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X-선 형광분석기를 이용한 현장방염검사방법에 관한 연구

A Study on the On-site Flame Resistant Inspection Method by X-ray Fluorescence Spectrometer

  • 김황진 (초당대학교 소방행정학과) ;
  • 이성은 (호서대학교 소방방재학과)
  • Kim, Hwang-Jin (Dept. of Fire Service Administration, Chodang Univ.) ;
  • Lee, Sung-Eun (Dept. of Fire Disaster Protection Engineering, Hoseo Univ.)
  • 투고 : 2016.10.05
  • 심사 : 2016.10.19
  • 발행 : 2016.10.31

초록

현행법상 현장방염 처리한 실내장식물은 관할 소방서에서 45도 연소시험을 통해 방염성능검사에 합격하여야 한다. 45도 연소시험법은 방염성능을 확인할 수 있는 가장 정확한 시험법이지만 시료 제출자가 부정시료를 제출하였을 경우에는 시험결과를 신뢰할 수 없다. 따라서 본 논문에서는 이러한 문제를 보완하기 위하여 X-선 형광분석기를 이용한 현장방염 검사방법을 제안하고자 한다. 총 10종의 방염도료를 합판 및 MDF에 처리하여 그 성분을 X-선 형광분석기로 분석한 결과 함유된 물질의 함량 차이로 인해 각 방염제마다 고유의 스펙트럼을 나타내고 있었으며, 측정기기로 손쉽게 각 물질별 함량(%)을 확인할 수 있었다. 따라서 제도적인 절차가 마련된다면 효율적인 현장방염검사방법으로 사용될 수 있을 것으로 기대된다.

According to the current law, on-site flame resistant-treated interior decorations should pass the flame resistant performance test through a 45 degree combustion test from the district fire department. Although a 45 degree combustion test is the most accurate method for determining the flame resistant performance, it can be unreliable when tested on unauthorized samples. To avoid unauthorized sampling, this study suggests on-site flame resistant inspection by X-ray fluorescence spectrometer. Ten types of flame resistant paint were spread on plywoods and MDFs and the components were analyzed by X-ray fluorescence spectrometer. As a result, due to a difference amounts of substances in each paint, each flame resistant paints showed its own characteristic spectrum and the contents of each substance could be determined. On-site flame resistant inspections can be used efficiently when institutional procedures are created.

키워드

참고문헌

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