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Data set: Hydrogen; from Polymer electrolyte membrane(PEM) electrolysis (00.00.001)

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Full name Hydrogen; from Polymer electrolyte membrane(PEM) electrolysis; at plant; Single site; H2 (99.999%, 30bar)

Location KR

Reference year 2024

Valid until 2028

Reference flow(s) Hydrogen - 1.0 * 1.0 kg (Mass)

Type LCI result

Parameterized? no

LCIA results included? yes

Category Materials production / Other materials

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General comment The dataset represents the Hydrogen produced through proton exchange membrane (PEM) electrolysis at plant in Korea. It is based on the models created for the Korea EPD database by Korea Environmental Industry & Technology Institute (KEITI). The data is based on industry data supplied by companies which have representative technology and thus reflecting the reality in Hydrogen production. The foreground data have been combined with LCI models integrating Korea LCI dataset and Ecoinvent v3.12 & Sphera on energy supply systems, ancillary processes and materials as background data. Therefore, the data set covers all relevant process steps / technologies over the supply chain of the represented "cradle to gate" inventory. The purity of the produced hydrogen is at least 99.999%.

LCI Method Principle Attributional

LCI Method Approaches Allocation - net calorific value

Completeness of product model All relevant flows quantified

Reviews Accredited third party review by No records found.

License and access conditions Copyright no License type Free of charge for all users and uses

Owner of data set

Technical purpose

Input Products No records found.

Co-Products No records found.

Data set version 00.00.001

Time stamp (last saved) 2026-10-14T01:35:10.000

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Compliance systems No records found.

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Registry name	Base URL	Status
GLAD	https://www.globallcadataaccess.org

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