These capacitors, specifically those greater than 2cm in size, are manufactured using high-purity aluminum ingots and various processes such as smelting, casting, rolling, annealing, etching, and coating to produce anode and cathode foils. The capacitors are suitable for applications where repair of dielectrics is carried out without using an electrolyte during the aging process and where conductive polymers such as PEDOT are introduced between the foils.

Input Products No records found.

Co-Products No records found.

Data set version 01.00.005

Time stamp (last saved) 2024-04-30T20:23:58+08:00

Data set format

Compliance systems No records found.

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