Earticle

초록

영어

Titanium is widely used in the space, aviation, medical, chemical industries and household products. Titanium is a combustible metal, and as its usage increases, fires are constantly occurring. However, there is a lack of information on the risk of fire and the guidelines on related regulations or response procedures are not accurate. Therefore, through this study, we analyzed cases of fire accidents that occurred at recycling plants handling titanium metal. In order to prepare effective suppression measures, we conducted FE SEM-EDS analysis of titanium and comparative experiments on reactivity with water, adaptability to fire extinguishing agents, and performance tests. In addition, the conclusions and research results clarified the cause of the fire by evaluating the risks that may occur during titanium metal recycling processing and defining the explosion mechanism, and suggested improvement of the response system for titanium metal fires and review of related regulations.

목차

Abstract
1. 서론(연구 배경 및 목적)
2. 이론적 고찰(考察)
2.1 Ti. 등급(Grade) 및 분류
2.2 Ti. 리사이클
2.3 금속화재의 분류
2.4 금속화재 국내·외 기준 및 법규
3. 화재 사례 분석
3.1 Ti. 리사이클 취급 사업장 화재 Ⅰ
3.2 Ti. 리사이클 취급 사업장 화재 Ⅱ
3.3 발화요인 추정
3.4 기타 Ti. 관련 국내·외 화재 및 폭발 사례
4. 선행 연구
4.1 형태에 따른 착화 및 화염전파 시험
4.2 물과의 반응성
4.3 위험물 성상(性狀) 판정 시험
4.4 FE SEM-EDS 분석(11)
5. 소화약제 적응성 및 성능시험 비교
5.1 실험체 구성
5.2 소화약제 구분
5.3 실험체에 사용된 소화약제 성능 비교 결과
6. 결론(연구 성과)
6.1 위험성 평가
6.2 폭발 메커니즘(Mechanism) 정의
6.3 화재 대응체계 개선
6.4 정책 제언
실험협조
참고문헌

키워드

저자

• 고광우 [ Kwang Woo Ko | 울산소방본부 ]
• 박상환 [ Sang Hwan Park | 울산소방본부 ]
• 이채동 [ Chae Dong Lee | 울산소방본부 ]
• 방준영 [ Jun Yeong Bang | 울산소방본부 ]
• 손병인 [ Byeong In Son | 울산소방본부 ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국화재감식학회 학회지 [Magazine of Fire Investigation Socity of Korea]

• 간기

  계간

• pISSN

  2092-531X

• 수록기간

  2009~2026

• 등재여부

  KCI 등재

• 십진분류

  KDC 539 DDC 628