한국산업융합학회 논문집 (Journal of the Korean Society of Industry Convergence)

  • 제27권5호
  • /
  • Pages.1111-1117
  • /
  • 2024
  • /
  • 1226-833X(pISSN)
  • /
  • 2765-5415(eISSN)
한국산업융합학회 (The Korean Society of Industry Convergence)
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COG 기반 수소 정제시설의 사고 영향 분석에 관한 연구

A Study on Consequence Analysis of Coke Oven Gas-Based Hydrogen Purification Facilities

  • 최종호 (경일대학교 화학공학과)
  • Jong-Ho Choi (Dept. of Chemical Engineering, Kyungil University)
  • 투고 : 2024.08.21
  • 심사 : 2024.08.28
  • 발행 : 2024.10.31
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초록

The technology for hydrogen production from by-product gases generated in steel mills has recently garnered significant attention, with commercialization gradually progressing. Hydrogen production based on by-product gases presents a critical technological breakthrough, enabling the reduction of carbon emissions in steel production while promoting sustainable energy generation. In this study, a consequence analysis of potential accidents was conducted by analyzing the components of a newly proposed membrane-PSA hybrid process aimed at reducing the cost of hydrogen production from the PSA-only process. The findings indicate that the extent of pipeline damage and weather conditions significantly influence the range of hydrogen leakage, the radiative heat from jet fires, and the overpressure range in vapor cloud explosions. These results provide essential foundational data for evaluating the risks associated with hydrogen leakage accidents and for establishing safety design and preventive measures.

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과제정보

이 논문은 2024년도 정부(산업통상자원부)의 재원으로 한국에너지기술평가원의 지원을 받아 수행된 연구입니다(No. 20213030040170).

참고문헌

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