전과정평가학회지(Korean Journal of Life Cycle Assessment)

About Korean Journal of Life Cycle Assessment

전과정평가학회지는 전과정평가 관련분야의 연구논문(Research Paper), 총설(Review Paper), 단보(Technical Note), 기술자료(Technical Information), 특집(Special Feature), 토의(Discussion) 등의 출판합니다. 투고하는 논문은 학술지의 연구윤리 규정을 준수하여야 하며, 논문 주제에 적합한 논문을 대상으로 학술지 투고 논문 심사 기준에 따라 분야별 전문가 2인의 심사위원 심사결과를 토대로 학술지 편집위원회에서 최종 선정합니다.
Research Article

Dec 31, 2024

Life Cycle Assessment of Fossil-Fuel based Carbon Monoxide Production: Comparison of Steam Methane Reforming and Partial Oxidation
화석연료 기반 일산화탄소 생산 공정의 전과정평가: 스팀메탄개질과 부분산화법의 비교

Kosan Roh, Suhyeon Lee, Yuree Kwon, Jinjoo An
노고산, 이수현, 권유리, 안진주

Korean J Life Cycle Assess 2024;25(2):47-54.
https://doi.org/10.62765/kjlca.2024.25.2.47

This study conducts a life cycle assessment (LCA) to compare two fossil fuel-based carbon monoxide production processes: steam methane reforming (SMR) and partial oxidation (POX). For the SMR process, gate-to-gate data was generated through process simulation, while for the POX process, data retrieved from a commercial lifecycle inventory database was modified and utilized. As a result of the cradle-to-gate LCA conducted for South Korea, the SMR process has a lower impact on global warming (1.24 kg-CO2 eq/kg-CO) compared to the POX process (2.4...
Research Article

Dec 31, 2024

Evaluating Remanufacturability of Electric Vehicle Batteries
전기차 배터리 디자인의 재제조성(Remanufacturability) 평가 모델

Jeong Min Seo, Minjung Kwak
서정민, 곽민정

Korean J Life Cycle Assess 2024;25(2):55-64.
https://doi.org/10.62765/kjlca.2024.25.2.55

The demand for electric vehicles (EVs) is increasing worldwide, and with mandatory recycling of End-of-life batteries, interest in remanufacturing used batteries is also growing. The product structure and physical properties of batteries, determined during the design process, are critical factors in the feasibility, profitability, and environmental impact of battery remanufacturing. This study presents a model to evaluate the remanufacturability of EV batteries from economic and environmental perspectives by integrating considerations of batter...
Research Article

Dec 31, 2024

Environmental Impact Assessment of Epoxy Preparation Systems using the EU PEF Methodology
EU PEF 방법론을 이용한 에폭시 제조 시스템의 환경성 평가

Jae-Sung Bae, Myounggon Kim, YunHo Yeom
배재성, 김명곤, 염윤호

Korean J Life Cycle Assess 2024;25(2):65-70.
https://doi.org/10.62765/kjlca.2024.25.2.65

This study analyzes the environmental impact of the epoxy manufacturing system, which is widely used across various industries, and explores measures to improve its environmental performance. Additionally, the study conducted an environmental assessment in accordance with the EU PEF methodology to contribute to the establishment of the national LCI database. Among the impact categories, climate change was identified as having the greatest influence, primarily due to the effects of Bisphenol A and epichlorohydrin, which are key raw materials in ...
Research Article

Dec 31, 2024

Comparative Life Cycle Assessment of Petroleum-based Plastics and Cellulose-based Single-Use Masks
석유계 플라스틱 기반과 목질계 셀룰로오스 기반의 일회용 마스크 전과정평가 비교 연구

Howon Lee, Kyunghoon Choi, Yong-Chul Jang, Chonghee Lee, Haein Cho, Shella Angelina Herlintama, Seunguk Lee, Jeonghyeon Lee, Gwanseung Jeong
이호원, 최경훈, 장용철, 이청희, 조해인, Shella Angelina Herlintama, 이승욱, 이정현, 정관승

Korean J Life Cycle Assess 2024;25(2):71-84.
https://doi.org/10.62765/kjlca.2024.25.2.71

The COVID-19 pandemic significantly increased the consumption of single-use masks globally, resulting in a surge in plastic waste and its associated environmental issues. This study conducts a comparative life cycle assessment(LCA) of single-use masks made of petroleum-based polypropylene(PP) and wood-based cellulose materials to evaluate their environmental impacts by life cycle. The results showed that cellulose-based masks found to be approximately 15.6% lower CO2 eq emission and 38.1% reduced resource depletion than PP-based masks, highligh...
Research Article

Dec 31, 2024

Life Cycle Assessment of Plastic Water Bottles: Comparing Environmental Impact of PET and PC, with a Focus on Different End-of-Life Treatment Methods
플라스틱 생수병의 전과정평가: PC와 PET 재질 및 사용후 PET병 처리 방식에 따른 환경영향 비교·분석

Min Kyung Kim, Jae-Guen Phae, Jaeshik Chung
김민경, 배재근, 정재식

Korean J Life Cycle Assess 2024;25(2):85-96.
https://doi.org/10.62765/kjlca.2024.25.2.85

This study evaluates the environmental impact of PET and PC water bottles from a life cycle perspective, including the production, use, and end-of-life (EoL) phases. The environmental impacts were analyzed across 11 impact categories at the midpoint level based on the CML-Baseline methodology. For the EoL phases, incineration, landfilling, and recycling (PET only) were considered. Under the considered scenarios, PET bottles had lower environmental impacts than PC bottles in categories such as fossil fuel depletion, acidification, global warming...

CURRENT ISSUE: Dec 2024, Vol. 25, No. 2

Research Article Life Cycle Assessment of Fossil-Fuel based Carbon Monoxide Production: Comparison of Steam Methane Reforming and Partial Oxidation 화석연료 기반 일산화탄소 생산 공정의 전과정평가: 스팀메탄개질과 부분산화법의 비교 Kosan Roh, Suhyeon Lee, Yuree Kwon, Jinjoo An 노고산, 이수현, 권유리, 안진주 Korean J Life Cycle Assess 2024;25(2):47-54. https://doi.org/10.62765/kjlca.2024.25.2.47 HTML PDF PubReader	Research Article Evaluating Remanufacturability of Electric Vehicle Batteries 전기차 배터리 디자인의 재제조성(Remanufacturability) 평가 모델 Jeong Min Seo, Minjung Kwak 서정민, 곽민정 Korean J Life Cycle Assess 2024;25(2):55-64. https://doi.org/10.62765/kjlca.2024.25.2.55 HTML PDF PubReader
Research Article Environmental Impact Assessment of Epoxy Preparation Systems using the EU PEF Methodology EU PEF 방법론을 이용한 에폭시 제조 시스템의 환경성 평가 Jae-Sung Bae, Myounggon Kim, YunHo Yeom 배재성, 김명곤, 염윤호 Korean J Life Cycle Assess 2024;25(2):65-70. https://doi.org/10.62765/kjlca.2024.25.2.65 HTML PDF PubReader	Research Article Comparative Life Cycle Assessment of Petroleum-based Plastics and Cellulose-based Single-Use Masks 석유계 플라스틱 기반과 목질계 셀룰로오스 기반의 일회용 마스크 전과정평가 비교 연구 Howon Lee, Kyunghoon Choi, Yong-Chul Jang, Chonghee Lee, Haein Cho, Shella Angelina Herlintama, Seunguk Lee, Jeonghyeon Lee, Gwanseung Jeong 이호원, 최경훈, 장용철, 이청희, 조해인, Shella Angelina Herlintama, 이승욱, 이정현, 정관승 Korean J Life Cycle Assess 2024;25(2):71-84. https://doi.org/10.62765/kjlca.2024.25.2.71 HTML PDF PubReader
Research Article Life Cycle Assessment of Plastic Water Bottles: Comparing Environmental Impact of PET and PC, with a Focus on Different End-of-Life Treatment Methods 플라스틱 생수병의 전과정평가: PC와 PET 재질 및 사용후 PET병 처리 방식에 따른 환경영향 비교·분석 Min Kyung Kim, Jae-Guen Phae, Jaeshik Chung 김민경, 배재근, 정재식 Korean J Life Cycle Assess 2024;25(2):85-96. https://doi.org/10.62765/kjlca.2024.25.2.85 HTML PDF PubReader

MOST READ ARTICLES

Article Investigation on the development status of international Life Cycle Inventory (LCI) Database (DB) and suggestion of direction for national LCI DB development 국제 Life Cycle Inventory (LCI) Database (DB) 구축 현황 조사 및 국가 LCI DB 구축방향 제언 Hyoung-seok Kim, Da-eun Lee, Hui-il Park 김형석, 이다은, 박희일 Korean J Life Cycle Assess 2017;18(1):57-69. https://doi.org/10.62765/kjlca.2017.18.1.57 HTML PDF PubReader Last 3 months views: 309	Research Article Research on the Environmental Evaluation System of Eco-Labels Considering Life Cycle Stages 전과정 단계를 고려한 환경표지의 환경성 평가체계 연구 Sora Yi 이소라 Korean J Life Cycle Assess 2024;25(1):11-20. https://doi.org/10.62765/kjlca.2024.25.1.11 HTML PDF PubReader Last 3 months views: 295
Research Article Material Flow Analysis and Life Cycle Assessment Study of Single-Use Face Masks 일회용 마스크의 물질흐름분석과 전과정평가 연구 Howon Lee, Yong-Chul Jang, Chonghee Lee, Hakyun Song, Kyunghoon Choi 이호원, 장용철, 이청희, 송하균, 최경훈 Korean J Life Cycle Assess 2024;25(1):1-10. https://doi.org/10.62765/kjlca.2024.25.1.1 HTML PDF PubReader Last 3 months views: 282	Research Article Life Cycle Assessment of Service Products: A Bibliometric Literature Review 서비스 상품 전과정평가에 대한 계량서지학적 연구동향 분석 Suah Kim, Minjung Kwak 김수아, 곽민정 Korean J Life Cycle Assess 2024;25(1):39-45. https://doi.org/10.62765/kjlca.2024.25.1.39 HTML PDF PubReader Last 3 months views: 242
Research Article Case Study on the Remanufacturing of Vacuum Insulation Panels from End-of-Life Refrigerators and Estimation of Carbon Reduction Potential 폐냉장고의 진공단열재 재제조 사례연구와 탄소 감축 잠재량 산정 Jihwan Park, Hye Sook Lim 박지환, 임혜숙 Korean J Life Cycle Assess 2024;25(1):21-29. https://doi.org/10.62765/kjlca.2024.25.1.21 HTML PDF PubReader Last 3 months views: 238	Article A Study on the Life Cycle Assessment of Fuel Cell Vehicles 연료전지 자동차의 전과정평가 Yewon Hwang, Donghyeon Kim, Tak Hur 황예원, 김동현, 허탁 Korean J Life Cycle Assess 2022;23(1):23-30. https://doi.org/10.62765/kjlca.2022.23.1.23 HTML PDF PubReader Last 3 months views: 226
Research Article Analysis of Carbon Payback Period for the Development of Natural-Based Solutions through Life Cycle Assessment 전과정평가를 통한 자연기반해법 조성 탄소환불기간 분석 연구 Yeajun Chun, Ian Kim 천예준, 김익 Korean J Life Cycle Assess 2024;25(1):31-37. https://doi.org/10.62765/kjlca.2024.25.1.31 HTML PDF PubReader Last 3 months views: 203	Research Article Evaluating Remanufacturability of Electric Vehicle Batteries 전기차 배터리 디자인의 재제조성(Remanufacturability) 평가 모델 Jeong Min Seo, Minjung Kwak 서정민, 곽민정 Korean J Life Cycle Assess 2024;25(2):55-64. https://doi.org/10.62765/kjlca.2024.25.2.55 HTML PDF PubReader Last 3 months views: 203
Article A Study on the LCA Methodology by Energy Source for Environmental Impact Analysis of Electric Vehicle 전기자동차의 환경영향 분석을 위한 발전원별 LCA 방법론 연구 Sora Yi, Younghee Kim 이소라, 김영희 Korean J Life Cycle Assess 2022;23(1):1-6. https://doi.org/10.62765/kjlca.2022.23.1.1 HTML PDF PubReader Last 3 months views: 174	Article Environmental Impacts Assessment of Spent LIBS (Lithium Ion Batteries) Recycling System Using Life Cycle Assessment 전과정평가 기법을 이용한 폐리튬이온전지 재활용 공정에 대한 환경성 평가 Yong-ki Choi, Soojeong Jeong, Ji-yong Lee, Tak Hur, Jeong-soo Sohn 최용기, 정수정, 이지용, 허탁, 손정수 Korean J Life Cycle Assess 2005;6(1):41-46. https://doi.org/10.62765/kjlca.2005.6.1.41 HTML PDF PubReader Last 3 months views: 162

MOST CITED ARTICLES

Article Determination of Normalization Values for Korean Eco-indicator 한국형 환경영향 평가 지수 방법을 위한 국내 정규화 기준값의 산정 Youngchae Heo, Sangwon Suh, Sangsun Ha, Kun-Mo Lee 허영채, 서상원, 하상선, 이건모 Korean J Life Cycle Assess 2000;2(1):69-78. https://doi.org/10.62765/kjlca.2000.2.1.69 HTML PDF PubReader Cited by 8	Article Carbon Footprint of Customized Fertilizer, No. 16 and Its Comparison with Single Fertilizers 맞춤형화학비료(맞춤 16호)의 탄소배출량 산정 및 단일비료와의 비교 Soon Chul Jung, Deog Bae Lee, Jae Woo Jeong, Jin Ho Huh 정순철, 이덕배, 정재우, 허진호 Korean J Life Cycle Assess 2012;13(1):109-119. https://doi.org/10.62765/kjlca.2012.13.1.109 HTML PDF PubReader Cited by 2
Article The Case Study on Practical Application of LCA related to Environmental Policy 환경정책측면에 있어서 LCA활용방안의 사례연구 Il-Kweun Oh, Hun Kang 오일권, 강헌 Korean J Life Cycle Assess 1999;1(1):95-101. https://doi.org/10.62765/kjlca.1999.1.1.95 HTML PDF PubReader Cited by 1	Article Life Cycle Assessment on Printed Circuit Board 인쇄회로기판의 전과정평가 Pil-Ju Park, Bo-Sam Lee, Kun-Mo Lee 박필주, 이보삼, 이건모 Korean J Life Cycle Assess 2000;2(1):61-68. https://doi.org/10.62765/kjlca.2000.2.1.61 HTML PDF PubReader Cited by 1
Article Integrated waste Management Life Cycle Inventory 통합 폐기물 관리와 전과정목록 : 아시아에서의 지속가능한 폐기물 관리 방안 류영기, F.R. McDougall, C-G. C. Peng, T. Arakaki, 안중우 Korean J Life Cycle Assess 2000;2(2):41-47. https://doi.org/10.62765/kjlca.2000.2.2.41 HTML PDF PubReader Cited by 1	Article LCA 와 환경라벨링 제도 이필재 Korean J Life Cycle Assess 2000;2(2):77-80. https://doi.org/10.62765/kjlca.2000.2.2.77 HTML PDF PubReader Cited by 1
Article Life Cycle Inventory Analysis of LNG(Korea and Japan) 한·일 LNG의 LCI(CO₂) 비교, 분석 YoungChul Wie, SungYee Yoon, Hun Kang 위영철, 윤성이, 강헌 Korean J Life Cycle Assess 2001;3(1):1-7. https://doi.org/10.62765/kjlca.2001.3.1.1 HTML PDF PubReader Cited by 1	Article A study of LCA and TCA on a manufacturing process in dye industry 염료산업 공정과정의 전과정평가 및 경제성평가에 관한 연구 Kihak Park, Kang Hun, Sangyong Kim, Chulhwan Park 박기학, 강헌, 김상용, 박철환 Korean J Life Cycle Assess 2002;4(1):31-38. https://doi.org/10.62765/kjlca.2002.4.1.31 HTML PDF PubReader Cited by 1
Article Environmental Impacts Assessment of Spent LIBS (Lithium Ion Batteries) Recycling System Using Life Cycle Assessment 전과정평가 기법을 이용한 폐리튬이온전지 재활용 공정에 대한 환경성 평가 Yong-ki Choi, Soojeong Jeong, Ji-yong Lee, Tak Hur, Jeong-soo Sohn 최용기, 정수정, 이지용, 허탁, 손정수 Korean J Life Cycle Assess 2005;6(1):41-46. https://doi.org/10.62765/kjlca.2005.6.1.41 HTML PDF PubReader Cited by 1	Article Life cycle assessment of drinking water treatment process 수돗물 생산 전과정의 환경성 평가 yong yeon Kim, geum seon Oh, dong hak Park 김용연, 오금선, 박동학 Korean J Life Cycle Assess 2007;8(1):41-51. https://doi.org/10.62765/kjlca.2007.8.1.41 HTML PDF PubReader Cited by 1