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학술발표회초록보기

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제114회 대한화학회 학술발표회, 총회 및 기기전시회 안내 The separation and analysis of crude petroleum-oil by combining HPLC and ion mobility mass spectrometry and theoretical CCS calculations

등록일
2014년 8월 27일 16시 57분 08초
접수번호
0529
발표코드
ANAL.P-522 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
10월 15일 (수요일) 16:00~19:00
발표형식
포스터
발표분야
분석화학
저자 및
공동저자
임동완, 김다애, 김성환*
경북대학교 화학과, Korea
In this study, the potential of combining ion mobility spectrometry (IMS), high resolution mass spectrometry and theoretical calculation in combination with high performance liquid chromatography (HPLC) for Petroleum-Oil analysis is investigated. HPLC has been widely used as a method for aromatic ring types study and ion mobility and theoretical calculation can add additional dimension of information to differentiate isomers of the same mass but with different molecular geometry. The ring type separation is performed by using 6-port value and normal phase mode column. In the next step, the obtained fractions were further characterized by use of IMS and theoretical CCS calculations. This study shows that aromatic ring types of crude oil compounds can be successfully separated and characterized by using these combined approach.

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