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Data set: carbon dioxide, captured; wet solvent capture route, from coal-fired power plant flue gas, CCUS; single route, design based, at plant; >= 95 mol% CO2 (wet) (00.00.015)

Most recent version of this data set:00.00.017

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Full name carbon dioxide, captured; wet solvent capture route, from coal-fired power plant flue gas, CCUS; single route, design based, at plant; >= 95 mol% CO2 (wet)

Location KR

Reference year 2024

Valid until 2030

Reference flow(s) carbon dioxide, captured - 1.0 * 1.0 kg (Mass)

Type LCI result

Parameterized? no

LCIA results included? yes

Category Materials production / Inorganic chemicals

Synonyms

Use advice for data set The dataset contains a negative fossil CO2 emission (emission reduction at the power plant allocated to the captured CO2); do not combine it with the emissions of the same power plant (double counting). The captured CO2 is of fossil origin; its release when the product is used or at end of life must be accounted for by the user. CO2 compression, liquefaction, transport and storage are not included.

Data set use approval

General comment This dataset is part of a set of LCI datasets for CCUS (carbon capture, utilisation and storage) technologies developed in Korea. This dataset represents 1 kg of CO2 captured from the flue gas of a Korean coal-fired power plant by post-combustion capture with an aqueous amine solvent, modelled as a CO2 feedstock. The power plant with capture supplies two functions, electricity and captured CO2. Following an underlying physical relationship, the changes caused by capture (additional hard coal to compensate the energy penalty and the reduced CO2 emission) are allocated to the captured CO2; the dataset therefore contains a negative fossil CO2 emission. Capture rate about 90%; CO2 purity at least 95 mol% (wet). CO2 compression, liquefaction, transport and storage are not included. The capture data are based on a feasibility study of a 3,000 t/d capture plant (MEA solvent) and on design and operating data of a 10 t/d pilot plant at the Taean coal-fired power plant (MAB solvent).

LCI Method Principle Other

LCI Method Approaches No records found.

Completeness of product model All relevant flows quantified

Reviews Independent external review by Mr. Sungmo YEON Dr. Chulgyu LEE Dr. Suckjin HONG Data quality indicators Overall quality: Very good - 1.8 Methodological appropriateness and consistency: Good Precision: Good - 2.0 Completeness: Fair Geographical representativeness: Very good - 1.0 Time representativeness: Good - 2.0 Technological representativeness: Good - 2.0

License and access conditions Copyright yes

Owner of data set T-GARC

Technical purpose Intended for use in life cycle assessment studies for the development of carbon reduction technologies.

Input Products No records found.

Co-Products No records found.

Data set version 00.00.015

Time stamp (last saved) 2026-10-15T22:26:51.906+09:00

Data set format

Other versions 00.00.017

Compliance systems Commission Recommendation (EU) 2021/2279. (Annex II - Part A. Requirements to develop PEFCRs and perform PEF studies in compliance with an existing Product Environmental Footprint Category Rule) (Overall compliance: Not compliant) Environmental Footprint 3.1 (Overall compliance: Not compliant) ILCD Data Network - Entry-level (Overall compliance: Fully compliant) ISO 14040 Environmental Management – Life Cycle Assessment – Principles and Framework, 2006 (Overall compliance: Fully compliant) ISO 14044:2006. Environmental Management – Life Cycle Assessment – Requirements and guidelines. (Overall compliance: Fully compliant)

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