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Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 38, Number 11
JKCSEZ 38(11)
October 20, 1994 

A Direct Reading Atomic Emission Spectrometer for Chemical Analysis in the Iron and Steels

직독식 원자방출분광기를 이용한 철강중의 성분원소 분석
Young Man Kim, Chan Yee jeong, Sun Tae Kim, Beom Suk Choi

김영만, 정찬이, 김선태, 최범석
직독식 원자방출분광기로 철강 재료중의 구성원소를 매트릭스 보정법으로 신속히 분석하는 방법에 대하여 연구하였다. 선형과 비선형법으로 매트릭스 보정계수를 구하였으며 이때 구한 매트릭스 계수는 서로 차이가 있지만 이들의 계수를 이용하여 구한 분석결과는 비교적 잘 일치하였다.

A method to determine the iron and steels employing a Direct Reading Atomic Emission Spectrometer was investigated. Matrix effect was removed by two correction methods which utilize linear and curvilinear functions. Although two methods gave different sets of matrix correction coefficients, the analytical results by the two methods gave the same results. The analytical results obtained by the present work were well agreed with those obtained by inductively coupled plasma spectrometry

800 - 807
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